From: Rhys Perry Date: Mon, 27 Jul 2020 13:43:40 +0000 (+0100) Subject: spirv: add some tests for volatile/available/visible X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=1459cce7ec739717eed7c23aed641100ac6cb3fc;p=mesa.git spirv: add some tests for volatile/available/visible Signed-off-by: Rhys Perry Acked-by: Jason Ekstrand Part-of: --- diff --git a/src/compiler/meson.build b/src/compiler/meson.build index c3bf5536521..a74a630f0f9 100644 --- a/src/compiler/meson.build +++ b/src/compiler/meson.build @@ -56,7 +56,7 @@ subdir('spirv') subdir('nir') -# This is here because putting it in spirv/meson.build would create a circular +# These are here because putting it in spirv/meson.build would create a circular # dependency with nir/meson.build. spirv2nir = executable( 'spirv2nir', @@ -69,4 +69,32 @@ spirv2nir = executable( install : with_tools.contains('nir'), ) +if with_tests + test( + 'avail_vis', + executable( + 'avail_vis', + files('spirv/tests/avail_vis.cpp'), + c_args : [c_msvc_compat_args, no_override_init_args], + gnu_symbol_visibility : 'hidden', + include_directories : [inc_include, inc_src, inc_mapi, inc_mesa, inc_gallium, inc_gallium_aux], + dependencies : [dep_thread, idep_gtest, idep_nir, idep_mesautil], + ), + suite : ['compiler', 'spirv'], + ) + + test( + 'volatile', + executable( + 'volatile', + files('spirv/tests/volatile.cpp'), + c_args : [c_msvc_compat_args, no_override_init_args], + gnu_symbol_visibility : 'hidden', + include_directories : [inc_include, inc_src, inc_mapi, inc_mesa, inc_gallium, inc_gallium_aux], + dependencies : [dep_thread, idep_gtest, idep_nir, idep_mesautil], + ), + suite : ['compiler', 'spirv'], + ) +endif + subdir('glsl') diff --git a/src/compiler/spirv/tests/avail_vis.cpp b/src/compiler/spirv/tests/avail_vis.cpp new file mode 100644 index 00000000000..0f133921c4d --- /dev/null +++ b/src/compiler/spirv/tests/avail_vis.cpp @@ -0,0 +1,420 @@ +/* + * 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_vis) +{ + /* + OpCapability Shader + OpCapability VulkanMemoryModel + OpCapability VulkanMemoryModelDeviceScope + %1 = OpExtInstImport "GLSL.std.450" + OpMemoryModel Logical Vulkan + 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 + %device = OpConstant %int 1 + %4 = OpFunction %void None %3 + %5 = OpLabel + %13 = OpAccessChain %_ptr_StorageBuffer_uint %9 %int_0 + %14 = OpLoad %uint %13 NonPrivatePointer|MakePointerVisible %device + OpStore %13 %14 + OpReturn + OpFunctionEnd + */ + static const uint32_t words[] = { + 0x07230203, 0x00010500, 0x00070000, 0x00000010, 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, 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, 0x0004002b, 0x00000009, 0x0000000c, 0x00000001, + 0x00050036, 0x00000005, 0x00000002, 0x00000000, 0x00000006, 0x000200f8, + 0x0000000d, 0x00050041, 0x0000000b, 0x0000000e, 0x00000003, 0x0000000a, + 0x0006003d, 0x00000007, 0x0000000f, 0x0000000e, 0x00000030, 0x0000000c, + 0x0003003e, 0x0000000e, 0x0000000f, 0x000100fd, 0x00010038, + }; + + get_nir(sizeof(words) / sizeof(words[0]), words); + + nir_intrinsic_instr *intrinsic = find_intrinsic(nir_intrinsic_scoped_barrier, 0); + ASSERT_NE(intrinsic, nullptr); + + EXPECT_EQ(nir_intrinsic_memory_semantics(intrinsic), NIR_MEMORY_MAKE_VISIBLE | NIR_MEMORY_ACQUIRE); + EXPECT_NE(nir_intrinsic_memory_modes(intrinsic) & nir_var_mem_ssbo, 0); + EXPECT_EQ(nir_intrinsic_memory_scope(intrinsic), NIR_SCOPE_DEVICE); + EXPECT_EQ(nir_intrinsic_execution_scope(intrinsic), NIR_SCOPE_NONE); +} + +TEST_F(spirv_test, opstore_avail) +{ + /* + OpCapability Shader + OpCapability VulkanMemoryModel + OpCapability