Daily bump.

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 66c7532..4d39b47 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,222 @@
+2021-12-09  Jan Hubicka  <hubicka@ucw.cz>
+
+       * doc/invoke.texi (max-inline-functions-called-once-loop-depth,
+       max-inline-functions-called-once-insns): New parameters.
+       * ipa-inline.c (check_callers): Handle
+       param_inline_functions_called_once_loop_depth and
+       param_inline_functions_called_once_insns.
+       (edge_badness): Fix linebreaks.
+       * params.opt (param=max-inline-functions-called-once-loop-depth,
+       param=max-inline-functions-called-once-insn): New params.
+
+2021-12-09  Martin Sebor  <msebor@redhat.com>
+
+       PR tree-optimization/103215
+       * pointer-query.cc (access_ref::merge_ref): Extend the offset and
+       size of the merged object instead of using the larger.
+
+2021-12-09  Martin Sebor  <msebor@redhat.com>
+
+       PR middle-end/101751
+       * doc/extend.texi (attribute access): Adjust.
+       * gimple-ssa-warn-access.cc (pass_waccess::maybe_check_access_sizes):
+       Treat access mode none on a void* argument as expecting as few as
+       zero bytes.
+
+2021-12-09  Jakub Jelinek  <jakub@redhat.com>
+
+       PR pch/71934
+       * config/aarch64/aarch64-sve-builtins.cc (gt_pch_nx): Change type of
+       second argument from function with 2 pointer arguments to function
+       with 3 pointer arguments.
+
+2021-12-09  Olivier Hainque  <hainque@adacore.com>
+
+       * config/aarch64/aarch64-vxworks.h (TARGET_OS_CPP_BUILTINS):
+       Use VX_CPU_PREFIX in CPU definitions.
+
+2021-12-09  Martin Sebor  <msebor@redhat.com>
+
+       * pointer-query.cc (access_ref::dump): Define new function
+       (pointer_query::dump): Call it.
+       * pointer-query.h (access_ref::dump): Declare new function.
+
+2021-12-09  Martin Sebor  <msebor@redhat.com>
+
+       * pointer-query.cc (compute_objsize_r): Add an argument.
+       (gimple_call_return_array): Pass a new argument to compute_objsize_r.
+       (access_ref::merge_ref): Same.
+       (access_ref::inform_access): Add an argument and use it.
+       (access_data::access_data): Initialize new member.
+       (handle_min_max_size): Pass a new argument to compute_objsize_r.
+       (handle_decl): New function.
+       (handle_array_ref): Pass a new argument to compute_objsize_r.
+       Avoid incrementing deref.
+       (set_component_ref_size): New function.
+       (handle_component_ref): New function.
+       (handle_mem_ref): Pass a new argument to compute_objsize_r.
+       Only increment deref after successfully computing object size.
+       (handle_ssa_name): New function.
+       (compute_objsize_r): Move code into helpers and call them.
+       (compute_objsize): Pass a new argument to compute_objsize_r.
+       * pointer-query.h (access_ref::inform_access): Add an argument.
+       (access_data::ostype): New member.
+
+2021-12-09  Martin Sebor  <msebor@redhat.com>
+
+       * pointer-query.cc (access_ref::merge_ref): Define new function.
+       (access_ref::get_ref): Move code into merge_ref and call it.
+       * pointer-query.h (access_ref::merge_ref): Declare new function.
+
+2021-12-09  Martin Sebor  <msebor@redhat.com>
+
+       * gimple-ssa-warn-restrict.c (builtin_access::builtin_access): Pass
+       GIMPLE statement to compute_objsize.
+       * pointer-query.cc (compute_objsize): Add a statement argument.
