44feff93c2
Instead, only favor assigning r5 if we have first decided to assign an accumulator. This helps with assining r5 to short lived uniforms, favoring accumulator rotation to facilitate QPU merges. total instructions in shared programs: 12656164 -> 12628339 (-0.22%) instructions in affected programs: 5368373 -> 5340548 (-0.52%) helped: 17420 HURT: 9996 total uniforms in shared programs: 3704776 -> 3704863 (<.01%) uniforms in affected programs: 12247 -> 12334 (0.71%) helped: 23 HURT: 78 total max-temps in shared programs: 2153505 -> 2152684 (-0.04%) max-temps in affected programs: 26468 -> 25647 (-3.10%) helped: 569 HURT: 328 total fills in shared programs: 4656 -> 4657 (0.02%) fills in affected programs: 43 -> 44 (2.33%) helped: 0 HURT: 1 total sfu-stalls in shared programs: 34728 -> 34403 (-0.94%) sfu-stalls in affected programs: 3411 -> 3086 (-9.53%) helped: 842 HURT: 534 Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15276>
`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.