diff options
| author | Jose Maria Casanova Crespo <[email protected]> | 2018-06-09 11:45:47 +0200 |
|---|---|---|
| committer | Jose Maria Casanova Crespo <[email protected]> | 2018-06-16 22:39:08 +0200 |
| commit | 20e4732f7de89ebec9dfe50902cb12d508d69f78 (patch) | |
| tree | 79c8298c643c1d7eb239d21aaf76e0cd90fca265 | |
| parent | a0891eabca558b53b630ef5674d16c1c2112aaef (diff) | |
intel/fs: Use shuffle_from_32bit_read to read 16-bit SSBO
Using shuffle_from_32bit_read instead of 16-bit shuffle functions
avoids the need of retype. At the same time new function are
ready for 8-bit type SSBO reads.
Reviewed-by: Jason Ekstrand <[email protected]>
| -rw-r--r-- | src/intel/compiler/brw_fs_nir.cpp | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/intel/compiler/brw_fs_nir.cpp b/src/intel/compiler/brw_fs_nir.cpp index 9a0de3ae92a..5cad31b32d9 100644 --- a/src/intel/compiler/brw_fs_nir.cpp +++ b/src/intel/compiler/brw_fs_nir.cpp @@ -2372,10 +2372,8 @@ do_untyped_vector_read(const fs_builder &bld, 1 /* dims */, num_components_32bit, BRW_PREDICATE_NONE); - shuffle_32bit_load_result_to_16bit_data(bld, - retype(dest, BRW_REGISTER_TYPE_W), - retype(read_result, BRW_REGISTER_TYPE_D), - first_component, num_components); + shuffle_from_32bit_read(bld, dest, read_result, first_component, + num_components); } else { fs_reg read_offset = bld.vgrf(BRW_REGISTER_TYPE_UD); for (unsigned i = 0; i < num_components; i++) { |