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| author | José Fonseca <jfonseca@vmware.com> | 2009-10-04 13:04:08 +0100 |
|---|---|---|
| committer | José Fonseca <jfonseca@vmware.com> | 2009-10-04 22:03:16 +0100 |
| commit | 589ec337f0080893baba996201cf65bb6e1a2fec (patch) | |
| tree | b21a7e91ec200ade43d96ddf034baeb285d696fe /src/gallium/drivers/llvmpipe/SConscript | |
| parent | 7a7dfb09aadf0509db4c1e2752fff5b75c59406b (diff) | |
llvmpipe: Autogenerate lp_tile_soa.c from u_format.csv.
This is just a temporary change until we code generate the tile read/write
functions in runtime. The new code avoids an extra memcpy that exists in
u_tile.c functions, from which lp_tile_soa.c was originally based.
This achieves up to 5% improvement, particularly in frames with
little geometry overlap.
Diffstat (limited to 'src/gallium/drivers/llvmpipe/SConscript')
| -rw-r--r-- | src/gallium/drivers/llvmpipe/SConscript | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/gallium/drivers/llvmpipe/SConscript b/src/gallium/drivers/llvmpipe/SConscript index f4a9a3b22e..13cd465838 100644 --- a/src/gallium/drivers/llvmpipe/SConscript +++ b/src/gallium/drivers/llvmpipe/SConscript @@ -9,6 +9,13 @@ if not env.has_key('LLVM_VERSION'): env.Tool('udis86') +env.CodeGenerate( + target = 'lp_tile_soa.c', + script = 'lp_tile_soa.py', + source = ['#src/gallium/auxiliary/util/u_format.csv'], + command = 'python $SCRIPT $SOURCE > $TARGET' +) + llvmpipe = env.ConvenienceLibrary( target = 'llvmpipe', source = [ |