+       * pointer-query.h (compute_objsize): Define a new overload.
+
+2021-12-09  Martin Sebor  <msebor@redhat.com>
+
+       * gimple-ssa-warn-access.cc (check_access): Adjust to member name
+       change.
+       (pass_waccess::check_strncmp): Same.
+       * pointer-query.cc (access_ref::access_ref): Remove arguments.
+       Simpilfy.
+       (access_data::access_data): Define new ctors.
+       (access_data::set_bound): Define new member function.
+       (compute_objsize_r): Remove unnecessary code.
+       * pointer-query.h (struct access_ref): Remove ctor arguments.
+       (struct access_data): Declare ctor overloads.
+       (access_data::dst_bndrng): New member.
+       (access_data::src_bndrng): New member.
+
+2021-12-09  Martin Sebor  <msebor@redhat.com>
+
+       PR middle-end/103143
+       * pointer-query.cc (gimple_call_return_array): Call compute_objsize_r.
+
+2021-12-09  Olivier Hainque  <hainque@adacore.com>
+           Rasmus Villemoes  <rv@rasmusvillemoes.dk>
+
+       * Makefile.in (T_STDINT_GCC_H): New variable, path to
+       stdint-gcc.h that a target configuration may override when
+       use_gcc_stdint is "provide".
+       (stmp-int-hdrs): Depend on it and copy that for
+       USE_GCC_INT=provide.
+       * config.gcc (vxworks): Revert to use_gcc_stdint=provide.
+       * config/t-vxworks (T_STDINT_GCC_H): Define, as vxw-stdint-gcc.h.
+       (vxw-stdint-gcc.h): New target, produced from the original
+       stdint-gcc.h.
+       (vxw-glimits.h): Use an automatic variable to designate the
+       first and only prerequisite.
+       * config/vxworks/stdint.h: Remove.
+
+2021-12-09  Iain Sandoe  <iain@sandoe.co.uk>
+
+       PR pch/71934
+       * config/host-darwin.c (SAFE_ALLOC_SIZE): Remove.
+       (darwin_gt_pch_get_address): Rework for relocatable PCH.
+       (darwin_gt_pch_use_address): Likewise.
+
+2021-12-09  Jakub Jelinek  <jakub@redhat.com>
+
+       PR pch/71934
+       * config/host-darwin.c (darwin_gt_pch_use_address): When reading
+       manually the file into mapped area, update mapped_addr as
+       an automatic variable rather than addr which is a reference parameter.
+       * config/host-hpux.c (hpux_gt_pch_use_address): When reading
+       manually the file into mapped area, update addr as
+       an automatic variable rather than base which is a reference parameter.
+
+2021-12-09  Jakub Jelinek  <jakub@redhat.com>
+
+       PR pch/71934
+       * coretypes.h (gt_pointer_operator): Use 3 pointer arguments instead
+       of two.
+       * gengtype.c (struct walk_type_data): Add in_nested_ptr argument.
+       (walk_type): Temporarily set d->in_nested_ptr around nested_ptr
+       handling.
+       (write_types_local_user_process_field): Pass a new middle pointer
+       to gt_pointer_operator op calls, if d->in_nested_ptr pass there
+       address of d->prev_val[2], otherwise NULL.
+       (write_types_local_process_field): Likewise.
+       * ggc-common.c (relocate_ptrs): Add real_ptr_p argument.  If equal
+       to ptr_p, do nothing, otherwise if NULL remember ptr_p's
+       or if non-NULL real_ptr_p's corresponding new address in
+       reloc_addrs_vec.
+       (reloc_addrs_vec): New variable.
+       (compare_ptr, read_uleb128, write_uleb128): New functions.
+       (gt_pch_save): When iterating over objects through relocate_ptrs,
+       save current i into state.ptrs_i.  Sort reloc_addrs_vec and emit
+       it as uleb128 of differences between pointer addresses into the
