/* * Copyright © 2020 Valve 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 "helpers.h" TEST_F(spirv_test, opload_volatile) { /* OpCapability Shader %1 = OpExtInstImport "GLSL.std.450" OpMemoryModel Logical GLSL450 OpEntryPoint GLCompute %4 "main" OpExecutionMode %4 LocalSize 1 1 1 OpMemberDecorate %_struct_7 0 Offset 0 OpDecorate %_struct_7 BufferBlock OpDecorate %9 DescriptorSet 0 OpDecorate %9 Binding 0 %void = OpTypeVoid %3 = OpTypeFunction %void %uint = OpTypeInt 32 0 %_struct_7 = OpTypeStruct %uint %_ptr_Uniform__struct_7 = OpTypePointer Uniform %_struct_7 %9 = OpVariable %_ptr_Uniform__struct_7 Uniform %int = OpTypeInt 32 1 %int_0 = OpConstant %int 0 %_ptr_Uniform_uint = OpTypePointer Uniform %uint %4 = OpFunction %void None %3 %5 = OpLabel %13 = OpAccessChain %_ptr_Uniform_uint %9 %int_0 %14 = OpLoad %uint %13 Volatile OpStore %13 %14 OpReturn OpFunctionEnd */ static const uint32_t words[] = { 0x07230203, 0x00010300, 0x00070000, 0x0000000f, 0x00000000, 0x00020011, 0x00000001, 0x0006000b, 0x00000001, 0x4c534c47, 0x6474732e, 0x3035342e, 0x00000000, 0x0003000e, 0x00000000, 0x00000001, 0x0005000f, 0x00000005, 0x00000002, 0x6e69616d, 0x00000000, 0x00060010, 0x00000002, 0x00000011, 0x00000001, 0x00000001, 0x00000001, 0x00050048, 0x00000003, 0x00000000, 0x00000023, 0x00000000, 0x00030047, 0x00000003, 0x00000003, 0x00040047, 0x00000004, 0x00000022, 0x00000000, 0x00040047, 0x00000004, 0x00000021, 0x00000000, 0x00020013, 0x00000005, 0x00030021, 0x00000006, 0x00000005, 0x00040015, 0x00000007, 0x00000020, 0x00000000, 0x0003001e, 0x00000003, 0x00000007, 0x00040020, 0x00000008, 0x00000002, 0x00000003, 0x0004003b, 0x00000008, 0x00000004, 0x00000002, 0x00040015, 0x00000009, 0x00000020, 0x00000001, 0x0004002b, 0x00000009, 0x0000000a, 0x00000000, 0x00040020, 0x0000000b, 0x00000002, 0x00000007, 0x00050036, 0x00000005, 0x00000002, 0x00000000, 0x00000006, 0x000200f8, 0x0000000c, 0x00050041, 0x0000000b, 0x0000000d, 0x00000004, 0x0000000a, 0x0005003d, 0x00000007, 0x0000000e, 0x0000000d, 0x00000001, 0x0003003e, 0x0000000d, 0x0000000e, 0x000100fd, 0x00010038, }; get_nir(sizeof(words) / sizeof(words[0]), words); nir_intrinsic_instr *intrinsic = find_intrinsic(nir_intrinsic_load_deref); ASSERT_NE(intrinsic, nullptr); EXPECT_NE(nir_intrinsic_access(intrinsic) & ACCESS_VOLATILE, 0); } TEST_F(spirv_test, opstore_volatile) { /* OpCapability Shader %1 = OpExtInstImport "GLSL.std.450" OpMemoryModel Logical GLSL450 OpEntryPoint GLCompute %4 "main" OpExecutionMode %4 LocalSize 1 1 1 OpMemberDecorate %_struct_7 0 Offset 0 OpDecorate %_struct_7 BufferBlock OpDecorate %9 DescriptorSet 0 OpDecorate %9 Binding 0 %void = OpTypeVoid %3 = OpTypeFunction %void %uint = OpTypeInt 32 0 %_struct_7 = OpTypeStruct %uint %_ptr_Uniform__struct_7 = OpTypePointer Uniform %_struct_7 %9 = OpVariable %_ptr_Uniform__struct_7 Uniform %int = OpTypeInt 32 1 %int_0 = OpConstant %int 0 %_ptr_Uniform_uint = OpTypePointer Uniform %uint %4 = OpFunction %void None %3 %5 = OpLabel %13 = OpAccessChain %_ptr_Uniform_uint %9 %int_0 %14 = OpLoad %uint %13 OpStore %13 %14 Volatile OpReturn OpFunctionEnd */ static const uint32_t words[] = { 0x07230203, 0x00010300, 0x00070000, 0x0000000f, 0x00000000, 0x00020011, 0x00000001, 0x0006000b, 0x00000001, 0x4c534c47, 0x6474732e, 0x3035342e, 0x00000000, 0x0003000e, 0x00000000, 0x00000001, 0x0005000f, 0x00000005, 0x00000002, 0x6e69616d, 0x00000000, 0x00060010, 0x00000002, 0x00000011, 0x00000001, 0x00000001, 0x00000001, 0x00050048, 0x00000003, 0x00000000, 0x00000023, 0x00000000, 0x00030047, 0x00000003, 0x00000003, 0x00040047, 0x00000004, 0x00000022, 0x00000000, 0x00040047, 0x00000004, 0x00000021, 0x00000000, 0x00020013, 0x00000005, 0x00030021, 0x00000006, 0x00000005, 0x00040015, 0x00000007, 0x00000020, 0x00000000, 0x0003001e, 0x00000003, 0x00000007, 0x00040020, 0x00000008, 0x00000002, 0x00000003, 0x0004003b, 0x00000008, 0x00000004, 0x00000002, 0x00040015, 0x00000009, 0x00000020, 0x00000001, 0x0004002b, 0x00000009, 0x0000000a, 0x00000000, 0x00040020, 0x0000000b, 0x00000002, 0x00000007, 0x00050036, 0x00000005, 0x00000002, 0x00000000, 0x00000006, 0x000200f8, 0x0000000c, 0x00050041, 0x0000000b, 0x0000000d, 0x00000004, 0x0000000a, 0x0004003d, 0x00000007, 0x0000000e, 0x0000000d, 0x0004003e, 0x0000000d, 0x0000000e, 0x00000001, 0x000100fd, 0x00010038, }; get_nir(sizeof(words) / sizeof(words[0]), words); nir_intrinsic_instr *intrinsic = find_intrinsic(nir_intrinsic_store_deref); ASSERT_NE(intrinsic, nullptr); EXPECT_NE(nir_intrinsic_access(intrinsic) & ACCESS_VOLATILE, 0); } TEST_F(spirv_test, opcopymemory_volatile_both) { /* OpCapability Shader %1 = OpExtInstImport "GLSL.std.450" OpMemoryModel Logical GLSL450 OpEntryPoint GLCompute %4 "main" OpExecutionMode %4 LocalSize 1 1 1 OpMemberDecorate %_struct_7 0 Offset 0 OpDecorate %_struct_7 BufferBlock OpDecorate %9 DescriptorSet 0 OpDecorate %9 Binding 0 %void = OpTypeVoid %3 = OpTypeFunction %void %uint = OpTypeInt 32 0 %_struct_7 = OpTypeStruct %uint %_ptr_Uniform__struct_7 = OpTypePointer Uniform %_struct_7 %9 = OpVariable %_ptr_Uniform__struct_7 Uniform %int = OpTypeInt 32 1 %int_0 = OpConstant %int 0 %_ptr_Uniform_uint = OpTypePointer Uniform %uint %4 = OpFunction %void None %3 %5 = OpLabel %13 = OpAccessChain %_ptr_Uniform_uint %9 %int_0 OpCopyMemory %13 %13 Volatile OpReturn OpFunctionEnd */ static const uint32_t words[] = { 0x07230203, 0x00010300, 0x00070000, 0x0000000e, 0x00000000, 0x00020011, 0x00000001, 0x0006000b, 0x00000001, 0x4c534c47, 0x6474732e, 0x3035342e, 0x00000000, 0x0003000e, 0x00000000, 0x00000001, 0x0005000f, 0x00000005, 0x00000002, 0x6e69616d, 0x00000000, 0x00060010, 0x00000002, 0x00000011, 0x00000001, 0x00000001, 0x00000001, 0x00050048, 0x00000003, 0x00000000, 0x00000023, 0x00000000, 