VulkanMemoryModelDeviceScope + %1 = OpExtInstImport "GLSL.std.450" + OpMemoryModel Logical Vulkan + 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 + %device = OpConstant %int 1 + %4 = OpFunction %void None %3 + %5 = OpLabel + %13 = OpAccessChain %_ptr_StorageBuffer_uint %9 %int_0 + %14 = OpLoad %uint %13 + OpStore %13 %14 NonPrivatePointer|MakePointerAvailable %device + OpReturn + OpFunctionEnd + */ + static const uint32_t words[] = { + 0x07230203, 0x00010500, 0x00070000, 0x00000010, 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, 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, 0x0004002b, 0x00000009, 0x0000000c, 0x00000001, + 0x00050036, 0x00000005, 0x00000002, 0x00000000, 0x00000006, 0x000200f8, + 0x0000000d, 0x00050041, 0x0000000b, 0x0000000e, 0x00000003, 0x0000000a, + 0x0004003d, 0x00000007, 0x0000000f, 0x0000000e, 0x0005003e, 0x0000000e, + 0x0000000f, 0x00000028, 0x0000000c, 0x000100fd, 0x00010038, + }; + + get_nir(sizeof(words) / sizeof(words[0]), words); + + nir_intrinsic_instr *intrinsic = find_intrinsic(nir_intrinsic_scoped_barrier, 0); + ASSERT_NE(intrinsic, nullptr); + + EXPECT_EQ(nir_intrinsic_memory_semantics(intrinsic), NIR_MEMORY_MAKE_AVAILABLE | NIR_MEMORY_RELEASE); + EXPECT_NE(nir_intrinsic_memory_modes(intrinsic) & nir_var_mem_ssbo, 0); + EXPECT_EQ(nir_intrinsic_memory_scope(intrinsic), NIR_SCOPE_DEVICE); + EXPECT_EQ(nir_intrinsic_execution_scope(intrinsic), NIR_SCOPE_NONE); +} + +TEST_F(spirv_test, opcopymemory_visavail_both_combined) +{ + /* + OpCapability Shader + OpCapability VulkanMemoryModel + OpCapability VulkanMemoryModelDeviceScope + %1 = OpExtInstImport "GLSL.std.450" + OpMemoryModel Logical Vulkan + 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 + %device = OpConstant %int 1 + %workgroup = OpConstant %int 2 + %4 = OpFunction %void None %3 + %5 = OpLabel + %13 = OpAccessChain %_ptr_StorageBuffer_uint %9 %int_0 + OpCopyMemory %13 %13 NonPrivatePointer|MakePointerAvailable|MakePointerVisible %device %workgroup + OpReturn + OpFunctionEnd + */ + static const uint32_t words[] = { + 0x07230203, 0x00010500, 0x00070000, 0x00000010, 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, 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, 0x0004002b, 0x00000009, 0x0000000c, 0x00000001, + 0x0004002b, 0x00000009, 0x0000000d, 0x00000002, 0x00050036, 0x00000005, + 0x00000002, 0x00000000, 0x00000006, 0x000200f8, 0x0000000e, 0x00050041, + 0x0000000b, 0x0000000f, 0x00000003, 0x0000000a, 0x0006003f, 0x0000000f, + 0x0000000f, 0x00000038, 0x0000000c, 0x0000000d, 0x000100fd, 0x00010038, + }; + + get_nir(sizeof(words) / sizeof(words[0]), words); + + nir_intrinsic_instr *first = find_intrinsic(nir_intrinsic_scoped_barrier, 0); + nir_intrinsic_instr *second = find_intrinsic(nir_intrinsic_scoped_barrier, 1); + ASSERT_NE(first, nullptr); + ASSERT_NE(second, nullptr); + + EXPECT_EQ(nir_intrinsic_memory_semantics(first), NIR_MEMORY_MAKE_VISIBLE | NIR_MEMORY_ACQUIRE); + EXPECT_NE(nir_intrinsic_memory_modes(first) & nir_var_mem_ssbo, 0); + EXPECT_EQ(nir_intrinsic_memory_scope(first), NIR_SCOPE_WORKGROUP); + EXPECT_EQ(nir_intrinsic_execution_scope(first), NIR_SCOPE_NONE); + + EXPECT_EQ(nir_intrinsic_memory_semantics(second), NIR_MEMORY_MAKE_AVAILABLE | NIR_MEMORY_RELEASE); + EXPECT_NE(nir_intrinsic_memory_modes(second) & nir_var_mem_ssbo, 0); + EXPECT_EQ(nir_intrinsic_memory_scope(second), NIR_SCOPE_DEVICE); + EXPECT_EQ(nir_intrinsic_execution_scope(first), NIR_SCOPE_NONE); +} + +TEST_F(spirv_test, opcopymemory_visavail_both_separate) +{ + /* + OpCapability Shader + OpCapability VulkanMemoryModel + OpCapability