[gcc r12-2827] Daily bump.

[gcc r12-2827] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:377681505fb192876e277697e29d201e528d484a

commit r12-2827-g377681505fb192876e277697e29d201e528d484a
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Tue Aug 10 00:16:28 2021 +0000

    Daily bump.

Diff:
---
 ChangeLog               |   4 ++
 gcc/ChangeLog           | 123 ++++++++++++++++++++++++++++++++++++++++++++++++
 gcc/DATESTAMP           |   2 +-
 gcc/testsuite/ChangeLog |  67 ++++++++++++++++++++++++++
 libgomp/ChangeLog       |  18 +++++++
 libstdc++-v3/ChangeLog  |  28 +++++++++++
 6 files changed, 241 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 46172cff9e9..bd56aa25dc0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2021-08-09  Hongyu Wang  <hongyu.wang@intel.com>
+
+	* MAINTAINERS (Write After Approval): Add myself.
+
 2021-07-20  Richard Earnshaw  <rearnsha@arm.com>
 
 	* .dir-locals.el (bug-reference-url-format): Use https.
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 9d39f0f0064..e2ffd847cdb 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,126 @@
+2021-08-09  Andrew MacLeod  <amacleod@redhat.com>
+
+	PR tree-optimization/101741
+	* gimple-range-fold.cc (fold_using_range::range_of_builtin_call): Check
+	type of parameter for toupper/tolower.
+
+2021-08-09  Martin Jambor  <mjambor@suse.cz>
+
+	PR testsuite/101654
+	* ipa-prop.c (propagate_controlled_uses): Removed a spurious space.
+
+2021-08-09  Pat Haugen  <pthaugen@linux.ibm.com>
+
+	* config/rs6000/rs6000.c (is_load_insn1): Verify destination is a
+	register.
+	(is_store_insn1): Verify source is a register.
+
+2021-08-09  Uroš Bizjak  <ubizjak@gmail.com>
+
+	PR target/101812
+	* config/i386/mmx.md (<any_logic:code>v2sf3):
+	Rename from *mmx_<any_logic:code>v2sf3
+
+2021-08-09  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* config/nvptx/nvptx.c: Cross-reference parts adapted in
+	'gcc/omp-oacc-neuter-broadcast.cc'.
+	* omp-low.c: Likewise.
+	* omp-oacc-neuter-broadcast.cc: Cross-reference parts adapted from
+	the above files.
+
+2021-08-09  Julian Brown  <julian@codesourcery.com>
+	    Kwok Cheung Yeung  <kcy@codesourcery.com>
+	    Thomas Schwinge  <thomas@codesourcery.com>
+
+	* config/gcn/gcn.c (gcn_init_builtins): Override decls for
+	BUILT_IN_GOACC_SINGLE_START, BUILT_IN_GOACC_SINGLE_COPY_START,
+	BUILT_IN_GOACC_SINGLE_COPY_END and BUILT_IN_GOACC_BARRIER.
+	(gcn_goacc_validate_dims): Turn on worker partitioning unconditionally.
+	(gcn_fork_join): Update comment.
+	* config/gcn/gcn.opt (flag_worker_partitioning): Remove.
+	(macc_experimental_workers): Remove unused option.
+
+2021-08-09  Julian Brown  <julian@codesourcery.com>
+	    Nathan Sidwell  <nathan@codesourcery.com> (via 'gcc/config/nvptx/nvptx.c' master)
+	    Kwok Cheung Yeung  <kcy@codesourcery.com>
+	    Thomas Schwinge  <thomas@codesourcery.com>
+
+	* Makefile.in (OBJS): Add omp-oacc-neuter-broadcast.o.
+	* doc/tm.texi.in (TARGET_GOACC_CREATE_WORKER_BROADCAST_RECORD):
+	Add documentation hook.
+	* doc/tm.texi: Regenerate.
+	* omp-oacc-neuter-broadcast.cc: New file.
+	* omp-builtins.def (BUILT_IN_GOACC_BARRIER)
+	(BUILT_IN_GOACC_SINGLE_START, BUILT_IN_GOACC_SINGLE_COPY_START)
+	(BUILT_IN_GOACC_SINGLE_COPY_END): New builtins.
+	* passes.def (pass_omp_oacc_neuter_broadcast): Add pass.
+	* target.def (goacc.create_worker_broadcast_record): Add target
+	hook.
+	* tree-pass.h (make_pass_omp_oacc_neuter_broadcast): Add
+	prototype.
+	* config/gcn/gcn-protos.h (gcn_goacc_adjust_propagation_record):
+	Rename prototype to...
+	(gcn_goacc_create_worker_broadcast_record): ... this.
+	* config/gcn/gcn-tree.c (gcn_goacc_adjust_propagation_record): Rename
+	function to...
+	(gcn_goacc_create_worker_broadcast_record): ... this.
+	* config/gcn/gcn.c (TARGET_GOACC_ADJUST_PROPAGATION_RECORD):
+	Rename to...
+	(TARGET_GOACC_CREATE_WORKER_BROADCAST_RECORD): ... this.
+
+2021-08-09  Tejas Belagod  <tejas.belagod@arm.com>
+
+	PR target/101609
+	* config/aarch64/aarch64-simd.md (vlshr<mode>3, vashr<mode>3): Use
+	the right iterator.
+
+2021-08-09  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* Makefile.in (GTFILES): Remove '$(srcdir)/omp-offload.c'.
+
+2021-08-09  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* builtins.def (DEF_GOACC_BUILTIN, DEF_GOMP_BUILTIN): Don't
+	consider '-foffload-abi'.
+	* common.opt (-foffload-abi): Remove 'Var', 'Init'.
+	* opts.c (common_handle_option) <-foffload-abi> [ACCEL_COMPILER]:
+	Ignore.
+
+2021-08-09  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* optc-gen.awk: Sanity check that 'Init' doesn't appear without
+	'Var'.
+
+2021-08-09  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* omp-builtins.def (BUILT_IN_ACC_GET_DEVICE_TYPE): Remove.
+
+2021-08-09  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* doc/gty.texi (Files): Update.
+
+2021-08-09  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* doc/gty.texi (Files): Fix GTY header file example.
+
+2021-08-09  Roger Sayle  <roger@nextmovesoftware.com>
+
+	* tree-ssa-ccp.c (value_mask_to_min_max): Helper function to
+	determine the upper and lower bounds from a mask-value pair.
+	(bit_value_unop) [ABS_EXPR, ABSU_EXPR]: Add support for
+	absolute value and unsigned absolute value expressions.
+	(bit_value_binop):  Initialize *VAL's precision.
+	[LT_EXPR, LE_EXPR]: Use value_mask_to_min_max to determine
+	upper and lower bounds of operands.  Add LE_EXPR/GE_EXPR
+	support when the operands are unknown but potentially equal.
+	[MIN_EXPR, MAX_EXPR]: Support minimum/maximum expressions.
+
+2021-08-09  Bin Cheng  <bin.cheng@linux.alibaba.com>
+
+	* config/aarch64/aarch64.md
+	(*extend<SHORT:mode><GPI:mode>2_aarch64): Use %<GPI:w>0.
+
 2021-08-08  Sergei Trofimovich  <siarheit@google.com>
 
