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| author | Matt Turner <mattst88@gmail.com> | 2015-02-12 01:42:43 +0000 |
|---|---|---|
| committer | Matt Turner <mattst88@gmail.com> | 2015-02-19 21:16:44 -0800 |
| commit | e0137fd6f720e4977466b1760ac02a72c5abceb8 (patch) | |
| tree | 462f9756fc056ffa4b4e8b56052b2a87ecaa7ae1 /src/mesa/drivers/dri/i965/brw_shader.cpp | |
| parent | dada30462b8469509ef16fbc351764d42320b236 (diff) | |
| download | external_mesa3d-e0137fd6f720e4977466b1760ac02a72c5abceb8.zip external_mesa3d-e0137fd6f720e4977466b1760ac02a72c5abceb8.tar.gz external_mesa3d-e0137fd6f720e4977466b1760ac02a72c5abceb8.tar.bz2 | |
i965/vec4: Add and use byte-MOV instruction for unpack 4x8.
Previously we were using a B/UB source in an Align16 instruction, which
is illegal. It for some reason works on all platforms, except Broadwell.
Cc: "10.5" <mesa-stable@lists.freedesktop.org>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=86811
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_shader.cpp')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_shader.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_shader.cpp b/src/mesa/drivers/dri/i965/brw_shader.cpp index b0e9c82..fbb20bc 100644 --- a/src/mesa/drivers/dri/i965/brw_shader.cpp +++ b/src/mesa/drivers/dri/i965/brw_shader.cpp @@ -471,6 +471,8 @@ brw_instruction_name(enum opcode op) case SHADER_OPCODE_URB_WRITE_SIMD8: return "gen8_urb_write_simd8"; + case VEC4_OPCODE_MOV_BYTES: + return "mov_bytes"; case VEC4_OPCODE_PACK_BYTES: return "pack_bytes"; case VEC4_OPCODE_UNPACK_UNIFORM: |