[gcc r14-2832] Daily bump.

[gcc r14-2832] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:0c7b0745e61225d649cf43181873408d081caa39

commit r14-2832-g0c7b0745e61225d649cf43181873408d081caa39
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Fri Jul 28 00:17:42 2023 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog           | 133 ++++++++++++++++++++++++++++++++++++++++++++++++
 gcc/DATESTAMP           |   2 +-
 gcc/cp/ChangeLog        |  16 ++++++
 gcc/fortran/ChangeLog   |   6 +++
 gcc/testsuite/ChangeLog | 115 +++++++++++++++++++++++++++++++++++++++++
 libstdc++-v3/ChangeLog  |   8 +++
 6 files changed, 279 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index f0c4885f43b..f51da64bbde 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,136 @@
+2023-07-27  David Faust  <david.faust@oracle.com>
+
+	PR target/110782
+	PR target/110784
+	* config/bpf/bpf.opt (msmov): New option.
+	* config/bpf/bpf.cc (bpf_option_override): Handle it here.
+	* config/bpf/bpf.md (*extendsidi2): New.
+	(extendhidi2): New.
+	(extendqidi2): New.
+	(extendsisi2): New.
+	(extendhisi2): New.
+	(extendqisi2): New.
+	* doc/invoke.texi (Option Summary): Add -msmov eBPF option.
+	(eBPF Options): Add -m[no-]smov.  Document that -mcpu=v4
+	also enables -msmov.
+
+2023-07-27  David Faust  <david.faust@oracle.com>
+
+	* doc/invoke.texi (Option Summary): Remove -mkernel eBPF option.
+	Add -mbswap and -msdiv eBPF options.
+	(eBPF Options): Remove -mkernel.  Add -mno-{jmpext, jmp32,
+	alu32, v3-atomics, bswap, sdiv}.  Document that -mcpu=v4 also
+	enables -msdiv.
+
+2023-07-27  David Faust  <david.faust@oracle.com>
+
+	* config/bpf/bpf.md (add<AM:mode>3): Use %w2 instead of %w1
+	in pseudo-C dialect output template.
+	(sub<AM:mode>3): Likewise.
+
+2023-07-27  Jan Hubicka  <jh@suse.cz>
+
+	* tree-vect-loop.cc (optimize_mask_stores): Make store
+	likely.
+
+2023-07-27  Jan Hubicka  <jh@suse.cz>
+
+	* cfgloop.h (single_dom_exit): Declare.
+	* cfgloopmanip.h (update_exit_probability_after_unrolling): Declare.
+	* cfgrtl.cc (struct cfg_hooks): Fix comment.
+	* loop-unroll.cc (unroll_loop_constant_iterations): Update exit edge.
+	* tree-ssa-loop-ivopts.h (single_dom_exit): Do not declare it here.
+	* tree-ssa-loop-manip.cc (update_exit_probability_after_unrolling):
+	Break out from ...
+	(tree_transform_and_unroll_loop): ... here;
+
+2023-07-27  Jan Hubicka  <jh@suse.cz>
+
+	* cfgloopmanip.cc (scale_dominated_blocks_in_loop): Move here from
+	tree-ssa-loop-manip.cc and avoid recursion.
+	(scale_loop_profile): Use scale_dominated_blocks_in_loop.
+	(duplicate_loop_body_to_header_edge): Add DLTHE_FLAG_FLAT_PROFILE
+	flag.
+	* cfgloopmanip.h (DLTHE_FLAG_FLAT_PROFILE): Define.
+	(scale_dominated_blocks_in_loop): Declare.
