mirror of
https://github.com/KhronosGroup/SPIRV-Tools
synced 2024-12-28 10:41:04 +00:00
2158 lines
72 KiB
C++
2158 lines
72 KiB
C++
// Copyright (c) 2017 Google Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include <sstream>
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#include <string>
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#include "gmock/gmock.h"
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#include "test/unit_spirv.h"
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#include "test/val/val_fixtures.h"
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namespace spvtools {
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namespace val {
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namespace {
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using ::testing::HasSubstr;
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using ::testing::Not;
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using ValidateAtomics = spvtest::ValidateBase<bool>;
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std::string GenerateShaderCodeImpl(
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const std::string& body, const std::string& capabilities_and_extensions,
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const std::string& definitions, const std::string& memory_model) {
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std::ostringstream ss;
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ss << R"(
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OpCapability Shader
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)";
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ss << capabilities_and_extensions;
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ss << "OpMemoryModel Logical " << memory_model << "\n";
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ss << R"(
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OpEntryPoint Fragment %main "main"
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OpExecutionMode %main OriginUpperLeft
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%void = OpTypeVoid
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%func = OpTypeFunction %void
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%bool = OpTypeBool
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%f32 = OpTypeFloat 32
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%u32 = OpTypeInt 32 0
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%f32vec4 = OpTypeVector %f32 4
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%f32_0 = OpConstant %f32 0
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%f32_1 = OpConstant %f32 1
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%u32_0 = OpConstant %u32 0
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%u32_1 = OpConstant %u32 1
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%f32vec4_0000 = OpConstantComposite %f32vec4 %f32_0 %f32_0 %f32_0 %f32_0
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%cross_device = OpConstant %u32 0
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%device = OpConstant %u32 1
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%workgroup = OpConstant %u32 2
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%subgroup = OpConstant %u32 3
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%invocation = OpConstant %u32 4
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%queuefamily = OpConstant %u32 5
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%relaxed = OpConstant %u32 0
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%acquire = OpConstant %u32 2
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%release = OpConstant %u32 4
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%acquire_release = OpConstant %u32 8
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%acquire_and_release = OpConstant %u32 6
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%sequentially_consistent = OpConstant %u32 16
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%acquire_release_uniform_workgroup = OpConstant %u32 328
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%f32_ptr = OpTypePointer Workgroup %f32
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%f32_var = OpVariable %f32_ptr Workgroup
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%u32_ptr = OpTypePointer Workgroup %u32
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%u32_var = OpVariable %u32_ptr Workgroup
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%f32vec4_ptr = OpTypePointer Workgroup %f32vec4
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%f32vec4_var = OpVariable %f32vec4_ptr Workgroup
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%f32_ptr_function = OpTypePointer Function %f32
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)";
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ss << definitions;
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ss << R"(
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%main = OpFunction %void None %func
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%main_entry = OpLabel
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)";
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ss << body;
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ss << R"(
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OpReturn
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OpFunctionEnd)";
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return ss.str();
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}
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std::string GenerateShaderCode(
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const std::string& body,
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const std::string& capabilities_and_extensions = "",
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const std::string& memory_model = "GLSL450") {
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const std::string defintions = R"(
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%u64 = OpTypeInt 64 0
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%s64 = OpTypeInt 64 1
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%u64_1 = OpConstant %u64 1
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%s64_1 = OpConstant %s64 1
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%u64_ptr = OpTypePointer Workgroup %u64
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%s64_ptr = OpTypePointer Workgroup %s64
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%u64_var = OpVariable %u64_ptr Workgroup
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%s64_var = OpVariable %s64_ptr Workgroup
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)";
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return GenerateShaderCodeImpl(
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body, "OpCapability Int64\n" + capabilities_and_extensions, defintions,
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memory_model);
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}
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std::string GenerateWebGPUShaderCode(
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const std::string& body,
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const std::string& capabilities_and_extensions = "") {
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const std::string vulkan_memory_capability = R"(
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OpCapability VulkanMemoryModelDeviceScopeKHR
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OpCapability VulkanMemoryModelKHR
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)";
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const std::string vulkan_memory_extension = R"(
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OpExtension "SPV_KHR_vulkan_memory_model"
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)";
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return GenerateShaderCodeImpl(body,
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vulkan_memory_capability +
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capabilities_and_extensions +
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vulkan_memory_extension,
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"", "VulkanKHR");
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}
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std::string GenerateKernelCode(
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const std::string& body,
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const std::string& capabilities_and_extensions = "") {
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std::ostringstream ss;
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ss << R"(
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OpCapability Addresses
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OpCapability Kernel
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OpCapability Linkage
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OpCapability Int64
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)";
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ss << capabilities_and_extensions;
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ss << R"(
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OpMemoryModel Physical32 OpenCL
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%void = OpTypeVoid
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%func = OpTypeFunction %void
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%bool = OpTypeBool
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%f32 = OpTypeFloat 32
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%u32 = OpTypeInt 32 0
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%u64 = OpTypeInt 64 0
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%f32vec4 = OpTypeVector %f32 4
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%f32_0 = OpConstant %f32 0
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%f32_1 = OpConstant %f32 1
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%u32_0 = OpConstant %u32 0
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%u32_1 = OpConstant %u32 1
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%u64_1 = OpConstant %u64 1
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%f32vec4_0000 = OpConstantComposite %f32vec4 %f32_0 %f32_0 %f32_0 %f32_0
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%cross_device = OpConstant %u32 0
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%device = OpConstant %u32 1
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%workgroup = OpConstant %u32 2
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%subgroup = OpConstant %u32 3
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%invocation = OpConstant %u32 4
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%relaxed = OpConstant %u32 0
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%acquire = OpConstant %u32 2
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%release = OpConstant %u32 4
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%acquire_release = OpConstant %u32 8
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%acquire_and_release = OpConstant %u32 6
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%sequentially_consistent = OpConstant %u32 16
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%acquire_release_uniform_workgroup = OpConstant %u32 328
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%acquire_release_atomic_counter_workgroup = OpConstant %u32 1288
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%f32_ptr = OpTypePointer Workgroup %f32
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%f32_var = OpVariable %f32_ptr Workgroup
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%u32_ptr = OpTypePointer Workgroup %u32
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%u32_var = OpVariable %u32_ptr Workgroup
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%u64_ptr = OpTypePointer Workgroup %u64
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%u64_var = OpVariable %u64_ptr Workgroup
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%f32vec4_ptr = OpTypePointer Workgroup %f32vec4
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%f32vec4_var = OpVariable %f32vec4_ptr Workgroup
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%f32_ptr_function = OpTypePointer Function %f32
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%f32_ptr_uniformconstant = OpTypePointer UniformConstant %f32
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%f32_uc_var = OpVariable %f32_ptr_uniformconstant UniformConstant
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%f32_ptr_image = OpTypePointer Image %f32
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%f32_im_var = OpVariable %f32_ptr_image Image
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%main = OpFunction %void None %func
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%main_entry = OpLabel
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)";
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ss << body;
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ss << R"(
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OpReturn
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OpFunctionEnd)";
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return ss.str();
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}
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TEST_F(ValidateAtomics, AtomicLoadShaderSuccess) {
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const std::string body = R"(
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%val1 = OpAtomicLoad %u32 %u32_var %device %relaxed
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%val2 = OpAtomicLoad %u32 %u32_var %workgroup %acquire
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%val3 = OpAtomicLoad %u64 %u64_var %subgroup %sequentially_consistent
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)";
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CompileSuccessfully(GenerateShaderCode(body));
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ASSERT_EQ(SPV_SUCCESS, ValidateInstructions());
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}
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TEST_F(ValidateAtomics, AtomicLoadKernelSuccess) {
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const std::string body = R"(
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%val1 = OpAtomicLoad %f32 %f32_var %device %relaxed
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%val2 = OpAtomicLoad %u32 %u32_var %workgroup %sequentially_consistent
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%val3 = OpAtomicLoad %u64 %u64_var %subgroup %acquire
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)";
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CompileSuccessfully(GenerateKernelCode(body));
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ASSERT_EQ(SPV_SUCCESS, ValidateInstructions());
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}
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TEST_F(ValidateAtomics, AtomicLoadInt32VulkanSuccess) {
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const std::string body = R"(
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%val1 = OpAtomicLoad %u32 %u32_var %device %relaxed
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%val2 = OpAtomicLoad %u32 %u32_var %workgroup %acquire
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)";
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CompileSuccessfully(GenerateShaderCode(body), SPV_ENV_VULKAN_1_0);
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ASSERT_EQ(SPV_SUCCESS, ValidateInstructions(SPV_ENV_VULKAN_1_0));
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}
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TEST_F(ValidateAtomics, AtomicLoadFloatVulkan) {
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const std::string body = R"(
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%val1 = OpAtomicLoad %f32 %f32_var %device %relaxed
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%val2 = OpAtomicLoad %f32 %f32_var %workgroup %acquire
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)";
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CompileSuccessfully(GenerateShaderCode(body), SPV_ENV_VULKAN_1_0);
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ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions(SPV_ENV_VULKAN_1_0));
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EXPECT_THAT(getDiagnosticString(),
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HasSubstr("expected Result Type to be int scalar type"));
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}
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TEST_F(ValidateAtomics, AtomicLoadInt64WithCapabilityVulkanSuccess) {
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const std::string body = R"(
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%val1 = OpAtomicLoad %u64 %u64_var %device %relaxed
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%val2 = OpAtomicLoad %u64 %u64_var %workgroup %acquire
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)";
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CompileSuccessfully(GenerateShaderCode(body, "OpCapability Int64Atomics\n"),
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SPV_ENV_VULKAN_1_0);
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ASSERT_EQ(SPV_SUCCESS, ValidateInstructions(SPV_ENV_VULKAN_1_0));
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}
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TEST_F(ValidateAtomics, AtomicLoadInt64WithoutCapabilityVulkan) {
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const std::string body = R"(
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%val1 = OpAtomicLoad %u64 %u64_var %device %relaxed
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%val2 = OpAtomicLoad %u64 %u64_var %workgroup %acquire
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)";
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CompileSuccessfully(GenerateShaderCode(body), SPV_ENV_VULKAN_1_0);
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ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions(SPV_ENV_VULKAN_1_0));
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EXPECT_THAT(getDiagnosticString(),
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HasSubstr("64-bit atomics require the Int64Atomics capability"));
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}
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TEST_F(ValidateAtomics, AtomicStoreOpenCLFunctionPointerStorageTypeSuccess) {
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const std::string body = R"(
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%f32_var_function = OpVariable %f32_ptr_function Function
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OpAtomicStore %f32_var_function %device %relaxed %f32_1
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)";
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CompileSuccessfully(GenerateKernelCode(body), SPV_ENV_OPENCL_1_2);
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ASSERT_EQ(SPV_SUCCESS, ValidateInstructions(SPV_ENV_OPENCL_1_2));
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}
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TEST_F(ValidateAtomics, AtomicStoreVulkanFunctionPointerStorageType) {
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const std::string body = R"(
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%f32_var_function = OpVariable %f32_ptr_function Function
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OpAtomicStore %f32_var_function %device %relaxed %f32_1
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)";
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CompileSuccessfully(GenerateShaderCode(body), SPV_ENV_VULKAN_1_0);
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ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions(SPV_ENV_VULKAN_1_0));
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EXPECT_THAT(getDiagnosticString(),
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HasSubstr("AtomicStore: Function storage class forbidden when "
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"the Shader capability is declared."));
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}
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// TODO(atgoo@github.com): the corresponding check fails Vulkan CTS,
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// reenable once fixed.