+       PCH file.
+       (gt_pch_restore): Allow restoring of PCH to a different address
+       than the preferred one, in that case adjust global pointers by bias
+       and also adjust by bias addresses read from the relocation table
+       as uleb128 differences.  Otherwise fseek over it.  Perform
+       gt_pch_restore_stringpool only after adjusting callbacks and for
+       callback adjustments also take into account the bias.
+       (default_gt_pch_use_address): Change type of first argument from
+       void * to void *&.
+       (mmap_gt_pch_use_address): Likewise.
+       * ggc-tests.c (gt_pch_nx): Pass NULL as new middle argument to op.
+       * hash-map.h (hash_map::pch_nx_helper): Likewise.
+       (gt_pch_nx): Likewise.
+       * hash-set.h (gt_pch_nx): Likewise.
+       * hash-table.h (gt_pch_nx): Likewise.
+       * hash-traits.h (ggc_remove::pch_nx): Likewise.
+       * hosthooks-def.h (default_gt_pch_use_address): Change type of first
+       argument from void * to void *&.
+       (mmap_gt_pch_use_address): Likewise.
+       * hosthooks.h (struct host_hooks): Change type of first argument of
+       gt_pch_use_address hook from void * to void *&.
+       * machmode.h (gt_pch_nx): Expect a callback with 3 pointers instead of
+       two in the middle argument.
+       * poly-int.h (gt_pch_nx): Likewise.
+       * stringpool.c (gt_pch_nx): Pass NULL as new middle argument to op.
+       * tree-cfg.c (gt_pch_nx): Likewise, except for LOCATION_BLOCK pass
+       the same &(block) twice.
+       * value-range.h (gt_pch_nx): Pass NULL as new middle argument to op.
+       * vec.h (gt_pch_nx): Likewise.
+       * wide-int.h (gt_pch_nx): Likewise.
+       * config/host-darwin.c (darwin_gt_pch_use_address): Change type of
+       first argument from void * to void *&.
+       * config/host-darwin.h (darwin_gt_pch_use_address): Likewise.
+       * config/host-hpux.c (hpux_gt_pch_use_address): Likewise.
+       * config/host-linux.c (linux_gt_pch_use_address): Likewise.  If
+       it couldn't succeed to mmap at the preferred location, set base
+       to the actual one.  Update addr in the manual reading loop instead of
+       base.
+       * config/host-netbsd.c (netbsd_gt_pch_use_address): Change type of
+       first argument from void * to void *&.
+       * config/host-openbsd.c (openbsd_gt_pch_use_address): Likewise.
+       * config/host-solaris.c (sol_gt_pch_use_address): Likewise.
+       * config/i386/host-mingw32.c (mingw32_gt_pch_use_address): Likewise.
+       * config/rs6000/rs6000-gen-builtins.c (write_init_file): Pass NULL
+       as new middle argument to op in the generated code.
+       * doc/gty.texi: Adjust samples for the addition of middle pointer
+       to gt_pointer_operator callback.
+
+2021-12-09  Alexandre Oliva  <oliva@adacore.com>
+
+       PR target/103097
+       * reg-stack.c (convert_regs_1): Move any_malformed_asm
+       resetting...
+       (reg_to_stack): ... here.
+
+2021-12-09  Alexandre Oliva  <oliva@adacore.com>
+
+       PR target/103302
+       * expr.c (emit_move_multi_word): Skip clobber during lra.
+
+2021-12-09  Alexandre Oliva  <oliva@adacore.com>
+
+       PR tree-optimization/103024
+       PR middle-end/103530
+       * gimple-harden-conditionals.cc (non_eh_succ_edge): New.
+       (pass_harden_compares::execute): Accept 1-bit integral types,
+       and cope with throwing compares.
+
 2021-12-08  Iain Sandoe  <iain@sandoe.co.uk>
 