+	* predict.cc (dump_prediction): Do not ICE on uninitialized probability.
+	(change_edge_frequency): Remove.
+	* predict.h (change_edge_frequency): Remove.
+	* tree-ssa-loop-manip.cc (scale_dominated_blocks_in_loop): Move to
+	cfgloopmanip.cc.
+	(niter_for_unrolled_loop): Remove.
+	(tree_transform_and_unroll_loop): Fix profile update.
+
+2023-07-27  Jan Hubicka  <jh@suse.cz>
+
+	* tree-ssa-loop-im.cc (execute_sm_if_changed): Turn cap probability
+	to guessed; fix count of new_bb.
+
+2023-07-27  Jan Hubicka  <jh@suse.cz>
+
+	* profile-count.h (profile_count::apply_probability): Fix
+	handling of uninitialized probabilities, optimize scaling
+	by probability 1.
+
+2023-07-27  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/91838
+	* gimple-match-head.cc: Include attribs.h and asan.h.
+	* generic-match-head.cc: Likewise.
+	* match.pd (([rl]shift @0 out-of-bounds) -> zero): New pattern.
+
+2023-07-27  Juzhe-Zhong  <juzhe.zhong@rivai.ai>
+
+	* config/riscv/riscv-modes.def (VECTOR_BOOL_MODE): Add VLS modes.
+	(ADJUST_ALIGNMENT): Ditto.
+	(ADJUST_PRECISION): Ditto.
+	(VLS_MODES): Ditto.
+	(VECTOR_MODE_WITH_PREFIX): Ditto.
+	* config/riscv/riscv-opts.h (TARGET_VECTOR_VLS): New macro.
+	* config/riscv/riscv-protos.h (riscv_v_ext_vls_mode_p): New function.
+	* config/riscv/riscv-v.cc (INCLUDE_ALGORITHM): Add include.
+	(legitimize_move): Enable basic VLS modes support.
+	(get_vlmul): Ditto.
+	(get_ratio): Ditto.
+	(get_vector_mode): Ditto.
+	* config/riscv/riscv-vector-switch.def (VLS_ENTRY): Add vls modes.
+	* config/riscv/riscv.cc (riscv_v_ext_vls_mode_p): New function.
+	(VLS_ENTRY): New macro.
+	(riscv_v_ext_mode_p): Add vls modes.
+	(riscv_get_v_regno_alignment): New function.
+	(riscv_print_operand): Add vls modes.
+	(riscv_hard_regno_nregs): Ditto.
+	(riscv_hard_regno_mode_ok): Ditto.
+	(riscv_regmode_natural_size): Ditto.
+	(riscv_vectorize_preferred_vector_alignment): Ditto.
+	* config/riscv/riscv.md: Ditto.
+	* config/riscv/vector-iterators.md: Ditto.
+	* config/riscv/vector.md: Ditto.
+	* config/riscv/autovec-vls.md: New file.
+
+2023-07-27  Pan Li  <pan2.li@intel.com>
+
+	* config/riscv/riscv_vector.h (enum RVV_CSR): Removed.
+	(vread_csr): Ditto.
+	(vwrite_csr): Ditto.
+
+2023-07-27  demin.han  <demin.han@starfivetech.com>
+
+	* config/riscv/autovec.md: Delete which_alternative use in split
+
+2023-07-27  Richard Biener  <rguenther@suse.de>
+
+	* tree-ssa-sink.cc (sink_code_in_bb): Remove recursion, instead
+	use a worklist ...
+	(pass_sink_code::execute): ... in the caller.
+
+2023-07-27  Kewen Lin  <linkw@linux.ibm.com>
+	    Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/110776
+	* tree-vect-stmts.cc (vectorizable_load): Always cost VMAT_ELEMENTWISE
+	as scalar load.
+
 2023-07-26  Xiao Zeng  <zengxiao@eswincomputing.com>
 
