[gcc(refs/users/egallager/heads/github-notices)] Merge branch 'gcc-mirror:master' into master

[Eric Gallager]

https://gcc.gnu.org/g:d905c253904e20491723d42f666cc78c76c6cc50

commit d905c253904e20491723d42f666cc78c76c6cc50
Merge: 367b7891e842 b3a2b307b9de
Author: Eric Gallager <egall@gwmail.gwu.edu>
Date:   Wed Aug 9 11:26:47 2023 -0400

    Merge branch 'gcc-mirror:master' into master

Diff:

 gcc/common/config/i386/cpuinfo.h                   |  83 +++----
 gcc/config/aarch64/aarch64.cc                      |   3 +-
 gcc/config/alpha/alpha.cc                          |   3 +-
 gcc/config/arc/arc.cc                              |   3 +-
 gcc/config/arm/arm-protos.h                        |   4 +-
 gcc/config/arm/arm.cc                              |   2 +-
 gcc/config/avr/avr.cc                              |   4 +-
 gcc/config/bfin/bfin.cc                            |   3 +-
 gcc/config/bpf/bpf.cc                              |   3 +-
 gcc/config/c6x/c6x.cc                              |   3 +-
 gcc/config/cris/cris-protos.h                      |   5 +-
 gcc/config/cris/cris.cc                            |   2 +-
 gcc/config/csky/csky.cc                            |   3 +-
 gcc/config/epiphany/epiphany.cc                    |   3 +-
 gcc/config/frv/frv.cc                              |   5 +-
 gcc/config/ft32/ft32.cc                            |   3 +-
 gcc/config/gcn/gcn.cc                              |   2 +-
 gcc/config/h8300/h8300.cc                          |   3 +-
 gcc/config/i386/i386.cc                            |   3 +-
 gcc/config/ia64/ia64.cc                            |   7 +-
 gcc/config/iq2000/iq2000.cc                        |   6 +-
 gcc/config/lm32/lm32.cc                            |   7 +-
 gcc/config/loongarch/loongarch.cc                  |   3 +-
 gcc/config/m32c/m32c.cc                            |  15 +-
 gcc/config/m32r/m32r.cc                            |   5 +-
 gcc/config/m68k/m68k.cc                            |   5 +-
 gcc/config/mcore/mcore.cc                          |   5 +-
 gcc/config/microblaze/microblaze-protos.h          |   5 +-
 gcc/config/microblaze/microblaze.cc                |   3 +-
 gcc/config/mips/mips.cc                            |   3 +-
 gcc/config/mmix/mmix.cc                            |   6 +-
 gcc/config/mn10300/mn10300.cc                      |   3 +-
 gcc/config/moxie/moxie.cc                          |   3 +-
 gcc/config/msp430/msp430.cc                        |   8 +-
 gcc/config/nds32/nds32.cc                          |   3 +-
 gcc/config/nios2/nios2.cc                          |   5 +-
 gcc/config/nvptx/nvptx.cc                          |   2 +-
 gcc/config/or1k/or1k.cc                            |   3 +-
 gcc/config/pa/pa.cc                                |   5 +-
 gcc/config/pdp11/pdp11.cc                          |   4 +-
 gcc/config/pru/pru.cc                              |   3 +-
 gcc/config/riscv/riscv-v.cc                        |  19 ++
 gcc/config/riscv/riscv.cc                          |   3 +-
 gcc/config/rl78/rl78-protos.h                      |   6 +-
 gcc/config/rl78/rl78.cc                            |   3 +-
 gcc/config/rs6000/rs6000.cc                        |  18 +-
 gcc/config/rx/rx.cc                                |   3 +-
 gcc/config/s390/s390.cc                            |   3 +-
 gcc/config/sh/sh.cc                                |   5 +-
 gcc/config/sparc/sparc.cc                          |   6 +-
 gcc/config/stormy16/stormy16-protos.h              |   5 +-
 gcc/config/stormy16/stormy16.cc                    |   4 +-
 gcc/config/v850/v850.cc                            |   3 +-
 gcc/config/vax/vax.cc                              |   5 +-
 gcc/config/visium/visium.cc                        |   5 +-
 gcc/config/xtensa/xtensa.cc                        |   7 +-
 gcc/coretypes.h                                    |   1 +
 gcc/doc/tm.texi                                    |  18 +-
 gcc/fortran/resolve.cc                             |   5 +-
 gcc/lra-assigns.cc                                 |   9 +-
 gcc/lra-constraints.cc                             |   3 +-
 gcc/m2/gm2-libs-iso/SysClock.mod                   |  45 ++--
 gcc/m2/gm2-libs-iso/wrapclock.def                  |  10 +-
 gcc/recog.cc                                       |  12 +-
 gcc/recog.h                                        |  10 +-
 gcc/reload.cc                                      |   5 +-
 gcc/target.def                                     |  18 +-
 gcc/targhooks.cc                                   |   8 +-
 gcc/targhooks.h                                    |   6 +-
 .../gcc.target/riscv/rvv/autovec/pr110950.c        |  12 +
 gcc/tree-ssa-address.cc                            |   4 +-
 gcc/tree-ssa-address.h                             |   3 +-
 gcc/tree-ssa-loop-ivopts.cc                        |  18 +-
 libgm2/config.h.in                                 |  15 ++
 libgm2/configure                                   | 258 +++++++++++++++++++++
 libgm2/configure.ac                                |  23 +-
 libgm2/libm2iso/wrapclock.cc                       |  96 +++++++-
 libstdc++-v3/include/bits/alloc_traits.h           |   3 +-
 libstdc++-v3/include/bits/chrono.h                 |   6 +-
 libstdc++-v3/include/bits/list.tcc                 |   2 +-
 libstdc++-v3/include/bits/new_allocator.h          |   4 +
 libstdc++-v3/include/bits/regex_executor.tcc       |   2 +-
 libstdc++-v3/include/bits/shared_ptr_atomic.h      |  10 +-
 libstdc++-v3/include/bits/stl_algobase.h           |  15 +-
 libstdc++-v3/include/bits/stl_tree.h               |   2 +-
 libstdc++-v3/include/bits/stl_uninitialized.h      |   3 +-
 libstdc++-v3/include/bits/streambuf_iterator.h     |   2 +-
 libstdc++-v3/include/bits/uses_allocator.h         |   2 +-
 libstdc++-v3/include/c_global/cmath                |   6 +-
 libstdc++-v3/include/experimental/bits/fs_path.h   |   2 +-
 libstdc++-v3/include/std/charconv                  |   2 +-
 libstdc++-v3/include/std/chrono                    |  10 +-
 libstdc++-v3/include/std/complex                   |  22 ++
 libstdc++-v3/include/std/format                    |  28 ++-
 libstdc++-v3/include/std/future                    |   8 +-
 libstdc++-v3/include/std/optional                  |   4 +-
 libstdc++-v3/include/std/scoped_allocator          |   8 +-
 libstdc++-v3/include/std/tuple                     |  16 +-
 libstdc++-v3/include/std/valarray                  |  12 +-
 99 files changed, 825 insertions(+), 267 deletions(-)