[glib: 7/7] Merge branch 'atomic-older-cplusplus' into 'main'

[Philip Withnall <pwithnall src gnome org>]

commit e90733a4576ed8e44546f8409027000dbcc6aaf7
Merge: 90ae06a9f6 9b6cc47bcb
Author: Philip Withnall <philip tecnocode co uk>
Date:   Wed Oct 12 09:56:19 2022 +0000

    Merge branch 'atomic-older-cplusplus' into 'main'
    
    gatomic: fix the atomic compare_and_exchange macros on older C++ standard versions
    
    See merge request GNOME/glib!2864

 gio/tests/meson.build     | 14 ++++++++++
 glib/gatomic.h            |  8 +++---
 glib/glib-typeof.h        |  7 +++--
 glib/tests/cxx.cpp        | 70 +++++++++++++++++++++++++++--------------------
 glib/tests/meson.build    | 13 +++++++++
 gmodule/tests/meson.build | 13 +++++++++
 gobject/tests/meson.build | 13 +++++++++
 meson.build               |  8 ++++++
 8 files changed, 110 insertions(+), 36 deletions(-)
---
diff --cc gobject/tests/meson.build
index d0fa605679,94eae7527e..72e718b3de
--- a/gobject/tests/meson.build
+++ b/gobject/tests/meson.build
@@@ -146,9 -157,9 +158,10 @@@ foreach test_name, extra_args : gobject
  
    exe = executable(test_name, source,
      c_args : test_cargs + extra_args.get('c_args', []),
+     cpp_args : test_cpp_args + extra_args.get('cpp_args', []),
      dependencies : test_deps + extra_args.get('dependencies', []),
      install_dir: installed_tests_execdir,
 +    install_tag: 'tests',
      install: install,
    )