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wraitii 61e932a890 Turn off SPECTRE mitigation in jit code
SPECTRE attacks mitigations were added to SpiderMonkey's JIT output in
version 57. Turning these off is a very large speedup, around 10-20%
wall time (on my computer) depending on the map and the situation.
For the most part, from profiling on my machine, this is from memory
fences after JIT -> C++ calls. 0 A.D. does a lot of these.

The SPECTRE class of attack is a timing attack based on speculative
execution to leak sensitive information, and it seems extraordinarily
unlikely that something like this could be successfully mounted using 0
A.D.

Differential Revision: https://code.wildfiregames.com/D5014
This was SVN commit r27699.
2023-06-14 07:44:23 +00:00
binaries Bugfix & optimisations to ApplyModifiers 2023-06-14 07:27:06 +00:00
build Add missed line 2023-05-08 14:27:22 +00:00
docs Update the pathfinder docs. 2015-06-27 15:16:21 +00:00
libraries Fix game crash when communicating with the lobby on macOS 13 2023-06-06 07:07:50 +00:00
source Turn off SPECTRE mitigation in jit code 2023-06-14 07:44:23 +00:00
.arcconfig Lint update: use arclint, remove JSHint, remove coala on CI. 2021-03-15 15:14:28 +00:00
.arclint Suppress CppCheck "unknown macro" lint error. 2021-04-06 15:20:35 +00:00
.gitattributes Deletes internal mod (see SVN history if needed) 2013-02-14 22:32:17 +00:00
license_dbghelp.txt Initial attempt at describing licensing details 2009-06-20 17:45:51 +00:00
license_gpl-2.0.txt Initial attempt at describing licensing details 2009-06-20 17:45:51 +00:00
license_lgpl-2.1.txt Initial attempt at describing licensing details 2009-06-20 17:45:51 +00:00
license_mit.txt Adds globalscripts/BicubicInterpolation.js, the corresponding license_mit.txt and points to it for other files with the same license in LICENSE.txt - reviewed by Philip and Itms. Uses that to fix an interpolation issue in gaia.js and also fixes a "fail by one" there - reviewed by elexis. Fixes #4174 2016-09-06 21:49:57 +00:00
LICENSE.txt Adds dependent libraries for Vulkan. Refs #6636 2023-01-08 23:12:54 +00:00
README.txt Add where and how to contribute to README.txt 2020-07-17 09:11:38 +00:00

 0 A.D. Introductory Information
=================================

0 A.D. (pronounced "zero ey-dee") is a free, open-source, cross-platform
real-time strategy game of ancient warfare.

This is currently an incomplete, under-development version of the game.
We're always interested in getting more people involved, to help bring the game
towards completion and to share the interesting experience of developing a
project of this scope.

There are several ways to contact us and find more information:

  Web site: http://play0ad.com/

  Forums: http://www.wildfiregames.com/forum/

  Trac (development info, bug tracker): http://trac.wildfiregames.com/

  IRC: #0ad on irc.quakenet.org


---------------------------------------
Running precompiled binaries on Windows
---------------------------------------

Open the "binaries\system" folder.

To launch the game: Run pyrogenesis.exe

To launch the map editor: Run Atlas.bat or "pyrogenesis.exe -editor"


-----------------------------------
Compiling the game from source code
-----------------------------------

The instructions for compiling the game on Windows, Linux and OS X are at
http://trac.wildfiregames.com/wiki/BuildInstructions


------------------
Reporting problems
------------------

Bugs should be reported on Trac. For information on reporting problems
and finding logs, see http://trac.wildfiregames.com/wiki/ReportingErrors


------------------
 Contributing Code
------------------

If you want to help out programming for the game, have a look at
https://trac.wildfiregames.com/wiki/GettingStartedProgrammers
or contact us on #0ad-dev on irc.quakenet.org


--------------------
Contributing Artwork
--------------------

If you want to make artwork for the game, have a look at
https://trac.wildfiregames.com/#Forartists:
or visit the forums http://www.wildfiregames.com/forum


-----------
Translating
-----------

You can help translating the game at https://www.transifex.com/projects/p/0ad
for more information, see https://trac.wildfiregames.com/wiki/Localization