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TEST_F(ValidateAtomics, DISABLED_AtomicLoadVulkanSubgroup) {
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const std::string body = R"(
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%val1 = OpAtomicLoad %u32 %u32_var %subgroup %acquire
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)";
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CompileSuccessfully(GenerateShaderCode(body), SPV_ENV_VULKAN_1_0);
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ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions(SPV_ENV_VULKAN_1_0));
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EXPECT_THAT(getDiagnosticString(),
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HasSubstr("AtomicLoad: in Vulkan environment memory scope is "
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"limited to Device, Workgroup and Invocation"));
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}
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TEST_F(ValidateAtomics, AtomicLoadVulkanRelease) {
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const std::string body = R"(
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%val1 = OpAtomicLoad %u32 %u32_var %workgroup %release
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)";
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CompileSuccessfully(GenerateShaderCode(body), SPV_ENV_VULKAN_1_0);
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ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions(SPV_ENV_VULKAN_1_0));
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EXPECT_THAT(
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getDiagnosticString(),
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HasSubstr("Vulkan spec disallows OpAtomicLoad with Memory Semantics "
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"Release, AcquireRelease and SequentiallyConsistent"));
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}
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TEST_F(ValidateAtomics, AtomicLoadVulkanAcquireRelease) {
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const std::string body = R"(
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%val1 = OpAtomicLoad %u32 %u32_var %workgroup %acquire_release
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)";
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CompileSuccessfully(GenerateShaderCode(body), SPV_ENV_VULKAN_1_0);
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ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions(SPV_ENV_VULKAN_1_0));
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EXPECT_THAT(
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getDiagnosticString(),
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HasSubstr("Vulkan spec disallows OpAtomicLoad with Memory Semantics "
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"Release, AcquireRelease and SequentiallyConsistent"));
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}
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TEST_F(ValidateAtomics, AtomicLoadVulkanSequentiallyConsistent) {
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const std::string body = R"(
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%val1 = OpAtomicLoad %u32 %u32_var %workgroup %sequentially_consistent
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)";
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CompileSuccessfully(GenerateShaderCode(body), SPV_ENV_VULKAN_1_0);
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ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions(SPV_ENV_VULKAN_1_0));
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EXPECT_THAT(
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getDiagnosticString(),
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HasSubstr("Vulkan spec disallows OpAtomicLoad with Memory Semantics "
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"Release, AcquireRelease and SequentiallyConsistent"));
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}
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TEST_F(ValidateAtomics, AtomicLoadShaderFloat) {
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const std::string body = R"(
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%val1 = OpAtomicLoad %f32 %f32_var %device %relaxed
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)";
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CompileSuccessfully(GenerateShaderCode(body));
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ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
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EXPECT_THAT(getDiagnosticString(),
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HasSubstr("AtomicLoad: "
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"expected Result Type to be int scalar type"));
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}
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TEST_F(ValidateAtomics, AtomicLoadVulkanInt64) {
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const std::string body = R"(
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%val1 = OpAtomicLoad %u64 %u64_var %device %relaxed
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)";
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CompileSuccessfully(GenerateShaderCode(body), SPV_ENV_VULKAN_1_0);
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ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions(SPV_ENV_VULKAN_1_0));
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EXPECT_THAT(
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getDiagnosticString(),
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HasSubstr(
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"AtomicLoad: 64-bit atomics require the Int64Atomics capability"));
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}
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TEST_F(ValidateAtomics, AtomicLoadWebGPUSuccess) {
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const std::string body = R"(
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%val1 = OpAtomicLoad %u32 %u32_var %queuefamily %relaxed
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)";
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CompileSuccessfully(GenerateWebGPUShaderCode(body), SPV_ENV_WEBGPU_0);
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ASSERT_EQ(SPV_SUCCESS, ValidateInstructions(SPV_ENV_WEBGPU_0));
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}
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TEST_F(ValidateAtomics, AtomicLoadWebGPUNonQueueFamilyFailure) {
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const std::string body = R"(
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%val3 = OpAtomicLoad %u32 %u32_var %invocation %relaxed
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)";
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CompileSuccessfully(GenerateWebGPUShaderCode(body), SPV_ENV_WEBGPU_0);
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ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions(SPV_ENV_WEBGPU_0));
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EXPECT_THAT(getDiagnosticString(),
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HasSubstr("Memory Scope is limited to QueueFamilyKHR for "
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"OpAtomic* operations"));
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}
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TEST_F(ValidateAtomics, AtomicLoadWebGPUNonRelaxedFailure) {
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const std::string body = R"(
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%val1 = OpAtomicLoad %u32 %u32_var %queuefamily %acquire
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)";
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CompileSuccessfully(GenerateWebGPUShaderCode(body), SPV_ENV_WEBGPU_0);
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ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions(SPV_ENV_WEBGPU_0));
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EXPECT_THAT(getDiagnosticString(),
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HasSubstr("no bits may be set for Memory Semantics of OpAtomic* "
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"instructions"));
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}
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TEST_F(ValidateAtomics, VK_KHR_shader_atomic_int64Success) {
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const std::string body = R"(
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%val1 = OpAtomicUMin %u64 %u64_var %device %relaxed %u64_1
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%val2 = OpAtomicUMax %u64 %u64_var %device %relaxed %u64_1
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%val3 = OpAtomicSMin %u64 %u64_var %device %relaxed %u64_1
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%val4 = OpAtomicSMax %u64 %u64_var %device %relaxed %u64_1
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%val5 = OpAtomicAnd %u64 %u64_var %device %relaxed %u64_1
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%val6 = OpAtomicOr %u64 %u64_var %device %relaxed %u64_1
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%val7 = OpAtomicXor %u64 %u64_var %device %relaxed %u64_1
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%val8 = OpAtomicIAdd %u64 %u64_var %device %relaxed %u64_1
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%val9 = OpAtomicExchange %u64 %u64_var %device %relaxed %u64_1
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%val10 = OpAtomicCompareExchange %u64 %u64_var %device %relaxed %relaxed %u64_1 %u64_1
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%val11 = OpAtomicUMin %s64 %s64_var %device %relaxed %s64_1
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%val12 = OpAtomicUMax %s64 %s64_var %device %relaxed %s64_1
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%val13 = OpAtomicSMin %s64 %s64_var %device %relaxed %s64_1
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%val14 = OpAtomicSMax %s64 %s64_var %device %relaxed %s64_1
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%val15 = OpAtomicAnd %s64 %s64_var %device %relaxed %s64_1
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%val16 = OpAtomicOr %s64 %s64_var %device %relaxed %s64_1
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%val17 = OpAtomicXor %s64 %s64_var %device %relaxed %s64_1
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%val18 = OpAtomicIAdd %s64 %s64_var %device %relaxed %s64_1
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%val19 = OpAtomicExchange %s64 %s64_var %device %relaxed %s64_1
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%val20 = OpAtomicCompareExchange %s64 %s64_var %device %relaxed %relaxed %s64_1 %s64_1
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%val21 = OpAtomicLoad %u64 %u64_var %device %relaxed
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%val22 = OpAtomicLoad %s64 %s64_var %device %relaxed
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OpAtomicStore %u64_var %device %relaxed %u64_1
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OpAtomicStore %s64_var %device %relaxed %s64_1
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)";
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CompileSuccessfully(GenerateShaderCode(body, "OpCapability Int64Atomics\n"),
|
|
SPV_ENV_VULKAN_1_0);
|
|
ASSERT_EQ(SPV_SUCCESS, ValidateInstructions(SPV_ENV_VULKAN_1_0));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, VK_KHR_shader_atomic_int64MissingCapability) {
