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Diffstat (limited to 'src/intel/vulkan/anv_nir_add_base_work_group_id.c')
-rw-r--r--src/intel/vulkan/anv_nir_add_base_work_group_id.c72
1 files changed, 0 insertions, 72 deletions
diff --git a/src/intel/vulkan/anv_nir_add_base_work_group_id.c b/src/intel/vulkan/anv_nir_add_base_work_group_id.c
deleted file mode 100644
index 97596214de9..00000000000
--- a/src/intel/vulkan/anv_nir_add_base_work_group_id.c
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Copyright © 2017 Intel Corporation
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
- * IN THE SOFTWARE.
- */
-
-#include "anv_nir.h"
-#include "nir/nir_builder.h"
-#include "compiler/brw_compiler.h"
-
-bool
-anv_nir_add_base_work_group_id(nir_shader *shader)
-{
- assert(shader->info.stage == MESA_SHADER_COMPUTE);
-
- nir_builder b;
- bool progress = false;
- nir_foreach_function(function, shader) {
- if (!function->impl)
- continue;
-
- nir_builder_init(&b, function->impl);
-
- nir_foreach_block(block, function->impl) {
- nir_foreach_instr_safe(instr, block) {
- if (instr->type != nir_instr_type_intrinsic)
- continue;
-
- nir_intrinsic_instr *load_id = nir_instr_as_intrinsic(instr);
- if (load_id->intrinsic != nir_intrinsic_load_workgroup_id)
- continue;
-
- b.cursor = nir_after_instr(&load_id->instr);
-
- nir_ssa_def *load_base =
- nir_load_push_constant(&b, 3, 32, nir_imm_int(&b, 0),
- .base = offsetof(struct anv_push_constants, cs.base_work_group_id),
- .range = 3 * sizeof(uint32_t));
-
- nir_ssa_def *id = nir_iadd(&b, &load_id->dest.ssa,
- load_base);
-
- nir_ssa_def_rewrite_uses_after(&load_id->dest.ssa,
- id,
- id->parent_instr);
- progress = true;
- }
- }
-
- nir_metadata_preserve(function->impl, nir_metadata_block_index |
- nir_metadata_dominance);
- }
-
- return progress;
-}