From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 2168) id AD2AB383800E; Tue, 27 Apr 2021 00:17:05 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org AD2AB383800E MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="utf-8" From: GCC Administrator To: gcc-cvs@gcc.gnu.org, libstdc++-cvs@gcc.gnu.org Subject: [gcc r12-137] Daily bump. X-Act-Checkin: gcc X-Git-Author: GCC Administrator X-Git-Refname: refs/heads/master X-Git-Oldrev: 0120cd9382728fdc99d4cfdcb72cd0f55aca2ce3 X-Git-Newrev: c0fa3f2fb365144b3a059920aeaf6ff37db1177d Message-Id: <20210427001705.AD2AB383800E@sourceware.org> Date: Tue, 27 Apr 2021 00:17:05 +0000 (GMT) X-BeenThere: libstdc++-cvs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libstdc++-cvs mailing list List-Unsubscribe: , List-Archive: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 27 Apr 2021 00:17:05 -0000 https://gcc.gnu.org/g:c0fa3f2fb365144b3a059920aeaf6ff37db1177d commit r12-137-gc0fa3f2fb365144b3a059920aeaf6ff37db1177d Author: GCC Administrator Date: Tue Apr 27 00:16:30 2021 +0000 Daily bump. Diff: --- gcc/ChangeLog | 171 ++++++++++++++++++++++++++++++++++++++++++++++++ gcc/DATESTAMP | 2 +- gcc/c-family/ChangeLog | 8 +++ gcc/cp/ChangeLog | 8 +++ gcc/fortran/ChangeLog | 8 +++ gcc/testsuite/ChangeLog | 83 +++++++++++++++++++++++ libgomp/ChangeLog | 73 +++++++++++++++++++++ libstdc++-v3/ChangeLog | 56 ++++++++++++++++ 8 files changed, 408 insertions(+), 1 deletion(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index a8510be2e7e..2c93637b920 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,174 @@ +2021-04-26 Aldy Hernandez + + * value-range.cc (irange::irange_set_1bit_anti_range): Add assert. + (irange::set): Call irange_set_1bit_anti_range for handling all + 1-bit ranges. Fall through on ~[MIN,MAX]. + +2021-04-26 Aldy Hernandez + + * value-range.cc (irange::legacy_num_pairs): Remove. + (irange::invert): Change gcc_assert to gcc_checking_assert. + * value-range.h (irange::num_pairs): Adjust for a cached + num_pairs(). Also, rename all gcc_assert's to + gcc_checking_assert's. + +2021-04-26 Aldy Hernandez + + * value-range.cc (irange::operator=): Set m_kind. + (irange::copy_to_legacy): Handle varying and undefined sources + as a legacy copy since they can be easily copied. + (irange::irange_set): Set m_kind. + (irange::irange_set_anti_range): Same. + (irange::set): Rename normalize_min_max to normalize_kind. + (irange::verify_range): Adjust for multi-ranges having the + m_kind field set. + (irange::irange_union): Set m_kind. + (irange::irange_intersect): Same. + (irange::invert): Same. + * value-range.h (irange::kind): Always return m_kind. + (irange::varying_p): Rename to... + (irange::varying_comptaible_p): ...this. + (irange::undefined_p): Only look at m_kind. + (irange::irange): Always set VR_UNDEFINED if applicable. + (irange::set_undefined): Always set VR_UNDEFINED. + (irange::set_varying): Always set m_kind to VR_VARYING. + (irange::normalize_min_max): Rename to... + (irange::normalize_kind): ...this. + +2021-04-26 Aldy Hernandez + + * gimple-ssa-evrp-analyze.c (evrp_range_analyzer::set_ssa_range_info): + Adjust for constant_p including varying_p. + * tree-vrp.c (vrp_prop::finalize): Same. + (determine_value_range): Same. + * vr-values.c (vr_values::range_of_expr): Same. + * value-range.cc (irange::symbolic_p): Do not check varying_p. + (irange::constant_p): Same. + +2021-04-26 Aldy Hernandez + + * value-range.cc (irange::legacy_lower_bound): Replace + !undefined_p check with num_ranges > 0. + (irange::legacy_upper_bound): Same. + * value-range.h (irange::type): Same. + (irange::lower_bound): Same. + (irange::upper_bound): Same. + +2021-04-26 Richard Biener + + PR tree-optimization/99956 + * gimple-loop-interchange.cc (compute_access_stride): + Try instantiating the access in a shallower loop nest + if instantiating failed. + (compute_access_strides): Pass adjustable loop_nest + to compute_access_stride. + +2021-04-26 Christophe Lyon + + * doc/sourcebuild.texi (arm_cmse_hw): Document. + +2021-04-26 Kyrylo Tkachov + + * config/aarch64/iterators.md (vwcore): Handle V4BF, V8BF. + +2021-04-26 Thomas Schwinge + Nathan Sidwell + Tom de Vries + Julian Brown + Kwok Cheung Yeung + + * omp-offload.c (oacc_validate_dims): Implement + '-Wopenacc-parallelism'. + * doc/invoke.texi (-Wopenacc-parallelism): Document. + +2021-04-26 Richard Biener + + * tree-cfg.h (gimplify_build1): Remove. + (gimplify_build2): Likewise. + (gimplify_build3): Likewise. + * tree-cfg.c (gimplify_build1): Move to tree-vect-generic.c. + (gimplify_build2): Likewise. + (gimplify_build3): Likewise. + * tree-vect-generic.c (gimplify_build1): Move from tree-cfg.c. + Modernize. + (gimplify_build2): Likewise. + (gimplify_build3): Likewise. + (tree_vec_extract): Use resimplify with following SSA edges. + (expand_vector_parallel): Avoid passing NULL size/bitpos + to tree_vec_extract. + * expr.c (store_constructor): Deal with zero-element CTORs. + * match.pd (bit_field_ref ): Make sure to + produce vector constants when possible. + +2021-04-26 Richard Biener + + * tree-complex.c: Include gimple-fold.h. + (expand_complex_addition): Use gimple_build. + (expand_complex_multiplication_components): Likewise. + (expand_complex_multiplication): Likewise. + (expand_complex_div_straight): Likewise. + (expand_complex_div_wide): Likewise. + (expand_complex_division): Likewise. + (expand_complex_conjugate): Likewise. + (expand_complex_comparison): Likewise. + +2021-04-26 Richard Biener + + * tree-ssa-phiopt.c (two_value_replacement): Remove use + of legacy gimplify_buildN API. + +2021-04-26 Richard Biener + + PR tree-optimization/99473 + * tree-ssa-phiopt.c (cond_store_replacement): Handle all + stores. + +2021-04-26 Richard Biener + + * config/rs6000/rs6000-call.c (rs6000_gimple_fold_builtin): + Use replace_call_with_value. + +2021-04-26 Richard Biener + + * tree-ssa-propagate.h (valid_gimple_rhs_p): Remove. + (update_gimple_call): Likewise. + (update_call_from_tree): Likewise. + * tree-ssa-propagate.c (valid_gimple_rhs_p): Remove. + (valid_gimple_call_p): Likewise. + (move_ssa_defining_stmt_for_defs): Likewise. + (finish_update_gimple_call): Likewise. + (update_gimple_call): Likewise. + (update_call_from_tree): Likewise. + (propagate_tree_value_into_stmt): Use replace_call_with_value. + * gimple-fold.h (update_gimple_call): Declare. + * gimple-fold.c (valid_gimple_rhs_p): Move here from + tree-ssa-propagate.c. + (update_gimple_call): Likewise. + (valid_gimple_call_p): Likewise. + (finish_update_gimple_call): Likewise, and simplify. + (gimplify_and_update_call_from_tree): Implement + update_call_from_tree functionality, avoid excessive + push/pop_gimplify_context. + (gimple_fold_builtin): Use only gimplify_and_update_call_from_tree. + (gimple_fold_call): Likewise. + * gimple-ssa-sprintf.c (try_substitute_return_value): Likewise. + * tree-ssa-ccp.c (ccp_folder::fold_stmt): Likewise. + (pass_fold_builtins::execute): Likewise. + (optimize_stack_restore): Use replace_call_with_value. + * tree-cfg.c (fold_loop_internal_call): Likewise. + * tree-ssa-dce.c (maybe_optimize_arith_overflow): Use + only gimplify_and_update_call_from_tree. + * tree-ssa-strlen.c (handle_builtin_strlen): Likewise. + (handle_builtin_strchr): Likewise. + * tsan.c: Include gimple-fold.h instead of tree-ssa-propagate.h. + +2021-04-26 Jakub Jelinek + + PR debug/100255 + * vmsdbgout.c (ASM_OUTPUT_DEBUG_STRING, vmsdbgout_begin_block, + vmsdbgout_end_block, lookup_filename, vmsdbgout_source_line): Remove + register keywords. + 2021-04-25 liuhongt PR target/98911 diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP index 7f03bd17784..f347a06c334 100644 --- a/gcc/DATESTAMP +++ b/gcc/DATESTAMP @@ -1 +1 @@ -20210426 +20210427 diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog index fb2c4b0463d..38855e1d0eb 100644 --- a/gcc/c-family/ChangeLog +++ b/gcc/c-family/ChangeLog @@ -1,3 +1,11 @@ +2021-04-26 Thomas Schwinge + Nathan Sidwell + Tom de Vries + Julian Brown + Kwok Cheung Yeung + + * c.opt (Wopenacc-parallelism): New. + 2021-04-19 Thomas Schwinge * c.opt (fopenacc-kernels=): Remove. diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index b213029ac81..ec6e1d66362 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,11 @@ +2021-04-26 Patrick Palka + + PR c++/100209 + * constexpr.c (cxx_fold_indirect_ref): Try to canonicalize the + object/offset pair for a POINTER_PLUS_EXPR of a COMPONENT_REF + with a negative offset into one whose offset is nonnegative + before calling cxx_fold_indirect_ref_1. + 2021-04-24 Patrick Palka PR c++/89565 diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index ad6616187f8..c36892659aa 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,11 @@ +2021-04-26 Thomas Schwinge + Nathan Sidwell + Tom de Vries + Julian Brown + Kwok Cheung Yeung + + * lang.opt (Wopenacc-parallelism): New. + 2021-04-24 Harald Anlauf PR fortran/100154 diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index c79adfd9ef8..26c41acf622 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,86 @@ +2021-04-26 Patrick Palka + + PR c++/100209 + * g++.dg/cpp1y/constexpr-base1.C: New test. + * g++.dg/cpp1y/constexpr-ptrsub1.C: New test. + +2021-04-26 Tobias Burnus + + * gfortran.dg/goacc/classify-serial.f95: + Use [Ww]arning in dg-bogus as FE diagnostic and default + diagnostic differ and the result depends on ENABLE_OFFLOAD. + * gfortran.dg/goacc/kernels-decompose-2.f95: Likewise. + * gfortran.dg/goacc/routine-module-mod-1.f90: Likewise. + +2021-04-26 Tobias Burnus + + * gfortran.dg/goacc/classify-serial.f95: + Correct spelling in dg-bogus to match -Wopenacc-parallelism. + * gfortran.dg/goacc/kernels-decompose-2.f95: Likewise. + * gfortran.dg/goacc/routine-module-mod-1.f90: Likewise. + +2021-04-26 Richard Biener + + PR tree-optimization/99956 + * gfortran.dg/pr99956.f: New testcase. + +2021-04-26 Christophe Lyon + + * gcc.target/arm/cmse/bitfield-1.c: Remove dg-do. + * gcc.target/arm/cmse/bitfield-2.c: Likewise. + * gcc.target/arm/cmse/bitfield-3.c: Likewise. + * gcc.target/arm/cmse/cmse-16.c: Likewise. + * gcc.target/arm/cmse/struct-1.c: Likewise. + * gcc.target/arm/cmse/cmse.exp: Set dg-do-what-default depending + on arm_cmse_hw. + * lib/target-supports.exp (check_effective_target_arm_cmse_hw): + New. + +2021-04-26 Eric Botcazou + + * gcc.dg/pr84877.c: XFAIL on SPARC as well. + +2021-04-26 Thomas Schwinge + Nathan Sidwell + Tom de Vries + Julian Brown + Kwok Cheung Yeung + + * c-c++-common/goacc/diag-parallelism-1.c: New. + * c-c++-common/goacc/acc-icf.c: Specify '-Wopenacc-parallelism', + and match diagnostics, as appropriate. + * c-c++-common/goacc/classify-kernels-unparallelized.c: Likewise. + * c-c++-common/goacc/classify-kernels.c: Likewise. + * c-c++-common/goacc/classify-parallel.c: Likewise. + * c-c++-common/goacc/classify-routine.c: Likewise. + * c-c++-common/goacc/classify-serial.c: Likewise. + * c-c++-common/goacc/kernels-decompose-1.c: Likewise. + * c-c++-common/goacc/kernels-decompose-2.c: Likewise. + * c-c++-common/goacc/parallel-dims-1.c: Likewise. + * c-c++-common/goacc/parallel-reduction.c: Likewise. + * c-c++-common/goacc/pr70688.c: Likewise. + * c-c++-common/goacc/routine-1.c: Likewise. + * c-c++-common/goacc/routine-level-of-parallelism-2.c: Likewise. + * c-c++-common/goacc/uninit-dim-clause.c: Likewise. + * gfortran.dg/goacc/classify-kernels-unparallelized.f95: Likewise. + * gfortran.dg/goacc/classify-kernels.f95: Likewise. + * gfortran.dg/goacc/classify-parallel.f95: Likewise. + * gfortran.dg/goacc/classify-routine.f95: Likewise. + * gfortran.dg/goacc/classify-serial.f95: Likewise. + * gfortran.dg/goacc/kernels-decompose-1.f95: Likewise. + * gfortran.dg/goacc/kernels-decompose-2.f95: Likewise. + * gfortran.dg/goacc/parallel-tree.f95: Likewise. + * gfortran.dg/goacc/routine-4.f90: Likewise. + * gfortran.dg/goacc/routine-level-of-parallelism-1.f90: Likewise. + * gfortran.dg/goacc/routine-module-mod-1.f90: Likewise. + * gfortran.dg/goacc/routine-multiple-directives-1.f90: Likewise. + * gfortran.dg/goacc/uninit-dim-clause.f95: Likewise. + +2021-04-26 Richard Biener + + PR tree-optimization/99473 + * gcc.dg/tree-ssa/pr99473-1.c: New testcase. + 2021-04-25 liuhongt PR target/98911 diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog index 0a903604b0d..b8a5ad1424d 100644 --- a/libgomp/ChangeLog +++ b/libgomp/ChangeLog @@ -1,3 +1,76 @@ +2021-04-26 Tobias Burnus + + * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: + Use [Ww]arning in dg-bogus as FE diagnostic and default + diagnostic differ and the result depends on ENABLE_OFFLOAD. + * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise. + * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise. + * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise. + +2021-04-26 Tobias Burnus + + * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: + Correct spelling in dg-bogus to match -Wopenacc-parallelism. + * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise. + * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise. + * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise. + +2021-04-26 Thomas Schwinge + Nathan Sidwell + Tom de Vries + Julian Brown + Kwok Cheung Yeung + + * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Specify + '-Wopenacc-parallelism', and match diagnostics, as appropriate. + * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise. + * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise. + * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise. + * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise. + * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: + Likewise. + * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise. + * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise. + * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise. + * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: + Likewise. + * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise. + * testsuite/libgomp.oacc-c-c++-common/private-variables.c: + Likewise. + * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise. + * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise. + * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise. + * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise. + * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise. + * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: + Likewise. + * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise. + * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise. + * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise. + * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise. + * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise. + * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise. + * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise. + * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise. + * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise. + * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise. + * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise. + +2021-04-26 Thomas Schwinge + + * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Don't + compile with '-w'. + * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise. + * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: + Likewise. + * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise. + * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: Likewise. + * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise. + * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise. + * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise. + * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise. + * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise. + 2021-04-22 Richard Biener * testsuite/libgomp.c-c++-common/reduction-16.c: Use -latomic diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index eeab6a24214..0a259ce80a3 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,59 @@ +2021-04-26 Jonathan Wakely + + * include/experimental/internet (tcp::no_delay, v6_only) + (unicast::hops, multicast::hops, multicast::enable_loopback): + Change access of base class and static data members. Add + using-declaration for __socket_crtp::operator=(_Tp). + (multicast::__mcastopt): New type. + (multicast::join_group, multicast::leave_group): Derive from + __mcastopt for common implementation. + * include/experimental/socket: Add comment. + * testsuite/experimental/net/internet/socket/opt.cc: New test. + * testsuite/experimental/net/socket/socket_base.cc: Check for + protected constructor/destructor of socket_base. Check for + explicit constructors of socket option classes. + +2021-04-26 Jonathan Wakely + + * include/experimental/bits/net.h (__socket_base): Add + bool template parameter to allow BooleanSocketOption and + IntegerSocketOption to have different __socket_base + base classes. + (__socket_base): Adjust base class. + (__socket_base): Add partial specialization. + (__socket_crtp::operator=(_Tp)): Add noexcept-specifier. + * include/experimental/socket (socket_base::broadcast) + (socket_base::debug, socket_base::do_not_route) + (socket_base::keep_alive, socket_base::linger) + (socket_base::out_of_band_inline) + (socket_base::receive_buffer_size) + (socket_base::receive_low_watermark) + (socket_base::reuse_address, socket_base::send_buffer_size) + (socket_base::send_low_watermark): Add using-declaration for + __socket_crtp::operator=(_Tp). + * testsuite/experimental/net/socket/socket_base.cc: Check + properties of socket option types. + +2021-04-26 Jonathan Wakely + + * include/experimental/internet (resolver_base::flags): Remove + enumerators. Initialize constants directly with desired values. + Make all operators constexpr and noexcept. + * testsuite/experimental/net/internet/resolver/base.cc: Use + __gnu_test::test_bitmask_values for bitmask type. Check + construction and destruction is protected. + +2021-04-26 Jonathan Wakely + + * include/bits/semaphore_base.h: Include and . + +2021-04-26 Jonathan Wakely + + PR libstdc++/100259 + * include/experimental/internet (net::ip::make_error_code) + (net::ip::make_error_condition, net::ip::make_network_v4) + (net::ip::operator==(const udp&, const udp&)): Add 'inline'. + 2021-04-24 David Edelsohn * testsuite/lib/dg-options.exp (atomic_link_flags): New.