 	* config/riscv/riscv.md: Include zicond.md
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 0c421bbb341..3da940dfbb5 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20230727
+20230728
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index f274877e0ef..ea590588a76 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,19 @@
+2023-07-27  Patrick Palka  <ppalka@redhat.com>
+
+	PR c++/110197
+	* constexpr.cc (cxx_eval_array_reference): Allow synthesizing an
+	empty subobject even if CONSTRUCTOR_NO_CLEARING is set.
+	(cxx_eval_bare_aggregate): Set 'no_slot' to true more generally
+	whenever new_ctx.ctor is set to NULL_TREE by init_subob_ctx,
+	i.e. whenever initializing an subobject of empty type.
+	(cxx_eval_vec_init_1): Define 'no_slot' as above and use it
+	accordingly.
+
+2023-07-27  Nathaniel Shead  <nathanieloshead@gmail.com>
+
+	PR c++/103497
+	* pt.cc (type_uses_auto): Check inside parameter packs.
+
 2023-07-26  Patrick Palka  <ppalka@redhat.com>
 
 	PR c++/110566
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index 1231d6bc03b..799e7a69dd4 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,9 @@
+2023-07-27  Tobias Burnus  <tobias@codesourcery.com>
+
+	* openmp.cc (resolve_omp_target): Minor cleanup.
+	* parse.cc (decode_omp_directive): Find TARGET statement
+	also higher in the stack.
+
 2023-07-26  Harald Anlauf  <anlauf@gmx.de>
 
 	PR fortran/68569
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 5fcbfa425be..ae47b1e2df3 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,118 @@
+2023-07-27  David Faust  <david.faust@oracle.com>
+
+	PR target/110782
+	PR target/110784
+	* gcc.target/bpf/sload-1.c: New test.
+	* gcc.target/bpf/sload-pseudoc-1.c: New test.
+	* gcc.target/bpf/smov-1.c: New test.
+	* gcc.target/bpf/smov-pseudoc-1.c: New test.
+
+2023-07-27  David Faust  <david.faust@oracle.com>
+
+	* gcc.target/bpf/alu-2.c: New test.
+	* gcc.target/bpf/alu-pseudoc-2.c: Likewise.
+
+2023-07-27  Jan Hubicka  <jh@suse.cz>
+
+	* gcc.dg/tree-prof/peel-1.c: Test for profile mismatches.
+	* gcc.dg/tree-prof/unroll-1.c: Test for profile mismatches.
+	* gcc.dg/tree-ssa/peel1.c: Test for profile mismatches.
+	* gcc.dg/unroll-1.c: Test for profile mismatches.
+	* gcc.dg/unroll-3.c: Test for profile mismatches.
+	* gcc.dg/unroll-4.c: Test for profile mismatches.
+	* gcc.dg/unroll-5.c: Test for profile mismatches.
+	* gcc.dg/unroll-6.c: Test for profile mismatches.
+
+2023-07-27  Tobias Burnus  <tobias@codesourcery.com>
+
+	* gfortran.dg/gomp/teams-6.f90: Extend.
+
+2023-07-27  Jan Hubicka  <jh@suse.cz>
+
+	* gcc.dg/pr102385.c: Check for no profile mismatches.
+	* gcc.dg/pr96931.c: Check for no profile mismatches.
+	* gcc.dg/tree-ssa/predcom-1.c: Check for no profile mismatches.
+	* gcc.dg/tree-ssa/predcom-2.c: Check for no profile mismatches.
+	* gcc.dg/tree-ssa/predcom-3.c: Check for no profile mismatches.
+	* gcc.dg/tree-ssa/predcom-4.c: Check for no profile mismatches.
+	* gcc.dg/tree-ssa/predcom-5.c: Check for no profile mismatches.
+	* gcc.dg/tree-ssa/predcom-7.c: Check for one profile mismatch.
+	* gcc.dg/tree-ssa/predcom-8.c: Check for no profile mismatches.
+	* gcc.dg/tree-ssa/predcom-dse-1.c: Check for no profile mismatches.
+	* gcc.dg/tree-ssa/predcom-dse-10.c: Check for no profile mismatches.
+	* gcc.dg/tree-ssa/predcom-dse-11.c: Check for no profile mismatches.
+	* gcc.dg/tree-ssa/predcom-dse-12.c: Check for no profile mismatches.
+	* gcc.dg/tree-ssa/predcom-dse-2.c: Check for no profile mismatches.
