[gcc/devel/modula-2] Merge branch 'master' into devel/modula-2.

Gaius Mulley gaius@gcc.gnu.org
Fri Jan 21 20:48:50 GMT 2022


https://gcc.gnu.org/g:027bcf0b7f593170482992477b7d8c7204ddb786

commit 027bcf0b7f593170482992477b7d8c7204ddb786
Merge: 2525979b7b8 2e01fde49ea
Author: Gaius Mulley <gaius.mulley@southwales.ac.uk>
Date:   Fri Jan 21 20:38:21 2022 +0000

    Merge branch 'master' into devel/modula-2.

Diff:

 ChangeLog                                          |   4 +
 MAINTAINERS                                        |   2 +-
 gcc/ChangeLog                                      | 110 +++++++++++++
 gcc/DATESTAMP                                      |   2 +-
 gcc/analyzer/ChangeLog                             |  24 +++
 gcc/analyzer/constraint-manager.cc                 | 172 +++++++++++++++++++--
 gcc/analyzer/constraint-manager.h                  |  15 +-
 gcc/analyzer/region-model.cc                       |   5 +-
 gcc/common/config/s390/s390-common.cc              |  14 +-
 gcc/config/arm/arm-opts.h                          |   6 +
 gcc/config/arm/arm-protos.h                        |   2 +
 gcc/config/arm/arm.cc                              |  55 +++++++
 gcc/config/arm/arm.md                              |  71 ++++++++-
 gcc/config/arm/arm.opt                             |  22 +++
 gcc/config/i386/gnu-user-common.h                  |   5 +-
 gcc/config/i386/gnu.h                              |   5 +-
 gcc/config/i386/i386.cc                            |   2 +-
 gcc/config/riscv/riscv-c.cc                        |   3 +
 gcc/config/rs6000/rs6000-overload.def              |   4 +
 gcc/config/rs6000/rs6000.cc                        |   2 +-
 gcc/configure                                      |  18 +++
 gcc/configure.ac                                   |  16 ++
 gcc/cp/ChangeLog                                   |  32 ++++
 gcc/cp/class.cc                                    |   4 +-
 gcc/cp/decl.cc                                     |  20 ++-
 gcc/cp/init.cc                                     |   2 +-
 gcc/cp/pt.cc                                       |  60 ++++---
 gcc/cp/semantics.cc                                |  33 ++--
 gcc/cp/tree.cc                                     |  22 ++-
 gcc/doc/generic.texi                               |   9 ++
 gcc/doc/invoke.texi                                |  11 ++
 gcc/fortran/ChangeLog                              |  12 ++
 gcc/fortran/dump-parse-tree.cc                     |   4 +-
 gcc/fortran/gfortran.h                             |   3 +
 gcc/fortran/openmp.cc                              |   6 +-
 gcc/fortran/trans-decl.cc                          |   3 +
 gcc/fortran/trans-openmp.cc                        |   2 +-
 gcc/gimple-fold.cc                                 |   4 +-
 gcc/gimple-range-path.cc                           |  48 +++++-
 gcc/gimple-range-path.h                            |   3 +-
 gcc/gimple-ssa-warn-access.cc                      |   5 +-
 gcc/go/gofrontend/MERGE                            |   2 +-
 gcc/ira.cc                                         |  14 +-
 gcc/ira.h                                          |   7 +
 gcc/lra-assigns.cc                                 |   2 +-
 gcc/lra-constraints.cc                             | 148 +++++++++++-------
 gcc/lra-int.h                                      |   8 +-
 gcc/lra-remat.cc                                   |   2 +-
