Find a file
Tapani Pälli 27f1298b9d glsl/linker: validate attribute aliasing before optimizations
Patch does a 'dry run' of assign_attribute_or_color_locations before
optimizations to catch cases where we have aliasing of unused attributes
which is forbidden by the GLSL ES 3.x specifications.

We need to run this pass before unused attributes may be removed and with
attribute binding information from program, therefore we re-use existing
pass in linker rather than attempt to write another one.

This fixes WebGL2 test 'gl-bindAttribLocation-aliasing-inactive' and
Piglit test 'gles-3.0-attribute-aliasing'.

Signed-off-by: Tapani Pälli <tapani.palli@intel.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=106833
Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
2018-10-31 14:53:47 +02:00
bin bin/git_sha1_gen.py: remove execute bit/shebang 2018-08-23 17:00:04 +01:00
build-support configure: commit test files 2017-10-16 16:32:43 -07:00
docs docs/calendar: Add 18.3 plan and expand 18.2 2018-10-30 16:35:58 +00:00
doxygen doxygen: Plumb through gallium/ to automated documentation 2016-05-30 17:53:45 +01:00
include vulkan: Update the XML and headers to 1.1.90 2018-10-29 10:17:19 -05:00
m4 m4: add Werror when checking for compiler flags 2018-10-30 16:41:05 +00:00
scons scons: drop unused HAVE_STDINT_H macro 2018-10-30 18:10:59 +00:00
scripts get_reviewer.pl: fix mesa check 2016-08-30 16:44:00 -04:00
src glsl/linker: validate attribute aliasing before optimizations 2018-10-31 14:53:47 +02:00
.dir-locals.el dir-locals.el: Adds White Space support 2016-11-14 19:17:49 +02:00
.editorconfig editorconfig: Add meson configuration 2017-10-09 13:40:50 -07:00
.gitattributes Disable autocrlf for Visual Studio project files. 2008-02-28 12:34:01 +09:00
.gitignore .gitignore: list *.orig and *.rej 2017-09-06 17:48:50 +01:00
.mailmap mailmap: add various typos of Emil's address from the log 2018-08-16 17:38:04 +01:00
.travis.yml .travis: Drop note about Clover builds being slow 2018-09-25 14:08:06 -04:00
Android.common.mk Android: copy -fno*math* options from the autotools build 2018-08-08 13:45:55 +01:00
Android.mk dri drivers: Always add the sha1 build-id 2017-10-31 23:36:54 -07:00
appveyor.yml appveyor: Cache pip's cache files. 2018-10-16 09:41:14 +01:00
autogen.sh autogen.sh: pass --force to autoreconf, quote ORIGDIR 2015-03-11 23:28:26 +00:00
CleanSpec.mk CleanSpec.mk: Remove HOST_OUT_release 2018-08-02 15:42:40 -06:00
common.py scons/svga: remove opt from the list of valid build types 2018-10-26 12:09:00 -06:00
configure.ac m4: add Werror when checking for compiler flags 2018-10-30 16:41:05 +00:00
install-gallium-links.mk gallium: Fix install-gallium-links.mk on non-bash /bin/sh 2016-10-10 08:56:12 -07:00
install-lib-links.mk install-lib-links: remove the .install-lib-links file 2015-02-24 15:33:25 +00:00
Makefile.am v3d: Switch the vc5 driver to using the finalized V3D UABI. 2018-05-16 21:19:07 +01:00
meson.build freedreno: import libdrm_freedreno + redesign submit 2018-10-26 18:10:00 -04:00
meson_options.txt meson: add note about intel tools build options 2018-10-30 18:10:59 +00:00
README.rst README: wording fix for previous commit 2018-06-11 18:34:58 +01:00
REVIEWERS REVIEWERS: add root meson.build to the Meson reviewers group 2018-06-01 17:53:06 +01:00
SConstruct scons: Require python 2.7 2018-08-16 13:52:56 -07:00
VERSION mesa: bump version to 18.3.0-devel 2018-08-02 18:00:15 +03:00

`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 status
------------

Travis:

.. image:: https://travis-ci.org/mesa3d/mesa.svg?branch=master
    :target: https://travis-ci.org/mesa3d/mesa

Appveyor:

.. image:: https://img.shields.io/appveyor/ci/mesa3d/mesa.svg
    :target: https://ci.appveyor.com/project/mesa3d/mesa

Coverity:

.. image:: https://scan.coverity.com/projects/139/badge.svg?flat=1
    :target: https://scan.coverity.com/projects/mesa


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.