Georg Lehmann cec04adcee nir: optimize i2f(f2i(fsign))
Foz-DB Navi10:
Totals from 3013 (2.23% of 134906) affected shaders:
VGPRs: 138068 -> 136964 (-0.80%); split: -0.80%, +0.00%
CodeSize: 10476416 -> 10391800 (-0.81%)
MaxWaves: 79118 -> 80088 (+1.23%)
Instrs: 1963227 -> 1945003 (-0.93%)
Latency: 24734883 -> 24649279 (-0.35%); split: -0.39%, +0.05%
InvThroughput: 6366777 -> 6334735 (-0.50%); split: -0.50%, +0.00%
VClause: 36845 -> 36882 (+0.10%); split: -0.26%, +0.36%
SClause: 59249 -> 59273 (+0.04%); split: -0.25%, +0.29%
Copies: 108570 -> 108501 (-0.06%); split: -0.19%, +0.13%
PreSGPRs: 105371 -> 105862 (+0.47%)
PreVGPRs: 117675 -> 116625 (-0.89%); split: -0.89%, +0.00%

Reviewed-by: Emma Anholt <emma@anholt.net>
Reviewed-by: Faith Ekstrand <faith.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22003>
2023-03-22 05:34:55 +00:00
2022-11-22 19:04:13 +00:00
2023-03-21 23:08:03 +00:00
2023-03-22 05:34:55 +00:00
2022-10-20 22:52:06 +00:00
2022-01-19 15:17:17 +00:00
2022-11-21 23:09:30 +00:00
2023-03-18 17:19:00 +00:00
2023-02-18 00:44:43 +00:00
2023-03-16 10:31:04 +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.
S
Description
No description provided
Readme 538 MiB
Languages
C 75.5%
C++ 17.2%
Python 2.7%
Rust 1.8%
Assembly 1.5%
Other 1%