[Mesa-dev] [PATCH 00/23] i965: Instruction compaction improvements.

Eric Anholt eric at anholt.net
Wed May 21 16:26:32 PDT 2014


Matt Turner <mattst88 at gmail.com> writes:

> Available from
>
>    git://people.freedesktop.org/~mattst88/mesa compaction
>
> Highlights
>
>    - Print disassembly after instruction compaction, while still
>      having control-flow graph information and higher-level IR
>      annotations.
>
>    - Three improvements to instruction compaction increase number
>      of compacted instructions by 5.4%.
>
>    - Adds INTEL_DEBUG=annotation to control printing higher-level
>      IR annotations. Saves significant time and space requirements
>      of shader-db.
>
>    - Print instruction counts and compaction stats with each shader.
>      Will let shader-db parse this directly, rather than counting
>      instructions.

Assuming the deletion of brw_blorp_blit_test_compile is pulled to an
initial patch instead of mid-series:

Patches 1-6, 11-16 and 19 are:

Reviewed-by: Eric Anholt <eric at anholt.net>

For patch 7-10, it seems like there should be some code sharing going
on.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 818 bytes
Desc: not available
URL: <http://lists.freedesktop.org/archives/mesa-dev/attachments/20140521/2a4e0d0f/attachment.sig>


More information about the mesa-dev mailing list