[Mesa-dev] [PATCH] mesa: remove dead program parameter functions

[Iago Toral]

Reviewed-by: Iago Toral Quiroga <itoral at igalia.com>

On Thu, 2016-02-04 at 21:55 +1100, Timothy Arceri wrote:
> ---
>  src/mesa/program/prog_parameter.c | 70 ---------------------------------------
>  src/mesa/program/prog_parameter.h |  7 ----
>  2 files changed, 77 deletions(-)
> 
> diff --git a/src/mesa/program/prog_parameter.c b/src/mesa/program/prog_parameter.c
> index e98946b..34183d4 100644
> --- a/src/mesa/program/prog_parameter.c
> +++ b/src/mesa/program/prog_parameter.c
> @@ -454,73 +454,3 @@ _mesa_lookup_parameter_constant(const struct gl_program_parameter_list *list,
>     *posOut = -1;
>     return GL_FALSE;
>  }
> -
> -
> -struct gl_program_parameter_list *
> -_mesa_clone_parameter_list(const struct gl_program_parameter_list *list)
> -{
> -   struct gl_program_parameter_list *clone;
> -   GLuint i;
> -
> -   clone = _mesa_new_parameter_list();
> -   if (!clone)
> -      return NULL;
> -
> -   /** Not too efficient, but correct */
> -   for (i = 0; i < list->NumParameters; i++) {
> -      struct gl_program_parameter *p = list->Parameters + i;
> -      struct gl_program_parameter *pCopy;
> -      GLuint size = MIN2(p->Size, 4);
> -      GLint j = _mesa_add_parameter(clone, p->Type, p->Name, size, p->DataType,
> -                                    list->ParameterValues[i], NULL);
> -      assert(j >= 0);
> -      pCopy = clone->Parameters + j;
> -      /* copy state indexes */
> -      if (p->Type == PROGRAM_STATE_VAR) {
> -         GLint k;
> -         for (k = 0; k < STATE_LENGTH; k++) {
> -            pCopy->StateIndexes[k] = p->StateIndexes[k];
> -         }
> -      }
> -      else {
> -         clone->Parameters[j].Size = p->Size;
> -      }
> -      
> -   }
> -
> -   clone->StateFlags = list->StateFlags;
> -
> -   return clone;
> -}
> -
> -
> -/**
> - * Return a new parameter list which is listA + listB.
> - */
> -struct gl_program_parameter_list *
> -_mesa_combine_parameter_lists(const struct gl_program_parameter_list *listA,
> -                              const struct gl_program_parameter_list *listB)
> -{
> -   struct gl_program_parameter_list *list;
> -
> -   if (listA) {
> -      list = _mesa_clone_parameter_list(listA);
> -      if (list && listB) {
> -         GLuint i;
> -         for (i = 0; i < listB->NumParameters; i++) {
> -            struct gl_program_parameter *param = listB->Parameters + i;
> -            _mesa_add_parameter(list, param->Type, param->Name, param->Size,
> -                                param->DataType,
> -                                listB->ParameterValues[i],
> -                                param->StateIndexes);
> -         }
> -      }
> -   }
> -   else if (listB) {
> -      list = _mesa_clone_parameter_list(listB);
> -   }
> -   else {
> -      list = NULL;
> -   }
> -   return list;
> -}
> diff --git a/src/mesa/program/prog_parameter.h b/src/mesa/program/prog_parameter.h
> index 44700b7..c04d7a2 100644
> --- a/src/mesa/program/prog_parameter.h
> +++ b/src/mesa/program/prog_parameter.h
> @@ -99,13 +99,6 @@ _mesa_new_parameter_list_sized(unsigned size);
>  extern void
>  _mesa_free_parameter_list(struct gl_program_parameter_list *paramList);
>  
> -extern struct gl_program_parameter_list *
> -_mesa_clone_parameter_list(const struct gl_program_parameter_list *list);
> -
> -extern struct gl_program_parameter_list *
> -_mesa_combine_parameter_lists(const struct gl_program_parameter_list *a,
> -                              const struct gl_program_parameter_list *b);
> -
>  static inline GLuint
>  _mesa_num_parameters(const struct gl_program_parameter_list *list)
>  {