|
|
const std::string body = R"(
|
|
%val1 = OpAtomicUMin %u64 %u64_var %device %relaxed %u64_1
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateShaderCode(body), SPV_ENV_VULKAN_1_0);
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions(SPV_ENV_VULKAN_1_0));
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr(
|
|
"AtomicUMin: 64-bit atomics require the Int64Atomics capability"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicLoadWrongResultType) {
|
|
const std::string body = R"(
|
|
%val1 = OpAtomicLoad %f32vec4 %f32vec4_var %device %relaxed
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("AtomicLoad: "
|
|
"expected Result Type to be int or float scalar type"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicLoadWrongPointerType) {
|
|
const std::string body = R"(
|
|
%val1 = OpAtomicLoad %f32 %f32_ptr %device %relaxed
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_ID, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("Operand 27[%_ptr_Workgroup_float] cannot be a type"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicLoadWrongPointerDataType) {
|
|
const std::string body = R"(
|
|
%val1 = OpAtomicLoad %u32 %f32_var %device %relaxed
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr("AtomicLoad: "
|
|
"expected Pointer to point to a value of type Result Type"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicLoadWrongScopeType) {
|
|
const std::string body = R"(
|
|
%val1 = OpAtomicLoad %f32 %f32_var %f32_1 %relaxed
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr("AtomicLoad: expected Memory Scope to be a 32-bit int"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicLoadWrongMemorySemanticsType) {
|
|
const std::string body = R"(
|
|
%val1 = OpAtomicLoad %f32 %f32_var %device %u64_1
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr("AtomicLoad: expected Memory Semantics to be a 32-bit int"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicStoreKernelSuccess) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %f32_var %device %relaxed %f32_1
|
|
OpAtomicStore %u32_var %subgroup %release %u32_1
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_SUCCESS, ValidateInstructions());
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicStoreShaderSuccess) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %u32_var %device %release %u32_1
|
|
OpAtomicStore %u32_var %subgroup %sequentially_consistent %u32_1
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateShaderCode(body));
|
|
ASSERT_EQ(SPV_SUCCESS, ValidateInstructions());
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicStoreVulkanSuccess) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %u32_var %device %release %u32_1
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateShaderCode(body), SPV_ENV_VULKAN_1_0);
|
|
ASSERT_EQ(SPV_SUCCESS, ValidateInstructions(SPV_ENV_VULKAN_1_0));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicStoreVulkanAcquire) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %u32_var %device %acquire %u32_1
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateShaderCode(body), SPV_ENV_VULKAN_1_0);
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions(SPV_ENV_VULKAN_1_0));
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr("Vulkan spec disallows OpAtomicStore with Memory Semantics "
|
|
"Acquire, AcquireRelease and SequentiallyConsistent"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicStoreVulkanAcquireRelease) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %u32_var %device %acquire_release %u32_1
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateShaderCode(body), SPV_ENV_VULKAN_1_0);
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions(SPV_ENV_VULKAN_1_0));
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr("Vulkan spec disallows OpAtomicStore with Memory Semantics "
|
|
"Acquire, AcquireRelease and SequentiallyConsistent"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicStoreVulkanSequentiallyConsistent) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %u32_var %device %sequentially_consistent %u32_1
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateShaderCode(body), SPV_ENV_VULKAN_1_0);
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions(SPV_ENV_VULKAN_1_0));
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr("Vulkan spec disallows OpAtomicStore with Memory Semantics "
|
|
"Acquire, AcquireRelease and SequentiallyConsistent"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicStoreWebGPUSuccess) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %u32_var %queuefamily %relaxed %u32_1
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateWebGPUShaderCode(body), SPV_ENV_WEBGPU_0);
|
|
ASSERT_EQ(SPV_SUCCESS, ValidateInstructions(SPV_ENV_WEBGPU_0));
|
|
}
|
|
TEST_F(ValidateAtomics, AtomicStoreWebGPUNonQueueFamilyFailure) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %u32_var %workgroup %relaxed %u32_1
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateWebGPUShaderCode(body), SPV_ENV_WEBGPU_0);
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions(SPV_ENV_WEBGPU_0));
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("Memory Scope is limited to QueueFamilyKHR for "
|
|
"OpAtomic* operations"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicStoreWebGPUNonRelaxedFailure) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %u32_var %queuefamily %release %u32_1
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateWebGPUShaderCode(body), SPV_ENV_WEBGPU_0);
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions(SPV_ENV_WEBGPU_0));
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("no bits may be set for Memory Semantics of OpAtomic* "
|
|
"instructions"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicStoreWrongPointerType) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %f32_1 %device %relaxed %f32_1
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr("AtomicStore: expected Pointer to be of type OpTypePointer"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicStoreWrongPointerDataType) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %f32vec4_var %device %relaxed %f32_1
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr("AtomicStore: "
|
|
"expected Pointer to be a pointer to int or float scalar "
|
|
"type"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicStoreWrongPointerStorageTypeForOpenCL) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %f32_im_var %device %relaxed %f32_1
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions(SPV_ENV_OPENCL_1_2));
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr("AtomicStore: storage class must be Function, Workgroup, "
|
|
"CrossWorkGroup or Generic in the OpenCL environment."));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicStoreWrongPointerStorageType) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %f32_uc_var %device %relaxed %f32_1
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("AtomicStore: storage class forbidden by universal "
|
|
"validation rules."));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicStoreWrongScopeType) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %f32_var %f32_1 %relaxed %f32_1
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr("AtomicStore: expected Memory Scope to be a 32-bit int\n "
|
|
"OpAtomicStore %28 %float_1 %uint_0_1 %float_1\n"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicStoreWrongMemorySemanticsType) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %f32_var %device %f32_1 %f32_1
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr("AtomicStore: expected Memory Semantics to be a 32-bit int"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicStoreWrongValueType) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %f32_var %device %relaxed %u32_1
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr("AtomicStore: "
|
|
"expected Value type and the type pointed to by Pointer to "
|
|
"be the same"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicExchangeShaderSuccess) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %u32_var %device %relaxed %u32_1
|
|
%val2 = OpAtomicExchange %u32 %u32_var %device %relaxed %u32_0
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateShaderCode(body));
|
|
ASSERT_EQ(SPV_SUCCESS, ValidateInstructions());
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicExchangeKernelSuccess) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %f32_var %device %relaxed %f32_1
|
|
%val2 = OpAtomicExchange %f32 %f32_var %device %relaxed %f32_0
|
|
OpAtomicStore %u32_var %device %relaxed %u32_1
|
|
%val4 = OpAtomicExchange %u32 %u32_var %device %relaxed %u32_0
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_SUCCESS, ValidateInstructions());
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicExchangeShaderFloat) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %f32_var %device %relaxed %f32_1
|
|
%val2 = OpAtomicExchange %f32 %f32_var %device %relaxed %f32_0
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateShaderCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("AtomicExchange: "
|
|
"expected Result Type to be int scalar type"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicExchangeWrongResultType) {
|
|
const std::string body = R"(
|
|
OpStore %f32vec4_var %f32vec4_0000
|
|
%val2 = OpAtomicExchange %f32vec4 %f32vec4_var %device %relaxed %f32vec4_0000
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("AtomicExchange: "
|
|
"expected Result Type to be int or float scalar type"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicExchangeWrongPointerType) {
|
|
const std::string body = R"(
|
|
%val2 = OpAtomicExchange %f32 %f32vec4_ptr %device %relaxed %f32vec4_0000
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_ID, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("Operand 33[%_ptr_Workgroup_v4float] cannot be a "
|
|
"type"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicExchangeWrongPointerDataType) {
|
|
const std::string body = R"(
|
|
OpStore %f32vec4_var %f32vec4_0000
|
|
%val2 = OpAtomicExchange %f32 %f32vec4_var %device %relaxed %f32vec4_0000
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr("AtomicExchange: "
|
|
"expected Pointer to point to a value of type Result Type"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicExchangeWrongScopeType) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %f32_var %device %relaxed %f32_1
|
|
%val2 = OpAtomicExchange %f32 %f32_var %f32_1 %relaxed %f32_0
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr("AtomicExchange: expected Memory Scope to be a 32-bit int"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicExchangeWrongMemorySemanticsType) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %f32_var %device %relaxed %f32_1
|
|
%val2 = OpAtomicExchange %f32 %f32_var %device %f32_1 %f32_0
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr(
|
|
"AtomicExchange: expected Memory Semantics to be a 32-bit int"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicExchangeWrongValueType) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %f32_var %device %relaxed %f32_1
|
|
%val2 = OpAtomicExchange %f32 %f32_var %device %relaxed %u32_0
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("AtomicExchange: "
|
|
"expected Value to be of type Result Type"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicCompareExchangeShaderSuccess) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %u32_var %device %relaxed %u32_1
|
|
%val2 = OpAtomicCompareExchange %u32 %u32_var %device %relaxed %relaxed %u32_0 %u32_0
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateShaderCode(body));
|
|
ASSERT_EQ(SPV_SUCCESS, ValidateInstructions());
