diff options
| author | Jan Zielinski <[email protected]> | 2019-07-24 12:25:27 +0200 |
|---|---|---|
| committer | Jan Zielinski <[email protected]> | 2019-07-30 13:39:19 +0000 |
| commit | 5dd9ad1570056e2e93689bae16ea78fc8b714448 (patch) | |
| tree | c294f085a630062110dd2d4bb4f74d2376b38154 /src/gallium/drivers/swr/rasterizer/codegen | |
| parent | ad9aff5528a30dbc775c042b9bbf6c5bc9f3eff9 (diff) | |
swr/rasterizer: Better implementation of scatter
Added support for avx512 scatter instruction. Non-avx512 will
now call into a C function to do the scatter emulation.
This has better jit compile performance than
the previous approach of jitting scalar loops.
Reviewed-by: Bruce Cherniak <[email protected]>
Diffstat (limited to 'src/gallium/drivers/swr/rasterizer/codegen')
| -rw-r--r-- | src/gallium/drivers/swr/rasterizer/codegen/gen_llvm_ir_macros.py | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/gallium/drivers/swr/rasterizer/codegen/gen_llvm_ir_macros.py b/src/gallium/drivers/swr/rasterizer/codegen/gen_llvm_ir_macros.py index ac685ad51ed..0cd7ae7a781 100644 --- a/src/gallium/drivers/swr/rasterizer/codegen/gen_llvm_ir_macros.py +++ b/src/gallium/drivers/swr/rasterizer/codegen/gen_llvm_ir_macros.py @@ -45,6 +45,7 @@ intrinsics = [ ['VGATHERPD', ['src', 'pBase', 'indices', 'mask', 'scale'], 'src'], ['VGATHERPS', ['src', 'pBase', 'indices', 'mask', 'scale'], 'src'], ['VGATHERDD', ['src', 'pBase', 'indices', 'mask', 'scale'], 'src'], + ['VSCATTERPS', ['pBase', 'mask', 'indices', 'src', 'scale'], 'src'], ['VRCPPS', ['a'], 'a'], ['VROUND', ['a', 'rounding'], 'a'], ['BEXTR_32', ['src', 'control'], 'src'], |