        * config/darwin.h (DARWIN_PIE_SPEC): Add -no_pie when

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 6f8b77f..fa936bb 100644 (file)
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20211209
+20211210

diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog
index 7d7d811..2ff37d0 100644 (file)
--- a/gcc/ada/ChangeLog
+++ b/gcc/ada/ChangeLog
@@ -1,3 +1,9 @@
+2021-12-09  Jakub Jelinek  <jakub@redhat.com>
+
+       PR pch/71934
+       * gcc-interface/decl.c (gt_pch_nx): Pass NULL as new middle argument
+       to op.
+
 2021-12-02  Eric Botcazou  <ebotcazou@adacore.com>
 
        * gcc-interface/Make-lang.in (ADA_GENERATED_FILES): Add warning.

diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index f652f59..66f28fb 100644 (file)
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,9 @@
+2021-12-09  Jakub Jelinek  <jakub@redhat.com>
+
+       PR pch/71934
+       * c-pch.c (c_common_no_more_pch): Pass a temporary void * var
+       with NULL value instead of NULL to host_hooks.gt_pch_use_address.
+
 2021-12-03  Jakub Jelinek  <jakub@redhat.com>
 
        PR pch/71934

diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog
index fb2ef2a..d899302 100644 (file)
--- a/gcc/c/ChangeLog
+++ b/gcc/c/ChangeLog
@@ -1,3 +1,9 @@
+2021-12-09  Jakub Jelinek  <jakub@redhat.com>
+
+       PR pch/71934
+       * c-decl.c (resort_field_decl_cmp): Pass the same pointer twice
+       to resort_data.new_value.
+
 2021-12-08  Chung-Lin Tang  <cltang@codesourcery.com>
 
        * c-parser.c (struct omp_dim): New struct type for use inside

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 9a8e7fb..3ea43f1 100644 (file)
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,22 @@
+2021-12-09  Marek Polacek  <polacek@redhat.com>
+
+       PR c++/103401
+       * parser.c (cp_parser_decltype): Clear
+       auto_is_implicit_function_template_parm_p.
+       (cp_parser_type_id_1): Give errors only when !cp_parser_simulate_error.
+       (cp_parser_parameter_declaration): Clear
+       auto_is_implicit_function_template_parm_p after parsing the
+       decl-specifier-seq.
+       (cp_parser_sizeof_operand): Clear
+       auto_is_implicit_function_template_parm_p.
+
+2021-12-09  Jakub Jelinek  <jakub@redhat.com>
+
+       PR pch/71934
+       * module.cc (nop): Add another void * argument.
+       * name-lookup.c (resort_member_name_cmp): Pass the same pointer twice
+       to resort_data.new_value.
+
 2021-12-08  Chung-Lin Tang  <cltang@codesourcery.com>
 
        * parser.c (struct omp_dim): New struct type for use inside

diff --git a/gcc/d/ChangeLog b/gcc/d/ChangeLog
index 370e33c..add71bd 100644 (file)
--- a/gcc/d/ChangeLog
+++ b/gcc/d/ChangeLog
@@ -1,3 +1,7 @@
+2021-12-09  Martin Liska  <mliska@suse.cz>
+
+       * expr.cc: Call memcpy only when length != 0.
+
 2021-12-08  Iain Buclaw  <ibuclaw@gdcproject.org>
 
        * dmd/MERGE: Merge upstream dmd 568496d5b.

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index e02c0c8..c0f4cd2 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,54 @@
+2021-12-09  Martin Sebor  <msebor@redhat.com>
+
+       PR tree-optimization/103215
+       * gcc.dg/Wstringop-overflow-58.c: Adjust and xfail expected warnings.
+       * gcc.dg/Wstringop-overflow-59.c: Same.
+       * gcc.dg/warn-strnlen-no-nul.c: Same.
+       * gcc.dg/Warray-bounds-91.c: New test.
+       * gcc.dg/Warray-bounds-92.c: New test.
+       * gcc.dg/Wstringop-overflow-85.c: New test.
+       * gcc.dg/Wstringop-overflow-87.c: New test.
+
+2021-12-09  Martin Sebor  <msebor@redhat.com>
+
+       PR middle-end/101751
+       * gcc.dg/Wstringop-overflow-86.c: New test.
+
+2021-12-09  Martin Sebor  <msebor@redhat.com>
+
+       PR middle-end/103143
+       * gcc.dg/Wstringop-overflow-83.c: New test.
+
+2021-12-09  Marek Polacek  <polacek@redhat.com>
+
+       PR c++/103401
+       * g++.dg/cpp1y/lambda-generic-85713-2.C: Add dg-error.
+       * g++.dg/cpp1y/pr60054.C: Adjust dg-error.
+       * g++.dg/cpp1y/pr60332.C: Likewise.
+       * g++.dg/cpp2a/concepts-pr84979-2.C: Likewise.
+       * g++.dg/cpp2a/concepts-pr84979-3.C: Likewise.
+       * g++.dg/cpp2a/concepts-pr84979.C: Likewise.
+       * g++.dg/cpp23/auto-fncast7.C: New test.
+       * g++.dg/cpp23/auto-fncast8.C: New test.
+       * g++.dg/cpp23/auto-fncast9.C: New test.
+
+2021-12-09  Alexandre Oliva  <oliva@adacore.com>
+
+       PR target/103097
+       * gcc.target/i386/pr103097.c: New.
+
+2021-12-09  Alexandre Oliva  <oliva@adacore.com>
+
+       PR target/103302
+       * gcc.target/riscv/pr103302.c: New.
+
+2021-12-09  Alexandre Oliva  <oliva@adacore.com>
+
+       PR tree-optimization/103024
+       PR middle-end/103530
+       * g++.dg/pr103024.C: New.
+       * g++.dg/pr103530.C: New.
+
 2021-12-08  Harald Anlauf  <anlauf@gmx.de>
 
