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From: Martin Liska <marxin@gcc.gnu.org>
To: gcc-cvs@gcc.gnu.org, libstdc++-cvs@gcc.gnu.org
Subject: [gcc/devel/sphinx] Merge branch 'master' into devel/sphinx
Date: Mon,  5 Sep 2022 08:45:26 +0000 (GMT)	[thread overview]
Message-ID: <20220905084526.303C0385AC24@sourceware.org> (raw)

https://gcc.gnu.org/g:d8e441f4b8698f38e4564fe1bbe9ff112814ecff

commit d8e441f4b8698f38e4564fe1bbe9ff112814ecff
Merge: 4483fe115ce ca60bd93e21
Author: Martin Liska <mliska@suse.cz>
Date:   Mon Sep 5 10:44:56 2022 +0200

    Merge branch 'master' into devel/sphinx

Diff:

 ChangeLog                                          |     5 +
 config/ChangeLog                                   |     4 +
 config/mh-pa-hpux10                                |     4 -
 configure                                          |    14 -
 configure.ac                                       |    14 -
 contrib/ChangeLog                                  |    22 +
 contrib/config-list.mk                             |     7 +-
 contrib/gcc_update                                 |     1 +
 contrib/gen_autofdo_event.py                       |    80 +-
 contrib/header-tools/ChangeLog                     |     5 +
 contrib/header-tools/README                        |     2 +-
 contrib/header-tools/reduce-headers                |     1 -
 fixincludes/ChangeLog                              |    13 +
 fixincludes/config.h.in                            |   204 -
 fixincludes/configure                              |     2 +-
 gcc/ChangeLog                                      |  1450 ++
 gcc/DATESTAMP                                      |     2 +-
 gcc/Makefile.in                                    |    34 +-
 gcc/ada/ChangeLog                                  |    93 +
 gcc/ada/ali.adb                                    |    19 +-
 gcc/ada/aspects.ads                                |     6 +-
 gcc/ada/bindgen.adb                                |     1 +
 gcc/ada/bindusg.adb                                |     5 +
 ...ard_and_implementation_defined_restrictions.rst |     4 +-
 .../building_executable_programs_with_gnat.rst     |    16 +
 .../doc/gnat_ugn/gnat_and_program_execution.rst    |   182 +-
 gcc/ada/einfo-utils.adb                            |     2 +-
 gcc/ada/exp_aggr.adb                               |    38 +-
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 gcc/ada/exp_ch6.adb                                |     2 +-
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 gcc/value-query.cc                                 |    22 +-
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 libgcc/config/cr16/unwind-dw2.h                    |    80 -
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 libquadmath/ChangeLog                              |     4 +
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 .../asan/asan_interceptors_memintrinsics.h         |   144 +-
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 libsanitizer/asan/asan_internal.h                  |     2 +
 libsanitizer/asan/asan_linux.cpp                   |    12 +-
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 libsanitizer/asan/asan_new_delete.cpp              |    12 +-
 libsanitizer/asan/asan_rtl.cpp                     |    19 +-
 libsanitizer/asan/asan_win.cpp                     |     2 +
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 libsanitizer/hwasan/hwasan.cpp                     |    18 +-
 libsanitizer/hwasan/hwasan.h                       |    11 +-
 libsanitizer/hwasan/hwasan_allocator.h             |     4 +-
 libsanitizer/hwasan/hwasan_checks.h                |    19 +-
 libsanitizer/hwasan/hwasan_exceptions.cpp          |     2 +
 libsanitizer/hwasan/hwasan_fuchsia.cpp             |    20 +-
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 libsanitizer/hwasan/hwasan_interface_internal.h    |     8 +
 libsanitizer/hwasan/hwasan_linux.cpp               |   183 +-
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 libsanitizer/tsan/tsan_rtl_thread.cpp              |     2 +-
 libsanitizer/tsan/tsan_shadow.h                    |    10 +
 libsanitizer/ubsan/ubsan_handlers.cpp              |     2 +-
 libsanitizer/ubsan/ubsan_handlers_cxx.cpp          |     2 +-
 libsanitizer/ubsan/ubsan_value.cpp                 |     6 +-
 libssp/ChangeLog                                   |     4 +
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 libstdc++-v3/include/bits/basic_string.h           |   208 +-
 libstdc++-v3/include/bits/cow_string.h             |     3 +
 libstdc++-v3/include/bits/ranges_algo.h            |    54 +-
 libstdc++-v3/include/bits/ranges_base.h            |     2 +-
 libstdc++-v3/include/bits/ranges_util.h            |    55 +
 libstdc++-v3/include/bits/refwrap.h                |     3 +-
 libstdc++-v3/include/bits/stl_algo.h               |     5 +-
 libstdc++-v3/include/bits/stl_pair.h               |     7 +
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 libstdc++-v3/include/std/tuple                     |    10 +-
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 libstdc++-v3/src/c++11/debug.cc                    |    75 +-
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 libstdc++-v3/src/libbacktrace/backtrace-rename.h   |     1 +
 .../testsuite/19_diagnostics/error_code/cons/1.cc  |    31 +-
 .../19_diagnostics/error_condition/cons/1.cc       |    31 +-
 .../testsuite/20_util/duration_cast/rounding.cc    |     5 +
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 .../basic_string/operations/starts_with/char.cc    |     4 +-
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 .../basic_string_view/element_access/char/1.cc     |     2 +-
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 .../basic_string_view/element_access/wchar_t/1.cc  |     2 +-
 .../basic_string_view/element_access/wchar_t/2.cc  |     2 +-
 .../operations/contains/nonnull.cc                 |    12 +
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 .../vector/debug/assign4_backtrace_neg.cc          |    17 +
 .../testsuite/25_algorithms/stable_sort/4.cc       |    51 +
 .../27_io/basic_stringbuf/sputbackc/char/1.cc      |    10 +-
 .../27_io/basic_stringbuf/sputbackc/wchar_t/1.cc   |    10 +-
 .../27_io/basic_stringbuf/sungetc/char/1.cc        |    10 +-
 .../27_io/basic_stringbuf/sungetc/wchar_t/1.cc     |    10 +-
 .../testsuite/std/ranges/adaptors/adjacent/1.cc    |   110 +
 .../std/ranges/adaptors/adjacent_transform/1.cc    |   106 +
 libstdc++-v3/testsuite/std/ranges/zip/1.cc         |   111 +
 .../testsuite/std/ranges/zip_transform/1.cc        |   108 +
 libvtv/ChangeLog                                   |     4 +
 libvtv/configure                                   |    18 +-
 zlib/ChangeLog                                     |     4 +
 zlib/configure                                     |     6 +-
 1040 files changed, 53442 insertions(+), 29353 deletions(-)

