[gtk: 8/8] Merge branch 'update-ci-to-f34' into 'master'

[Matthias Clasen <matthiasc src gnome org>]

commit c8eeb46aa5d0003c743366c28de7201ab10372bb
Merge: d143f76568 930ff499ee
Author: Matthias Clasen <mclasen redhat com>
Date:   Wed May 5 23:17:07 2021 +0000

    Merge branch 'update-ci-to-f34' into 'master'
    
    WIP ci: Update the image to Fedora 34
    
    See merge request GNOME/gtk!3516

 .gitlab-ci.yml                                     |  9 ++--
 .gitlab-ci/fedora.Dockerfile                       |  3 +-
 .gitlab-ci/show-info-linux.sh                      |  5 ++
 ...w-execution-environment.sh => show-info-osx.sh} |  0
 demos/gtk-demo/singular_value_decomposition.c      | 15 +++++-
 gsk/meson.build                                    | 17 ++++++-
 gsk/ngl/fp16.c                                     | 39 ++--------------
 gsk/ngl/fp16i.c                                    | 53 ++++++++++++++++++++++
 gsk/ngl/fp16private.h                              |  6 +++
 meson.build                                        |  3 +-
 testsuite/gdk/gdk.test.in                          |  2 +-
 testsuite/reftests/meson.build                     |  8 ++--
 12 files changed, 115 insertions(+), 45 deletions(-)
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