CoCalc -- avail

GitHub Repository: PojavLauncherTeam/mesa
Path: blob/21.2-virgl/src/compiler/spirv/tests/avail_vis.cpp
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/*
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 * Copyright © 2020 Valve Corporation
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 *
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 * Permission is hereby granted, free of charge, to any person obtaining a
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 * copy of this software and associated documentation files (the "Software"),
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 * to deal in the Software without restriction, including without limitation
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 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
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 * and/or sell copies of the Software, and to permit persons to whom the
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 * Software is furnished to do so, subject to the following conditions:
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 *
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 * The above copyright notice and this permission notice (including the next
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 * paragraph) shall be included in all copies or substantial portions of the
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 * Software.
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 *
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 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
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 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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 * IN THE SOFTWARE.
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 */
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#include "helpers.h"
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TEST_F(spirv_test, opload_vis)
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{
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   /*
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               OpCapability Shader
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               OpCapability VulkanMemoryModel
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               OpCapability VulkanMemoryModelDeviceScope
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          %1 = OpExtInstImport "GLSL.std.450"
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               OpMemoryModel Logical Vulkan
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               OpEntryPoint GLCompute %4 "main" %9
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               OpExecutionMode %4 LocalSize 1 1 1
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               OpMemberDecorate %_struct_7 0 Offset 0
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               OpDecorate %_struct_7 Block
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               OpDecorate %9 DescriptorSet 0
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               OpDecorate %9 Binding 0
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       %void = OpTypeVoid
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          %3 = OpTypeFunction %void
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       %uint = OpTypeInt 32 0
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  %_struct_7 = OpTypeStruct %uint
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%_ptr_StorageBuffer__struct_7 = OpTypePointer StorageBuffer %_struct_7
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          %9 = OpVariable %_ptr_StorageBuffer__struct_7 StorageBuffer
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        %int = OpTypeInt 32 1
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      %int_0 = OpConstant %int 0
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%_ptr_StorageBuffer_uint = OpTypePointer StorageBuffer %uint
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     %device = OpConstant %int 1
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          %4 = OpFunction %void None %3
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          %5 = OpLabel
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         %13 = OpAccessChain %_ptr_StorageBuffer_uint %9 %int_0
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         %14 = OpLoad %uint %13 NonPrivatePointer|MakePointerVisible %device
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               OpStore %13 %14
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               OpReturn
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               OpFunctionEnd
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   */
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   static const uint32_t words[] = {
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      0x07230203, 0x00010500, 0x00070000, 0x00000010, 0x00000000, 0x00020011,
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      0x00000001, 0x00020011, 0x000014e1, 0x00020011, 0x000014e2, 0x0006000b,
