[gcc/devel/omp/gcc-12] Merge branch 'releases/gcc-12' into devel/omp/gcc-12

[Tobias Burnus]

https://gcc.gnu.org/g:c6f4e261b0b8c0b12b31176436c6698668a93352

commit c6f4e261b0b8c0b12b31176436c6698668a93352
Merge: e57ea617b3b d2bafe190c2
Author: Tobias Burnus <tobias@codesourcery.com>
Date:   Mon Aug 1 14:56:06 2022 +0200

    Merge branch 'releases/gcc-12' into devel/omp/gcc-12
    
    Merge up to commit r12-8647-gd2bafe190c230fc0aeab1ac961bf7ae9f8b5b19f (1st Aug 2022)

Diff:

 gcc/ChangeLog                                     | 30 +++++++++++
 gcc/DATESTAMP                                     |  2 +-
 gcc/cgraphunit.cc                                 |  2 +-
 gcc/omp-expand.cc                                 | 57 ++++++++++++++-------
 gcc/testsuite/ChangeLog                           |  8 +++
 gcc/testsuite/g++.dg/debug/pr106261.C             | 36 +++++++++++++
 gcc/wide-int.cc                                   | 13 ++++-
 libgomp/ChangeLog                                 |  8 +++
 libgomp/testsuite/libgomp.c-c++-common/pr106449.c | 62 +++++++++++++++++++++++
 9 files changed, 197 insertions(+), 21 deletions(-)