[gcc r12-3459] Daily bump.

[gcc r12-3459] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:a26206ec7b8f8c60747c25d009ea7f9b94184215

commit r12-3459-ga26206ec7b8f8c60747c25d009ea7f9b94184215
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Sat Sep 11 00:16:27 2021 +0000

    Daily bump.

Diff:
---
 ChangeLog               |   4 +
 gcc/ChangeLog           | 277 ++++++++++++++++++++++++++++++++++++++++++++++++
 gcc/DATESTAMP           |   2 +-
 gcc/c-family/ChangeLog  |   7 ++
 gcc/c/ChangeLog         |  13 +++
 gcc/cp/ChangeLog        |   6 ++
 gcc/jit/ChangeLog       |   8 ++
 gcc/testsuite/ChangeLog | 139 ++++++++++++++++++++++++
 libgomp/ChangeLog       |   6 ++
 libstdc++-v3/ChangeLog  |   5 +
 10 files changed, 466 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 1c3ddb364b9..f46d3caa4fd 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2021-09-10  Petter Tomner  <tomner@kth.se>
+
+	* MAINTAINERS: Me added to DCO and write after approval
+
 2021-09-01  YunQiang Su  <syq@debian.org>
 
 	* MAINTAINERS: Add myself for write after approval.
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 60fd1be5ed6..6bdd1378da2 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,280 @@
+2021-09-10  liuhongt  <hongtao.liu@intel.com>
+
+	Revert:
+	2021-09-01  liuhongt  <hongtao.liu@intel.com>
+
+	* emit-rtl.c (validate_subreg): Get rid of all float-int
+	special cases.
+
+2021-09-10  Jakub Jelinek  <jakub@redhat.com>
+
+	* tree-core.h (enum omp_memory_order): Add OMP_MEMORY_ORDER_MASK,
+	OMP_FAIL_MEMORY_ORDER_UNSPECIFIED, OMP_FAIL_MEMORY_ORDER_RELAXED,
+	OMP_FAIL_MEMORY_ORDER_ACQUIRE, OMP_FAIL_MEMORY_ORDER_RELEASE,
+	OMP_FAIL_MEMORY_ORDER_ACQ_REL, OMP_FAIL_MEMORY_ORDER_SEQ_CST and
+	OMP_FAIL_MEMORY_ORDER_MASK enumerators.
+	(OMP_FAIL_MEMORY_ORDER_SHIFT): Define.
+	* gimple-pretty-print.c (dump_gimple_omp_atomic_load,
+	dump_gimple_omp_atomic_store): Print [weak] for weak atomic
+	load/store.
+	* gimple.h (enum gf_mask): Change GF_OMP_ATOMIC_MEMORY_ORDER
+	to 6-bit mask, adjust GF_OMP_ATOMIC_NEED_VALUE value and add
+	GF_OMP_ATOMIC_WEAK.
+	(gimple_omp_atomic_weak_p, gimple_omp_atomic_set_weak): New inline
+	functions.
+	* tree.h (OMP_ATOMIC_WEAK): Define.
+	* tree-pretty-print.c (dump_omp_atomic_memory_order): Adjust for
+	fail memory order being encoded in the same enum and also print
+	fail clause if present.
+	(dump_generic_node): Print weak clause if OMP_ATOMIC_WEAK.
+	* gimplify.c (goa_stabilize_expr): Add target_expr and rhs arguments,
+	handle pre_p == NULL case as a test mode that only returns value
+	but doesn't change gimplify nor change anything otherwise, adjust
+	recursive calls, add MODIFY_EXPR, ADDR_EXPR, COND_EXPR, TARGET_EXPR
+	and CALL_EXPR handling, adjust COMPOUND_EXPR handling for
+	__builtin_clear_padding calls, for !rhs gimplify as lvalue rather
+	than rvalue.
+	(gimplify_omp_atomic): Adjust goa_stabilize_expr caller.  Handle
+	COND_EXPR rhs.  Set weak flag on gimple load/store for
+	OMP_ATOMIC_WEAK.
+	* omp-expand.c (omp_memory_order_to_fail_memmodel): New function.
+	(omp_memory_order_to_memmodel): Adjust for fail clause encoded
+	in the same enum.
+	(expand_omp_atomic_cas): New function.
+	(expand_omp_atomic_pipeline): Use omp_memory_order_to_fail_memmodel
+	function.
+	(expand_omp_atomic): Attempt to optimize atomic compare and exchange
+	using expand_omp_atomic_cas.
+
+2021-09-10  Aldy Hernandez  <aldyh@redhat.com>
+	    Michael Matz  <matz@suse.de>
+
+	* tree-pass.h (PROP_loop_opts_done): New.
+	* gimple-range-path.cc (path_range_query::internal_range_of_expr):
+	Intersect with global range.
+	* tree-ssa-loop.c (tree_ssa_loop_done): Set PROP_loop_opts_done.
+	* tree-ssa-threadbackward.c
+	(back_threader_profitability::profitable_path_p): Disable
+	threading through latches until after loop optimizations have run.
+
+2021-09-10  David Faust  <david.faust@oracle.com>
+
+	* doc/invoke.texi: Document BPF -mcpu, -mjmpext, -mjmp32 and -malu32