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicCompareExchangeKernelSuccess) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %f32_var %device %relaxed %f32_1
|
|
%val2 = OpAtomicCompareExchange %f32 %f32_var %device %relaxed %relaxed %f32_0 %f32_1
|
|
OpAtomicStore %u32_var %device %relaxed %u32_1
|
|
%val4 = OpAtomicCompareExchange %u32 %u32_var %device %relaxed %relaxed %u32_0 %u32_0
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_SUCCESS, ValidateInstructions());
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicCompareExchangeShaderFloat) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %f32_var %device %relaxed %f32_1
|
|
%val1 = OpAtomicCompareExchange %f32 %f32_var %device %relaxed %relaxed %f32_0 %f32_1
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateShaderCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("AtomicCompareExchange: "
|
|
"expected Result Type to be int scalar type"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicCompareExchangeWrongResultType) {
|
|
const std::string body = R"(
|
|
OpStore %f32vec4_var %f32vec4_0000
|
|
%val2 = OpAtomicCompareExchange %f32vec4 %f32vec4_var %device %relaxed %relaxed %f32vec4_0000 %f32vec4_0000
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("AtomicCompareExchange: "
|
|
"expected Result Type to be int or float scalar type"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicCompareExchangeWrongPointerType) {
|
|
const std::string body = R"(
|
|
%val2 = OpAtomicCompareExchange %f32 %f32vec4_ptr %device %relaxed %relaxed %f32vec4_0000 %f32vec4_0000
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_ID, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("Operand 33[%_ptr_Workgroup_v4float] cannot be a "
|
|
"type"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicCompareExchangeWrongPointerDataType) {
|
|
const std::string body = R"(
|
|
OpStore %f32vec4_var %f32vec4_0000
|
|
%val2 = OpAtomicCompareExchange %f32 %f32vec4_var %device %relaxed %relaxed %f32_0 %f32_1
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr("AtomicCompareExchange: "
|
|
"expected Pointer to point to a value of type Result Type"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicCompareExchangeWrongScopeType) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %f32_var %device %relaxed %f32_1
|
|
%val2 = OpAtomicCompareExchange %f32 %f32_var %f32_1 %relaxed %relaxed %f32_0 %f32_0
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr("AtomicCompareExchange: expected Memory Scope to be a 32-bit "
|
|
"int"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicCompareExchangeWrongMemorySemanticsType1) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %f32_var %device %relaxed %f32_1
|
|
%val2 = OpAtomicCompareExchange %f32 %f32_var %device %f32_1 %relaxed %f32_0 %f32_0
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("AtomicCompareExchange: expected Memory Semantics to "
|
|
"be a 32-bit int"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicCompareExchangeWrongMemorySemanticsType2) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %f32_var %device %relaxed %f32_1
|
|
%val2 = OpAtomicCompareExchange %f32 %f32_var %device %relaxed %f32_1 %f32_0 %f32_0
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("AtomicCompareExchange: expected Memory Semantics to "
|
|
"be a 32-bit int"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicCompareExchangeUnequalRelease) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %f32_var %device %relaxed %f32_1
|
|
%val2 = OpAtomicCompareExchange %f32 %f32_var %device %relaxed %release %f32_0 %f32_0
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("AtomicCompareExchange: Memory Semantics Release and "
|
|
"AcquireRelease cannot be used for operand Unequal"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicCompareExchangeWrongValueType) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %f32_var %device %relaxed %f32_1
|
|
%val2 = OpAtomicCompareExchange %f32 %f32_var %device %relaxed %relaxed %u32_0 %f32_1
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("AtomicCompareExchange: "
|
|
"expected Value to be of type Result Type"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicCompareExchangeWrongComparatorType) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %f32_var %device %relaxed %f32_1
|
|
%val2 = OpAtomicCompareExchange %f32 %f32_var %device %relaxed %relaxed %f32_0 %u32_1
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("AtomicCompareExchange: "
|
|
"expected Comparator to be of type Result Type"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicCompareExchangeWeakSuccess) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %u32_var %device %relaxed %u32_1
|
|
%val4 = OpAtomicCompareExchangeWeak %u32 %u32_var %device %relaxed %relaxed %u32_0 %u32_0
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_SUCCESS, ValidateInstructions());
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicCompareExchangeWeakWrongResultType) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %f32_var %device %relaxed %f32_1
|
|
%val2 = OpAtomicCompareExchangeWeak %f32 %f32_var %device %relaxed %relaxed %f32_0 %f32_1
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("AtomicCompareExchangeWeak: "
|
|
"expected Result Type to be int scalar type"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicArithmeticsSuccess) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %u32_var %device %relaxed %u32_1
|
|
%val1 = OpAtomicIIncrement %u32 %u32_var %device %acquire_release
|
|
%val2 = OpAtomicIDecrement %u32 %u32_var %device %acquire_release
|
|
%val3 = OpAtomicIAdd %u32 %u32_var %device %acquire_release %u32_1
|
|
%val4 = OpAtomicISub %u32 %u32_var %device %acquire_release %u32_1
|
|
%val5 = OpAtomicUMin %u32 %u32_var %device %acquire_release %u32_1
|
|
%val6 = OpAtomicUMax %u32 %u32_var %device %acquire_release %u32_1
|
|
%val7 = OpAtomicSMin %u32 %u32_var %device %sequentially_consistent %u32_1
|
|
%val8 = OpAtomicSMax %u32 %u32_var %device %sequentially_consistent %u32_1
|
|
%val9 = OpAtomicAnd %u32 %u32_var %device %sequentially_consistent %u32_1
|
|
%val10 = OpAtomicOr %u32 %u32_var %device %sequentially_consistent %u32_1
|
|
%val11 = OpAtomicXor %u32 %u32_var %device %sequentially_consistent %u32_1
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_SUCCESS, ValidateInstructions());
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicFlagsSuccess) {
|
|
const std::string body = R"(
|
|
OpAtomicFlagClear %u32_var %device %release
|
|
%val1 = OpAtomicFlagTestAndSet %bool %u32_var %device %relaxed
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_SUCCESS, ValidateInstructions());
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicFlagTestAndSetWrongResultType) {
|
|
const std::string body = R"(
|
|
%val1 = OpAtomicFlagTestAndSet %u32 %u32_var %device %relaxed
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("AtomicFlagTestAndSet: "
|
|
"expected Result Type to be bool scalar type"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicFlagTestAndSetNotPointer) {
|
|
const std::string body = R"(
|
|
%val1 = OpAtomicFlagTestAndSet %bool %u32_1 %device %relaxed
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("AtomicFlagTestAndSet: "
|
|
"expected Pointer to be of type OpTypePointer"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicFlagTestAndSetNotIntPointer) {
|
|
const std::string body = R"(
|
|
%val1 = OpAtomicFlagTestAndSet %bool %f32_var %device %relaxed
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr("AtomicFlagTestAndSet: "
|
|
"expected Pointer to point to a value of 32-bit int type"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicFlagTestAndSetNotInt32Pointer) {
|
|
const std::string body = R"(
|
|
%val1 = OpAtomicFlagTestAndSet %bool %u64_var %device %relaxed
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr("AtomicFlagTestAndSet: "
|
|
"expected Pointer to point to a value of 32-bit int type"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicFlagTestAndSetWrongScopeType) {
|
|
const std::string body = R"(
|
|
%val1 = OpAtomicFlagTestAndSet %bool %u32_var %u64_1 %relaxed
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr(
|
|
"AtomicFlagTestAndSet: expected Memory Scope to be a 32-bit int"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicFlagTestAndSetWrongMemorySemanticsType) {
|
|
const std::string body = R"(
|
|
%val1 = OpAtomicFlagTestAndSet %bool %u32_var %device %u64_1
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("AtomicFlagTestAndSet: "
|
|
"expected Memory Semantics to be a 32-bit int"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicFlagClearAcquire) {
|
|
const std::string body = R"(
|
|
OpAtomicFlagClear %u32_var %device %acquire
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("Memory Semantics Acquire and AcquireRelease cannot be "
|
|
"used with AtomicFlagClear"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicFlagClearNotPointer) {
|
|
const std::string body = R"(
|
|
OpAtomicFlagClear %u32_1 %device %relaxed
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("AtomicFlagClear: "
|
|
"expected Pointer to be of type OpTypePointer"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicFlagClearNotIntPointer) {
|
|
const std::string body = R"(
|
|
OpAtomicFlagClear %f32_var %device %relaxed
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr("AtomicFlagClear: "
|
|
"expected Pointer to point to a value of 32-bit int type"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicFlagClearNotInt32Pointer) {
|
|
const std::string body = R"(
|
|
OpAtomicFlagClear %u64_var %device %relaxed
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr("AtomicFlagClear: "
|
|
"expected Pointer to point to a value of 32-bit int type"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicFlagClearWrongScopeType) {
|
|
const std::string body = R"(
|
|
OpAtomicFlagClear %u32_var %u64_1 %relaxed
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("AtomicFlagClear: expected Memory Scope to be a 32-bit "
|
|
"int\n OpAtomicFlagClear %30 %ulong_1 %uint_0_1\n"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicFlagClearWrongMemorySemanticsType) {
|
|
const std::string body = R"(
|
|
OpAtomicFlagClear %u32_var %device %u64_1
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr(
|
|
"AtomicFlagClear: expected Memory Semantics to be a 32-bit int"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicIIncrementAcquireAndRelease) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %u32_var %device %relaxed %u32_1
|
|
%val1 = OpAtomicIIncrement %u32 %u32_var %device %acquire_and_release
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("AtomicIIncrement: Memory Semantics can have at most "
|
|
"one of the following bits set: Acquire, Release, "
|
|
"AcquireRelease or SequentiallyConsistent"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicUniformMemorySemanticsShader) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %u32_var %device %relaxed %u32_1
|
|
%val1 = OpAtomicIIncrement %u32 %u32_var %device %acquire_release_uniform_workgroup
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateShaderCode(body));
|
|
ASSERT_EQ(SPV_SUCCESS, ValidateInstructions());
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicUniformMemorySemanticsKernel) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %u32_var %device %relaxed %u32_1
|
|
%val1 = OpAtomicIIncrement %u32 %u32_var %device %acquire_release_uniform_workgroup
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("AtomicIIncrement: Memory Semantics UniformMemory "
|
|
"requires capability Shader"));
|
|
}
|
|
|
|
// Lack of the AtomicStorage capability is intentionally ignored, see
|
|
// https://github.com/KhronosGroup/glslang/issues/1618 for the reasoning why.
