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In turnip we were using this a lot with the dynamic state enum, and we're running out of space there because we're needing to add more and more dynamic states that don't correspond to draw states. Make it 64-bit-safe so we don't need to rewrite everything in turnip. In the case where the thing being operated on is 32-bit the compiler can usually optimize it away, as can be seen with the release build size before and after: before: text data bss dec hex filename 5404913 293592 22744 5721249 574ca1 /home/cwabbott/build/mesa-release/lib64/libvulkan_freedreno.so text data bss dec hex filename 13981320 498550 205000 14684870 e012c6 /home/cwabbott/build/mesa-release/lib64/dri/msm_dri.so after: text data bss dec hex filename 5404969 293592 22744 5721305 574cd9 /home/cwabbott/build/mesa-release/lib64/libvulkan_freedreno.so text data bss dec hex filename 13981320 498550 205000 14684870 e012c6 /home/cwabbott/build/mesa-release/lib64/dri/msm_dri.so In the end the only changes is an additional ~50 bytes of text in turnip. Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18912>
`Mesa <https://mesa3d.org>`_ - The 3D Graphics Library ====================================================== Source ------ This repository lives at https://gitlab.freedesktop.org/mesa/mesa. Other repositories are likely forks, and code found there is not supported. Build & install --------------- You can find more information in our documentation (`docs/install.rst <https://mesa3d.org/install.html>`_), but the recommended way is to use Meson (`docs/meson.rst <https://mesa3d.org/meson.html>`_): .. code-block:: sh $ mkdir build $ cd build $ meson .. $ sudo ninja install Support ------- Many Mesa devs hang on IRC; if you're not sure which channel is appropriate, you should ask your question on `OFTC's #dri-devel <irc://irc.oftc.net/dri-devel>`_, someone will redirect you if necessary. Remember that not everyone is in the same timezone as you, so it might take a while before someone qualified sees your question. To figure out who you're talking to, or which nick to ping for your question, check out `Who's Who on IRC <https://dri.freedesktop.org/wiki/WhosWho/>`_. The next best option is to ask your question in an email to the mailing lists: `mesa-dev\@lists.freedesktop.org <https://lists.freedesktop.org/mailman/listinfo/mesa-dev>`_ Bug reports ----------- If you think something isn't working properly, please file a bug report (`docs/bugs.rst <https://mesa3d.org/bugs.html>`_). Contributing ------------ Contributions are welcome, and step-by-step instructions can be found in our documentation (`docs/submittingpatches.rst <https://mesa3d.org/submittingpatches.html>`_). Note that Mesa uses gitlab for patches submission, review and discussions.