+	options.
+
+2021-09-10  David Faust  <david.faust@oracle.com>
+
+	* config/bpf/bpf-opts.h (bpf_isa_version): New enum.
+	* config/bpf/bpf-protos.h (bpf_expand_cbranch): New.
+	* config/bpf/bpf.c (bpf_option_override): Handle -mcpu option.
+	(bpf_expand_cbranch): New function.
+	* config/bpf/bpf.md (AM mode iterator): Conditionalize support for SI
+	mode.
+	(zero_extendsidi2): Only use mov32 instruction if it is available.
+	(SIM mode iterator): Conditionalize support for SI mode.
+	(JM mode iterator): New.
+	(cbranchdi4): Update name, use new JM iterator. Use bpf_expand_cbranch.
+	(*branch_on_di): Update name, use new JM iterator.
+	* config/bpf/bpf.opt: (mjmpext): New option.
+	(malu32): Likewise.
+	(mjmp32): Likewise.
+	(mcpu): Likewise.
+	(bpf_isa): New enum.
+
+2021-09-10  David Faust  <david.faust@oracle.com>
+
+	* config/bpf/bpf.md (zero_extendhidi2): Add new output template
+	for register-to-register extensions.
+	(zero_extendqidi2): Likewise.
+
+2021-09-10  Richard Biener  <rguenther@suse.de>
+
+	PR middle-end/102273
+	* internal-fn.c (expand_DEFERRED_INIT): Always expand non-SSA vars.
+
+2021-09-10  Richard Biener  <rguenther@suse.de>
+
+	PR middle-end/102269
+	* gimplify.c (is_var_need_auto_init): Empty types do not need
+	initialization.
+
+2021-09-10  Richard Biener  <rguenther@suse.de>
+
+	* configure.ac (--with-stabs): Remove.
+	* configure: Regenerate.
+	* doc/install.texi: Remove --with-stabs documentation.
+
+2021-09-10  liuhongt  <hongtao.liu@intel.com>
+
+	* config/i386/avx512fp16intrin.h: (_mm512_cmp_ph_mask):
+	New intrinsic.
+	(_mm512_mask_cmp_ph_mask): Likewise.
+	(_mm512_cmp_round_ph_mask): Likewise.
+	(_mm512_mask_cmp_round_ph_mask): Likewise.
+	(_mm_cmp_sh_mask): Likewise.
+	(_mm_mask_cmp_sh_mask): Likewise.
+	(_mm_cmp_round_sh_mask): Likewise.
+	(_mm_mask_cmp_round_sh_mask): Likewise.
+	(_mm_comieq_sh): Likewise.
+	(_mm_comilt_sh): Likewise.
+	(_mm_comile_sh): Likewise.
+	(_mm_comigt_sh): Likewise.
+	(_mm_comige_sh): Likewise.
+	(_mm_comineq_sh): Likewise.
+	(_mm_ucomieq_sh): Likewise.
+	(_mm_ucomilt_sh): Likewise.
+	(_mm_ucomile_sh): Likewise.
+	(_mm_ucomigt_sh): Likewise.
+	(_mm_ucomige_sh): Likewise.
+	(_mm_ucomineq_sh): Likewise.
+	(_mm_comi_round_sh): Likewise.
+	(_mm_comi_sh): Likewise.
+	* config/i386/avx512fp16vlintrin.h (_mm_cmp_ph_mask): New intrinsic.
+	(_mm_mask_cmp_ph_mask): Likewise.
+	(_mm256_cmp_ph_mask): Likewise.
+	(_mm256_mask_cmp_ph_mask): Likewise.
+	* config/i386/i386-builtin-types.def: Add corresponding builtin types.
+	* config/i386/i386-builtin.def: Add corresponding new builtins.
+	* config/i386/i386-expand.c
+	(ix86_expand_args_builtin): Handle new builtin types.
+	(ix86_expand_round_builtin): Ditto.
+	* config/i386/i386.md (ssevecmode): Add HF mode.
+	(MODEFH): New mode iterator.
+	* config/i386/sse.md
+	(V48H_AVX512VL): New mode iterator to support HF vector modes.
+	Ajdust corresponding description.
+	(ssecmpintprefix): New.
+	(VI12_AVX512VL): Adjust to support HF vector modes.
+	(cmp_imm_predicate): Likewise.
+	(<avx512>_cmp<mode>3<mask_scalar_merge_name><round_saeonly_name>):
+	Likewise.
+	(avx512f_vmcmp<mode>3<round_saeonly_name>): Likewise.
+	(avx512f_vmcmp<mode>3_mask<round_saeonly_name>): Likewise.
+	(<sse>_<unord>comi<round_saeonly_name>): Likewise.
+
+2021-09-10  liuhongt  <hongtao.liu@intel.com>
+
+	* config/i386/avx512fp16intrin.h: (_mm512_max_ph): New intrinsic.
+	(_mm512_mask_max_ph): Likewise.
+	(_mm512_maskz_max_ph): Likewise.
+	(_mm512_min_ph): Likewise.
+	(_mm512_mask_min_ph): Likewise.
+	(_mm512_maskz_min_ph): Likewise.
+	(_mm512_max_round_ph): Likewise.
+	(_mm512_mask_max_round_ph): Likewise.
+	(_mm512_maskz_max_round_ph): Likewise.
+	(_mm512_min_round_ph): Likewise.
+	(_mm512_mask_min_round_ph): Likewise.
+	(_mm512_maskz_min_round_ph): Likewise.
+	(_mm_max_sh): Likewise.
+	(_mm_mask_max_sh): Likewise.
+	(_mm_maskz_max_sh): Likewise.
+	(_mm_min_sh): Likewise.