 gcc/lra.cc                                         |  18 ++-
 gcc/lra.h                                          |   2 -
 gcc/optabs.cc                                      |   8 +-
 gcc/testsuite/ChangeLog                            |  90 +++++++++++
 gcc/testsuite/g++.dg/abi/no_unique_address2.C      |  27 ++++
 gcc/testsuite/g++.dg/cpp0x/noexcept72.C            |  21 +++
 gcc/testsuite/g++.dg/cpp0x/noexcept73.C            |  13 ++
 gcc/testsuite/g++.dg/cpp1y/noexcept2.C             |  20 +++
 gcc/testsuite/g++.dg/cpp1z/class-deduction101.C    |  17 ++
 gcc/testsuite/g++.dg/cpp1z/class-deduction101a.C   |  22 +++
 gcc/testsuite/g++.dg/cpp1z/class-deduction101b.C   |  22 +++
 gcc/testsuite/g++.dg/cpp1z/class-deduction102.C    |  25 +++
 gcc/testsuite/g++.dg/cpp1z/class-deduction102a.C   |  27 ++++
 gcc/testsuite/g++.dg/cpp1z/class-deduction102b.C   |  30 ++++
 gcc/testsuite/g++.dg/cpp1z/class-deduction103.C    |  22 +++
 gcc/testsuite/g++.dg/cpp2a/desig20.C               |  20 +++
 gcc/testsuite/g++.dg/cpp2a/nontype-class51.C       |  26 ++++
 gcc/testsuite/g++.dg/init/new50.C                  |   9 ++
 gcc/testsuite/g++.dg/other/pr88187.C               |   2 +-
 gcc/testsuite/g++.dg/template/explicit-args6.C     |   2 +
 gcc/testsuite/g++.target/arm/pr103676.C            |  32 ++++
 gcc/testsuite/gcc.dg/analyzer/pr94362-1.c          |  60 +++++++
 gcc/testsuite/gcc.dg/analyzer/pr94362-2.c          |  42 +++++
 gcc/testsuite/gcc.dg/analyzer/torture/pr103685.c   |  33 ++++
 gcc/testsuite/gcc.dg/asan/pr99673.c                |  27 ++++
 gcc/testsuite/gcc.dg/loop-unswitch-6.c             |  32 ++++
 gcc/testsuite/gcc.dg/pr102478.c                    |  29 ++++
 gcc/testsuite/gcc.dg/pr103721-2.c                  |  28 ++++
 gcc/testsuite/gcc.dg/pr103721.c                    |  25 +++
 gcc/testsuite/gcc.dg/torture/pr100786.c            |   9 ++
 gcc/testsuite/gcc.dg/vect/pr104152.c               |  40 +++++
 gcc/testsuite/gcc.target/aarch64/cpymem-q-reg_1.c  |   4 +-
 gcc/testsuite/gcc.target/aarch64/spellcheck_1.c    |   2 +-
 gcc/testsuite/gcc.target/aarch64/spellcheck_2.c    |   2 +-
 gcc/testsuite/gcc.target/aarch64/spellcheck_3.c    |   2 +-
 gcc/testsuite/gcc.target/aarch64/spellcheck_7.c    |   2 +-
 gcc/testsuite/gcc.target/arm/stack-protector-7.c   |  12 ++
 gcc/testsuite/gcc.target/arm/stack-protector-8.c   |   7 +
 gcc/testsuite/gcc.target/mips/fix-r4000-2.c        |   4 +-
 gcc/testsuite/gcc.target/mips/fix-r4000-3.c        |   6 +-
 gcc/testsuite/gcc.target/mips/fix-r4000-7.c        |   4 +-
 gcc/testsuite/gcc.target/mips/fix-r4000-8.c        |   6 +-
 gcc/testsuite/gcc.target/powerpc/builtins-4.c      |  34 ++--
 gcc/testsuite/gcc.target/riscv/pr104140.c          |  11 ++
 .../gfortran.dg/gomp/affinity-clause-3.f90         |   2 +-
 gcc/testsuite/gfortran.dg/gomp/pr102621.f90        |  12 ++
 gcc/testsuite/gfortran.dg/gomp/pr103695.f90        |  18 +++
 gcc/tree-ssa-loop-unswitch.cc                      |  50 ++++--
 gcc/tree-ssa-math-opts.cc                          |   4 +
 gcc/tree-ssa-threadbackward.cc                     |   4 +
 gcc/tree-vect-slp.cc                               |  20 ++-
 gcc/tree.def                                       |  14 +-
 gcc/value-relation.cc                              |  45 ++++--
 gcc/value-relation.h                               |   3 +
 libgo/go/runtime/panic32.go                        |   4 +-