|
|
TEST_F(ValidateAtomics, AtomicCounterMemorySemanticsNoCapability) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %u32_var %device %relaxed %u32_1
|
|
%val1 = OpAtomicIIncrement %u32 %u32_var %device
|
|
%acquire_release_atomic_counter_workgroup
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body));
|
|
ASSERT_EQ(SPV_SUCCESS, ValidateInstructions());
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, AtomicCounterMemorySemanticsWithCapability) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %u32_var %device %relaxed %u32_1
|
|
%val1 = OpAtomicIIncrement %u32 %u32_var %device %acquire_release_atomic_counter_workgroup
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body, "OpCapability AtomicStorage\n"));
|
|
ASSERT_EQ(SPV_SUCCESS, ValidateInstructions());
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, VulkanMemoryModelBanSequentiallyConsistentAtomicLoad) {
|
|
const std::string body = R"(
|
|
%ld = OpAtomicLoad %u32 %u32_var %workgroup %sequentially_consistent
|
|
)";
|
|
|
|
const std::string extra = R"(
|
|
OpCapability VulkanMemoryModelKHR
|
|
OpExtension "SPV_KHR_vulkan_memory_model"
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateShaderCode(body, extra, "VulkanKHR"),
|
|
SPV_ENV_UNIVERSAL_1_3);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA,
|
|
ValidateInstructions(SPV_ENV_UNIVERSAL_1_3));
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("SequentiallyConsistent memory semantics cannot be "
|
|
"used with the VulkanKHR memory model."));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, VulkanMemoryModelBanSequentiallyConsistentAtomicStore) {
|
|
const std::string body = R"(
|
|
OpAtomicStore %u32_var %workgroup %sequentially_consistent %u32_0
|
|
)";
|
|
|
|
const std::string extra = R"(
|
|
OpCapability VulkanMemoryModelKHR
|
|
OpExtension "SPV_KHR_vulkan_memory_model"
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateShaderCode(body, extra, "VulkanKHR"),
|
|
SPV_ENV_UNIVERSAL_1_3);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA,
|
|
ValidateInstructions(SPV_ENV_UNIVERSAL_1_3));
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("SequentiallyConsistent memory semantics cannot be "
|
|
"used with the VulkanKHR memory model."));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics,
|
|
VulkanMemoryModelBanSequentiallyConsistentAtomicExchange) {
|
|
const std::string body = R"(
|
|
%ex = OpAtomicExchange %u32 %u32_var %workgroup %sequentially_consistent %u32_0
|
|
)";
|
|
|
|
const std::string extra = R"(
|
|
OpCapability VulkanMemoryModelKHR
|
|
OpExtension "SPV_KHR_vulkan_memory_model"
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateShaderCode(body, extra, "VulkanKHR"),
|
|
SPV_ENV_UNIVERSAL_1_3);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA,
|
|
ValidateInstructions(SPV_ENV_UNIVERSAL_1_3));
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("SequentiallyConsistent memory semantics cannot be "
|
|
"used with the VulkanKHR memory model."));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics,
|
|
VulkanMemoryModelBanSequentiallyConsistentAtomicCompareExchangeEqual) {
|
|
const std::string body = R"(
|
|
%ex = OpAtomicCompareExchange %u32 %u32_var %workgroup %sequentially_consistent %relaxed %u32_0 %u32_0
|
|
)";
|
|
|
|
const std::string extra = R"(
|
|
OpCapability VulkanMemoryModelKHR
|
|
OpExtension "SPV_KHR_vulkan_memory_model"
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateShaderCode(body, extra, "VulkanKHR"),
|
|
SPV_ENV_UNIVERSAL_1_3);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA,
|
|
ValidateInstructions(SPV_ENV_UNIVERSAL_1_3));
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("SequentiallyConsistent memory semantics cannot be "
|
|
"used with the VulkanKHR memory model."));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics,
|
|
VulkanMemoryModelBanSequentiallyConsistentAtomicCompareExchangeUnequal) {
|
|
const std::string body = R"(
|
|
%ex = OpAtomicCompareExchange %u32 %u32_var %workgroup %relaxed %sequentially_consistent %u32_0 %u32_0
|
|
)";
|
|
|
|
const std::string extra = R"(
|
|
OpCapability VulkanMemoryModelKHR
|
|
OpExtension "SPV_KHR_vulkan_memory_model"
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateShaderCode(body, extra, "VulkanKHR"),
|
|
SPV_ENV_UNIVERSAL_1_3);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA,
|
|
ValidateInstructions(SPV_ENV_UNIVERSAL_1_3));
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("SequentiallyConsistent memory semantics cannot be "
|
|
"used with the VulkanKHR memory model."));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics,
|
|
VulkanMemoryModelBanSequentiallyConsistentAtomicIIncrement) {
|
|
const std::string body = R"(
|
|
%inc = OpAtomicIIncrement %u32 %u32_var %workgroup %sequentially_consistent
|
|
)";
|
|
|
|
const std::string extra = R"(
|
|
OpCapability VulkanMemoryModelKHR
|
|
OpExtension "SPV_KHR_vulkan_memory_model"
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateShaderCode(body, extra, "VulkanKHR"),
|
|
SPV_ENV_UNIVERSAL_1_3);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA,
|
|
ValidateInstructions(SPV_ENV_UNIVERSAL_1_3));
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("SequentiallyConsistent memory semantics cannot be "
|
|
"used with the VulkanKHR memory model."));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics,
|
|
VulkanMemoryModelBanSequentiallyConsistentAtomicIDecrement) {
|
|
const std::string body = R"(
|
|
%dec = OpAtomicIDecrement %u32 %u32_var %workgroup %sequentially_consistent
|
|
)";
|
|
|
|
const std::string extra = R"(
|
|
OpCapability VulkanMemoryModelKHR
|
|
OpExtension "SPV_KHR_vulkan_memory_model"
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateShaderCode(body, extra, "VulkanKHR"),
|
|
SPV_ENV_UNIVERSAL_1_3);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA,
|
|
ValidateInstructions(SPV_ENV_UNIVERSAL_1_3));
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("SequentiallyConsistent memory semantics cannot be "
|
|
"used with the VulkanKHR memory model."));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, VulkanMemoryModelBanSequentiallyConsistentAtomicIAdd) {
|
|
const std::string body = R"(
|
|
%add = OpAtomicIAdd %u32 %u32_var %workgroup %sequentially_consistent %u32_0
|
|
)";
|
|
|
|
const std::string extra = R"(
|
|
OpCapability VulkanMemoryModelKHR
|
|
OpExtension "SPV_KHR_vulkan_memory_model"
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateShaderCode(body, extra, "VulkanKHR"),
|
|
SPV_ENV_UNIVERSAL_1_3);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA,
|
|
ValidateInstructions(SPV_ENV_UNIVERSAL_1_3));
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("SequentiallyConsistent memory semantics cannot be "
|
|
"used with the VulkanKHR memory model."));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, VulkanMemoryModelBanSequentiallyConsistentAtomicISub) {
|
|
const std::string body = R"(
|
|
%sub = OpAtomicISub %u32 %u32_var %workgroup %sequentially_consistent %u32_0
|
|
)";
|
|
|
|
const std::string extra = R"(
|
|
OpCapability VulkanMemoryModelKHR
|
|
OpExtension "SPV_KHR_vulkan_memory_model"
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateShaderCode(body, extra, "VulkanKHR"),
|
|
SPV_ENV_UNIVERSAL_1_3);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA,
|
|
ValidateInstructions(SPV_ENV_UNIVERSAL_1_3));
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("SequentiallyConsistent memory semantics cannot be "
|
|
"used with the VulkanKHR memory model."));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, VulkanMemoryModelBanSequentiallyConsistentAtomicSMin) {
|
|
const std::string body = R"(
|
|
%min = OpAtomicSMin %u32 %u32_var %workgroup %sequentially_consistent %u32_0
|
|
)";
|
|
|
|
const std::string extra = R"(
|
|
OpCapability VulkanMemoryModelKHR
|
|
OpExtension "SPV_KHR_vulkan_memory_model"
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateShaderCode(body, extra, "VulkanKHR"),
|
|
SPV_ENV_UNIVERSAL_1_3);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA,
|
|
ValidateInstructions(SPV_ENV_UNIVERSAL_1_3));
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("SequentiallyConsistent memory semantics cannot be "
|
|
"used with the VulkanKHR memory model."));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, VulkanMemoryModelBanSequentiallyConsistentAtomicUMin) {