+	(_mm_mask_min_sh): Likewise.
+	(_mm_maskz_min_sh): Likewise.
+	(_mm_max_round_sh): Likewise.
+	(_mm_mask_max_round_sh): Likewise.
+	(_mm_maskz_max_round_sh): Likewise.
+	(_mm_min_round_sh): Likewise.
+	(_mm_mask_min_round_sh): Likewise.
+	(_mm_maskz_min_round_sh): Likewise.
+	* config/i386/avx512fp16vlintrin.h (_mm_max_ph): New intrinsic.
+	(_mm256_max_ph): Likewise.
+	(_mm_mask_max_ph): Likewise.
+	(_mm256_mask_max_ph): Likewise.
+	(_mm_maskz_max_ph): Likewise.
+	(_mm256_maskz_max_ph): Likewise.
+	(_mm_min_ph): Likewise.
+	(_mm256_min_ph): Likewise.
+	(_mm_mask_min_ph): Likewise.
+	(_mm256_mask_min_ph): Likewise.
+	(_mm_maskz_min_ph): Likewise.
+	(_mm256_maskz_min_ph): Likewise.
+	* config/i386/i386-builtin-types.def: Add corresponding builtin types.
+	* config/i386/i386-builtin.def: Add corresponding new builtins.
+	* config/i386/i386-expand.c
+	(ix86_expand_args_builtin): Handle new builtin types.
+	* config/i386/sse.md
+	(<code><mode>3<mask_name><round_saeonly_name>): Adjust to
+	support HF vector modes.
+	(*<code><mode>3<mask_name><round_saeonly_name>): Likewise.
+	(ieee_<ieee_maxmin><mode>3<mask_name><round_saeonly_name>):
+	Likewise.
+	(<sse>_vm<code><mode>3<mask_scalar_name><round_saeonly_scalar_name>):
+	Likewise.
+	* config/i386/subst.md (round_saeonly_mode512bit_condition):
+	Adjust for HF vector modes.
+
+2021-09-10  Liu, Hongtao  <hongtao.liu@intel.com>
+
+	* config/i386/avx512fp16intrin.h (_mm_add_sh): New intrinsic.
+	(_mm_mask_add_sh): Likewise.
+	(_mm_maskz_add_sh): Likewise.
+	(_mm_sub_sh): Likewise.
+	(_mm_mask_sub_sh): Likewise.
+	(_mm_maskz_sub_sh): Likewise.
+	(_mm_mul_sh): Likewise.
+	(_mm_mask_mul_sh): Likewise.
+	(_mm_maskz_mul_sh): Likewise.
+	(_mm_div_sh): Likewise.
+	(_mm_mask_div_sh): Likewise.
+	(_mm_maskz_div_sh): Likewise.
+	(_mm_add_round_sh): Likewise.
+	(_mm_mask_add_round_sh): Likewise.
+	(_mm_maskz_add_round_sh): Likewise.
+	(_mm_sub_round_sh): Likewise.
+	(_mm_mask_sub_round_sh): Likewise.
+	(_mm_maskz_sub_round_sh): Likewise.
+	(_mm_mul_round_sh): Likewise.
+	(_mm_mask_mul_round_sh): Likewise.
+	(_mm_maskz_mul_round_sh): Likewise.
+	(_mm_div_round_sh): Likewise.
+	(_mm_mask_div_round_sh): Likewise.
+	(_mm_maskz_div_round_sh): Likewise.
+	* config/i386/i386-builtin-types.def: Add corresponding builtin types.
+	* config/i386/i386-builtin.def: Add corresponding new builtins.
+	* config/i386/i386-expand.c
+	(ix86_expand_round_builtin): Handle new builtins.
+	* config/i386/sse.md (VF_128): Change description.
+	(<sse>_vm<plusminus_insn><mode>3<mask_scalar_name><round_scalar_name>):
+	Adjust to support HF vector modes.
+	(<sse>_vm<multdiv_mnemonic><mode>3<mask_scalar_name><round_scalar_name>):
+	Likewise.
+
+2021-09-10  H.J. Lu  <hjl.tools@gmail.com>
+
+	* config/i386/i386-expand.c
+	(ix86_avx256_split_vector_move_misalign): Handle V16HF mode.
+	* config/i386/i386.c
+	(ix86_preferred_simd_mode): Handle HF mode.
+	* config/i386/sse.md (V_256H): New mode iterator.
+	(avx_vextractf128<mode>): Use it.
+	(VEC_INIT_MODE): Align vector HFmode condition to vector
+	HImodes since there're no real HF instruction used.
+	(VEC_INIT_HALF_MODE): Ditto.
+	(VIHF): Ditto.
+	(VIHF_AVX512BW): Ditto.
+	(*vec_extracthf): Ditto.
+	(VEC_EXTRACT_MODE): Ditto.
+
+2021-09-10  Richard Biener  <rguenther@suse.de>
+
+	PR target/102255
+	* config/dbx.h: Remove.
+	* config/dbxcoff.h: Do not define PREFERRED_DEBUGGING_TYPE.
+	* config/lynx.h: Likewise.
+
+2021-09-10  liuhongt  <hongtao.liu@intel.com>
+
+	* config/i386/i386-expand.c (ix86_expand_copysign): Expand
+	right into ANDNOT + AND + IOR, using paradoxical subregs.
+	(ix86_split_copysign_const): Remove.
+	(ix86_split_copysign_var): Ditto.
+	* config/i386/i386-protos.h (ix86_split_copysign_const): Dotto.
+	(ix86_split_copysign_var): Ditto.
+	* config/i386/i386.md (@copysign<mode>3_const): Ditto.
+	(@copysign<mode>3_var): Ditto.
+
 2021-09-09  qing zhao  <qing.zhao@oracle.com>
 
