Find a file
Georg Lehmann aeb68c29b4 nir/opt_algebraic: add patterns for iand/ior of feq/fneu with 0
Foz-DB Navi21:
Totals from 1245 (0.92% of 134913) affected shaders:
VGPRs: 66232 -> 66248 (+0.02%); split: -0.01%, +0.04%
CodeSize: 5874976 -> 5868168 (-0.12%); split: -0.17%, +0.05%
MaxWaves: 25278 -> 25274 (-0.02%); split: +0.01%, -0.02%
Instrs: 1087502 -> 1085267 (-0.21%); split: -0.21%, +0.00%
Latency: 6531489 -> 6531672 (+0.00%); split: -0.04%, +0.05%
InvThroughput: 1531774 -> 1532327 (+0.04%); split: -0.02%, +0.05%
VClause: 22218 -> 22202 (-0.07%); split: -0.08%, +0.00%
SClause: 45906 -> 45873 (-0.07%); split: -0.08%, +0.01%
Copies: 64004 -> 64102 (+0.15%); split: -0.24%, +0.39%
Branches: 21529 -> 21534 (+0.02%); split: -0.00%, +0.03%
PreSGPRs: 51936 -> 51850 (-0.17%)
PreVGPRs: 55393 -> 55398 (+0.01%); split: -0.02%, +0.03%

Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21576>
2023-03-01 11:24:43 +00:00
.github/workflows add zink to macos ci 2022-11-22 19:04:13 +00:00
.gitlab/issue_templates gitlab: ask that reporters don't include long logs in descriptions 2022-06-08 15:06:51 +00:00
.gitlab-ci ci: Reuse MESA_CI_PERFORMANCE_ENABLED in performance-rules 2023-02-28 22:19:48 +00:00
android AOSP: Add intel_hasvk vulkan library suffix 2022-11-29 09:05:17 +01:00
bin docs: mention meson configure and drop broken workaround script 2023-02-23 08:50:40 +00:00
build-support configure: commit test files 2017-10-16 16:32:43 -07:00
docs docs: add pipeline library support for tu 2023-02-27 17:00:12 +00:00
include amd: implement conformant TRUNC_COORD behavior for gfx11 2023-02-24 21:27:24 +00:00
src nir/opt_algebraic: add patterns for iand/ior of feq/fneu with 0 2023-03-01 11:24:43 +00:00
subprojects meson: upgrade zlib wrap 2022-10-20 22:52:06 +00:00
.dir-locals.el dir-locals.el: Adds White Space support 2016-11-14 19:17:49 +02:00
.editorconfig glsl: Fixes ident issue in glsl_parser.yy and update editorconfig for it 2022-12-16 19:02:17 +00:00
.gitattributes Add new rules to .gitattributes 2022-01-19 15:17:17 +00:00
.gitignore .gitignore: add VSCode and VSCodium 2022-11-21 23:09:30 +00:00
.gitlab-ci.yml ci: Use workflow to make CI aware of performance jobs 2023-02-28 22:19:48 +00:00
.graphqlrc.yml ci/bin: Add utility to find jobs dependencies 2022-08-03 23:10:37 +00:00
.mailmap mailmap: Remap name and email for Val Packett 2023-02-01 11:30:12 +00:00
CODEOWNERS hgl: remove 2023-02-18 00:44:43 +00:00
meson.build meson: allow checking for null pointers even if they're supposed to be non-null 2023-02-28 11:46:20 +00:00
meson_options.txt tu+meson: Re-work KMD selection 2023-02-25 17:02:34 +00:00
README.rst docs: promote #dri-devel on oftc over freenode 2021-05-24 09:21:48 +00:00
VERSION VERSION: bump to 23.1.0-devel for further development 2023-01-12 22:45:38 +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.