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      0x00000001, 0x4c534c47, 0x6474732e, 0x3035342e, 0x00000000, 0x0003000e,
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      0x00000000, 0x00000003, 0x0006000f, 0x00000005, 0x00000002, 0x6e69616d,
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      0x00000000, 0x00000003, 0x00060010, 0x00000002, 0x00000011, 0x00000001,
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      0x00000001, 0x00000001, 0x00050048, 0x00000004, 0x00000000, 0x00000023,
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      0x00000000, 0x00030047, 0x00000004, 0x00000002, 0x00040047, 0x00000003,
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      0x00000022, 0x00000000, 0x00040047, 0x00000003, 0x00000021, 0x00000000,
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      0x00020013, 0x00000005, 0x00030021, 0x00000006, 0x00000005, 0x00040015,
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      0x00000007, 0x00000020, 0x00000000, 0x0003001e, 0x00000004, 0x00000007,
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      0x00040020, 0x00000008, 0x0000000c, 0x00000004, 0x0004003b, 0x00000008,
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      0x00000003, 0x0000000c, 0x00040015, 0x00000009, 0x00000020, 0x00000001,
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      0x0004002b, 0x00000009, 0x0000000a, 0x00000000, 0x00040020, 0x0000000b,
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      0x0000000c, 0x00000007, 0x0004002b, 0x00000009, 0x0000000c, 0x00000001,
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      0x00050036, 0x00000005, 0x00000002, 0x00000000, 0x00000006, 0x000200f8,
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      0x0000000d, 0x00050041, 0x0000000b, 0x0000000e, 0x00000003, 0x0000000a,
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      0x0006003d, 0x00000007, 0x0000000f, 0x0000000e, 0x00000030, 0x0000000c,
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      0x0003003e, 0x0000000e, 0x0000000f, 0x000100fd, 0x00010038,
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   };
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   get_nir(sizeof(words) / sizeof(words[0]), words);
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   nir_intrinsic_instr *intrinsic = find_intrinsic(nir_intrinsic_scoped_barrier, 0);
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   ASSERT_NE(intrinsic, nullptr);
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   EXPECT_EQ(nir_intrinsic_memory_semantics(intrinsic), NIR_MEMORY_MAKE_VISIBLE | NIR_MEMORY_ACQUIRE);
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   EXPECT_NE(nir_intrinsic_memory_modes(intrinsic) & nir_var_mem_ssbo, 0);
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   EXPECT_EQ(nir_intrinsic_memory_scope(intrinsic), NIR_SCOPE_DEVICE);
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   EXPECT_EQ(nir_intrinsic_execution_scope(intrinsic), NIR_SCOPE_NONE);
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}
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TEST_F(spirv_test, opstore_avail)
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{
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   /*
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               OpCapability Shader
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               OpCapability VulkanMemoryModel
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               OpCapability VulkanMemoryModelDeviceScope
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          %1 = OpExtInstImport "GLSL.std.450"
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               OpMemoryModel Logical Vulkan
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               OpEntryPoint GLCompute %4 "main" %9
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               OpExecutionMode %4 LocalSize 1 1 1
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               OpMemberDecorate %_struct_7 0 Offset 0
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               OpDecorate %_struct_7 Block
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               OpDecorate %9 DescriptorSet 0
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               OpDecorate %9 Binding 0
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       %void = OpTypeVoid
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          %3 = OpTypeFunction %void
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       %uint = OpTypeInt 32 0
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  %_struct_7 = OpTypeStruct %uint
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%_ptr_StorageBuffer__struct_7 = OpTypePointer StorageBuffer %_struct_7
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          %9 = OpVariable %_ptr_StorageBuffer__struct_7 StorageBuffer
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        %int = OpTypeInt 32 1
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      %int_0 = OpConstant %int 0
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%_ptr_StorageBuffer_uint = OpTypePointer StorageBuffer %uint
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     %device = OpConstant %int 1
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          %4 = OpFunction %void None %3