 	* builtins.c (expand_builtin_memset): Make external visible.
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 77061197cc6..6edcec5ae6d 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20210910
+20210911
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index c39dfe34dab..684d7d08011 100644
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,10 @@
+2021-09-10  Jakub Jelinek  <jakub@redhat.com>
+
+	* c-common.h (c_finish_omp_atomic): Add r and weak arguments.
+	* c-omp.c: Include gimple-fold.h.
+	(c_finish_omp_atomic): Add r and weak arguments.  Add support for
+	OpenMP 5.1 atomics.
+
 2021-09-09  qing zhao  <qing.zhao@oracle.com>
 
 	* c-attribs.c (handle_uninitialized_attribute): New function.
diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog
index 9deeb0e3f7e..28fe7bcf5b8 100644
--- a/gcc/c/ChangeLog
+++ b/gcc/c/ChangeLog
@@ -1,3 +1,16 @@
+2021-09-10  Jakub Jelinek  <jakub@redhat.com>
+
+	* c-parser.c (c_parser_conditional_expression): If omp_atomic_lhs and
+	cond.value is >, < or == with omp_atomic_lhs as one of the operands,
+	don't call build_conditional_expr, instead build a COND_EXPR directly.
+	(c_parser_binary_expression): Avoid calling parser_build_binary_op
+	if omp_atomic_lhs even in more cases for >, < or ==.
+	(c_parser_omp_atomic): Update function comment for OpenMP 5.1 atomics,
+	parse OpenMP 5.1 atomics and fail, compare and weak clauses, allow
+	acq_rel on atomic read/write and acq_rel/acquire clauses on update.
+	* c-typeck.c (build_binary_op): For flag_openmp only handle
+	MIN_EXPR/MAX_EXPR.
+
 2021-09-07  Marcel Vollweiler  <marcel@codesourcery.com>
 