VulkanMemoryModelDeviceScope + %1 = OpExtInstImport "GLSL.std.450" + OpMemoryModel Logical Vulkan + 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 + %device = OpConstant %int 1 + %workgroup = OpConstant %int 2 + %4 = OpFunction %void None %3 + %5 = OpLabel + %13 = OpAccessChain %_ptr_StorageBuffer_uint %9 %int_0 + OpCopyMemory %13 %13 NonPrivatePointer|MakePointerAvailable %device NonPrivatePointer|MakePointerVisible %workgroup + OpReturn + OpFunctionEnd + */ + static const uint32_t words[] = { + 0x07230203, 0x00010500, 0x00070000, 0x00000010, 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, 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, 0x0004002b, 0x00000009, 0x0000000c, 0x00000001, + 0x0004002b, 0x00000009, 0x0000000d, 0x00000002, 0x00050036, 0x00000005, + 0x00000002, 0x00000000, 0x00000006, 0x000200f8, 0x0000000e, 0x00050041, + 0x0000000b, 0x0000000f, 0x00000003, 0x0000000a, 0x0007003f, 0x0000000f, + 0x0000000f, 0x00000028, 0x0000000c, 0x00000030, 0x0000000d, 0x000100fd, + 0x00010038, + }; + + get_nir(sizeof(words) / sizeof(words[0]), words); + + nir_intrinsic_instr *first = find_intrinsic(nir_intrinsic_scoped_barrier, 0); + nir_intrinsic_instr *second = find_intrinsic(nir_intrinsic_scoped_barrier, 1); + ASSERT_NE(first, nullptr); + ASSERT_NE(second, nullptr); + + EXPECT_EQ(nir_intrinsic_memory_semantics(first), NIR_MEMORY_MAKE_VISIBLE | NIR_MEMORY_ACQUIRE); + EXPECT_NE(nir_intrinsic_memory_modes(first) & nir_var_mem_ssbo, 0); + EXPECT_EQ(nir_intrinsic_memory_scope(first), NIR_SCOPE_WORKGROUP); + EXPECT_EQ(nir_intrinsic_execution_scope(first), NIR_SCOPE_NONE); + + EXPECT_EQ(nir_intrinsic_memory_semantics(second), NIR_MEMORY_MAKE_AVAILABLE | NIR_MEMORY_RELEASE); + EXPECT_NE(nir_intrinsic_memory_modes(second) & nir_var_mem_ssbo, 0); + EXPECT_EQ(nir_intrinsic_memory_scope(second), NIR_SCOPE_DEVICE); + EXPECT_EQ(nir_intrinsic_execution_scope(second), NIR_SCOPE_NONE); +} + +TEST_F(spirv_test, opcopymemory_avail) +{ + /* + OpCapability Shader + OpCapability VulkanMemoryModel + OpCapability VulkanMemoryModelDeviceScope + %1 = OpExtInstImport "GLSL.std.450" + OpMemoryModel Logical Vulkan + 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 + %device = OpConstant %int 1 + %4 = OpFunction %void None %3 + %5 = OpLabel + %13 = OpAccessChain %_ptr_StorageBuffer_uint %9 %int_0 + OpCopyMemory %13 %13 NonPrivatePointer|MakePointerAvailable %device + OpReturn + OpFunctionEnd + */ + static const uint32_t words[] = { + 0x07230203, 0x00010500, 0x00070000, 0x0000000f, 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, 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, 0x0004002b, 0x00000009, 0x0000000c, 0x00000001, + 0x00050036, 0x00000005, 0x00000002, 0x00000000, 0x00000006, 0x000200f8, + 0x0000000d, 0x00050041, 0x0000000b, 0x0000000e, 0x00000003, 0x0000000a, + 0x0005003f, 0x0000000e, 0x0000000e, 0x00000028, 0x0000000c, 0x000100fd, + 0x00010038, + }; + + get_nir(sizeof(words) / sizeof(words[0]), words); + + nir_intrinsic_instr *intrinsic = find_intrinsic(nir_intrinsic_scoped_barrier, 0); + ASSERT_NE(intrinsic, nullptr); + + EXPECT_EQ(nir_intrinsic_memory_semantics(intrinsic), NIR_MEMORY_MAKE_AVAILABLE | NIR_MEMORY_RELEASE); + EXPECT_NE(nir_intrinsic_memory_modes(intrinsic) & nir_var_mem_ssbo, 0); + EXPECT_EQ(nir_intrinsic_memory_scope(intrinsic), NIR_SCOPE_DEVICE); + EXPECT_EQ(nir_intrinsic_execution_scope(intrinsic), NIR_SCOPE_NONE); +} + +TEST_F(spirv_test, opcopymemory_vis) +{ + /* + OpCapability Shader + OpCapability VulkanMemoryModel + OpCapability VulkanMemoryModelDeviceScope + %1 = OpExtInstImport "GLSL.std.450" + OpMemoryModel