        PR fortran/103609

diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog
index 71e35b9..c6b3951 100644 (file)
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
@@ -1,3 +1,15 @@
+2021-12-09  Fred Konrad  <konrad@adacore.com>
+
+       * config.host (powerpc*-wrs-vxworks7*): Fix path to
+       rs6000/t-ppc64-fp, relative to config/ not libgcc/.
+
+2021-12-09  Olivier Hainque  <hainque@adacore.com>
+           Rasmus Villemoes  <rv@rasmusvillemoes.dk>
+
+       * config/t-vxworks: Set CRTSTUFF_T_CFLAGS to
+       $(LIBGCC2_INCLUDES).
+       * config/t-vxworks7: Likewise.
+
 2021-12-08  Iain Sandoe  <iain@sandoe.co.uk>
 
        * config.host (*-*-darwin*): Add logic to build a shared

diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index 5f0b096..92ef714 100644 (file)
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,10 @@
+2021-12-09  Chung-Lin Tang  <cltang@codesourcery.com>
+
+       * testsuite/libgomp.c++/target-lambda-1.C: Only run under
+       "target offload_device_nonshared_as"
+       * testsuite/libgomp.c++/target-this-3.C: Likewise.
+       * testsuite/libgomp.c++/target-this-4.C: Likewise.
+
 2021-12-08  Chung-Lin Tang  <cltang@codesourcery.com>
 