 	* c-parser.c (c_parser_omp_flush): Parse 'seq_cst' clause on 'flush'
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 84b9b97c13e..8d1ec5d72a9 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,9 @@
+2021-09-10  Jakub Jelinek  <jakub@redhat.com>
+
+	* parser.c (cp_parser_omp_atomic): Allow acq_rel on atomic read/write
+	and acq_rel/acquire clauses on update.
+	* semantics.c (finish_omp_atomic): Adjust c_finish_omp_atomic caller.
+
 2021-09-08  Richard Biener  <rguenther@suse.de>
 
 	PR c++/102228
diff --git a/gcc/jit/ChangeLog b/gcc/jit/ChangeLog
index c7379f35fb9..334fd3942e8 100644
--- a/gcc/jit/ChangeLog
+++ b/gcc/jit/ChangeLog
@@ -1,3 +1,11 @@
+2021-09-10  Petter Tomner  <tomner@kth.se>
+
+	* jit-playback.c: Moved global var processing to after loc handling.
+	  Setting TYPE_NAME for fundamental types.
+	  Using common functions for finalizing globals.
+	* jit-playback.h: New method init_types().
+	  Changed get_tree_node_for_type() to method.
+
 2021-08-19  Iain Sandoe  <iain@sandoe.co.uk>
 
