Iago Toral Quiroga e228642cf5 broadcom/compiler: move constants before their first user
For us they are basically uniforms too so we want to make their
lifespans short to facilitate allocating them to accumulators.

total instructions in shared programs: 13043585 -> 13015385 (-0.22%)
instructions in affected programs: 8326040 -> 8297840 (-0.34%)
helped: 24939
HURT: 19894

total threads in shared programs: 415860 -> 415858 (<.01%)
threads in affected programs: 4 -> 2 (-50.00%)
helped: 0
HURT: 1

total uniforms in shared programs: 3721953 -> 3720451 (-0.04%)
uniforms in affected programs: 96134 -> 94632 (-1.56%)
helped: 744
HURT: 435

total max-temps in shared programs: 2173431 -> 2154260 (-0.88%)
max-temps in affected programs: 264598 -> 245427 (-7.25%)
helped: 10858
HURT: 841

total spills in shared programs: 4005 -> 4010 (0.12%)
spills in affected programs: 700 -> 705 (0.71%)
helped: 5
HURT: 10

total fills in shared programs: 5801 -> 5817 (0.28%)
fills in affected programs: 1346 -> 1362 (1.19%)
helped: 6
HURT: 11

Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15168>
2022-03-02 08:09:11 +00:00
2022-01-19 15:17:17 +00:00
2022-02-02 22:49:09 +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://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.
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