Georg Lehmann 60776f87c3 nir/opt_remove_phis: rematerialize constants
Foz-DB Navi31:
Totals from 749 (0.94% of 79395) affected shaders:
Instrs: 1224359 -> 1223722 (-0.05%); split: -0.07%, +0.02%
CodeSize: 6468392 -> 6466296 (-0.03%); split: -0.06%, +0.03%
Latency: 9764410 -> 9766457 (+0.02%); split: -0.01%, +0.03%
InvThroughput: 1017401 -> 1017380 (-0.00%); split: -0.03%, +0.03%
VClause: 19902 -> 19873 (-0.15%); split: -0.16%, +0.02%
SClause: 38441 -> 38424 (-0.04%); split: -0.05%, +0.01%
Copies: 86880 -> 86304 (-0.66%); split: -0.73%, +0.06%
Branches: 34206 -> 34159 (-0.14%); split: -0.14%, +0.01%
PreSGPRs: 45557 -> 45527 (-0.07%); split: -0.08%, +0.01%
PreVGPRs: 32406 -> 32408 (+0.01%)
VALU: 671633 -> 671533 (-0.01%); split: -0.02%, +0.01%
SALU: 155284 -> 154675 (-0.39%); split: -0.40%, +0.00%
VMEM: 27303 -> 27271 (-0.12%)
SMEM: 67490 -> 67455 (-0.05%)

Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/31031>
2024-09-27 05:19:16 +00:00
2024-09-12 18:14:00 +00:00
2022-11-22 19:04:13 +00:00
2024-09-20 11:03:50 +00:00
2024-01-24 10:02:10 +00:00
2023-11-02 11:37:46 +00:00
2024-05-13 14:32:12 +00:00
2024-07-19 16:37:23 +00:00

`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.
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