|
|
const std::string body = R"(
|
|
%min = OpAtomicUMin %u32 %u32_var %workgroup %sequentially_consistent %u32_0
|
|
)";
|
|
|
|
const std::string extra = R"(
|
|
OpCapability VulkanMemoryModelKHR
|
|
OpExtension "SPV_KHR_vulkan_memory_model"
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateShaderCode(body, extra, "VulkanKHR"),
|
|
SPV_ENV_UNIVERSAL_1_3);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA,
|
|
ValidateInstructions(SPV_ENV_UNIVERSAL_1_3));
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("SequentiallyConsistent memory semantics cannot be "
|
|
"used with the VulkanKHR memory model."));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, VulkanMemoryModelBanSequentiallyConsistentAtomicSMax) {
|
|
const std::string body = R"(
|
|
%max = OpAtomicSMax %u32 %u32_var %workgroup %sequentially_consistent %u32_0
|
|
)";
|
|
|
|
const std::string extra = R"(
|
|
OpCapability VulkanMemoryModelKHR
|
|
OpExtension "SPV_KHR_vulkan_memory_model"
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateShaderCode(body, extra, "VulkanKHR"),
|
|
SPV_ENV_UNIVERSAL_1_3);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA,
|
|
ValidateInstructions(SPV_ENV_UNIVERSAL_1_3));
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("SequentiallyConsistent memory semantics cannot be "
|
|
"used with the VulkanKHR memory model."));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, VulkanMemoryModelBanSequentiallyConsistentAtomicUMax) {
|
|
const std::string body = R"(
|
|
%max = OpAtomicUMax %u32 %u32_var %workgroup %sequentially_consistent %u32_0
|
|
)";
|
|
|
|
const std::string extra = R"(
|
|
OpCapability VulkanMemoryModelKHR
|
|
OpExtension "SPV_KHR_vulkan_memory_model"
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateShaderCode(body, extra, "VulkanKHR"),
|
|
SPV_ENV_UNIVERSAL_1_3);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA,
|
|
ValidateInstructions(SPV_ENV_UNIVERSAL_1_3));
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("SequentiallyConsistent memory semantics cannot be "
|
|
"used with the VulkanKHR memory model."));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, VulkanMemoryModelBanSequentiallyConsistentAtomicAnd) {
|
|
const std::string body = R"(
|
|
%and = OpAtomicAnd %u32 %u32_var %workgroup %sequentially_consistent %u32_0
|
|
)";
|
|
|
|
const std::string extra = R"(
|
|
OpCapability VulkanMemoryModelKHR
|
|
OpExtension "SPV_KHR_vulkan_memory_model"
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateShaderCode(body, extra, "VulkanKHR"),
|
|
SPV_ENV_UNIVERSAL_1_3);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA,
|
|
ValidateInstructions(SPV_ENV_UNIVERSAL_1_3));
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("SequentiallyConsistent memory semantics cannot be "
|
|
"used with the VulkanKHR memory model."));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, VulkanMemoryModelBanSequentiallyConsistentAtomicOr) {
|
|
const std::string body = R"(
|
|
%or = OpAtomicOr %u32 %u32_var %workgroup %sequentially_consistent %u32_0
|
|
)";
|
|
|
|
const std::string extra = R"(
|
|
OpCapability VulkanMemoryModelKHR
|
|
OpExtension "SPV_KHR_vulkan_memory_model"
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateShaderCode(body, extra, "VulkanKHR"),
|
|
SPV_ENV_UNIVERSAL_1_3);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA,
|
|
ValidateInstructions(SPV_ENV_UNIVERSAL_1_3));
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("SequentiallyConsistent memory semantics cannot be "
|
|
"used with the VulkanKHR memory model."));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, VulkanMemoryModelBanSequentiallyConsistentAtomicXor) {
|
|
const std::string body = R"(
|
|
%xor = OpAtomicXor %u32 %u32_var %workgroup %sequentially_consistent %u32_0
|
|
)";
|
|
|
|
const std::string extra = R"(
|
|
OpCapability VulkanMemoryModelKHR
|
|
OpExtension "SPV_KHR_vulkan_memory_model"
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateShaderCode(body, extra, "VulkanKHR"),
|
|
SPV_ENV_UNIVERSAL_1_3);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA,
|
|
ValidateInstructions(SPV_ENV_UNIVERSAL_1_3));
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("SequentiallyConsistent memory semantics cannot be "
|
|
"used with the VulkanKHR memory model."));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, OutputMemoryKHRRequiresVulkanMemoryModelKHR) {
|
|
const std::string text = R"(
|
|
OpCapability Shader
|
|
OpMemoryModel Logical GLSL450
|
|
OpEntryPoint Fragment %1 "func"
|
|
OpExecutionMode %1 OriginUpperLeft
|
|
%2 = OpTypeVoid
|
|
%3 = OpTypeInt 32 0
|
|
%semantics = OpConstant %3 4100
|
|
%5 = OpTypeFunction %2
|
|
%workgroup = OpConstant %3 2
|
|
%ptr = OpTypePointer Workgroup %3
|
|
%var = OpVariable %ptr Workgroup
|
|
%1 = OpFunction %2 None %5
|
|
%7 = OpLabel
|
|
OpAtomicStore %var %workgroup %semantics %workgroup
|
|
OpReturn
|
|
OpFunctionEnd
|
|
)";
|
|
|
|
CompileSuccessfully(text);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("AtomicStore: Memory Semantics OutputMemoryKHR "
|
|
"requires capability VulkanMemoryModelKHR"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, MakeAvailableKHRRequiresVulkanMemoryModelKHR) {
|
|
const std::string text = R"(
|
|
OpCapability Shader
|
|
OpMemoryModel Logical GLSL450
|
|
OpEntryPoint Fragment %1 "func"
|
|
OpExecutionMode %1 OriginUpperLeft
|
|
%2 = OpTypeVoid
|
|
%3 = OpTypeInt 32 0
|
|
%semantics = OpConstant %3 8196
|
|
%5 = OpTypeFunction %2
|
|
%workgroup = OpConstant %3 2
|
|
%ptr = OpTypePointer Workgroup %3
|
|
%var = OpVariable %ptr Workgroup
|
|
%1 = OpFunction %2 None %5
|
|
%7 = OpLabel
|
|
OpAtomicStore %var %workgroup %semantics %workgroup
|
|
OpReturn
|
|
OpFunctionEnd
|
|
)";
|
|
|
|
CompileSuccessfully(text);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("AtomicStore: Memory Semantics MakeAvailableKHR "
|
|
"requires capability VulkanMemoryModelKHR"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, MakeVisibleKHRRequiresVulkanMemoryModelKHR) {
|
|
const std::string text = R"(
|
|
OpCapability Shader
|
|
OpMemoryModel Logical GLSL450
|
|
OpEntryPoint Fragment %1 "func"
|
|
OpExecutionMode %1 OriginUpperLeft
|
|
%2 = OpTypeVoid
|
|
%3 = OpTypeInt 32 0
|
|
%semantics = OpConstant %3 16386
|
|
%5 = OpTypeFunction %2
|
|
%workgroup = OpConstant %3 2
|
|
%ptr = OpTypePointer Workgroup %3
|
|
%var = OpVariable %ptr Workgroup
|
|
%1 = OpFunction %2 None %5
|
|
%7 = OpLabel
|
|
%ld = OpAtomicLoad %3 %var %workgroup %semantics
|
|
OpReturn
|
|
OpFunctionEnd
|
|
)";
|
|
|
|
CompileSuccessfully(text);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("AtomicLoad: Memory Semantics MakeVisibleKHR requires "
|
|
"capability VulkanMemoryModelKHR"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, MakeAvailableKHRRequiresReleaseSemantics) {
|
|
const std::string text = R"(
|
|
OpCapability Shader
|
|
OpCapability VulkanMemoryModelKHR
|
|
OpExtension "SPV_KHR_vulkan_memory_model"
|
|
OpMemoryModel Logical VulkanKHR
|
|
OpEntryPoint Fragment %1 "func"
|
|
OpExecutionMode %1 OriginUpperLeft
|
|
%2 = OpTypeVoid
|
|
%3 = OpTypeInt 32 0
|
|
%semantics = OpConstant %3 8448
|
|
%5 = OpTypeFunction %2
|
|
%workgroup = OpConstant %3 2
|
|
%ptr = OpTypePointer Workgroup %3
|
|
%var = OpVariable %ptr Workgroup
|
|
%1 = OpFunction %2 None %5
|
|
%7 = OpLabel
|
|
OpAtomicStore %var %workgroup %semantics %workgroup
|
|
OpReturn
|
|
OpFunctionEnd
|
|
)";
|
|
|
|
CompileSuccessfully(text, SPV_ENV_UNIVERSAL_1_3);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA,
|
|
ValidateInstructions(SPV_ENV_UNIVERSAL_1_3));
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr("AtomicStore: MakeAvailableKHR Memory Semantics also requires "
|
|
"either Release or AcquireRelease Memory Semantics"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, MakeVisibleKHRRequiresAcquireSemantics) {
|
|
const std::string text = R"(
|
|
OpCapability Shader
|
|
OpCapability VulkanMemoryModelKHR
|
|
OpExtension "SPV_KHR_vulkan_memory_model"
|
|
OpMemoryModel Logical VulkanKHR
|
|
OpEntryPoint Fragment %1 "func"
|
|
OpExecutionMode %1 OriginUpperLeft
|
|
%2 = OpTypeVoid
|
|
%3 = OpTypeInt 32 0
|
|
%semantics = OpConstant %3 16640
|
|
%5 = OpTypeFunction %2
|
|
%workgroup = OpConstant %3 2
|
|
%ptr = OpTypePointer Workgroup %3
|
|
