Reviewed-by: Iago Toral Quiroga <ito...@igalia.com>

On Wed, 2015-09-30 at 18:41 -0700, Jason Ekstrand wrote:
> The uniform_vector_size array was only ever used by pack_uniform_registers
> which no longer needs it.
> ---
>  src/mesa/drivers/dri/i965/brw_vec4.cpp            |  1 -
>  src/mesa/drivers/dri/i965/brw_vec4.h              |  3 +--
>  src/mesa/drivers/dri/i965/brw_vec4_nir.cpp        | 15 ++++-----------
>  src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp    |  3 ---
>  src/mesa/drivers/dri/i965/brw_vec4_vs_visitor.cpp |  1 -
>  5 files changed, 5 insertions(+), 18 deletions(-)
> 
> diff --git a/src/mesa/drivers/dri/i965/brw_vec4.cpp 
> b/src/mesa/drivers/dri/i965/brw_vec4.cpp
> index f0fa07e..4e9f3f7 100644
> --- a/src/mesa/drivers/dri/i965/brw_vec4.cpp
> +++ b/src/mesa/drivers/dri/i965/brw_vec4.cpp
> @@ -1667,7 +1667,6 @@ vec4_visitor::setup_uniforms(int reg)
>      */
>     if (devinfo->gen < 6 && this->uniforms == 0) {
>        assert(this->uniforms < this->uniform_array_size);
> -      this->uniform_vector_size[this->uniforms] = 1;
>  
>        stage_prog_data->param =
>           reralloc(NULL, stage_prog_data->param, const gl_constant_value *, 
> 4);
> diff --git a/src/mesa/drivers/dri/i965/brw_vec4.h 
> b/src/mesa/drivers/dri/i965/brw_vec4.h
> index 341897e..76b13a6 100644
> --- a/src/mesa/drivers/dri/i965/brw_vec4.h
> +++ b/src/mesa/drivers/dri/i965/brw_vec4.h
> @@ -124,8 +124,7 @@ public:
>     dst_reg output_reg[BRW_VARYING_SLOT_COUNT];
>     const char *output_reg_annotation[BRW_VARYING_SLOT_COUNT];
>     int *uniform_size;
> -   int *uniform_vector_size;
> -   int uniform_array_size; /*< Size of uniform_[vector_]size arrays */
> +   int uniform_array_size; /*< Size of the uniform_size array */
>     int uniforms;
>  
>     src_reg shader_start_time;
> diff --git a/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp 
> b/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp
> index 2555038..b0abfc1 100644
> --- a/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp
> +++ b/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp
> @@ -166,16 +166,14 @@ vec4_visitor::nir_setup_uniforms(nir_shader *shader)
>  
>        struct gl_program_parameter_list *plist = prog->Parameters;
>        for (unsigned p = 0; p < plist->NumParameters; p++) {
> -         uniform_vector_size[uniforms] = plist->Parameters[p].Size;
> -
>           /* Parameters should be either vec4 uniforms or single component
>            * constants; matrices and other larger types should have been 
> broken
>            * down earlier.
>            */
> -         assert(uniform_vector_size[uniforms] <= 4);
> +         assert(plist->Parameters[p].Size <= 4);
>  
> -         int i;
> -         for (i = 0; i < uniform_vector_size[uniforms]; i++) {
> +         unsigned i;
> +         for (i = 0; i < plist->Parameters[p].Size; i++) {
>              stage_prog_data->param[uniforms * 4 + i] = 
> &plist->ParameterValues[p][i];
>           }
>           for (; i < 4; i++) {
> @@ -218,10 +216,9 @@ vec4_visitor::nir_setup_uniform(nir_variable *var)
>  
>         for (unsigned s = 0; s < vector_count; s++) {
>            assert(uniforms < uniform_array_size);
> -          uniform_vector_size[uniforms] = storage->type->vector_elements;
>  
>            int i;
> -          for (i = 0; i < uniform_vector_size[uniforms]; i++) {
> +          for (i = 0; i < storage->type->vector_elements; i++) {
>               stage_prog_data->param[uniforms * 4 + i] = components;
>               components++;
>            }
> @@ -258,10 +255,6 @@ vec4_visitor::nir_setup_builtin_uniform(nir_variable 
> *var)
>           stage_prog_data->param[uniforms * 4 + j] =
>              &values[GET_SWZ(slots[i].swizzle, j)];
>  
> -      uniform_vector_size[uniforms] =
> -         (var->type->is_scalar() || var->type->is_vector() ||
> -          var->type->is_matrix() ? var->type->vector_elements : 4);
> -
>        uniforms++;
>     }
>  }
> diff --git a/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp 
> b/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp
> index f303080..af01d8e 100644
> --- a/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp
> +++ b/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp
> @@ -702,8 +702,6 @@ vec4_visitor::setup_vec4_uniform_value(unsigned 
> param_offset,
>  
>     for (unsigned i = n; i < 4; ++i)
>        stage_prog_data->param[param_offset + i] = &zero;
> -
> -   uniform_vector_size[param_offset / 4] = n;
>  }
>  
>  vec4_instruction *
> @@ -1886,7 +1884,6 @@ vec4_visitor::vec4_visitor(const struct brw_compiler 
> *compiler,
>     }
>  
>     this->uniform_size = rzalloc_array(mem_ctx, int, 
> this->uniform_array_size);
> -   this->uniform_vector_size = rzalloc_array(mem_ctx, int, 
> this->uniform_array_size);
>  }
>  
>  vec4_visitor::~vec4_visitor()
> diff --git a/src/mesa/drivers/dri/i965/brw_vec4_vs_visitor.cpp 
> b/src/mesa/drivers/dri/i965/brw_vec4_vs_visitor.cpp
> index f4b50ba..3a267d8 100644
> --- a/src/mesa/drivers/dri/i965/brw_vec4_vs_visitor.cpp
> +++ b/src/mesa/drivers/dri/i965/brw_vec4_vs_visitor.cpp
> @@ -262,7 +262,6 @@ vec4_vs_visitor::setup_uniform_clipplane_values()
>  {
>     for (int i = 0; i < key->nr_userclip_plane_consts; ++i) {
>        assert(this->uniforms < uniform_array_size);
> -      this->uniform_vector_size[this->uniforms] = 4;
>        this->userplane[i] = dst_reg(UNIFORM, this->uniforms);
>        this->userplane[i].type = BRW_REGISTER_TYPE_F;
>        for (int j = 0; j < 4; ++j) {


_______________________________________________
mesa-dev mailing list
mesa-dev@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/mesa-dev

Reply via email to