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intel/fs: Use shuffle_for_32bit_write for 16-bits store_ssbo

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Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
This commit is contained in:
Jose Maria Casanova Crespo 2018-06-09 11:45:50 +02:00
parent 20e4732f7d
commit fd3d8a8f79
1 changed files with 2 additions and 5 deletions
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7
src/intel/compiler/brw_fs_nir.cpp
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@ -4297,11 +4297,8 @@ fs_visitor::nir_emit_intrinsic(const fs_builder &bld, nir_intrinsic_instr *instr
* aligned. Shuffling only one component would be the same as
* striding it.
*/
fs_reg tmp = bld.vgrf(BRW_REGISTER_TYPE_D,
DIV_ROUND_UP(num_components, 2));
shuffle_16bit_data_for_32bit_write(bld, tmp, write_src,
num_components);
write_src = tmp;
write_src = shuffle_for_32bit_write(bld, write_src, 0,
num_components);
}
fs_reg offset_reg;