%var = OpVariable %ptr Workgroup
|
|
%1 = OpFunction %2 None %5
|
|
%7 = OpLabel
|
|
%ld = OpAtomicLoad %3 %var %workgroup %semantics
|
|
OpReturn
|
|
OpFunctionEnd
|
|
)";
|
|
|
|
CompileSuccessfully(text, SPV_ENV_UNIVERSAL_1_3);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA,
|
|
ValidateInstructions(SPV_ENV_UNIVERSAL_1_3));
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr("AtomicLoad: MakeVisibleKHR Memory Semantics also requires "
|
|
"either Acquire or AcquireRelease Memory Semantics"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, MakeAvailableKHRRequiresStorageSemantics) {
|
|
const std::string text = R"(
|
|
OpCapability Shader
|
|
OpCapability VulkanMemoryModelKHR
|
|
OpExtension "SPV_KHR_vulkan_memory_model"
|
|
OpMemoryModel Logical VulkanKHR
|
|
OpEntryPoint Fragment %1 "func"
|
|
OpExecutionMode %1 OriginUpperLeft
|
|
%2 = OpTypeVoid
|
|
%3 = OpTypeInt 32 0
|
|
%semantics = OpConstant %3 8196
|
|
%5 = OpTypeFunction %2
|
|
%workgroup = OpConstant %3 2
|
|
%ptr = OpTypePointer Workgroup %3
|
|
%var = OpVariable %ptr Workgroup
|
|
%1 = OpFunction %2 None %5
|
|
%7 = OpLabel
|
|
OpAtomicStore %var %workgroup %semantics %workgroup
|
|
OpReturn
|
|
OpFunctionEnd
|
|
)";
|
|
|
|
CompileSuccessfully(text, SPV_ENV_UNIVERSAL_1_3);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA,
|
|
ValidateInstructions(SPV_ENV_UNIVERSAL_1_3));
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr(
|
|
"AtomicStore: expected Memory Semantics to include a storage class"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, MakeVisibleKHRRequiresStorageSemantics) {
|
|
const std::string text = R"(
|
|
OpCapability Shader
|
|
OpCapability VulkanMemoryModelKHR
|
|
OpExtension "SPV_KHR_vulkan_memory_model"
|
|
OpMemoryModel Logical VulkanKHR
|
|
OpEntryPoint Fragment %1 "func"
|
|
OpExecutionMode %1 OriginUpperLeft
|
|
%2 = OpTypeVoid
|
|
%3 = OpTypeInt 32 0
|
|
%semantics = OpConstant %3 16386
|
|
%5 = OpTypeFunction %2
|
|
%workgroup = OpConstant %3 2
|
|
%ptr = OpTypePointer Workgroup %3
|
|
%var = OpVariable %ptr Workgroup
|
|
%1 = OpFunction %2 None %5
|
|
%7 = OpLabel
|
|
%ld = OpAtomicLoad %3 %var %workgroup %semantics
|
|
OpReturn
|
|
OpFunctionEnd
|
|
)";
|
|
|
|
CompileSuccessfully(text, SPV_ENV_UNIVERSAL_1_3);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA,
|
|
ValidateInstructions(SPV_ENV_UNIVERSAL_1_3));
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr(
|
|
"AtomicLoad: expected Memory Semantics to include a storage class"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, VulkanMemoryModelAllowsQueueFamilyKHR) {
|
|
const std::string body = R"(
|
|
%val = OpAtomicAnd %u32 %u32_var %queuefamily %relaxed %u32_1
|
|
)";
|
|
|
|
const std::string extra = R"(
|
|
OpCapability VulkanMemoryModelKHR
|
|
OpExtension "SPV_KHR_vulkan_memory_model"
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateShaderCode(body, extra, "VulkanKHR"),
|
|
SPV_ENV_VULKAN_1_1);
|
|
EXPECT_EQ(SPV_SUCCESS, ValidateInstructions(SPV_ENV_VULKAN_1_1));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, NonVulkanMemoryModelDisallowsQueueFamilyKHR) {
|
|
const std::string body = R"(
|
|
%val = OpAtomicAnd %u32 %u32_var %queuefamily %relaxed %u32_1
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateShaderCode(body), SPV_ENV_VULKAN_1_1);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions(SPV_ENV_VULKAN_1_1));
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("AtomicAnd: Memory Scope QueueFamilyKHR requires "
|
|
"capability VulkanMemoryModelKHR\n %42 = OpAtomicAnd "
|
|
"%uint %29 %uint_5 %uint_0_1 %uint_1\n"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, SemanticsSpecConstantShader) {
|
|
const std::string spirv = R"(
|
|
OpCapability Shader
|
|
OpMemoryModel Logical GLSL450
|
|
OpEntryPoint Fragment %func "func"
|
|
OpExecutionMode %func OriginUpperLeft
|
|
%void = OpTypeVoid
|
|
%int = OpTypeInt 32 0
|
|
%spec_const = OpSpecConstant %int 0
|
|
%workgroup = OpConstant %int 2
|
|
%ptr_int_workgroup = OpTypePointer Workgroup %int
|
|
%var = OpVariable %ptr_int_workgroup Workgroup
|
|
%voidfn = OpTypeFunction %void
|
|
%func = OpFunction %void None %voidfn
|
|
%entry = OpLabel
|
|
%ld = OpAtomicLoad %int %var %workgroup %spec_const
|
|
OpReturn
|
|
OpFunctionEnd
|
|
)";
|
|
|
|
CompileSuccessfully(spirv);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("Memory Semantics ids must be OpConstant when Shader "
|
|
"capability is present"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, SemanticsSpecConstantKernel) {
|
|
const std::string spirv = R"(
|
|
OpCapability Kernel
|
|
OpCapability Linkage
|
|
OpMemoryModel Logical OpenCL
|
|
%void = OpTypeVoid
|
|
%int = OpTypeInt 32 0
|
|
%spec_const = OpSpecConstant %int 0
|
|
%workgroup = OpConstant %int 2
|
|
%ptr_int_workgroup = OpTypePointer Workgroup %int
|
|
%var = OpVariable %ptr_int_workgroup Workgroup
|
|
%voidfn = OpTypeFunction %void
|
|
%func = OpFunction %void None %voidfn
|
|
%entry = OpLabel
|
|
%ld = OpAtomicLoad %int %var %workgroup %spec_const
|
|
OpReturn
|
|
OpFunctionEnd
|
|
)";
|
|
|
|
CompileSuccessfully(spirv);
|
|
EXPECT_EQ(SPV_SUCCESS, ValidateInstructions());
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, ScopeSpecConstantShader) {
|
|
const std::string spirv = R"(
|
|
OpCapability Shader
|
|
OpMemoryModel Logical GLSL450
|
|
OpEntryPoint Fragment %func "func"
|
|
OpExecutionMode %func OriginUpperLeft
|
|
%void = OpTypeVoid
|
|
%int = OpTypeInt 32 0
|
|
%spec_const = OpSpecConstant %int 0
|
|
%relaxed = OpConstant %int 0
|
|
%ptr_int_workgroup = OpTypePointer Workgroup %int
|
|
%var = OpVariable %ptr_int_workgroup Workgroup
|
|
%voidfn = OpTypeFunction %void
|
|
%func = OpFunction %void None %voidfn
|
|
%entry = OpLabel
|
|
%ld = OpAtomicLoad %int %var %spec_const %relaxed
|
|
OpReturn
|
|
OpFunctionEnd
|
|
)";
|
|
|
|
CompileSuccessfully(spirv);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr(
|
|
"Scope ids must be OpConstant when Shader capability is present"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, ScopeSpecConstantKernel) {
|
|
const std::string spirv = R"(
|
|
OpCapability Kernel
|
|
OpCapability Linkage
|
|
OpMemoryModel Logical OpenCL
|
|
%void = OpTypeVoid
|
|
%int = OpTypeInt 32 0
|
|
%spec_const = OpSpecConstant %int 0
|
|
%relaxed = OpConstant %int 0
|
|
%ptr_int_workgroup = OpTypePointer Workgroup %int
|
|
%var = OpVariable %ptr_int_workgroup Workgroup
|
|
%voidfn = OpTypeFunction %void
|
|
%func = OpFunction %void None %voidfn
|
|
%entry = OpLabel
|
|
%ld = OpAtomicLoad %int %var %spec_const %relaxed
|
|
OpReturn
|
|
OpFunctionEnd
|
|
)";
|
|
|
|
CompileSuccessfully(spirv);
|
|
EXPECT_EQ(SPV_SUCCESS, ValidateInstructions());
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, VulkanMemoryModelDeviceScopeBad) {
|
|
const std::string body = R"(
|
|
%val = OpAtomicAnd %u32 %u32_var %device %relaxed %u32_1
|
|
)";
|
|
|
|
const std::string extra = R"(OpCapability VulkanMemoryModelKHR
|
|
OpExtension "SPV_KHR_vulkan_memory_model"
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateShaderCode(body, extra, "VulkanKHR"),
|
|
SPV_ENV_UNIVERSAL_1_3);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA,
|
|
ValidateInstructions(SPV_ENV_UNIVERSAL_1_3));
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr("Use of device scope with VulkanKHR memory model requires the "
|
|
"VulkanMemoryModelDeviceScopeKHR capability"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, VulkanMemoryModelDeviceScopeGood) {
|
|
const std::string body = R"(
|
|
%val = OpAtomicAnd %u32 %u32_var %device %relaxed %u32_1
|
|
)";
|
|
|
|
const std::string extra = R"(OpCapability VulkanMemoryModelKHR
|
|
OpCapability VulkanMemoryModelDeviceScopeKHR
|
|
OpExtension "SPV_KHR_vulkan_memory_model"
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateShaderCode(body, extra, "VulkanKHR"),
|
|
SPV_ENV_UNIVERSAL_1_3);
|
|
EXPECT_EQ(SPV_SUCCESS, ValidateInstructions(SPV_ENV_UNIVERSAL_1_3));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, WebGPUCrossDeviceMemoryScopeBad) {
|
|
const std::string body = R"(
|
|
%val1 = OpAtomicLoad %u32 %u32_var %cross_device %relaxed
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateWebGPUShaderCode(body), SPV_ENV_WEBGPU_0);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions(SPV_ENV_WEBGPU_0));
