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| author | Eric Anholt <eric@anholt.net> | 2013-04-08 18:46:23 -0700 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2013-04-12 16:32:12 -0700 |
| commit | 36d0fde603015066fce0ff37fd9be609800243e8 (patch) | |
| tree | 0931c899e483fc81528eb017a8a684b622507586 /src/mesa | |
| parent | 2cb7f1e766d28dd238274f74d9568ab4438c4965 (diff) | |
| download | external_mesa3d-36d0fde603015066fce0ff37fd9be609800243e8.zip external_mesa3d-36d0fde603015066fce0ff37fd9be609800243e8.tar.gz external_mesa3d-36d0fde603015066fce0ff37fd9be609800243e8.tar.bz2 | |
i965/fs: Remove incorrect note of writing attr in centroid workaround.
This instruction doesn't update its IR destination, it just moves from
payload to f0. This caused the dead code elimination pass I'm adding to
dead-code-eliminate the first step of interpolation.
Reviewed-by: Matt Turner <mattst88@gmail.com>
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_fs.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_fs.cpp b/src/mesa/drivers/dri/i965/brw_fs.cpp index f9a50b1..09817b7 100644 --- a/src/mesa/drivers/dri/i965/brw_fs.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs.cpp @@ -1064,7 +1064,7 @@ fs_visitor::emit_general_interpolation(ir_variable *ir) * unlit, replace the centroid data with non-centroid * data. */ - emit(FS_OPCODE_MOV_DISPATCH_TO_FLAGS, attr); + emit(FS_OPCODE_MOV_DISPATCH_TO_FLAGS); fs_inst *inst = emit_linterp(attr, fs_reg(interp), interpolation_mode, false); inst->predicate = BRW_PREDICATE_NORMAL; |