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          %5 = OpLabel
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         %13 = OpAccessChain %_ptr_StorageBuffer_uint %9 %int_0
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         %14 = OpLoad %uint %13
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               OpStore %13 %14 NonPrivatePointer|MakePointerAvailable %device
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               OpReturn
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               OpFunctionEnd
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   */
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   static const uint32_t words[] = {
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      0x07230203, 0x00010500, 0x00070000, 0x00000010, 0x00000000, 0x00020011,
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      0x00000001, 0x00020011, 0x000014e1, 0x00020011, 0x000014e2, 0x0006000b,
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      0x00000001, 0x4c534c47, 0x6474732e, 0x3035342e, 0x00000000, 0x0003000e,
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      0x00000000, 0x00000003, 0x0006000f, 0x00000005, 0x00000002, 0x6e69616d,
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      0x00000000, 0x00000003, 0x00060010, 0x00000002, 0x00000011, 0x00000001,
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      0x00000001, 0x00000001, 0x00050048, 0x00000004, 0x00000000, 0x00000023,
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      0x00000000, 0x00030047, 0x00000004, 0x00000002, 0x00040047, 0x00000003,
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      0x00000022, 0x00000000, 0x00040047, 0x00000003, 0x00000021, 0x00000000,
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      0x00020013, 0x00000005, 0x00030021, 0x00000006, 0x00000005, 0x00040015,
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      0x00000007, 0x00000020, 0x00000000, 0x0003001e, 0x00000004, 0x00000007,
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      0x00040020, 0x00000008, 0x0000000c, 0x00000004, 0x0004003b, 0x00000008,
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      0x00000003, 0x0000000c, 0x00040015, 0x00000009, 0x00000020, 0x00000001,
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      0x0004002b, 0x00000009, 0x0000000a, 0x00000000, 0x00040020, 0x0000000b,
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      0x0000000c, 0x00000007, 0x0004002b, 0x00000009, 0x0000000c, 0x00000001,
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      0x00050036, 0x00000005, 0x00000002, 0x00000000, 0x00000006, 0x000200f8,
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      0x0000000d, 0x00050041, 0x0000000b, 0x0000000e, 0x00000003, 0x0000000a,
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      0x0004003d, 0x00000007, 0x0000000f, 0x0000000e, 0x0005003e, 0x0000000e,
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      0x0000000f, 0x00000028, 0x0000000c, 0x000100fd, 0x00010038,
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   };
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   get_nir(sizeof(words) / sizeof(words[0]), words);
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   nir_intrinsic_instr *intrinsic = find_intrinsic(nir_intrinsic_scoped_barrier, 0);
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   ASSERT_NE(intrinsic, nullptr);
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   EXPECT_EQ(nir_intrinsic_memory_semantics(intrinsic), NIR_MEMORY_MAKE_AVAILABLE | NIR_MEMORY_RELEASE);
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   EXPECT_NE(nir_intrinsic_memory_modes(intrinsic) & nir_var_mem_ssbo, 0);
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   EXPECT_EQ(nir_intrinsic_memory_scope(intrinsic), NIR_SCOPE_DEVICE);
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   EXPECT_EQ(nir_intrinsic_execution_scope(intrinsic), NIR_SCOPE_NONE);
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}
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TEST_F(spirv_test, opcopymemory_visavail_both_combined)
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{
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   /*
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               OpCapability Shader
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               OpCapability VulkanMemoryModel
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               OpCapability VulkanMemoryModelDeviceScope
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          %1 = OpExtInstImport "GLSL.std.450"
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               OpMemoryModel Logical Vulkan
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               OpEntryPoint GLCompute %4 "main" %9
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               OpExecutionMode %4 LocalSize 1 1 1
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               OpMemberDecorate %_struct_7 0 Offset 0
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               OpDecorate %_struct_7 Block
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               OpDecorate %9 DescriptorSet 0