 	* lra-constraints.c: Fix s/otput/output/ typo.
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 859da5af87c..7eb9baf7c6b 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20210809
+20210810
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 034fc300a63..d0d2584bc48 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,70 @@
+2021-08-09  Andrew MacLeod  <amacleod@redhat.com>
+
+	* gcc.dg/pr101741.c: New.
+
+2021-08-09  Martin Jambor  <mjambor@suse.cz>
+
+	PR testsuite/101654
+	* gcc.dg/ipa/remref-6.c: Added missing -fdump-ipa-inline option.
+
+2021-08-09  Uroš Bizjak  <ubizjak@gmail.com>
+
+	PR target/101812
+	* gcc.target/i386/pr101812.c: New test.
+
+2021-08-09  Tejas Belagod  <tejas.belagod@arm.com>
+
+	* gcc.target/aarch64/vect-shr-reg.c: New testcase.
+	* gcc.target/aarch64/vect-shr-reg-run.c: Likewise.
+
+2021-08-09  Roger Sayle  <roger@nextmovesoftware.com>
+
+	* gcc.dg/pr68217.c: Add -fno-tree-ccp option.
+	* gcc.dg/tree-ssa/vrp24.c: Add -fno-tree-ccp option.
+	* g++.dg/ipa/pure-const-3.C: Add -fno-tree-ccp option.
+
+2021-08-09  Tobias Burnus  <tobias@codesourcery.com>
+
+	PR libfortran/101305
+	PR fortran/101660
+	* lib/gfortran.exp (gfortran_init): Add -I $specdir/libgfortran to
+	GFORTRAN_UNDER_TEST; update it when set by previous gfortran_init call.
+	* gfortran.dg/ISO_Fortran_binding_1.c: Use <...> not "..." for
+	ISO_Fortran_binding.h's #include.
+	* gfortran.dg/ISO_Fortran_binding_10.c: Likewise.
+	* gfortran.dg/ISO_Fortran_binding_11.c: Likewise.
+	* gfortran.dg/ISO_Fortran_binding_12.c: Likewise.
+	* gfortran.dg/ISO_Fortran_binding_15.c: Likewise.
+	* gfortran.dg/ISO_Fortran_binding_16.c: Likewise.
+	* gfortran.dg/ISO_Fortran_binding_17.c: Likewise.
+	* gfortran.dg/ISO_Fortran_binding_18.c: Likewise.
+	* gfortran.dg/ISO_Fortran_binding_3.c: Likewise.
+	* gfortran.dg/ISO_Fortran_binding_5.c: Likewise.
+	* gfortran.dg/ISO_Fortran_binding_6.c: Likewise.
+	* gfortran.dg/ISO_Fortran_binding_7.c: Likewise.
+	* gfortran.dg/ISO_Fortran_binding_8.c: Likewise.
+	* gfortran.dg/ISO_Fortran_binding_9.c: Likewise.
+	* gfortran.dg/PR94327.c: Likewise.
+	* gfortran.dg/PR94331.c: Likewise.
+	* gfortran.dg/bind_c_array_params_3_aux.c: Likewise.
+	* gfortran.dg/iso_fortran_binding_uint8_array_driver.c: Likewise.
+	* gfortran.dg/pr93524.c: Likewise.
+
+2021-08-09  Jonathan Wright  <jonathan.wright@arm.com>
+
+	* gcc.target/aarch64/sve/dup_lane_1.c: Don't split
+	scan-assembler tests over multiple lines. Expect 32-bit
+	result values in 'w' registers.
+	* gcc.target/aarch64/sve/extract_1.c: Likewise.
+	* gcc.target/aarch64/sve/extract_2.c: Likewise.
+	* gcc.target/aarch64/sve/extract_3.c: Likewise.
+	* gcc.target/aarch64/sve/extract_4.c: Likewise.
+
+2021-08-09  Jonathan Wright  <jonathan.wright@arm.com>
+
+	* gcc.target/aarch64/vector_structure_intrinsics.c: Restrict
+	tests to little-endian targets.
+
 2021-08-08  Jeff Law  <jlaw@localhost.localdomain>
 
