[gcc/devel/sphinx] Merge branch 'master' into devel/sphinx

[Martin Liska]

https://gcc.gnu.org/g:193c48050a11822ab093cef4463a3737b44e4222

commit 193c48050a11822ab093cef4463a3737b44e4222
Merge: cf116c79158 3788c4ed2c7
Author: Martin Liska <mliska@suse.cz>
Date:   Mon Dec 13 11:57:11 2021 +0100

    Merge branch 'master' into devel/sphinx

Diff:

 gcc/ChangeLog                                      |  42 +++
 gcc/DATESTAMP                                      |   2 +-
 gcc/Makefile.in                                    |   1 -
 gcc/analyzer/ChangeLog                             |   4 +
 gcc/analyzer/engine.cc                             |   2 +-
 gcc/attribs.c                                      |  13 +-
 gcc/c-family/ChangeLog                             |   7 +
 gcc/c-family/known-headers.cc                      |   2 +-
 gcc/c-family/name-hint.h                           |  12 +-
 gcc/c/ChangeLog                                    |   5 +
 gcc/c/c-decl.c                                     |   2 +-
 gcc/c/c-parser.c                                   |   2 +-
 gcc/config/aarch64/aarch64-sve-builtins.cc         |   2 +-
 gcc/cp/ChangeLog                                   |  12 +
 gcc/cp/error.c                                     |   2 +-
 gcc/cp/lex.c                                       |   2 +-
 gcc/cp/name-lookup.c                               |  10 +-
 gcc/cp/parser.c                                    |   2 +-
 gcc/doc/extend.texi                                |   2 +-
 gcc/ipa-fnsummary.c                                |   2 +-
 gcc/jit/ChangeLog                                  |  16 +
 gcc/jit/docs/topics/compatibility.rst              |   9 +
 gcc/jit/docs/topics/expressions.rst                |  21 ++
 gcc/jit/jit-playback.h                             |   6 +
 gcc/jit/jit-recording.c                            |  21 +-
 gcc/jit/jit-recording.h                            |   5 +-
 gcc/jit/libgccjit.c                                |  13 +
 gcc/jit/libgccjit.h                                |  14 +
 gcc/jit/libgccjit.map                              |   5 +
 gcc/machmode.h                                     |   2 +-
 gcc/poly-int.h                                     |   2 +-
 gcc/selftest-run-tests.c                           |   1 -
 gcc/selftest.h                                     |   1 -
 gcc/system.h                                       |   8 +-
 gcc/testsuite/ChangeLog                            |  13 +
 gcc/testsuite/gcc.c-torture/compile/pr103513.c     |   8 +
 gcc/testsuite/gcc.target/powerpc/pr103515.c        |  30 ++
 gcc/testsuite/jit.dg/all-non-failing-tests.h       |   3 +
 gcc/testsuite/jit.dg/jit.exp                       |  33 ++
 gcc/testsuite/jit.dg/test-link-section-assembler.c |  37 ++
 gcc/unique-ptr-tests.cc                            | 236 ------------
 gcc/wide-int.h                                     |   4 +-
 include/ChangeLog                                  |   4 +
 include/unique-ptr.h                               | 405 ---------------------
 44 files changed, 345 insertions(+), 680 deletions(-)