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Daniel Schürmann 2cf164feb9 nir/opt_algebraic: optimize flrp(fadd, fadd, x) only if fadd are used_once
Totals from 201 (0.13% of 150170) affected shaders: (GFX10.3)
VGPRs: 13880 -> 13856 (-0.17%)
CodeSize: 1517328 -> 1518124 (+0.05%); split: -0.04%, +0.10%
MaxWaves: 3184 -> 3192 (+0.25%)
Instrs: 285487 -> 285569 (+0.03%); split: -0.06%, +0.08%
Latency: 7774066 -> 7780877 (+0.09%); split: -0.10%, +0.19%
InvThroughput: 1936341 -> 1935287 (-0.05%); split: -0.07%, +0.02%
SClause: 11446 -> 11448 (+0.02%); split: -0.01%, +0.03%
Copies: 17500 -> 17506 (+0.03%); split: -0.51%, +0.55%
Branches: 8174 -> 8180 (+0.07%); split: -0.13%, +0.21%
PreVGPRs: 12507 -> 12427 (-0.64%)

Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12061>
2021-08-24 16:10:30 +00:00
.gitlab/issue_templates issue_templates/Bug Report: Rename master branch to main 2021-05-05 12:20:11 -07:00
.gitlab-ci ci/freedreno: Move freedreno's deqp testing to suite support. 2021-08-17 20:00:49 +00:00
android AOSP: Add panfrost vulkan library suffix 2021-08-16 09:18:46 +00:00
bin python: drop python2 support 2021-08-14 21:44:32 +00:00
build-support configure: commit test files 2017-10-16 16:32:43 -07:00
docs intel: Use env_var_as_boolean for INTEL_NO_HW 2021-08-24 00:12:47 +00:00
include dri: Reformat DRI context attribute #defines 2021-08-18 21:11:02 +00:00
src nir/opt_algebraic: optimize flrp(fadd, fadd, x) only if fadd are used_once 2021-08-24 16:10:30 +00:00
subprojects util: Perfetto SDK v15.0 2021-05-07 13:41:38 +00:00
.dir-locals.el dir-locals.el: Adds White Space support 2016-11-14 19:17:49 +02:00
.editorconfig editorconfig: Use 3-space tabs for .rst 2021-06-22 17:37:55 +00:00
.gitignore intel/tools: Add unit tests for assembler 2019-05-07 14:33:48 -07:00
.gitlab-ci.yml ci: enable CI for lima again 2021-08-17 11:22:59 +00:00
.mailmap mailmap: Add two more lines for Alyssa Rosenzweig 2021-07-12 23:45:34 +00:00
.travis.yml travis: Download XQuartz from GitHub. 2021-05-29 10:25:16 +00:00
meson.build meson: Check that bin/meson_get_version.py ran without an error 2021-08-17 15:18:03 -07:00
meson_options.txt meson: allow egl_native_platform to be specified 2021-07-21 23:12:58 +00:00
README.rst docs: promote #dri-devel on oftc over freenode 2021-05-24 09:21:48 +00:00
REVIEWERS Fix up leftover "state_trackers" references to "frontends" 2021-07-02 07:35:05 +00:00
VERSION VERSION: bump version for 21.3 development cycle 2021-07-14 10:22:12 -07:00

`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.