projects / platform / upstream / mesa.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 16f8bfb) | patch
agx: Make partial DCE optional
authorAlyssa Rosenzweig <alyssa@rosenzweig.io>
Fri, 3 Mar 2023 05:12:00 +0000 (00:12 -0500)
committerMarge Bot <emma+marge@anholt.net>
Sat, 11 Mar 2023 14:15:50 +0000 (14:15 +0000)
commit5ea9c2e6348fbd883c7ee2c34c5e4bd4dfd4cb69
treef964c13ac4191a8b8e57043618223504ca33ea73tree | snapshot
parent16f8bfb042cf5d0f41654805eda6502f6d205845commit | diff
agx: Make partial DCE optional

Our dead code elimination pass does two things:

1. delete instructions that are entirely unnecessary
2. delete unnecessary destinations of necessary instructions

To deal with pass ordering issues, we sometimes want to do #1 without #2.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21674>
src/asahi/compiler/agx_compile.c diff | blob | history
src/asahi/compiler/agx_compiler.h diff | blob | history
src/asahi/compiler/agx_dce.c diff | blob | history
src/asahi/compiler/test/test-optimizer.cpp diff | blob | history
Domain: Graphics System / GL;