+	* gcc.dg/tree-ssa/predcom-dse-3.c: Check for no profile mismatches.
+	* gcc.dg/tree-ssa/predcom-dse-4.c: Check for no profile mismatches.
+	* gcc.dg/tree-ssa/predcom-dse-5.c: Check for no profile mismatches.
+	* gcc.dg/tree-ssa/predcom-dse-6.c: Check for no profile mismatches.
+	* gcc.dg/tree-ssa/predcom-dse-7.c: Check for no profile mismatches.
+	* gcc.dg/tree-ssa/predcom-dse-8.c: Check for no profile mismatches.
+	* gcc.dg/tree-ssa/predcom-dse-9.c: Check for no profile mismatches.
+	* gcc.dg/tree-ssa/update-unroll-1.c: Unxfail.
+
+2023-07-27  Patrick Palka  <ppalka@redhat.com>
+
+	PR c++/110197
+	* g++.dg/cpp0x/constexpr-empty18.C: New test.
+	* g++.dg/cpp0x/constexpr-empty19.C: New test.
+
+2023-07-27  Juzhe-Zhong  <juzhe.zhong@rivai.ai>
+
+	* gcc.target/riscv/rvv/autovec/partial/slp-9.c: Add more checks.
+	* gcc.target/riscv/rvv/rvv.exp: Add VLS modes tests.
+	* gcc.target/riscv/rvv/autovec/vls/def.h: New test.
+	* gcc.target/riscv/rvv/autovec/vls/mov-1.c: New test.
+	* gcc.target/riscv/rvv/autovec/vls/mov-10.c: New test.
+	* gcc.target/riscv/rvv/autovec/vls/mov-11.c: New test.
+	* gcc.target/riscv/rvv/autovec/vls/mov-12.c: New test.
+	* gcc.target/riscv/rvv/autovec/vls/mov-13.c: New test.
+	* gcc.target/riscv/rvv/autovec/vls/mov-14.c: New test.
+	* gcc.target/riscv/rvv/autovec/vls/mov-15.c: New test.
+	* gcc.target/riscv/rvv/autovec/vls/mov-16.c: New test.
+	* gcc.target/riscv/rvv/autovec/vls/mov-17.c: New test.
+	* gcc.target/riscv/rvv/autovec/vls/mov-2.c: New test.
+	* gcc.target/riscv/rvv/autovec/vls/mov-3.c: New test.
+	* gcc.target/riscv/rvv/autovec/vls/mov-4.c: New test.
+	* gcc.target/riscv/rvv/autovec/vls/mov-5.c: New test.
+	* gcc.target/riscv/rvv/autovec/vls/mov-6.c: New test.
+	* gcc.target/riscv/rvv/autovec/vls/mov-7.c: New test.
+	* gcc.target/riscv/rvv/autovec/vls/mov-8.c: New test.
+	* gcc.target/riscv/rvv/autovec/vls/mov-9.c: New test.
+	* gcc.target/riscv/rvv/autovec/vls/spill-1.c: New test.
+	* gcc.target/riscv/rvv/autovec/vls/spill-2.c: New test.
+	* gcc.target/riscv/rvv/autovec/vls/spill-3.c: New test.
+	* gcc.target/riscv/rvv/autovec/vls/spill-4.c: New test.
+	* gcc.target/riscv/rvv/autovec/vls/spill-5.c: New test.
+	* gcc.target/riscv/rvv/autovec/vls/spill-6.c: New test.
+	* gcc.target/riscv/rvv/autovec/vls/spill-7.c: New test.
+
+2023-07-27  demin.han  <demin.han@starfivetech.com>
+
+	* gcc.target/riscv/rvv/autovec/madd-split2-1.c: New test.
+
+2023-07-27  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/110829
+	* gcc.dg/pr56837.c: XFAIL part of the testcase.
+
+2023-07-27  Nathaniel Shead  <nathanieloshead@gmail.com>
+
+	PR c++/103497
+	* g++.dg/cpp1y/decltype-auto-103497.C: New test.
+
+2023-07-27  Kewen Lin  <linkw@linux.ibm.com>
+	    Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/110776
+	* gcc.target/powerpc/pr110776.c: New test.
+
+2023-07-27  Jeff Law  <jlaw@ventanamicro.com>
+
+	* gcc.target/riscv/arch-23.c: Update expected diagnostic messages.
+	* gcc.target/riscv/pr102957.c: Likewise.
+
 2023-07-26  Patrick Palka  <ppalka@redhat.com>
 
 	PR c++/110566
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 23614c2c874..5ea4699a7d0 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,11 @@
+2023-07-27  Jonathan Wakely  <jwakely@redhat.com>
+
+	PR libstdc++/108046
+	* include/std/format (__formatter_fp::format): Ensure __expc is
+	always set for all presentation types. Set __z correctly for
+	zero precision.
+	* testsuite/std/format/functions/format.cc: Check problem cases.
+
 2023-07-26  Jonathan Wakely  <jwakely@redhat.com>
 
 	PR libstdc++/110807