diff options
| author | Samuel Pitoiset <[email protected]> | 2020-01-06 08:27:49 +0100 |
|---|---|---|
| committer | Samuel Pitoiset <[email protected]> | 2020-01-09 07:58:33 +0100 |
| commit | 1b808d208f7ae6b7934ada37378c654991a5ca5a (patch) | |
| tree | 033069ef6ba151e411a279e18550cc3bbdc28d56 /src/mesa | |
| parent | 37bfd854c71be8ace37080fbca36d0a1ef68fb8a (diff) | |
spirv,nir: add new lod parameter to image_{load,store} intrinsics
SPV_AMD_shader_image_load_store_lod allows to use a lod parameter
with OpImageRead, OpImageWrite and OpImageSparseRead.
According to the specification, this parameter should be a 32-bit
integer. It is initialized to 0 when no lod parameter is found
during SPIR-V->NIR translation.
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/state_tracker/st_pbo.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mesa/state_tracker/st_pbo.c b/src/mesa/state_tracker/st_pbo.c index 639e0839245..3f11a897594 100644 --- a/src/mesa/state_tracker/st_pbo.c +++ b/src/mesa/state_tracker/st_pbo.c @@ -557,6 +557,7 @@ create_fs_nir(struct st_context *st, nir_src_for_ssa(nir_vec4(&b, pbo_addr, zero, zero, zero)); intrin->src[2] = nir_src_for_ssa(zero); intrin->src[3] = nir_src_for_ssa(result); + intrin->src[4] = nir_src_for_ssa(nir_imm_int(&b, 0)); intrin->num_components = 4; nir_builder_instr_insert(&b, &intrin->instr); } else { |