0x00030047, 0x00000003, 0x00000003, 0x00040047, 0x00000004, 0x00000022, 0x00000000, 0x00040047, 0x00000004, 0x00000021, 0x00000000, 0x00020013, 0x00000005, 0x00030021, 0x00000006, 0x00000005, 0x00040015, 0x00000007, 0x00000020, 0x00000000, 0x0003001e, 0x00000003, 0x00000007, 0x00040020, 0x00000008, 0x00000002, 0x00000003, 0x0004003b, 0x00000008, 0x00000004, 0x00000002, 0x00040015, 0x00000009, 0x00000020, 0x00000001, 0x0004002b, 0x00000009, 0x0000000a, 0x00000000, 0x00040020, 0x0000000b, 0x00000002, 0x00000007, 0x00050036, 0x00000005, 0x00000002, 0x00000000, 0x00000006, 0x000200f8, 0x0000000c, 0x00050041, 0x0000000b, 0x0000000d, 0x00000004, 0x0000000a, 0x0004003f, 0x0000000d, 0x0000000d, 0x00000001, 0x000100fd, 0x00010038, }; get_nir(sizeof(words) / sizeof(words[0]), words); nir_intrinsic_instr *intrinsic = find_intrinsic(nir_intrinsic_load_deref); ASSERT_NE(intrinsic, nullptr); EXPECT_NE(nir_intrinsic_access(intrinsic) & ACCESS_VOLATILE, 0); intrinsic = find_intrinsic(nir_intrinsic_store_deref); ASSERT_NE(intrinsic, nullptr); EXPECT_NE(nir_intrinsic_access(intrinsic) & ACCESS_VOLATILE, 0); } TEST_F(spirv_test, opcopymemory_volatile_target) { /* OpCapability Shader %1 = OpExtInstImport "GLSL.std.450" OpMemoryModel Logical GLSL450 OpEntryPoint GLCompute %4 "main" %9 OpExecutionMode %4 LocalSize 1 1 1 OpMemberDecorate %_struct_7 0 Offset 0 OpDecorate %_struct_7 Block OpDecorate %9 DescriptorSet 0 OpDecorate %9 Binding 0 %void = OpTypeVoid %3 = OpTypeFunction %void %uint = OpTypeInt 32 0 %_struct_7 = OpTypeStruct %uint %_ptr_StorageBuffer__struct_7 = OpTypePointer StorageBuffer %_struct_7 %9 = OpVariable %_ptr_StorageBuffer__struct_7 StorageBuffer %int = OpTypeInt 32 1 %int_0 = OpConstant %int 0 %_ptr_StorageBuffer_uint = OpTypePointer StorageBuffer %uint %4 = OpFunction %void None %3 %5 = OpLabel %13 = OpAccessChain %_ptr_StorageBuffer_uint %9 %int_0 OpCopyMemory %13 %13 Volatile None OpReturn OpFunctionEnd */ static const uint32_t words[] = { 0x07230203, 0x00010500, 0x00070000, 0x0000000e, 0x00000000, 0x00020011, 0x00000001, 0x0006000b, 0x00000001, 0x4c534c47, 0x6474732e, 0x3035342e, 0x00000000, 0x0003000e, 0x00000000, 0x00000001, 0x0006000f, 0x00000005, 0x00000002, 0x6e69616d, 0x00000000, 0x00000003, 0x00060010, 0x00000002, 0x00000011, 0x00000001, 0x00000001, 0x00000001, 0x00050048, 0x00000004, 0x00000000, 0x00000023, 0x00000000, 0x00030047, 0x00000004, 0x00000002, 0x00040047, 0x00000003, 0x00000022, 0x00000000, 0x00040047, 0x00000003, 0x00000021, 0x00000000, 0x00020013, 0x00000005, 0x00030021, 0x00000006, 0x00000005, 0x00040015, 0x00000007, 0x00000020, 0x00000000, 0x0003001e, 0x00000004, 0x00000007, 0x00040020, 0x00000008, 0x0000000c, 0x00000004, 0x0004003b, 0x00000008, 0x00000003, 0x0000000c, 0x00040015, 0x00000009, 0x00000020, 0x00000001, 0x0004002b, 0x00000009, 0x0000000a, 0x00000000, 0x00040020, 0x0000000b, 0x0000000c, 