Alyssa Rosenzweig
023f27fada
Track collects and use them as affinities when choosing registers. On glmark2: total instructions in shared programs: 5498 -> 5388 (-2.00%) instructions in affected programs: 2748 -> 2638 (-4.00%) helped: 31 HURT: 0 helped stats (abs) min: 1.0 max: 12.0 x̄: 3.55 x̃: 3 helped stats (rel) min: 0.09% max: 57.14% x̄: 10.58% x̃: 5.97% 95% mean confidence interval for instructions value: -4.61 -2.49 95% mean confidence interval for instructions %-change: -15.16% -6.00% Instructions are helped. total bytes in shared programs: 37280 -> 36620 (-1.77%) bytes in affected programs: 18880 -> 18220 (-3.50%) helped: 31 HURT: 0 helped stats (abs) min: 6.0 max: 72.0 x̄: 21.29 x̃: 18 helped stats (rel) min: 0.07% max: 48.98% x̄: 9.16% x̃: 5.17% 95% mean confidence interval for bytes value: -27.64 -14.94 95% mean confidence interval for bytes %-change: -13.03% -5.29% Bytes are helped. total halfregs in shared programs: 1267 -> 1279 (0.95%) halfregs in affected programs: 37 -> 49 (32.43%) helped: 0 HURT: 9 HURT stats (abs) min: 1.0 max: 2.0 x̄: 1.33 x̃: 1 HURT stats (rel) min: 16.67% max: 66.67% x̄: 35.58% x̃: 28.57% 95% mean confidence interval for halfregs value: 0.95 1.72 95% mean confidence interval for halfregs %-change: 21.50% 49.67% Halfregs are HURT. Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19590>
`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.