 	* docs/examples/tut04-toyvm/toyvm.c: Include jit-dejagnu.h.
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 1ca45f865fc..896582a0ad2 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,142 @@
+2021-09-10  Petter Tomner  <tomner@kth.se>
+
+	* jit.dg/test-error-array-bounds.c: Array is not unsigned
+	* jit.dg/jit.exp: Helper function
+	* jit.dg/test-debuginfo.c: New testcase
+
+2021-09-10  Jakub Jelinek  <jakub@redhat.com>
+
+	* c-c++-common/gomp/atomic-17.c (foo): Add tests for atomic read,
+	write or update with acq_rel clause and atomic update with acquire clause.
+	* c-c++-common/gomp/atomic-18.c (foo): Adjust expected diagnostics
+	wording, remove tests moved to atomic-17.c.
+	* c-c++-common/gomp/atomic-21.c: Expect only 2 omp atomic release and
+	2 omp atomic acq_rel directives instead of 4 omp atomic release.
+	* c-c++-common/gomp/atomic-25.c: New test.
+	* c-c++-common/gomp/atomic-26.c: New test.
+	* c-c++-common/gomp/atomic-27.c: New test.
+	* c-c++-common/gomp/atomic-28.c: New test.
+	* c-c++-common/gomp/atomic-29.c: New test.
+	* c-c++-common/gomp/atomic-30.c: New test.
+	* c-c++-common/goacc-gomp/atomic.c: Expect 1 omp atomic release and
+	1 omp atomic_acq_rel instead of 2 omp atomic release directives.
+	* gcc.dg/gomp/atomic-5.c: Adjust expected error diagnostic wording.
+	* g++.dg/gomp/atomic-18.C:Expect 4 omp atomic release and
+	1 omp atomic_acq_rel instead of 5 omp atomic release directives.
+
+2021-09-10  Aldy Hernandez  <aldyh@redhat.com>
+	    Michael Matz  <matz@suse.de>
+
+	* gcc.dg/tree-ssa/ssa-dom-thread-2b.c: Adjust for disabling of
+	threading through latches.
+	* gcc.dg/tree-ssa/ssa-dom-thread-6.c: Same.
+	* gcc.dg/tree-ssa/ssa-dom-thread-7.c: Same.
+
+2021-09-10  David Faust  <david.faust@oracle.com>
+
+	* gcc.target/bpf/alu-1.c: New test.
+	* gcc.target/bpf/jmp-1.c: New test.
+
+2021-09-10  Richard Biener  <rguenther@suse.de>
+
+	PR middle-end/102273
+	* gcc.dg/pr102273.c: New testcase.
+
+2021-09-10  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* c-c++-common/auto-init-padding-2.c: Fix 'dg-do run' syntax.
+	* c-c++-common/auto-init-padding-3.c: Likewise.
+
+2021-09-10  Richard Biener  <rguenther@suse.de>
+
+	PR middle-end/102269
+	* gcc.dg/pr102269.c: New testcase.
+
+2021-09-10  liuhongt  <hongtao.liu@intel.com>
+
+	* gcc.target/i386/avx512fp16-helper.h
+	(check_results_mask): New check_function.
+	* gcc.target/i386/avx512fp16-vcmpph-1a.c: New test.
+	* gcc.target/i386/avx512fp16-vcmpph-1b.c: Ditto.
+	* gcc.target/i386/avx512fp16-vcmpsh-1a.c: Ditto.
+	* gcc.target/i386/avx512fp16-vcmpsh-1b.c: Ditto.
+	* gcc.target/i386/avx512fp16-vcomish-1a.c: Ditto.
+	* gcc.target/i386/avx512fp16-vcomish-1b.c: Ditto.
+	* gcc.target/i386/avx512fp16-vcomish-1c.c: Ditto.
+	* gcc.target/i386/avx512fp16vl-vcmpph-1a.c: Ditto.
+	* gcc.target/i386/avx512fp16vl-vcmpph-1b.c: Ditto.
+
+2021-09-10  liuhongt  <hongtao.liu@intel.com>
+
+	* gcc.target/i386/avx-1.c: Add test for new builtins.
+	* gcc.target/i386/sse-13.c: Ditto.
+	* gcc.target/i386/sse-23.c: Ditto.
+	* gcc.target/i386/sse-14.c: Add test for new intrinsics.
+	* gcc.target/i386/sse-22.c: Ditto.
+
+2021-09-10  liuhongt  <hongtao.liu@intel.com>
+
+	* gcc.target/i386/avx512fp16-vmaxph-1a.c: New test.
+	* gcc.target/i386/avx512fp16-vmaxph-1b.c: Ditto.
+	* gcc.target/i386/avx512fp16-vmaxsh-1.c: Ditto.
