[gtk: 2/2] Merge branch 'share-gl-programs' into 'master'

[Emmanuele Bassi <ebassi src gnome org>]

commit 042a5736fafaeeac9023dd3728b0339305a9fa92
Merge: 720e48ec51 7b0b3d9547
Author: Emmanuele Bassi <ebassi gmail com>
Date:   Tue Feb 11 16:30:16 2020 +0000

    Merge branch 'share-gl-programs' into 'master'
    
    GskGLRenderer: Share programs between different renderers in same display
    
    See merge request GNOME/gtk!1413

 gsk/gl/gskglrenderer.c         | 176 ++++++++++++++++++++++++++---------------
 gsk/gl/gskglrenderops.c        |  18 +----
 gsk/gl/gskglrenderopsprivate.h |  25 +++++-
 3 files changed, 140 insertions(+), 79 deletions(-)
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