Logical Vulkan + 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 + %workgroup = OpConstant %int 2 + %4 = OpFunction %void None %3 + %5 = OpLabel + %13 = OpAccessChain %_ptr_StorageBuffer_uint %9 %int_0 + OpCopyMemory %13 %13 NonPrivatePointer|MakePointerVisible %workgroup + OpReturn + OpFunctionEnd + */ + static const uint32_t words[] = { + 0x07230203, 0x00010500, 0x00070000, 0x0000000f, 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, 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, 0x0004002b, 0x00000009, 0x0000000c, 0x00000002, + 0x00050036, 0x00000005, 0x00000002, 0x00000000, 0x00000006, 0x000200f8, + 0x0000000d, 0x00050041, 0x0000000b, 0x0000000e, 0x00000003, 0x0000000a, + 0x0005003f, 0x0000000e, 0x0000000e, 0x00000030, 0x0000000c, 0x000100fd, + 0x00010038, + }; + + get_nir(sizeof(words) / sizeof(words[0]), words); + + nir_intrinsic_instr *intrinsic = find_intrinsic(nir_intrinsic_scoped_barrier, 0); + ASSERT_NE(intrinsic, nullptr); + + EXPECT_EQ(nir_intrinsic_memory_semantics(intrinsic), NIR_MEMORY_MAKE_VISIBLE | NIR_MEMORY_ACQUIRE); + EXPECT_NE(nir_intrinsic_memory_modes(intrinsic) & nir_var_mem_ssbo, 0); + EXPECT_EQ(nir_intrinsic_memory_scope(intrinsic), NIR_SCOPE_WORKGROUP); + EXPECT_EQ(nir_intrinsic_execution_scope(intrinsic), NIR_SCOPE_NONE); +} diff --git a/src/compiler/spirv/tests/helpers.h b/src/compiler/spirv/tests/helpers.h new file mode 100644 index 00000000000..609331987cb --- /dev/null +++ b/src/compiler/spirv/tests/helpers.h @@ -0,0 +1,85 @@ +/* + * 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. + */ +#ifndef SPIRV_TEST_HELPERS_H +#define SPIRV_TEST_HELPERS_H + +#include +#include "compiler/spirv/nir_spirv.h" +#include "compiler/nir/nir.h" + +class spirv_test : public ::testing::Test { +protected: + spirv_test() + { + glsl_type_singleton_init_or_ref(); + } + + ~spirv_test() + { + ralloc_free(shader); + glsl_type_singleton_decref(); + } + + void get_nir(size_t num_words, const uint32_t *words) + { + spirv_to_nir_options spirv_options; + memset(&spirv_options, 0, sizeof(spirv_options)); + spirv_options.environment = NIR_SPIRV_VULKAN; + spirv_options.caps.vk_memory_model = true; + spirv_options.caps.vk_memory_model_device_scope = true; + spirv_options.ubo_addr_format = nir_address_format_32bit_index_offset; + spirv_options.ssbo_addr_format = nir_address_format_32bit_index_offset; + spirv_options.phys_ssbo_addr_format = nir_address_format_64bit_global; + spirv_options.push_const_addr_format = nir_address_format_32bit_offset; + spirv_options.shared_addr_format = nir_address_format_32bit_offset; + + nir_shader_compiler_options nir_options; + memset(&nir_options, 0, sizeof(nir_options)); + nir_options.use_scoped_barrier = true; + + shader = spirv_to_nir(words, num_words, NULL, 0, + MESA_SHADER_COMPUTE, "main", &spirv_options, &nir_options); + } + + nir_intrinsic_instr *find_intrinsic(nir_intrinsic_op op, unsigned index=0) + { + nir_function_impl *impl = nir_shader_get_entrypoint(shader); + nir_foreach_block(block, impl) { + nir_foreach_instr(instr, block) { + if (instr->type != nir_instr_type_intrinsic || + nir_instr_as_intrinsic(instr)->intrinsic != op) + continue; + if (index == 0) + return nir_instr_as_intrinsic(instr); + else + index--; + } + } + + return NULL; + } + + nir_shader *shader; +}; + +#endif /* SPIRV_TEST_HELPERS_H */ diff --git a/src/compiler/spirv/tests/volatile.cpp b/src/compiler/spirv/tests/volatile.cpp new file mode 100644 index 00000000000..3baa7c2d394 --- /dev/null +++ b/src/compiler/spirv/tests/volatile.cpp @@ -0,0 +1,575 @@ +/* + * 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); +}