+	* gcc.target/i386/avx512fp16-vmaxsh-1b.c: Ditto.
+	* gcc.target/i386/avx512fp16-vminph-1a.c: Ditto.
+	* gcc.target/i386/avx512fp16-vminph-1b.c: Ditto.
+	* gcc.target/i386/avx512fp16-vminsh-1.c: Ditto.
+	* gcc.target/i386/avx512fp16-vminsh-1b.c: Ditto.
+	* gcc.target/i386/avx512fp16vl-vmaxph-1a.c: Ditto.
+	* gcc.target/i386/avx512fp16vl-vmaxph-1b.c: Ditto.
+	* gcc.target/i386/avx512fp16vl-vminph-1a.c: Ditto.
+	* gcc.target/i386/avx512fp16vl-vminph-1b.c: Ditto.
+
+2021-09-10  liuhongt  <hongtao.liu@intel.com>
+
+	* gcc.target/i386/avx-1.c: Add test for new builtins.
+	* gcc.target/i386/sse-13.c: Ditto.
+	* gcc.target/i386/sse-23.c: Ditto.
+	* gcc.target/i386/sse-14.c: Add test for new intrinsics.
+	* gcc.target/i386/sse-22.c: Ditto.
+
+2021-09-10  liuhongt  <hongtao.liu@intel.com>
+
+	* gcc.target/i386/avx512fp16-vaddsh-1a.c: New test.
+	* gcc.target/i386/avx512fp16-vaddsh-1b.c: Ditto.
+	* gcc.target/i386/avx512fp16-vdivsh-1a.c: Ditto.
+	* gcc.target/i386/avx512fp16-vdivsh-1b.c: Ditto.
+	* gcc.target/i386/avx512fp16-vmulsh-1a.c: Ditto.
+	* gcc.target/i386/avx512fp16-vmulsh-1b.c: Ditto.
+	* gcc.target/i386/avx512fp16-vsubsh-1a.c: Ditto.
+	* gcc.target/i386/avx512fp16-vsubsh-1b.c: Ditto.
+	* gcc.target/i386/pr54855-11.c: Ditto.
+
+2021-09-10  Liu, Hongtao  <hongtao.liu@intel.com>
+
+	* gcc.target/i386/avx-1.c: Add test for new builtins.
+	* gcc.target/i386/sse-13.c: Ditto.
+	* gcc.target/i386/sse-23.c: Ditto.
+	* gcc.target/i386/sse-14.c: Add test for new intrinsics.
+	* gcc.target/i386/sse-22.c: Ditto.
+
+2021-09-10  H.J. Lu  <hjl.tools@gmail.com>
+
+	* gcc.target/i386/vect-float16-1.c: New test.
+	* gcc.target/i386/vect-float16-10.c: Ditto.
+	* gcc.target/i386/vect-float16-11.c: Ditto.
+	* gcc.target/i386/vect-float16-12.c: Ditto.
+	* gcc.target/i386/vect-float16-2.c: Ditto.
+	* gcc.target/i386/vect-float16-3.c: Ditto.
+	* gcc.target/i386/vect-float16-4.c: Ditto.
+	* gcc.target/i386/vect-float16-5.c: Ditto.
+	* gcc.target/i386/vect-float16-6.c: Ditto.
+	* gcc.target/i386/vect-float16-7.c: Ditto.
+	* gcc.target/i386/vect-float16-8.c: Ditto.
+	* gcc.target/i386/vect-float16-9.c: Ditto.
+
+2021-09-10  liuhongt  <hongtao.liu@intel.com>
+
+	* gcc.target/i386/avx512dq-abs-copysign-1.c: Adjust testcase.
+	* gcc.target/i386/avx512vl-abs-copysign-1.c: Adjust testcase.
+
 2021-09-09  qing zhao  <qing.zhao@oracle.com>
 
 	* c-c++-common/auto-init-1.c: New test.
diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index 7175309f3ea..4d9e2066942 100644
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,9 @@
+2021-09-10  Jakub Jelinek  <jakub@redhat.com>
+
+	* testsuite/libgomp.c-c++-common/atomic-19.c: New test.
+	* testsuite/libgomp.c-c++-common/atomic-20.c: New test.
+	* testsuite/libgomp.c-c++-common/atomic-21.c: New test.
+
 2021-09-07  Tobias Burnus  <tobias@codesourcery.com>
 
 	* libgomp.texi (OpenMP Implementation Status): Extend
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 47666416818..f2edd40bdef 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,8 @@
+2021-09-10  Jonathan Wakely  <jwakely@redhat.com>
+
+	* testsuite/experimental/net/internet/resolver/ops/lookup.cc:
+	Fix invalid hostname to only match the .invalid TLD.
+
 2021-09-02  Jonathan Wakely  <jwakely@redhat.com>
 
 	* include/bits/atomic_base.h (__atomic_base<P*>::compare_exchange_weak):