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("in WebGPU environment Memory Scope is limited to "
|
|
"QueueFamilyKHR for OpAtomic* operations"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, WebGPUDeviceMemoryScopeBad) {
|
|
const std::string body = R"(
|
|
%val1 = OpAtomicLoad %u32 %u32_var %device %relaxed
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateWebGPUShaderCode(body), SPV_ENV_WEBGPU_0);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions(SPV_ENV_WEBGPU_0));
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("in WebGPU environment Memory Scope is limited to "
|
|
"QueueFamilyKHR for OpAtomic* operations"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, WebGPUWorkgroupMemoryScopeBad) {
|
|
const std::string body = R"(
|
|
%val1 = OpAtomicLoad %u32 %u32_var %workgroup %relaxed
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateWebGPUShaderCode(body), SPV_ENV_WEBGPU_0);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions(SPV_ENV_WEBGPU_0));
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("in WebGPU environment Memory Scope is limited to "
|
|
"QueueFamilyKHR for OpAtomic* operations"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, WebGPUSubgroupMemoryScopeBad) {
|
|
const std::string body = R"(
|
|
%val1 = OpAtomicLoad %u32 %u32_var %subgroup %relaxed
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateWebGPUShaderCode(body), SPV_ENV_WEBGPU_0);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions(SPV_ENV_WEBGPU_0));
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("in WebGPU environment Memory Scope is limited to "
|
|
"QueueFamilyKHR for OpAtomic* operations"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, WebGPUInvocationMemoryScopeBad) {
|
|
const std::string body = R"(
|
|
%val1 = OpAtomicLoad %u32 %u32_var %invocation %relaxed
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateWebGPUShaderCode(body), SPV_ENV_WEBGPU_0);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions(SPV_ENV_WEBGPU_0));
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("in WebGPU environment Memory Scope is limited to "
|
|
"QueueFamilyKHR for OpAtomic* operations"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, WebGPUQueueFamilyMemoryScopeGood) {
|
|
const std::string body = R"(
|
|
%val1 = OpAtomicLoad %u32 %u32_var %queuefamily %relaxed
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateWebGPUShaderCode(body), SPV_ENV_WEBGPU_0);
|
|
EXPECT_EQ(SPV_SUCCESS, ValidateInstructions(SPV_ENV_WEBGPU_0));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, CompareExchangeWeakV13ValV14Good) {
|
|
const std::string body = R"(
|
|
%val1 = OpAtomicCompareExchangeWeak %u32 %u32_var %device %relaxed %relaxed %u32_0 %u32_0
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body), SPV_ENV_UNIVERSAL_1_3);
|
|
EXPECT_EQ(SPV_SUCCESS, ValidateInstructions(SPV_ENV_UNIVERSAL_1_4));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, CompareExchangeWeakV14Bad) {
|
|
const std::string body = R"(
|
|
%val1 = OpAtomicCompareExchangeWeak %u32 %u32_var %device %relaxed %relaxed %u32_0 %u32_0
|
|
)";
|
|
|
|
CompileSuccessfully(GenerateKernelCode(body), SPV_ENV_UNIVERSAL_1_4);
|
|
EXPECT_EQ(SPV_ERROR_WRONG_VERSION,
|
|
ValidateInstructions(SPV_ENV_UNIVERSAL_1_4));
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr(
|
|
"AtomicCompareExchangeWeak requires SPIR-V version 1.3 or earlier"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, CompareExchangeVolatileMatch) {
|
|
const std::string spirv = R"(
|
|
OpCapability Shader
|
|
OpCapability VulkanMemoryModelKHR
|
|
OpCapability Linkage
|
|
OpExtension "SPV_KHR_vulkan_memory_model"
|
|
OpMemoryModel Logical VulkanKHR
|
|
%void = OpTypeVoid
|
|
%int = OpTypeInt 32 0
|
|
%int_0 = OpConstant %int 0
|
|
%int_1 = OpConstant %int 1
|
|
%workgroup = OpConstant %int 2
|
|
%volatile = OpConstant %int 32768
|
|
%ptr_wg_int = OpTypePointer Workgroup %int
|
|
%wg_var = OpVariable %ptr_wg_int Workgroup
|
|
%void_fn = OpTypeFunction %void
|
|
%func = OpFunction %void None %void_fn
|
|
%entry = OpLabel
|
|
%cmp_ex = OpAtomicCompareExchange %int %wg_var %workgroup %volatile %volatile %int_0 %int_1
|
|
OpReturn
|
|
OpFunctionEnd
|
|
)";
|
|
|
|
CompileSuccessfully(spirv);
|
|
EXPECT_EQ(SPV_SUCCESS, ValidateInstructions());
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, CompareExchangeVolatileMismatch) {
|
|
const std::string spirv = R"(
|
|
OpCapability Shader
|
|
OpCapability VulkanMemoryModelKHR
|
|
OpCapability Linkage
|
|
OpExtension "SPV_KHR_vulkan_memory_model"
|
|
OpMemoryModel Logical VulkanKHR
|
|
%void = OpTypeVoid
|
|
%int = OpTypeInt 32 0
|
|
%int_0 = OpConstant %int 0
|
|
%int_1 = OpConstant %int 1
|
|
%workgroup = OpConstant %int 2
|
|
%volatile = OpConstant %int 32768
|
|
%non_volatile = OpConstant %int 0
|
|
%ptr_wg_int = OpTypePointer Workgroup %int
|
|
%wg_var = OpVariable %ptr_wg_int Workgroup
|
|
%void_fn = OpTypeFunction %void
|
|
%func = OpFunction %void None %void_fn
|
|
%entry = OpLabel
|
|
%cmp_ex = OpAtomicCompareExchange %int %wg_var %workgroup %non_volatile %volatile %int_0 %int_1
|
|
OpReturn
|
|
OpFunctionEnd
|
|
)";
|
|
|
|
CompileSuccessfully(spirv);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_ID, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("Volatile mask setting must match for Equal and "
|
|
"Unequal memory semantics"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, CompareExchangeVolatileMismatchCooperativeMatrix) {
|
|
const std::string spirv = R"(
|
|
OpCapability Shader
|
|
OpCapability VulkanMemoryModelKHR
|
|
OpCapability Linkage
|
|
OpCapability CooperativeMatrixNV
|
|
OpExtension "SPV_KHR_vulkan_memory_model"
|
|
OpExtension "SPV_NV_cooperative_matrix"
|
|
OpMemoryModel Logical VulkanKHR
|
|
%void = OpTypeVoid
|
|
%int = OpTypeInt 32 0
|
|
%int_0 = OpConstant %int 0
|
|
%int_1 = OpConstant %int 1
|
|
%workgroup = OpConstant %int 2
|
|
%volatile = OpSpecConstant %int 32768
|
|
%non_volatile = OpSpecConstant %int 32768
|
|
%ptr_wg_int = OpTypePointer Workgroup %int
|
|
%wg_var = OpVariable %ptr_wg_int Workgroup
|
|
%void_fn = OpTypeFunction %void
|
|
%func = OpFunction %void None %void_fn
|
|
%entry = OpLabel
|
|
%cmp_ex = OpAtomicCompareExchange %int %wg_var %workgroup %volatile %non_volatile %int_0 %int_1
|
|
OpReturn
|
|
OpFunctionEnd
|
|
)";
|
|
|
|
// This is ok because we cannot evaluate the spec constant defaults.
|
|
CompileSuccessfully(spirv);
|
|
EXPECT_EQ(SPV_SUCCESS, ValidateInstructions());
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, VolatileRequiresVulkanMemoryModel) {
|
|
const std::string spirv = R"(
|
|
OpCapability Shader
|
|
OpCapability Linkage
|
|
OpMemoryModel Logical GLSL450
|
|
%void = OpTypeVoid
|
|
%int = OpTypeInt 32 0
|
|
%int_0 = OpConstant %int 0
|
|
%int_1 = OpConstant %int 1
|
|
%workgroup = OpConstant %int 2
|
|
%volatile = OpConstant %int 32768
|
|
%ptr_wg_int = OpTypePointer Workgroup %int
|
|
%wg_var = OpVariable %ptr_wg_int Workgroup
|
|
%void_fn = OpTypeFunction %void
|
|
%func = OpFunction %void None %void_fn
|
|
%entry = OpLabel
|
|
%ld = OpAtomicLoad %int %wg_var %workgroup %volatile
|
|
OpReturn
|
|
OpFunctionEnd
|
|
)";
|
|
|
|
CompileSuccessfully(spirv);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("Memory Semantics Volatile requires capability "
|
|
"VulkanMemoryModelKHR"));
|
|
}
|
|
|
|
TEST_F(ValidateAtomics, CooperativeMatrixSemanticsMustBeConstant) {
|
|
const std::string spirv = R"(
|
|
OpCapability Shader
|
|
OpCapability Linkage
|
|
OpCapability CooperativeMatrixNV
|
|
OpExtension "SPV_NV_cooperative_matrix"
|
|
OpMemoryModel Logical GLSL450
|
|
%void = OpTypeVoid
|
|
%int = OpTypeInt 32 0
|
|
%int_0 = OpConstant %int 0
|
|
%int_1 = OpConstant %int 1
|
|
%workgroup = OpConstant %int 2
|
|
%undef = OpUndef %int
|
|
%ptr_wg_int = OpTypePointer Workgroup %int
|
|
%wg_var = OpVariable %ptr_wg_int Workgroup
|
|
%void_fn = OpTypeFunction %void
|
|
%func = OpFunction %void None %void_fn
|
|
%entry = OpLabel
|
|
%ld = OpAtomicLoad %int %wg_var %workgroup %undef
|
|
OpReturn
|
|
OpFunctionEnd
|
|
)";
|
|
|
|
CompileSuccessfully(spirv);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("Memory Semantics must be a constant instruction when "
|
|
"CooperativeMatrixNV capability is present"));
|
|
}
|
|
|
|
} // namespace
|
|
} // namespace val
|
|
} // namespace spvtools
|