0x00000007, 0x00050036, 0x00000005, 0x00000002, 0x00000000, 0x00000006, 0x000200f8, 0x0000000c, 0x00050041, 0x0000000b, 0x0000000d, 0x00000003, 0x0000000a, 0x0005003f, 0x0000000d, 0x0000000d, 0x00000001, 0x00000000, 0x000100fd, 0x00010038, }; get_nir(sizeof(words) / sizeof(words[0]), words); nir_intrinsic_instr *intrinsic = find_intrinsic(nir_intrinsic_load_deref); ASSERT_NE(intrinsic, nullptr); EXPECT_EQ(nir_intrinsic_access(intrinsic) & ACCESS_VOLATILE, 0); intrinsic = find_intrinsic(nir_intrinsic_store_deref); ASSERT_NE(intrinsic, nullptr); EXPECT_NE(nir_intrinsic_access(intrinsic) & ACCESS_VOLATILE, 0); } TEST_F(spirv_test, opcopymemory_volatile_source) { /* OpCapability Shader %1 = OpExtInstImport "GLSL.std.450" OpMemoryModel Logical GLSL450 OpEntryPoint GLCompute %4 "main" %9 OpExecutionMode %4 LocalSize 1 1 1 OpMemberDecorate %_struct_7 0 Offset 0 OpDecorate %_struct_7 Block OpDecorate %9 DescriptorSet 0 OpDecorate %9 Binding 0 %void = OpTypeVoid %3 = OpTypeFunction %void %uint = OpTypeInt 32 0 %_struct_7 = OpTypeStruct %uint %_ptr_StorageBuffer__struct_7 = OpTypePointer StorageBuffer %_struct_7 %9 = OpVariable %_ptr_StorageBuffer__struct_7 StorageBuffer %int = OpTypeInt 32 1 %int_0 = OpConstant %int 0 %_ptr_StorageBuffer_uint = OpTypePointer StorageBuffer %uint %4 = OpFunction %void None %3 %5 = OpLabel %13 = OpAccessChain %_ptr_StorageBuffer_uint %9 %int_0 OpCopyMemory %13 %13 None Volatile OpReturn OpFunctionEnd */ static const uint32_t words[] = { 0x07230203, 0x00010500, 0x00070000, 0x0000000e, 0x00000000, 0x00020011, 0x00000001, 0x0006000b, 0x00000001, 0x4c534c47, 0x6474732e, 0x3035342e, 0x00000000, 0x0003000e, 0x00000000, 0x00000001, 0x0006000f, 0x00000005, 0x00000002, 0x6e69616d, 0x00000000, 0x00000003, 0x00060010, 0x00000002, 0x00000011, 0x00000001, 0x00000001, 0x00000001, 0x00050048, 0x00000004, 0x00000000, 0x00000023, 0x00000000, 0x00030047, 0x00000004, 0x00000002, 0x00040047, 0x00000003, 0x00000022, 0x00000000, 0x00040047, 0x00000003, 0x00000021, 0x00000000, 0x00020013, 0x00000005, 0x00030021, 0x00000006, 0x00000005, 0x00040015, 0x00000007, 0x00000020, 0x00000000, 0x0003001e, 0x00000004, 0x00000007, 0x00040020, 0x00000008, 0x0000000c, 0x00000004, 0x0004003b, 0x00000008, 0x00000003, 0x0000000c, 0x00040015, 0x00000009, 0x00000020, 0x00000001, 0x0004002b, 0x00000009, 0x0000000a, 0x00000000, 0x00040020, 0x0000000b, 0x0000000c, 0x00000007, 0x00050036, 0x00000005, 0x00000002, 0x00000000, 0x00000006, 0x000200f8, 0x0000000c, 0x00050041, 0x0000000b, 0x0000000d, 0x00000003, 0x0000000a, 0x0005003f, 0x0000000d, 0x0000000d, 0x00000000, 0x00000001, 0x000100fd, 0x00010038, }; get_nir(sizeof(words) / sizeof(words[0]), words); nir_intrinsic_instr *intrinsic = find_intrinsic(nir_intrinsic_load_deref); ASSERT_NE(intrinsic, nullptr); EXPECT_NE(nir_intrinsic_access(intrinsic) & ACCESS_VOLATILE, 0); intrinsic = find_intrinsic(nir_intrinsic_store_deref); ASSERT_NE(intrinsic, nullptr); EXPECT_EQ(nir_intrinsic_access(intrinsic) & ACCESS_VOLATILE, 0); } TEST_F(spirv_test, opimageread_volatile) { /* OpCapability Shader OpCapability VulkanMemoryModel %1 = OpExtInstImport "GLSL.std.450" OpMemoryModel Logical Vulkan OpEntryPoint GLCompute %4 "main" %9 OpExecutionMode %4 LocalSize 1 1 1 OpDecorate %9 DescriptorSet 0 OpDecorate %9 Binding 1 %void = OpTypeVoid %3 = OpTypeFunction %void %uint = OpTypeInt 32 0 %7 = OpTypeImage %uint 2D 0 0 0 2 R32ui %_ptr_UniformConstant_7 = OpTypePointer UniformConstant %7 %9 = OpVariable %_ptr_UniformConstant_7 UniformConstant %int = OpTypeInt 32 1 %v2int = OpTypeVector %int 2 %int_0 = OpConstant %int 0 %14 = OpConstantComposite %v2int %int_0 %int_0 %v4uint = OpTypeVector %uint 4 %v3uint = OpTypeVector %uint 3 %uint_1 = OpConstant %uint 1 %4 = OpFunction %void None %3 %5 = OpLabel %10 = OpLoad %7 %9 %15 = OpLoad %7 %9 %17 = OpImageRead %v4uint %15 %14 VolatileTexel OpImageWrite %10 %14 %17 OpReturn OpFunctionEnd */ static const uint32_t words[] = { 0x07230203, 0x00010500, 0x00070000, 0x00000014, 0x00000000, 0x00020011, 0x00000001, 0x00020011, 0x000014e1, 0x0006000b, 0x00000001, 0x4c534c47, 0x6474732e, 0x3035342e, 0x00000000, 0x0003000e, 0x00000000, 0x00000003, 0x0006000f, 0x00000005, 0x00000002, 0x6e69616d, 0x00000000, 0x00000003, 0x00060010, 0x00000002, 0x00000011, 0x00000001, 0x00000001, 0x00000001, 0x00040047, 0x00000003, 0x00000022, 0x00000000, 0x00040047, 0x00000003, 0x00000021, 0x00000001, 0x00020013, 0x00000004, 0x00030021, 0x00000005, 0x00000004, 0x00040015, 0x00000006, 0x00000020, 0x00000000, 0x00090019, 0x00000007, 0x00000006, 0x00000001, 0x00000000, 0x00000000, 0x00000000, 0x00000002, 0x00000021, 0x00040020, 0x00000008, 0x00000000, 0x00000007, 0x0004003b, 0x00000008, 0x00000003, 0x00000000, 0x00040015, 0x00000009, 0x00000020, 0x00000001, 0x00040017, 0x0000000a, 0x00000009, 0x00000002, 0x0004002b, 0x00000009, 0x0000000b, 0x00000000, 0x0005002c, 0x0000000a, 0x0000000c, 0x0000000b, 0x0000000b, 0x00040017, 0x0000000d, 0x00000006, 0x00000004, 0x00040017, 0x0000000e, 0x00000006, 0x00000003, 0x0004002b, 0x00000006, 0x0000000f, 0x00000001, 0x00050036, 0x00000004, 0x00000002, 0x00000000, 0x00000005, 0x000200f8, 0x00000010, 0x0004003d, 0x00000007, 0x00000011, 0x00000003, 0x0004003d, 0x00000007, 0x00000012, 0x00000003, 0x00060062, 0x0000000d, 0x00000013, 0x00000012, 0x0000000c, 0x00000800, 0x00040063, 0x00000011, 0x0000000c, 0x00000013, 0x000100fd, 0x00010038, }; get_nir(sizeof(words) / sizeof(words[0]), words); nir_intrinsic_instr *intrinsic = find_intrinsic(nir_intrinsic_image_deref_load, 0); ASSERT_NE(intrinsic, nullptr); EXPECT_NE(nir_intrinsic_access(intrinsic) & ACCESS_VOLATILE, 0); } TEST_F(spirv_test, opimagewrite_volatile) { /* OpCapability Shader OpCapability VulkanMemoryModel %1 = OpExtInstImport "GLSL.std.450" OpMemoryModel Logical Vulkan OpEntryPoint GLCompute %4 "main" %9 OpExecutionMode %4 LocalSize 1 1 1 OpDecorate %9 DescriptorSet 0 OpDecorate %9 Binding 1 %void = OpTypeVoid %3 = OpTypeFunction %void %uint = OpTypeInt 32 0 %7 = OpTypeImage %uint 2D 0 0 0 2 R32ui %_ptr_UniformConstant_7 = OpTypePointer UniformConstant %7 %9 = OpVariable %_ptr_UniformConstant_7 UniformConstant %int = OpTypeInt 32 1 %v2int = OpTypeVector %int 2 %int_0 = OpConstant %int 0 %14 = OpConstantComposite %v2int %int_0 %int_0 %v4uint = OpTypeVector %uint 4 %v3uint = OpTypeVector %uint 3 %uint_1 = OpConstant %uint 1 %4 = OpFunction %void None %3 %5 = OpLabel %10 = OpLoad %7 %9 %15 = OpLoad %7 %9 %17 = OpImageRead %v4uint %15 %14 OpImageWrite %10 %14 %17 VolatileTexel OpReturn OpFunctionEnd */ static const uint32_t words[] = { 0x07230203, 0x00010500, 0x00070000, 0x00000014, 0x00000000, 0x00020011, 0x00000001, 0x00020011, 0x000014e1, 0x0006000b, 0x00000001, 0x4c534c47, 0x6474732e, 0x3035342e, 0x00000000, 0x0003000e, 0x00000000, 0x00000003, 0x0006000f, 0x00000005, 0x00000002, 0x6e69616d, 0x00000000, 0x00000003, 0x00060010, 0x00000002, 0x00000011, 0x00000001, 0x00000001, 0x00000001, 0x00040047, 0x00000003, 0x00000022, 0x00000000, 0x00040047, 0x00000003, 0x00000021, 0x00000001, 0x00020013, 0x00000004, 0x00030021, 0x00000005, 0x00000004, 0x00040015, 0x00000006, 0x00000020, 0x00000000, 0x00090019, 0x00000007, 0x00000006, 0x00000001, 0x00000000, 0x00000000, 0x00000000, 0x00000002, 0x00000021, 0x00040020, 0x00000008, 0x00000000, 0x00000007, 0x0004003b, 0x00000008, 0x00000003, 0x00000000, 0x00040015, 0x00000009, 0x00000020, 0x00000001, 0x00040017, 0x0000000a, 0x00000009, 0x00000002, 0x0004002b, 0x00000009, 0x0000000b, 0x00000000, 0x0005002c, 0x0000000a, 0x0000000c, 0x0000000b, 0x0000000b, 0x00040017, 0x0000000d, 0x00000006, 0x00000004, 0x00040017, 0x0000000e, 0x00000006, 0x00000003, 0x0004002b, 0x00000006, 0x0000000f, 0x00000001, 0x00050036, 0x00000004, 0x00000002, 0x00000000, 0x00000005, 0x000200f8, 0x00000010, 0x0004003d, 0x00000007, 0x00000011, 0x00000003, 0x0004003d, 0x00000007, 0x00000012, 0x00000003, 0x00050062, 0x0000000d, 0x00000013, 0x00000012, 0x0000000c, 0x00050063, 0x00000011, 0x0000000c, 0x00000013, 0x00000800, 0x000100fd, 0x00010038, }; get_nir(sizeof(words) / sizeof(words[0]), words); nir_intrinsic_instr *intrinsic = find_intrinsic(nir_intrinsic_image_deref_store, 0); ASSERT_NE(intrinsic, nullptr); EXPECT_NE(nir_intrinsic_access(intrinsic) & ACCESS_VOLATILE, 0); } TEST_F(spirv_test, opatomicload_image_volatile) { /* OpCapability Shader OpCapability VulkanMemoryModel OpCapability VulkanMemoryModelDeviceScope %1 = OpExtInstImport "GLSL.std.450" OpMemoryModel Logical Vulkan OpEntryPoint GLCompute %2 "main" %3 OpExecutionMode %2 LocalSize 1 1 1 OpDecorate %3 DescriptorSet 0 OpDecorate %3 Binding 1 %void = OpTypeVoid %7 = OpTypeFunction %void %uint = OpTypeInt 32 0 %10 = OpTypeImage %uint 2D 0 0 0 2 R32ui %_ptr_UniformConstant_10 = OpTypePointer UniformConstant %10 %3 = OpVariable %_ptr_UniformConstant_10 UniformConstant %int = OpTypeInt 32 1 %v2int = OpTypeVector %int 2 %int_0 = OpConstant %int 0 %15 = OpConstantComposite %v2int %int_0 %int_0 %int_1 = OpConstant %int 1 %uint_0 = OpConstant %uint 0 %_ptr_Image_uint = OpTypePointer Image %uint %uint_1 = OpConstant %uint 1 %uint_2048 = OpConstant %uint 2048 %uint_34816 = OpConstant %uint 34816 %v3uint = OpTypeVector %uint 3 %2 = OpFunction %void None %7 %29 = OpLabel %30 = OpImageTexelPointer %_ptr_Image_uint %3 %15 %uint_0 %31 = OpAtomicLoad %uint %30 %int_1 %uint_34816 OpAtomicStore %30 %int_1 %uint_2048 %31 OpReturn OpFunctionEnd */ static const uint32_t words[] = { 0x07230203, 0x00010500, 0x00070000, 0x00000017, 0x00000000, 0x00020011, 0x00000001, 0x00020011, 0x000014e1, 0x00020011, 0x000014e2, 0x0006000b, 0x00000001, 0x4c534c47, 0x6474732e, 0x3035342e, 0x00000000, 0x0003000e, 0x00000000, 0x00000003, 0x0006000f, 0x00000005, 0x00000002, 0x6e69616d, 0x00000000, 0x00000003, 0x00060010, 0x00000002, 0x00000011, 0x00000001, 0x00000001, 0x00000001, 0x00040047, 0x00000003, 0x00000022, 0x00000000, 0x00040047, 0x00000003, 0x00000021, 0x00000001, 0x00020013, 0x00000004, 0x00030021, 0x00000005, 0x00000004, 0x00040015, 0x00000006, 0x00000020, 0x00000000, 0x00090019, 0x00000007, 0x00000006, 0x00000001, 0x00000000, 0x00000000, 0x00000000, 0x00000002, 0x00000021, 0x00040020, 0x00000008, 0x00000000, 0x00000007, 0x0004003b, 0x00000008, 0x00000003, 0x00000000, 0x00040015, 0x00000009, 0x00000020, 0x00000001, 0x00040017, 0x0000000a, 0x00000009, 0x00000002, 0x0004002b, 0x00000009, 0x0000000b, 0x00000000, 0x0005002c, 0x0000000a, 0x0000000c, 0x0000000b, 0x0000000b, 0x0004002b, 0x00000009, 0x0000000d, 0x00000001, 0x0004002b, 0x00000006, 0x0000000e, 0x00000000, 0x00040020, 0x0000000f, 0x0000000b, 0x00000006, 0x0004002b, 0x00000006, 0x00000010, 0x00000001, 0x0004002b, 0x00000006, 0x00000011, 0x00000800, 0x0004002b, 0x00000006, 0x00000012, 0x00008800, 0x00040017, 0x00000013, 0x00000006, 0x00000003, 0x00050036, 0x00000004, 0x00000002, 0x00000000, 0x00000005, 0x000200f8, 0x00000014, 0x0006003c, 0x0000000f, 0x00000015, 0x00000003, 0x0000000c, 0x0000000e, 0x000600e3, 0x00000006, 0x00000016, 0x00000015, 0x0000000d, 0x00000012, 0x000500e4, 0x00000015, 0x0000000d, 0x00000011, 0x00000016, 0x000100fd, 0x00010038, }; get_nir(sizeof(words) / sizeof(words[0]), words); nir_intrinsic_instr *intrinsic = find_intrinsic(nir_intrinsic_image_deref_load, 0); ASSERT_NE(intrinsic, nullptr); EXPECT_NE(nir_intrinsic_access(intrinsic) & ACCESS_VOLATILE, 0); } TEST_F(spirv_test, opatomicstore_image_volatile) { /* OpCapability Shader OpCapability VulkanMemoryModel OpCapability VulkanMemoryModelDeviceScope %1 = OpExtInstImport "GLSL.std.450" OpMemoryModel