[Mesa-dev] [PATCH] radeonsi/nir: add nir_intrinsic_load_sample_mask_in to ir scan

[Nicolai Hähnle]

On 19.01.2018 12:03, Timothy Arceri wrote:
> Fixes a bunch of ARB_sample_shading piglit tests.

Reviewed-by: Nicolai Hähnle <nicolai.haehnle at amd.com>


> ---
>   src/gallium/drivers/radeonsi/si_shader_nir.c | 3 +++
>   1 file changed, 3 insertions(+)
> 
> diff --git a/src/gallium/drivers/radeonsi/si_shader_nir.c b/src/gallium/drivers/radeonsi/si_shader_nir.c
> index a9e852c0bc..4455322392 100644
> --- a/src/gallium/drivers/radeonsi/si_shader_nir.c
> +++ b/src/gallium/drivers/radeonsi/si_shader_nir.c
> @@ -98,6 +98,9 @@ static void scan_instruction(struct tgsi_shader_info *info,
>   		case nir_intrinsic_load_primitive_id:
>   			info->uses_primid = 1;
>   			break;
> +		case nir_intrinsic_load_sample_mask_in:
> +			info->reads_samplemask = true;
> +			break;
>   		case nir_intrinsic_load_tess_level_inner:
>   		case nir_intrinsic_load_tess_level_outer:
>   			info->reads_tess_factors = true;
> 


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