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spirv2dxil: Assign formats to image vars before lowering to bindless

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Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23266>
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Jesse Natalie 2023-05-28 19:53:52 -07:00 • committed by Marge Bot
parent a66d1e4d1f
commit 431557e38e
1 changed files with 10 additions and 5 deletions
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15
src/microsoft/spirv_to_dxil/dxil_spirv_nir_lower_bindless.c
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@ -26,6 +26,7 @@
#include "nir_deref.h"
#include "dxil_spirv_nir.h"
#include "dxil_nir.h"
#include "vulkan/vulkan_core.h"
const uint32_t descriptor_size = sizeof(struct dxil_spirv_bindless_entry);
@ -217,11 +218,15 @@ can_remove_var(nir_variable *var, void *data)
bool
dxil_spirv_nir_lower_bindless(nir_shader *nir, struct dxil_spirv_nir_lower_bindless_options *options)
{
bool ret = nir_shader_instructions_pass(nir, lower_bindless_instr,
nir_metadata_dominance |
nir_metadata_block_index |
nir_metadata_loop_analysis,
options);
/* While we still have derefs for images, use that to propagate type info back to image vars,
* and then forward to the intrinsics that reference them. */
bool ret = dxil_nir_guess_image_formats(nir);
ret |= nir_shader_instructions_pass(nir, lower_bindless_instr,
nir_metadata_dominance |
nir_metadata_block_index |
nir_metadata_loop_analysis,
options);
ret |= nir_remove_dead_derefs(nir);
unsigned descriptor_sets = 0;