Kristian Høgsberg Kristensen <k...@bitplanet.net> writes:
> Signed-off-by: Kristian Høgsberg Kristensen <k...@bitplanet.net>
> ---
> src/mesa/drivers/dri/i965/brw_fs_copy_propagation.cpp | 15 +++++++++++++++
> 1 file changed, 15 insertions(+)
>
> diff --git a/src/mesa/drivers/dri/i965/brw_fs_copy_propagation.cpp
> b/src/mesa/drivers/dri/i965/brw_fs_copy_propagation.cpp
> index 5589716..97e206d 100644
> --- a/src/mesa/drivers/dri/i965/brw_fs_copy_propagation.cpp
> +++ b/src/mesa/drivers/dri/i965/brw_fs_copy_propagation.cpp
> @@ -612,6 +612,21 @@ fs_visitor::try_constant_propagate(fs_inst *inst,
> acp_entry *entry)
> }
> break;
>
> + case SHADER_OPCODE_UNTYPED_ATOMIC:
> + case SHADER_OPCODE_UNTYPED_SURFACE_READ:
> + case SHADER_OPCODE_UNTYPED_SURFACE_WRITE:
> + case SHADER_OPCODE_TYPED_ATOMIC:
> + case SHADER_OPCODE_TYPED_SURFACE_READ:
> + case SHADER_OPCODE_TYPED_SURFACE_WRITE:
> + /* We only propagate into the surface argument of the
> + * instruction. Everything else goes through LOAD_PAYLOAD.
> + */
> + if (i == 1) {
> + inst->src[i] = val;
> + progress = true;
> + }
> + break;
> +Reviewed-by: Francisco Jerez <curroje...@riseup.net> > case FS_OPCODE_UNIFORM_PULL_CONSTANT_LOAD: > case SHADER_OPCODE_BROADCAST: > inst->src[i] = val; > -- > 2.6.2 > > _______________________________________________ > mesa-dev mailing list > mesa-dev@lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/mesa-dev
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