[Mesa-dev] [PATCH 2/2] mesa: Silence unused variable warning

[Ian Romanick]

On 06/28/2016 01:01 PM, Gurkirpal Singh wrote:
> Signed-off-by: Gurkirpal Singh <gurkirpal204 at gmail.com>
> ---
>  src/mesa/state_tracker/st_glsl_to_nir.cpp | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/src/mesa/state_tracker/st_glsl_to_nir.cpp b/src/mesa/state_tracker/st_glsl_to_nir.cpp
> index a880564..a914c8d 100644
> --- a/src/mesa/state_tracker/st_glsl_to_nir.cpp
> +++ b/src/mesa/state_tracker/st_glsl_to_nir.cpp
> @@ -172,6 +172,7 @@ st_nir_assign_uniform_locations(struct gl_program *prog,
>           bool found = shader_program->UniformHash->get(val, uniform->name);

There have been some similar patches recently that do

      MAYBE_UNUSED bool found = ...;

Also, the tag should be "mesa/st".

>           loc = shaderidx++;
>           assert(found);
> +         (void) found;
>           /* this ensure that nir_lower_samplers looks at the correct
>            * shader_program->UniformStorage[location]:
>            */
>