diff --cc gcc/doc/invoke.texi
index 0cec884480c,dd3302fcd15..9124794350b
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@@ -16,10 -42,18 +16,9 @@@ gcc [@option{-c}|@option{-S}|@option{-E
  
  Only the most useful options are listed here; see below for the
  remainder.  @command{g++} accepts mostly the same options as @command{gcc}.
- 
 -@c man end
 -@c man begin SEEALSO
 -gpl(7), gfdl(7), fsf-funding(7),
 -cpp(1), gcov(1), as(1), ld(1), gdb(1)
 -and the Info entries for @file{gcc}, @file{cpp}, @file{as},
 -@file{ld}, @file{binutils} and @file{gdb}.
 -@c man end
 -@c man begin BUGS
  For instructions on reporting bugs, see
 -@w{@value{BUGURL}}.
 -@c man end
 -@c man begin AUTHOR
 +$$BUGURL$$.
 +
  See the Info entry for @command{gcc}, or
  @w{@uref{https://gcc.gnu.org/onlinedocs/gcc/Contributors.html}},
  for contributors to GCC@.
diff --cc gcc/doc/tm.texi
index af403e89d1a,f8fce277eb5..09476f849da
--- a/gcc/doc/tm.texi
+++ b/gcc/doc/tm.texi
@@@ -796,11 -775,26 +796,28 @@@ options are changed via @code{#pragma G
  @end deftypevr
  
  @deftypefn {Common Target Hook} void TARGET_OPTION_INIT_STRUCT (struct gcc_options *@var{opts})
 +@c hook-start:TARGET_OPTION_INIT_STRUCT
  Set target-dependent initial values of fields in @var{opts}.
  @end deftypefn
 +@c hook-end
  
+ @deftypefn {Common Target Hook} {const char *} TARGET_COMPUTE_MULTILIB (const struct switchstr *@var{switches}, int @var{n_switches}, const char *@var{multilib_dir}, const char *@var{multilib_defaults}, const char *@var{multilib_select}, const char *@var{multilib_matches}, const char *@var{multilib_exclusions}, const char *@var{multilib_reuse})
+ Some targets like RISC-V might have complicated multilib reuse rules which
+ are hard to implement with the current multilib scheme.  This hook allows
+ targets to override the result from the built-in multilib mechanism.
+ @var{switches} is the raw option list with @var{n_switches} items;
+ @var{multilib_dir} is the multi-lib result which is computed by the built-in
+ multi-lib mechanism;
+ @var{multilib_defaults} is the default options list for multi-lib;
+ @var{multilib_select} is the string containing the list of supported
+ multi-libs, and the option checking list.
+ @var{multilib_matches}, @var{multilib_exclusions}, and @var{multilib_reuse}
+ are corresponding to @var{MULTILIB_MATCHES}, @var{MULTILIB_EXCLUSIONS},
+ and @var{MULTILIB_REUSE}.
+ The default definition does nothing but return @var{multilib_dir} directly.
+ @end deftypefn
+ 
+ 
  @defmac SWITCHABLE_TARGET
  Some targets need to switch between substantially different subtargets
  during compilation.  For example, the MIPS target has one subtarget for

             reply	other threads:[~2022-09-05  8:45 UTC|newest]

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