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4bcb62d203
Acts like constants, schedule them like constants. This lets us move lowered frag coord code down. Results on dolphin ubers: total instructions in shared programs: 195144 -> 196633 (0.76%) instructions in affected programs: 175737 -> 177226 (0.85%) helped: 28 HURT: 27 Instructions are HURT. total bytes in shared programs: 1379980 -> 1388308 (0.60%) bytes in affected programs: 1244250 -> 1252578 (0.67%) helped: 28 HURT: 27 Bytes are HURT. total halfregs in shared programs: 13591 -> 13557 (-0.25%) halfregs in affected programs: 2176 -> 2142 (-1.56%) helped: 12 HURT: 2 Inconclusive result (%-change mean confidence interval includes 0). total threads in shared programs: 233728 -> 234112 (0.16%) threads in affected programs: 3264 -> 3648 (11.76%) helped: 6 HURT: 0 Threads are helped. Results on Android shader-db: total instructions in shared programs: 1775324 -> 1775912 (0.03%) instructions in affected programs: 155305 -> 155893 (0.38%) helped: 353 HURT: 548 Instructions are HURT. total bytes in shared programs: 11676650 -> 11678454 (0.02%) bytes in affected programs: 1058924 -> 1060728 (0.17%) helped: 370 HURT: 547 Inconclusive result (value mean confidence interval includes 0). total halfregs in shared programs: 484143 -> 471212 (-2.67%) halfregs in affected programs: 98833 -> 85902 (-13.08%) helped: 2478 HURT: 674 Halfregs are helped. Instr count changes due to losing the RA lottery. Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io> Reviewed-by: Daniel Schürmann <daniel@schuermann.dev> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24833> |
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`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.