 .../libgomp.oacc-c-c++-common/loop-gwv-1.c         |  25 ++-
 .../libgomp.oacc-c-c++-common/loop-gwv-2.c         |  34 +++-
 .../libgomp.oacc-c-c++-common/loop-red-gwv-1.c     |  22 ++-
 .../libgomp.oacc-c-c++-common/loop-red-v-1.c       |  11 +-
 .../libgomp.oacc-c-c++-common/loop-red-v-2.c       |  11 +-
 .../libgomp.oacc-c-c++-common/loop-red-w-1.c       |  13 +-
 .../libgomp.oacc-c-c++-common/loop-red-w-2.c       |  13 +-
 .../libgomp.oacc-c-c++-common/loop-red-wv-1.c      |  19 ++-
 .../testsuite/libgomp.oacc-c-c++-common/loop-v-1.c |  13 +-
 .../testsuite/libgomp.oacc-c-c++-common/loop-w-1.c |  13 +-
 .../libgomp.oacc-c-c++-common/loop-wv-1.c          |  19 ++-
 .../libgomp.oacc-c-c++-common/routine-gwv-1.c      |  21 ++-
 .../libgomp.oacc-c-c++-common/routine-v-1.c        |  13 +-
 .../libgomp.oacc-c-c++-common/routine-w-1.c        |  13 +-
 .../libgomp.oacc-c-c++-common/routine-wv-1.c       |  19 ++-
 libstdc++-v3/ChangeLog                             |  13 ++
 libstdc++-v3/include/bits/alloc_traits.h           |   2 +-
 libstdc++-v3/include/bits/allocator.h              |   2 +-
 libstdc++-v3/include/bits/basic_string.h           |   2 +-
 libstdc++-v3/include/bits/chrono.h                 |   4 +-
 libstdc++-v3/include/bits/move.h                   |   2 +-
 libstdc++-v3/include/bits/node_handle.h            |   2 +-
 libstdc++-v3/include/bits/range_access.h           |   2 +-
 libstdc++-v3/include/bits/shared_ptr.h             |   2 +-
 libstdc++-v3/include/bits/shared_ptr_atomic.h      |   4 +-
 libstdc++-v3/include/bits/stl_algo.h               |   4 +-
 libstdc++-v3/include/bits/stl_algobase.h           |   2 +-
 libstdc++-v3/include/bits/stl_function.h           |   2 +-
 libstdc++-v3/include/bits/stl_iterator.h           |   2 +-
 libstdc++-v3/include/bits/stl_map.h                |   2 +-
 libstdc++-v3/include/bits/stl_tree.h               |   2 +-
 libstdc++-v3/include/bits/unique_ptr.h             |   2 +-
 libstdc++-v3/include/bits/unordered_map.h          |   2 +-
 libstdc++-v3/include/c_global/cmath                |   2 +-
 libstdc++-v3/include/c_global/cstddef              |   2 +-
 libstdc++-v3/include/std/atomic                    |   2 +-
 libstdc++-v3/include/std/complex                   |   2 +-
 libstdc++-v3/include/std/filesystem                |   2 +-
 libstdc++-v3/include/std/functional                |   4 +-
 libstdc++-v3/include/std/iomanip                   |   2 +-
 libstdc++-v3/include/std/mutex                     |   2 +-
 libstdc++-v3/include/std/numeric                   |   6 +-
 libstdc++-v3/include/std/tuple                     |   4 +-
 libstdc++-v3/include/std/type_traits               |  22 +--
 libstdc++-v3/include/std/version                   | 102 ++++++------
 libstdc++-v3/libsupc++/new                         |   2 +-
 libstdc++-v3/scripts/testsuite_flags.in            |  12 +-
 libstdc++-v3/src/c++11/cxx11-ios_failure.cc        |   4 +
 libstdc++-v3/src/c++11/future.cc                   |   4 +
 libstdc++-v3/src/c++11/system_error.cc             |   4 +
 libstdc++-v3/src/c++17/memory_resource.cc          |   4 +
 .../20_util/shared_ptr/atomic/atomic_shared_ptr.cc |   3 +
 .../testsuite/20_util/shared_ptr/cons/array.cc     |   2 +-
 .../testsuite/20_util/weak_ptr/atomic_weak_ptr.cc  |   3 +
 157 files changed, 2167 insertions(+), 412 deletions(-)


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