Logical Vulkan OpEntryPoint GLCompute %2 "main" %3 OpExecutionMode %2 LocalSize 1 1 1 OpDecorate %3 DescriptorSet 0 OpDecorate %3 Binding 1 %void = OpTypeVoid %7 = OpTypeFunction %void %uint = OpTypeInt 32 0 %10 = OpTypeImage %uint 2D 0 0 0 2 R32ui %_ptr_UniformConstant_10 = OpTypePointer UniformConstant %10 %3 = OpVariable %_ptr_UniformConstant_10 UniformConstant %int = OpTypeInt 32 1 %v2int = OpTypeVector %int 2 %int_0 = OpConstant %int 0 %15 = OpConstantComposite %v2int %int_0 %int_0 %int_1 = OpConstant %int 1 %uint_0 = OpConstant %uint 0 %_ptr_Image_uint = OpTypePointer Image %uint %uint_1 = OpConstant %uint 1 %uint_2048 = OpConstant %uint 2048 %uint_34816 = OpConstant %uint 34816 %v3uint = OpTypeVector %uint 3 %2 = OpFunction %void None %7 %29 = OpLabel %30 = OpImageTexelPointer %_ptr_Image_uint %3 %15 %uint_0 %31 = OpAtomicLoad %uint %30 %int_1 %uint_2048 OpAtomicStore %30 %int_1 %uint_34816 %31 OpReturn OpFunctionEnd */ static const uint32_t words[] = { 0x07230203, 0x00010500, 0x00070000, 0x00000017, 0x00000000, 0x00020011, 0x00000001, 0x00020011, 0x000014e1, 0x00020011, 0x000014e2, 0x0006000b, 0x00000001, 0x4c534c47, 0x6474732e, 0x3035342e, 0x00000000, 0x0003000e, 0x00000000, 0x00000003, 0x0006000f, 0x00000005, 0x00000002, 0x6e69616d, 0x00000000, 0x00000003, 0x00060010, 0x00000002, 0x00000011, 0x00000001, 0x00000001, 0x00000001, 0x00040047, 0x00000003, 0x00000022, 0x00000000, 0x00040047, 0x00000003, 0x00000021, 0x00000001, 0x00020013, 0x00000004, 0x00030021, 0x00000005, 0x00000004, 0x00040015, 0x00000006, 0x00000020, 0x00000000, 0x00090019, 0x00000007, 0x00000006, 0x00000001, 0x00000000, 0x00000000, 0x00000000, 0x00000002, 0x00000021, 0x00040020, 0x00000008, 0x00000000, 0x00000007, 0x0004003b, 0x00000008, 0x00000003, 0x00000000, 0x00040015, 0x00000009, 0x00000020, 0x00000001, 0x00040017, 0x0000000a, 0x00000009, 0x00000002, 0x0004002b, 0x00000009, 0x0000000b, 0x00000000, 0x0005002c, 0x0000000a, 0x0000000c, 0x0000000b, 0x0000000b, 0x0004002b, 0x00000009, 0x0000000d, 0x00000001, 0x0004002b, 0x00000006, 0x0000000e, 0x00000000, 0x00040020, 0x0000000f, 0x0000000b, 0x00000006, 0x0004002b, 0x00000006, 0x00000010, 0x00000001, 0x0004002b, 0x00000006, 0x00000011, 0x00000800, 0x0004002b, 0x00000006, 0x00000012, 0x00008800, 0x00040017, 0x00000013, 0x00000006, 0x00000003, 0x00050036, 0x00000004, 0x00000002, 0x00000000, 0x00000005, 0x000200f8, 0x00000014, 0x0006003c, 0x0000000f, 0x00000015, 0x00000003, 0x0000000c, 0x0000000e, 0x000600e3, 0x00000006, 0x00000016, 0x00000015, 0x0000000d, 0x00000011, 0x000500e4, 0x00000015, 0x0000000d, 0x00000012, 0x00000016, 0x000100fd, 0x00010038, }; get_nir(sizeof(words) / sizeof(words[0]), words); nir_intrinsic_instr *intrinsic = find_intrinsic(nir_intrinsic_image_deref_store, 0); ASSERT_NE(intrinsic, nullptr); EXPECT_NE(nir_intrinsic_access(intrinsic) & ACCESS_VOLATILE, 0); }