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intel/nir: allow unknown format in lowering of storage images

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We're about to allow unknown format for specific formats in Anv.

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13198>
This commit is contained in:
Lionel Landwerlin 2021-07-07 19:14:17 +03:00 • committed by Jason Ekstrand
parent 0f8efc2b08
commit fa251cf111
1 changed files with 7 additions and 0 deletions
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7
src/intel/compiler/brw_nir_lower_storage_image.c
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@ -367,6 +367,10 @@ lower_image_load_instr(nir_builder *b,
{ {
nir_deref_instr *deref = nir_src_as_deref(intrin->src[0]); nir_deref_instr *deref = nir_src_as_deref(intrin->src[0]);
nir_variable *var = nir_deref_instr_get_variable(deref); nir_variable *var = nir_deref_instr_get_variable(deref);
if (var->data.image.format == PIPE_FORMAT_NONE)
return false;
const enum isl_format image_fmt = const enum isl_format image_fmt =
isl_format_for_pipe_format(var->data.image.format); isl_format_for_pipe_format(var->data.image.format);
@ -526,6 +530,9 @@ lower_image_store_instr(nir_builder *b,
if (var->data.access & ACCESS_NON_READABLE) if (var->data.access & ACCESS_NON_READABLE)
return false; return false;
if (var->data.image.format == PIPE_FORMAT_NONE)
return false;
const enum isl_format image_fmt = const enum isl_format image_fmt =
isl_format_for_pipe_format(var->data.image.format); isl_format_for_pipe_format(var->data.image.format);