Reviewed-by: Marek Olšák <marek.ol...@amd.com>
Marek
On Thu, Apr 26, 2018 at 6:17 AM, Samuel Pitoiset <samuel.pitoi...@gmail.com>
wrote:
> Otherwise we hit an assertion in ac_build_image_opcode()
> for ac_image_load_mip.
>
> Fixes: 24fb3e6aa16 ("ac/nir: use ac_build_image_opcode for image
> intrinsics")
> Cc: 18.1 <mesa-sta...@lists.freedesktop.org>
> Signed-off-by: Samuel Pitoiset <samuel.pitoi...@gmail.com>
> ---
> src/amd/common/ac_nir_to_llvm.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/src/amd/common/ac_nir_to_llvm.c b/src/amd/common/ac_nir_to_
> llvm.c
> index e4ae6ef49ad..08ee81611e3 100644
> --- a/src/amd/common/ac_nir_to_llvm.c
> +++ b/src/amd/common/ac_nir_to_llvm.c
> @@ -1276,6 +1276,8 @@ static LLVMValueRef build_tex_intrinsic(struct
> ac_nir_context *ctx,
> args->opcode = args->level_zero ||
> instr->sampler_dim == GLSL_SAMPLER_DIM_MS ?
> ac_image_load : ac_image_load_mip;
> + if (!args->lod)
> + args->lod = ctx->ac.i32_0;
> args->level_zero = false;
> break;
> case nir_texop_txs:
> --
> 2.17.0
>
> _______________________________________________
> mesa-dev mailing list
> mesa-dev@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/mesa-dev
>
_______________________________________________
mesa-dev mailing list
mesa-dev@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/mesa-dev