 	* gcc.target/tic6x/rotdi16-scan.c: Pull rotate into its own function.
diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index 274d238c9f9..0da28e733dd 100644
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,21 @@
+2021-08-09  Julian Brown  <julian@codesourcery.com>
+	    Kwok Cheung Yeung  <kcy@codesourcery.com>
+	    Thomas Schwinge  <thomas@codesourcery.com>
+
+	* plugin/plugin-gcn.c (gcn_exec): Change default number of workers to
+	16.
+	* testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
+	[acc_device_radeon]: Update.
+	* testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c
+	[ACC_DEVICE_TYPE_radeon]: Likewise.
+	* testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
+	[acc_device_radeon]: Likewise.
+	* testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c
+	[ACC_DEVICE_TYPE_radeon]: Likewise.
+	* testsuite/libgomp.oacc-fortran/optional-reduction.f90: XFAIL for
+	'openacc_radeon_accel_selected' and '-O0'.
+	* testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
+
 2021-08-05  Chung-Lin Tang  <cltang@codesourcery.com>
 
 	* icv-device.c (omp_get_device_num): New API function, host side.
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 70fb007885a..e735ff0ae58 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,31 @@
+2021-08-09  Jonathan Wakely  <jwakely@redhat.com>
+
+	* include/bits/regex.h (basic_regex::transform_primary): Use
+	_GLIBCXX_STD_C::vector for local variable.
+	* include/bits/regex.tcc (__regex_algo_impl): Use reference to
+	_GLIBCXX_STD_C::vector base class of match_results.
+	* include/bits/regex_automaton.tcc (_StateSeq:_M_clone): Use
+	_GLIBCXX_STD_C::map and _GLIBCXX_STD_C::deque for local
+	variables.
+	* include/bits/regex_compiler.h (_BracketMatcher): Use
+	_GLIBCXX_STD_C::vector for data members.
+	* include/bits/regex_executor.h (_Executor): Likewise.
+	* include/std/regex [_GLIBCXX_DEBUG]: Include <debug/vector>.
+
+2021-08-09  François Dumont  <fdumont@gcc.gnu.org>
+
+	* include/debug/safe_container.h
+	(_Safe_container(_Safe_container&&, const _Alloc&, std::true_type)): New.
+	(_Safe_container(_Safe_container&&, const _Alloc&, std::false_type)): New.
+	(_Safe_container(_Safe_container&&, const _Alloc&)): Use latters.
+
+2021-08-09  Jonathan Wakely  <jwakely@redhat.com>
+
+	* testsuite/23_containers/unordered_map/cons/default.cc: Add
+	equality comparison operators to allocator.
+	* testsuite/23_containers/unordered_set/cons/default.cc:
+	Likewise.
+
 2021-08-08  François Dumont  <fdumont@gcc.gnu.org>
 
 	* testsuite/25_algorithms/copy/debug/constexpr_neg.cc: Replace 'failed_assertion'