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               OpDecorate %9 Binding 0
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       %void = OpTypeVoid
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          %3 = OpTypeFunction %void
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       %uint = OpTypeInt 32 0
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  %_struct_7 = OpTypeStruct %uint
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%_ptr_StorageBuffer__struct_7 = OpTypePointer StorageBuffer %_struct_7
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          %9 = OpVariable %_ptr_StorageBuffer__struct_7 StorageBuffer
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        %int = OpTypeInt 32 1
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      %int_0 = OpConstant %int 0
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%_ptr_StorageBuffer_uint = OpTypePointer StorageBuffer %uint
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     %device = OpConstant %int 1
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  %workgroup = OpConstant %int 2
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          %4 = OpFunction %void None %3
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          %5 = OpLabel
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         %13 = OpAccessChain %_ptr_StorageBuffer_uint %9 %int_0
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               OpCopyMemory %13 %13 NonPrivatePointer|MakePointerAvailable|MakePointerVisible %device %workgroup
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               OpReturn
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               OpFunctionEnd
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   */
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   static const uint32_t words[] = {
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      0x07230203, 0x00010500, 0x00070000, 0x00000010, 0x00000000, 0x00020011,
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      0x00000001, 0x00020011, 0x000014e1, 0x00020011, 0x000014e2, 0x0006000b,
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      0x00000001, 0x4c534c47, 0x6474732e, 0x3035342e, 0x00000000, 0x0003000e,
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      0x00000000, 0x00000003, 0x0006000f, 0x00000005, 0x00000002, 0x6e69616d,
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      0x00000000, 0x00000003, 0x00060010, 0x00000002, 0x00000011, 0x00000001,
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      0x00000001, 0x00000001, 0x00050048, 0x00000004, 0x00000000, 0x00000023,
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      0x00000000, 0x00030047, 0x00000004, 0x00000002, 0x00040047, 0x00000003,
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      0x00000022, 0x00000000, 0x00040047, 0x00000003, 0x00000021, 0x00000000,
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      0x00020013, 0x00000005, 0x00030021, 0x00000006, 0x00000005, 0x00040015,
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      0x00000007, 0x00000020, 0x00000000, 0x0003001e, 0x00000004, 0x00000007,
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      0x00040020, 0x00000008, 0x0000000c, 0x00000004, 0x0004003b, 0x00000008,
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      0x00000003, 0x0000000c, 0x00040015, 0x00000009, 0x00000020, 0x00000001,
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      0x0004002b, 0x00000009, 0x0000000a, 0x00000000, 0x00040020, 0x0000000b,
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      0x0000000c, 0x00000007, 0x0004002b, 0x00000009, 0x0000000c, 0x00000001,
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      0x0004002b, 0x00000009, 0x0000000d, 0x00000002, 0x00050036, 0x00000005,
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      0x00000002, 0x00000000, 0x00000006, 0x000200f8, 0x0000000e, 0x00050041,
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      0x0000000b, 0x0000000f, 0x00000003, 0x0000000a, 0x0006003f, 0x0000000f,
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      0x0000000f, 0x00000038, 0x0000000c, 0x0000000d, 0x000100fd, 0x00010038,
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   };
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   get_nir(sizeof(words) / sizeof(words[0]), words);
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   nir_intrinsic_instr *first = find_intrinsic(nir_intrinsic_scoped_barrier, 0);
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   nir_intrinsic_instr *second = find_intrinsic(nir_intrinsic_scoped_barrier, 1);
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   ASSERT_NE(first, nullptr);
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   ASSERT_NE(second, nullptr);
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   EXPECT_EQ(nir_intrinsic_memory_semantics(first), NIR_MEMORY_MAKE_VISIBLE | NIR_MEMORY_ACQUIRE);
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   EXPECT_NE(nir_intrinsic_memory_modes(first) & nir_var_mem_ssbo, 0);
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   EXPECT_EQ(nir_intrinsic_memory_scope(first), NIR_SCOPE_WORKGROUP);