        * target.c (gomp_map_vars_existing): Make sure attached pointer is

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index fa193c6..c5d95e4 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,111 @@
+2021-12-09  Jonathan Wakely  <jwakely@redhat.com>
+
+       * include/bits/stl_iterator.h (operator==, operator<=>): Define
+       overloads for homogeneous specializations of reverse_iterator,
+       __normal_iterator and move_iterator.
+
+2021-12-09  Jonathan Wakely  <jwakely@redhat.com>
+
+       * testsuite/20_util/scoped_allocator/69293_neg.cc: Remove
+       dg-error for c++20.
+
+2021-12-09  Jonathan Wakely  <jwakely@redhat.com>
+
+       PR libstdc++/85813
+       * libsupc++/exception_ptr.h (__dest_thunk): Add macro for
+       destructor calling convention.
+       (make_exception_ptr): Enable non-throwing implementation for
+       -fno-exceptions and for non-standard calling conventions. Use
+       always_inline attribute on the useless no-rtti no-exceptions
+       definition.
+       * testsuite/18_support/exception_ptr/64241.cc: Add -fno-rtti so
+       the no-op implementation is still used.
+
+2021-12-09  Jonathan Wakely  <jwakely@redhat.com>
+
+       PR libstdc++/103630
+       * libsupc++/exception_ptr.h (exception_ptr): Fix exception
+       specifications on inline definitions.
+       (make_exception_ptr): Decay the template parameter. Use typeid
+       of the static type.
+       * testsuite/18_support/exception_ptr/103630.cc: New test.
+
+2021-12-09  Jonathan Wakely  <jwakely@redhat.com>
+
+       PR libstdc++/59769
+       * config/io/basic_file_stdio.cc (fopen_mode): Add support for
+       exclusive mode.
+       * include/bits/ios_base.h (_S_noreplace): Define new enumerator.
+       (ios_base::__noreplace): Define.
+       (ios_base::noreplace): Define for C++23.
+       * include/std/version (__cpp_lib_ios_noreplace): Define.
+       * testsuite/27_io/basic_ofstream/open/char/noreplace.cc: New test.
+       * testsuite/27_io/basic_ofstream/open/wchar_t/noreplace.cc: New test.
+
+2021-12-09  Jonathan Wakely  <jwakely@redhat.com>
+
+       PR libstdc++/103382
+       * config/abi/pre/gnu.ver (GLIBCXX_3.4.11): Do not export old
+       symbol if .symver renaming is supported.
+       (GLIBCXX_3.4.30): Export new symbol if .symver renaming is
+       supported.
+       * doc/xml/manual/evolution.xml: Document change.
+       * doc/html/manual/api.html: Regenerate.
+       * include/bits/std_mutex.h (__condvar::wait, __condvar::wait_until):
+       Remove noexcept.
+       * include/std/condition_variable (condition_variable::wait):
+       Likewise.
+       * src/c++11/condition_variable.cc (condition_variable::wait):
+       Likewise.
+       * src/c++11/compatibility-condvar.cc (__nothrow_wait_cv::wait):
+       Define nothrow wrapper around std::condition_variable::wait and
+       export the old symbol as an alias to it.
+       * testsuite/30_threads/condition_variable/members/103382.cc: New test.
+
+2021-12-09  Jonathan Wakely  <jwakely@redhat.com>
+
+       PR libstdc++/92300
+       * include/bits/stl_map.h (insert(Pair&&), emplace(Args&&...)):
+       Check whether the arguments can be looked up directly without
+       constructing a temporary node first.
+       * include/bits/stl_pair.h (__is_pair): Move to here, from ...
+       * include/bits/uses_allocator_args.h (__is_pair): ... here.
+       * testsuite/23_containers/map/modifiers/emplace/92300.cc: New test.
+       * testsuite/23_containers/map/modifiers/insert/92300.cc: New test.
+
+2021-12-09  Jonathan Wakely  <jwakely@redhat.com>
+
+       * include/bits/cow_string.h (basic_string::_M_leak_hard): Do not
+       reallocate an empty string.
+
+2021-12-09  Jonathan Wakely  <jwakely@redhat.com>
+
+       PR libstdc++/103332
+       PR libstdc++/102958
+       PR libstdc++/103483
+       * include/bits/char_traits.h: Suppress stringop and array-bounds
+       warnings.
+
+2021-12-09  Jonathan Wakely  <jwakely@redhat.com>
+
+       PR libstdc++/64135
+       * config/allocator/new_allocator_base.h: Include
+       <bits/new_allocator.h> instead of <ext/new_allocator.h>.
+       (__allocator_base): Use std::__new_allocator instead of
+       __gnu_cxx::new_allocator.
+       * doc/xml/manual/allocator.xml: Document new default base class
+       for std::allocator.
+       * doc/xml/manual/evolution.xml: Likewise.
+       * doc/html/*: Regenerate.
+       * include/Makefile.am: Add bits/new_allocator.h.
+       * include/Makefile.in: Regenerate.
+       * include/experimental/memory_resource (new_delete_resource):
+       Use std::__new_allocator instead of __gnu_cxx::new_allocator.
+       * include/ext/new_allocator.h (new_allocator): Derive from
+       std::__new_allocator. Move implementation to ...
+       * include/bits/new_allocator.h: New file.
+       * testsuite/20_util/allocator/64135.cc: New test.
+
 2021-12-08  Jonathan Wakely  <jwakely@redhat.com>
 
        * include/bits/shared_ptr_base.h (_Sp_counted_base::_M_release()):