No description
Find a file
Caio Marcelo de Oliveira Filho feb0cdcb52 glsl/nir_opt_access: Update uniforms correctly when only vars change
Even if only variables access flags are changed, the existing NIR
infrastructure expects metadata to be explicitly preserved, so do
that.  Don't care about avoiding preserve to be called twice since the
cost is negligible.

This scenario can be triggered by dead variables, and also by other
intrinsics that read the variables -- but not cause progress to be
made when processing the intrinsics.

Fixes: f2d0e48ddc "glsl/nir: Add optimization pass for access flags"
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
2019-06-19 12:50:41 -07:00
.gitlab-ci gitlab-ci: add the vulkan overlay layer to the vulkan build 2019-05-08 19:51:46 +02:00
bin
build-support
docs etnaviv: support GL_ARB_seamless_cubemap_per_texture 2019-06-19 00:39:50 +02:00
doxygen
include panfrost: Adapt to constant name change in UABI 2019-06-18 15:26:08 +02:00
scons scons: fix build with llvm 9. 2019-05-24 18:28:28 +02:00
scripts
src glsl/nir_opt_access: Update uniforms correctly when only vars change 2019-06-19 12:50:41 -07:00
.dir-locals.el
.editorconfig editorconfig: Fix meson style 2019-05-24 18:44:18 +00:00
.gitattributes
.gitignore intel/tools: Add unit tests for assembler 2019-05-07 14:33:48 -07:00
.gitlab-ci.yml gitlab-ci: build-test the tools as well 2019-05-17 11:21:48 +01:00
.mailmap
.travis.yml travis: fix syntax, and drop unused stuff 2019-05-10 17:26:53 +01:00
Android.common.mk
Android.mk mesa: android: freedreno: build libfreedreno_{drm,ir3} static libs 2019-05-06 11:29:26 +00:00
appveyor.yml
CleanSpec.mk
common.py
meson.build meson: Search for execinfo.h 2019-06-19 12:16:18 -07:00
meson_options.txt
README.rst
REVIEWERS
SConstruct
VERSION Bump version for 19.1 branch 2019-05-07 16:02:34 +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.html
<https://mesa3d.org/install.html>`_), but the recommended way is to use
Meson (`docs/meson.html <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 `Freenode's #dri-devel
<irc://chat.freenode.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.html <https://mesa3d.org/bugs.html>`_).


Contributing
------------

Contributions are welcome, and step-by-step instructions can be found in our
documentation (`docs/submittingpatches.html
<https://mesa3d.org/submittingpatches.html>`_).

Note that Mesa uses email mailing-lists for patches submission, review and
discussions.