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   EXPECT_EQ(nir_intrinsic_execution_scope(first), NIR_SCOPE_NONE);
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   EXPECT_EQ(nir_intrinsic_memory_semantics(second), NIR_MEMORY_MAKE_AVAILABLE | NIR_MEMORY_RELEASE);
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   EXPECT_NE(nir_intrinsic_memory_modes(second) & nir_var_mem_ssbo, 0);
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   EXPECT_EQ(nir_intrinsic_memory_scope(second), NIR_SCOPE_DEVICE);
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   EXPECT_EQ(nir_intrinsic_execution_scope(first), NIR_SCOPE_NONE);
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}
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TEST_F(spirv_test, opcopymemory_visavail_both_separate)
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{
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   /*
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               OpCapability Shader
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               OpCapability VulkanMemoryModel
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               OpCapability VulkanMemoryModelDeviceScope
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          %1 = OpExtInstImport "GLSL.std.450"
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               OpMemoryModel Logical Vulkan
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               OpEntryPoint GLCompute %4 "main" %9
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               OpExecutionMode %4 LocalSize 1 1 1
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               OpMemberDecorate %_struct_7 0 Offset 0
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               OpDecorate %_struct_7 Block
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               OpDecorate %9 DescriptorSet 0
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               OpDecorate %9 Binding 0
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       %void = OpTypeVoid
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          %3 = OpTypeFunction %void
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       %uint = OpTypeInt 32 0
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  %_struct_7 = OpTypeStruct %uint
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%_ptr_StorageBuffer__struct_7 = OpTypePointer StorageBuffer %_struct_7
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          %9 = OpVariable %_ptr_StorageBuffer__struct_7 StorageBuffer
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        %int = OpTypeInt 32 1
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      %int_0 = OpConstant %int 0
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%_ptr_StorageBuffer_uint = OpTypePointer StorageBuffer %uint
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     %device = OpConstant %int 1
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  %workgroup = OpConstant %int 2
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          %4 = OpFunction %void None %3
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          %5 = OpLabel
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         %13 = OpAccessChain %_ptr_StorageBuffer_uint %9 %int_0
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               OpCopyMemory %13 %13 NonPrivatePointer|MakePointerAvailable %device NonPrivatePointer|MakePointerVisible %workgroup
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               OpReturn
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               OpFunctionEnd
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   */
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   static const uint32_t words[] = {
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      0x07230203, 0x00010500, 0x00070000, 0x00000010, 0x00000000, 0x00020011,
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      0x00000001, 0x00020011, 0x000014e1, 0x00020011, 0x000014e2, 0x0006000b,
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      0x00000001, 0x4c534c47, 0x6474732e, 0x3035342e, 0x00000000, 0x0003000e,
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      0x00000000, 0x00000003, 0x0006000f, 0x00000005, 0x00000002, 0x6e69616d,
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      0x00000000, 0x00000003, 0x00060010, 0x00000002, 0x00000011, 0x00000001,
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      0x00000001, 0x00000001, 0x00050048, 0x00000004, 0x00000000, 0x00000023,
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      0x00000000, 0x00030047, 0x00000004, 0x00000002, 0x00040047, 0x00000003,
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      0x00000022, 0x00000000, 0x00040047, 0x00000003, 0x00000021, 0x00000000,
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      0x00020013, 0x00000005, 0x00030021, 0x00000006, 0x00000005, 0x00040015,
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      0x00000007, 0x00000020, 0x00000000, 0x0003001e, 0x00000004, 0x00000007,
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      0x00040020, 0x00000008, 0x0000000c, 0x00000004, 0x0004003b, 0x00000008,
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      0x00000003, 0x0000000c, 0x00040015, 0x00000009, 0x00000020, 0x00000001,
