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read-only mirror of https://gitlab.freedesktop.org/mesa/mesa
f267e7797f
While they allow a const src, they don't allow the full range of const registers since the encoding only uses 8 bits. Add a new helper (ir3_valid_const) that indicates this and use that in ir3_cp. Totals from 2278 (1.29% of 176266) affected shaders: MaxWaves: 30124 -> 30376 (+0.84%) Instrs: 1472806 -> 1468750 (-0.28%); split: -0.44%, +0.16% CodeSize: 2990430 -> 2967568 (-0.76%); split: -0.88%, +0.11% NOPs: 244627 -> 246385 (+0.72%); split: -1.71%, +2.43% MOVs: 51408 -> 45667 (-11.17%); split: -13.16%, +1.99% Full: 35639 -> 35216 (-1.19%) (ss): 46519 -> 42591 (-8.44%); split: -12.16%, +3.71% (sy): 16763 -> 17269 (+3.02%); split: -1.35%, +4.37% (ss)-stall: 187784 -> 180294 (-3.99%); split: -9.06%, +5.07% (sy)-stall: 922477 -> 936696 (+1.54%); split: -3.40%, +4.94% Cat0: 268783 -> 270558 (+0.66%); split: -1.54%, +2.20% Cat1: 63982 -> 58277 (-8.92%); split: -10.59%, +1.68% Cat2: 523798 -> 523707 (-0.02%) Cat7: 47476 -> 47441 (-0.07%); split: -0.11%, +0.03% Signed-off-by: Job Noorman <jnoorman@igalia.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/41365> |
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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://docs.mesa3d.org/install.html>`_), but the recommended way is to use Meson (`docs/meson.rst <https://docs.mesa3d.org/meson.html>`_): .. code-block:: sh $ meson setup build $ ninja -C build/ $ sudo ninja -C build/ 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://docs.mesa3d.org/bugs.html>`_). Contributing ------------ Contributions are welcome, and step-by-step instructions can be found in our documentation (`docs/submittingpatches.rst <https://docs.mesa3d.org/submittingpatches.html>`_). Note that Mesa uses gitlab for patches submission, review and discussions.