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

[Jason Ekstrand]

Thanks


On October 28, 2017 15:15:48 Jordan Justen <jordan.l.justen at intel.com> wrote:

> 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
>>