Find a file
Job Noorman 9b418671cf ir3: don't add array stores to block keeps
Array accesses (including stores) are fully converted to SSA. This means
ir3_dce can handle them correctly and we don't have to forcefully keep
them around.

Totals:
MaxWaves: 2381954 -> 2382720 (+0.03%)
Instrs: 49073677 -> 49056449 (-0.04%)
CodeSize: 102537524 -> 102485082 (-0.05%); split: -0.05%, +0.00%
NOPs: 8396340 -> 8405825 (+0.11%)
MOVs: 1450777 -> 1433266 (-1.21%)
COVs: 825142 -> 822678 (-0.30%)
Full: 1714304 -> 1712751 (-0.09%)
(ss): 1126433 -> 1126611 (+0.02%); split: -0.00%, +0.02%
(sy): 554174 -> 554194 (+0.00%); split: -0.00%, +0.00%
(ss)-stall: 4013834 -> 4014314 (+0.01%)
(sy)-stall: 16713036 -> 16713790 (+0.00%); split: -0.00%, +0.01%
LDPs: 23957 -> 23701 (-1.07%)
Preamble Instrs: 11106162 -> 11105987 (-0.00%)
Cat0: 9252109 -> 9261512 (+0.10%)
Cat1: 2337941 -> 2317966 (-0.85%)
Cat2: 18452467 -> 18448379 (-0.02%)
Cat3: 14099754 -> 14097262 (-0.02%)
Cat4: 1362443 -> 1362435 (-0.00%)
Cat6: 515831 -> 515767 (-0.01%)
Cat7: 1636810 -> 1636806 (-0.00%)

Totals from 417 (0.25% of 164705) affected shaders:
MaxWaves: 5552 -> 6318 (+13.80%)
Instrs: 160717 -> 143489 (-10.72%)
CodeSize: 367044 -> 314602 (-14.29%); split: -14.30%, +0.01%
NOPs: 29576 -> 39061 (+32.07%)
MOVs: 25110 -> 7599 (-69.74%)
COVs: 5276 -> 2812 (-46.70%)
Full: 6879 -> 5326 (-22.58%)
(ss): 3484 -> 3662 (+5.11%); split: -0.32%, +5.42%
(sy): 2486 -> 2506 (+0.80%); split: -0.12%, +0.93%
(ss)-stall: 8949 -> 9429 (+5.36%)
(sy)-stall: 124684 -> 125438 (+0.60%); split: -0.28%, +0.89%
LDPs: 256 -> 0 (-inf%)
Preamble Instrs: 60629 -> 60454 (-0.29%)
Cat0: 33230 -> 42633 (+28.30%)
Cat1: 30386 -> 10411 (-65.74%)
Cat2: 43140 -> 39052 (-9.48%)
Cat3: 26251 -> 23759 (-9.49%)
Cat4: 1148 -> 1140 (-0.70%)
Cat6: 102 -> 38 (-62.75%)
Cat7: 13332 -> 13328 (-0.03%)

Signed-off-by: Job Noorman <jnoorman@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36720>
2025-08-13 07:05:12 +00:00
.ci-farms Revert "ci: lima farm maintenance" 2025-08-12 11:25:21 +00:00
.ci-farms-disabled Revert "ci: lima farm maintenance" 2025-08-12 11:25:21 +00:00
.github/workflows meson: remove unused osmesa option 2025-06-23 06:42:50 +00:00
.gitlab docs: update gitlab docs urls 2025-02-23 00:31:59 +01:00
.gitlab-ci ci: Separate build and test container tags 2025-08-12 17:16:35 +00:00
.marge/hooks ci: pipeline_message: reset empty errors 2025-01-07 05:08:10 +00:00
android Revert "android: Link with libc++fs up to SDK 35" 2025-06-03 22:01:01 +00:00
bin renderdoc: Upgrade to v1.5 2025-08-08 19:38:54 +00:00
build-support meson: move tsan-blacklist.txt to build-support with the other build support files 2024-05-01 07:05:12 +00:00
docs docs/features: Add missing virgl extensions 2025-08-12 08:04:30 +00:00
include intel/dev: Add BMG 0xe209 PCI ID 2025-08-12 01:17:26 -07:00
licenses licenses: add missing licenses 2025-01-08 20:37:51 +00:00
src ir3: don't add array stores to block keeps 2025-08-13 07:05:12 +00:00
subprojects build: Add dependency on libdisplay-info 2025-08-05 08:50:05 +00:00
.clang-format
.clang-format-ignore ci: enforce formatting for RADV & ACO 2023-06-16 19:59:52 +00:00
.clang-format-include rocket: Initial commit of a driver for Rockchip's NPU 2025-07-28 08:06:38 +02:00
.dir-locals.el
.editorconfig meson: rename meson_options.txt 2025-02-09 08:13:27 +00:00
.git-blame-ignore-revs freedreno: Add register renaming to .git-blame-ignore-revs 2025-07-03 12:50:04 +00:00
.gitattributes gitlab: Highlight .cl as C 2023-11-02 11:37:46 +00:00
.gitignore .gitignore: Add KDevelop *.kdev4 2025-07-24 16:12:10 +00:00
.gitlab-ci.yml ci: Separate build and test container tags 2025-08-12 17:16:35 +00:00
.graphqlrc.yml
.mailmap mailmap,bin/people.csv: fix my preferred email address 2025-07-11 12:04:08 +00:00
.mr-label-maker.yml mr-label-maker.yml: remove remaining osmesa occurrences 2025-06-23 06:42:50 +00:00
.shellcheckrc ci: move shellcheck options to .shellcheckrc 2024-10-24 22:43:03 +00:00
CODEOWNERS venus: add code owners 2025-07-26 00:33:59 +00:00
meson.build meson/util: properly detect sysconf 2025-08-11 12:30:23 +00:00
meson.options meson: Allow configuring with Android-internal perfetto 2025-08-07 16:22:37 +00:00
README.rst docs: Match README installation guide with meson.rst 2024-07-27 11:53:53 +00:00
rustfmt.toml mesa: Add rustfmt.toml 2024-11-18 22:29:14 +00:00
VERSION VERSION: bump to 25.3 2025-07-16 13:50:24 +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://docs.mesa3d.org/install.html>`_), but the recommended way is to use
Meson (`docs/meson.rst <https://docs.mesa3d.org/meson.html>`_):

.. code-block:: sh

  $ meson setup build
  $ ninja -C build/
  $ sudo ninja -C build/ 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://docs.mesa3d.org/bugs.html>`_).


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

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

Note that Mesa uses gitlab for patches submission, review and discussions.