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      0x0004002b, 0x00000009, 0x0000000a, 0x00000000, 0x00040020, 0x0000000b,
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      0x0000000c, 0x00000007, 0x0004002b, 0x00000009, 0x0000000c, 0x00000001,
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      0x0004002b, 0x00000009, 0x0000000d, 0x00000002, 0x00050036, 0x00000005,
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      0x00000002, 0x00000000, 0x00000006, 0x000200f8, 0x0000000e, 0x00050041,
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      0x0000000b, 0x0000000f, 0x00000003, 0x0000000a, 0x0007003f, 0x0000000f,
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      0x0000000f, 0x00000028, 0x0000000c, 0x00000030, 0x0000000d, 0x000100fd,
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      0x00010038,
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   };
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   get_nir(sizeof(words) / sizeof(words[0]), words);
279

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   nir_intrinsic_instr *first = find_intrinsic(nir_intrinsic_scoped_barrier, 0);
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   nir_intrinsic_instr *second = find_intrinsic(nir_intrinsic_scoped_barrier, 1);
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   ASSERT_NE(first, nullptr);
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   ASSERT_NE(second, nullptr);
284

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   EXPECT_EQ(nir_intrinsic_memory_semantics(first), NIR_MEMORY_MAKE_VISIBLE | NIR_MEMORY_ACQUIRE);
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   EXPECT_NE(nir_intrinsic_memory_modes(first) & nir_var_mem_ssbo, 0);
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   EXPECT_EQ(nir_intrinsic_memory_scope(first), NIR_SCOPE_WORKGROUP);
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   EXPECT_EQ(nir_intrinsic_execution_scope(first), NIR_SCOPE_NONE);
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290
   EXPECT_EQ(nir_intrinsic_memory_semantics(second), NIR_MEMORY_MAKE_AVAILABLE | NIR_MEMORY_RELEASE);
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   EXPECT_NE(nir_intrinsic_memory_modes(second) & nir_var_mem_ssbo, 0);
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   EXPECT_EQ(nir_intrinsic_memory_scope(second), NIR_SCOPE_DEVICE);
293
   EXPECT_EQ(nir_intrinsic_execution_scope(second), NIR_SCOPE_NONE);
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}
295

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TEST_F(spirv_test, opcopymemory_avail)
297
{
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   /*
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               OpCapability Shader
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               OpCapability VulkanMemoryModel
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               OpCapability VulkanMemoryModelDeviceScope
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          %1 = OpExtInstImport "GLSL.std.450"
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               OpMemoryModel Logical Vulkan
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               OpEntryPoint GLCompute %4 "main" %9
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               OpExecutionMode %4 LocalSize 1 1 1
306
               OpMemberDecorate %_struct_7 0 Offset 0
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               OpDecorate %_struct_7 Block
308
               OpDecorate %9 DescriptorSet 0
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               OpDecorate %9 Binding 0
310
       %void = OpTypeVoid
311
          %3 = OpTypeFunction %void
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       %uint = OpTypeInt 32 0
313
  %_struct_7 = OpTypeStruct %uint
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%_ptr_StorageBuffer__struct_7 = OpTypePointer StorageBuffer %_struct_7
315
          %9 = OpVariable %_ptr_StorageBuffer__struct_7 StorageBuffer
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        %int = OpTypeInt 32 1
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      %int_0 = OpConstant %int 0
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%_ptr_StorageBuffer_uint = OpTypePointer StorageBuffer %uint
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     %device = OpConstant %int 1
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          %4 = OpFunction %void None %3
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          %5 = OpLabel
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         %13 = OpAccessChain %_ptr_StorageBuffer_uint %9 %int_0
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               OpCopyMemory %13 %13 NonPrivatePointer|MakePointerAvailable %device
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               OpReturn
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               OpFunctionEnd
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   */
327
   static const uint32_t words[] = {
328
      0x07230203, 0x00010500, 0x00070000, 0x0000000f, 0x00000000, 0x00020011,
329
