[Mesa-dev] [PATCH 01/21] intel/compiler: Add union types for prog_data and prog_key stages

[Jordan Justen]

In case you push this before the shader cache, in my current
i965-shader-cache branch, 1 & 2 have an r-b from you, and patch 1 has
an comments requested by Ken.

-Jordan

On 2017-10-28 11:36:09, Jason Ekstrand wrote:
> From: Jordan Justen <jordan.l.justen at intel.com>
> 
> Signed-off-by: Jordan Justen <jordan.l.justen at intel.com>
> ---
>  src/intel/compiler/brw_compiler.h | 20 ++++++++++++++++++++
>  1 file changed, 20 insertions(+)
> 
> diff --git a/src/intel/compiler/brw_compiler.h b/src/intel/compiler/brw_compiler.h
> index 014202d..3e0756a 100644
> --- a/src/intel/compiler/brw_compiler.h
> +++ b/src/intel/compiler/brw_compiler.h
> @@ -403,6 +403,15 @@ struct brw_cs_prog_key {
>     struct brw_sampler_prog_key_data tex;
>  };
>  
> +union brw_any_prog_key {
> +   struct brw_vs_prog_key vs;
> +   struct brw_tcs_prog_key tcs;
> +   struct brw_tes_prog_key tes;
> +   struct brw_gs_prog_key gs;
> +   struct brw_wm_prog_key wm;
> +   struct brw_cs_prog_key cs;
> +};
> +
>  /*
>   * Image metadata structure as laid out in the shader parameter
>   * buffer.  Entries have to be 16B-aligned for the vec4 back-end to be
> @@ -1064,6 +1073,17 @@ struct brw_clip_prog_data {
>     uint32_t total_grf;
>  };
>  
> +union brw_any_prog_data {
> +   struct brw_stage_prog_data base;
> +   struct brw_vue_prog_data vue;
> +   struct brw_vs_prog_data vs;
> +   struct brw_tcs_prog_data tcs;
> +   struct brw_tes_prog_data tes;
> +   struct brw_gs_prog_data gs;
> +   struct brw_wm_prog_data wm;
> +   struct brw_cs_prog_data cs;
> +};
> +
>  #define DEFINE_PROG_DATA_DOWNCAST(stage)                       \
>  static inline struct brw_##stage##_prog_data *                 \
>  brw_##stage##_prog_data(struct brw_stage_prog_data *prog_data) \
> -- 
> 2.5.0.400.gff86faf
>