      0x00000001, 0x00020011, 0x000014e1, 0x00020011, 0x000014e2, 0x0006000b,
330
      0x00000001, 0x4c534c47, 0x6474732e, 0x3035342e, 0x00000000, 0x0003000e,
331
      0x00000000, 0x00000003, 0x0006000f, 0x00000005, 0x00000002, 0x6e69616d,
332
      0x00000000, 0x00000003, 0x00060010, 0x00000002, 0x00000011, 0x00000001,
333
      0x00000001, 0x00000001, 0x00050048, 0x00000004, 0x00000000, 0x00000023,
334
      0x00000000, 0x00030047, 0x00000004, 0x00000002, 0x00040047, 0x00000003,
335
      0x00000022, 0x00000000, 0x00040047, 0x00000003, 0x00000021, 0x00000000,
336
      0x00020013, 0x00000005, 0x00030021, 0x00000006, 0x00000005, 0x00040015,
337
      0x00000007, 0x00000020, 0x00000000, 0x0003001e, 0x00000004, 0x00000007,
338
      0x00040020, 0x00000008, 0x0000000c, 0x00000004, 0x0004003b, 0x00000008,
339
      0x00000003, 0x0000000c, 0x00040015, 0x00000009, 0x00000020, 0x00000001,
340
      0x0004002b, 0x00000009, 0x0000000a, 0x00000000, 0x00040020, 0x0000000b,
341
      0x0000000c, 0x00000007, 0x0004002b, 0x00000009, 0x0000000c, 0x00000001,
342
      0x00050036, 0x00000005, 0x00000002, 0x00000000, 0x00000006, 0x000200f8,
343
      0x0000000d, 0x00050041, 0x0000000b, 0x0000000e, 0x00000003, 0x0000000a,
344
      0x0005003f, 0x0000000e, 0x0000000e, 0x00000028, 0x0000000c, 0x000100fd,
345
      0x00010038,
346
   };
347

348
   get_nir(sizeof(words) / sizeof(words[0]), words);
349

350
   nir_intrinsic_instr *intrinsic = find_intrinsic(nir_intrinsic_scoped_barrier, 0);
351
   ASSERT_NE(intrinsic, nullptr);
352

353
   EXPECT_EQ(nir_intrinsic_memory_semantics(intrinsic), NIR_MEMORY_MAKE_AVAILABLE | NIR_MEMORY_RELEASE);
354
   EXPECT_NE(nir_intrinsic_memory_modes(intrinsic) & nir_var_mem_ssbo, 0);
355
   EXPECT_EQ(nir_intrinsic_memory_scope(intrinsic), NIR_SCOPE_DEVICE);
356
   EXPECT_EQ(nir_intrinsic_execution_scope(intrinsic), NIR_SCOPE_NONE);
357
}
358

359
TEST_F(spirv_test, opcopymemory_vis)
360
{
361
   /*
362
               OpCapability Shader
363
               OpCapability VulkanMemoryModel
364
               OpCapability VulkanMemoryModelDeviceScope
365
          %1 = OpExtInstImport "GLSL.std.450"
366
               OpMemoryModel Logical Vulkan
367
               OpEntryPoint GLCompute %4 "main" %9
368
               OpExecutionMode %4 LocalSize 1 1 1
369
               OpMemberDecorate %_struct_7 0 Offset 0
370
               OpDecorate %_struct_7 Block
371
               OpDecorate %9 DescriptorSet 0
372
               OpDecorate %9 Binding 0
373
       %void = OpTypeVoid
374
          %3 = OpTypeFunction %void
375
       %uint = OpTypeInt 32 0
376
  %_struct_7 = OpTypeStruct %uint
377
%_ptr_StorageBuffer__struct_7 = OpTypePointer StorageBuffer %_struct_7
378
          %9 = OpVariable %_ptr_StorageBuffer__struct_7 StorageBuffer
379
        %int = OpTypeInt 32 1
380
      %int_0 = OpConstant %int 0
381
%_ptr_StorageBuffer_uint = OpTypePointer StorageBuffer %uint
382
  %workgroup = OpConstant %int 2
383
          %4 = OpFunction %void None %3
384
          %5 = OpLabel
385
         %13 = OpAccessChain %_ptr_StorageBuffer_uint %9 %int_0
386
               OpCopyMemory %13 %13 NonPrivatePointer|MakePointerVisible %workgroup
387
               OpReturn
388
               OpFunctionEnd
389
   */
390
   static const uint32_t words[] = {
391
      0x07230203, 0x00010500, 0x00070000, 0x0000000f, 0x00000000, 0x00020011,
392
      0x00000001, 0x00020011, 0x000014e1, 0x00020011, 0x000014e2, 0x0006000b,
393
      0x00000001, 0x4c534c47, 0x6474732e, 0x3035342e, 0x00000000, 0x0003000e,
394
      0x00000000, 0x00000003, 0x0006000f, 0x00000005, 0x00000002, 0x6e69616d,
395
      0x00000000, 0x00000003, 0x00060010, 0x00000002, 0x00000011, 0x00000001,
396
      0x00000001, 0x00000001, 0x00050048, 0x00000004, 0x00000000, 0x00000023,
397
      0x00000000, 0x00030047, 0x00000004, 0x00000002, 0x00040047, 0x00000003,
398
      0x00000022, 0x00000000, 0x00040047, 0x00000003, 0x00000021, 0x00000000,
399
      0x00020013, 0x00000005, 0x00030021, 0x00000006, 0x00000005, 0x00040015,
400
      0x00000007, 0x00000020, 0x00000000, 0x0003001e, 0x00000004, 0x00000007,
401
      0x00040020, 0x00000008, 0x0000000c, 0x00000004, 0x0004003b, 0x00000008,
402
      0x00000003, 0x0000000c, 0x00040015, 0x00000009, 0x00000020, 0x00000001,
403
      0x0004002b, 0x00000009, 0x0000000a, 0x00000000, 0x00040020, 0x0000000b,
404
      0x0000000c, 0x00000007, 0x0004002b, 0x00000009, 0x0000000c, 0x00000002,
405
      0x00050036, 0x00000005, 0x00000002, 0x00000000, 0x00000006, 0x000200f8,
406
      0x0000000d, 0x00050041, 0x0000000b, 0x0000000e, 0x00000003, 0x0000000a,
407
      0x0005003f, 0x0000000e, 0x0000000e, 0x00000030, 0x0000000c, 0x000100fd,
408
      0x00010038,
409
   };
410

411
   get_nir(sizeof(words) / sizeof(words[0]), words);
412

413
   nir_intrinsic_instr *intrinsic = find_intrinsic(nir_intrinsic_scoped_barrier, 0);
414
   ASSERT_NE(intrinsic, nullptr);
415

416
   EXPECT_EQ(nir_intrinsic_memory_semantics(intrinsic), NIR_MEMORY_MAKE_VISIBLE | NIR_MEMORY_ACQUIRE);
417
   EXPECT_NE(nir_intrinsic_memory_modes(intrinsic) & nir_var_mem_ssbo, 0);
418
   EXPECT_EQ(nir_intrinsic_memory_scope(intrinsic), NIR_SCOPE_WORKGROUP);
419
   EXPECT_EQ(nir_intrinsic_execution_scope(intrinsic), NIR_SCOPE_NONE);
420
}
421

422
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