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Refactor webgpu-mode pass ran tests to be parameterized (#2395)

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Fixes #2394
This commit is contained in:
Ryan Harrison 2019-02-15 11:08:05 -05:00 committed by GitHub
parent 78ac954c41
commit 6d20f62570
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1 changed files with 88 additions and 89 deletions
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177
test/opt/optimizer_test.cpp
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@ -242,112 +242,111 @@ TEST(Optimizer, WebGPUModeSetsCorrectPasses) {
EXPECT_EQ(registered_passes[i], expected_passes[i]);
}
TEST(Optimizer, WebGPUModeFlattenDecorationsRuns) {
const std::string input = R"(OpCapability Shader
OpCapability VulkanMemoryModelKHR
OpExtension "SPV_KHR_vulkan_memory_model"
OpMemoryModel Logical VulkanKHR
OpEntryPoint Fragment %main "main" %hue %saturation %value
OpExecutionMode %main OriginUpperLeft
OpDecorate %group Flat
OpDecorate %group NoPerspective
%group = OpDecorationGroup
%void = OpTypeVoid
%void_fn = OpTypeFunction %void
%float = OpTypeFloat 32
%_ptr_Input_float = OpTypePointer Input %float
%hue = OpVariable %_ptr_Input_float Input
%saturation = OpVariable %_ptr_Input_float Input
%value = OpVariable %_ptr_Input_float Input
%main = OpFunction %void None %void_fn
%entry = OpLabel
OpReturn
OpFunctionEnd
)";
struct WebGPUPassCase {
// Input SPIR-V
std::string input;
// Expected result SPIR-V
std::string expected;
// Specific pass under test, used for logging messages.
std::string pass;
};
const std::string expected = R"(OpCapability Shader
OpCapability VulkanMemoryModelKHR
OpExtension "SPV_KHR_vulkan_memory_model"
OpMemoryModel Logical VulkanKHR
OpEntryPoint Fragment %1 "main" %2 %3 %4
OpExecutionMode %1 OriginUpperLeft
%void = OpTypeVoid
%7 = OpTypeFunction %void
%float = OpTypeFloat 32
%_ptr_Input_float = OpTypePointer Input %float
%2 = OpVariable %_ptr_Input_float Input
%3 = OpVariable %_ptr_Input_float Input
%4 = OpVariable %_ptr_Input_float Input
%1 = OpFunction %void None %7
%10 = OpLabel
OpReturn
OpFunctionEnd
)";
using WebGPUPassTest = PassTest<::testing::TestWithParam<WebGPUPassCase>>;
TEST_P(WebGPUPassTest, Ran) {
SpirvTools tools(SPV_ENV_WEBGPU_0);
std::vector<uint32_t> binary;
tools.Assemble(input, &binary);
tools.Assemble(GetParam().input, &binary);
Optimizer opt(SPV_ENV_WEBGPU_0);
opt.RegisterWebGPUPasses();
std::vector<uint32_t> optimized;
ValidatorOptions validator_options;
class ValidatorOptions validator_options;
ASSERT_TRUE(opt.Run(binary.data(), binary.size(), &optimized,
validator_options, true));
std::string disassembly;
tools.Disassemble(optimized.data(), optimized.size(), &disassembly);
EXPECT_EQ(expected, disassembly);
EXPECT_EQ(GetParam().expected, disassembly)
<< "Was expecting pass '" << GetParam().pass << "' to have been run.\n";
}
TEST(Optimizer, WebGPUModeStripDebugRuns) {
const std::string input = R"(OpCapability Shader
OpCapability VulkanMemoryModelKHR
OpExtension "SPV_KHR_vulkan_memory_model"
OpMemoryModel Logical VulkanKHR
OpEntryPoint Vertex %func "shader"
OpName %main "main"
OpName %void_fn "void_fn"
%void = OpTypeVoid
%void_f = OpTypeFunction %void
%func = OpFunction %void None %void_f
%label = OpLabel
OpReturn
OpFunctionEnd
)";
const std::string expected = R"(OpCapability Shader
OpCapability VulkanMemoryModelKHR
OpExtension "SPV_KHR_vulkan_memory_model"
OpMemoryModel Logical VulkanKHR
OpEntryPoint Vertex %1 "shader"
%void = OpTypeVoid
%5 = OpTypeFunction %void
%1 = OpFunction %void None %5
%6 = OpLabel
OpReturn
OpFunctionEnd
)";
SpirvTools tools(SPV_ENV_WEBGPU_0);
std::vector<uint32_t> binary;
tools.Assemble(input, &binary);
Optimizer opt(SPV_ENV_WEBGPU_0);
opt.RegisterWebGPUPasses();
std::vector<uint32_t> optimized;
ValidatorOptions validator_options;
ASSERT_TRUE(opt.Run(binary.data(), binary.size(), &optimized,
validator_options, true));
std::string disassembly;
tools.Disassemble(optimized.data(), optimized.size(), &disassembly);
EXPECT_EQ(expected, disassembly);
}
INSTANTIATE_TEST_SUITE_P(
WebGPU, WebGPUPassTest,
::testing::ValuesIn(std::vector<WebGPUPassCase>{
// FlattenDecorations
{// input
"OpCapability Shader\n"
"OpCapability VulkanMemoryModelKHR\n"
"OpExtension \"SPV_KHR_vulkan_memory_model\"\n"
"OpMemoryModel Logical VulkanKHR\n"
"OpEntryPoint Fragment %main \"main\" %hue %saturation %value\n"
"OpExecutionMode %main OriginUpperLeft\n"
"OpDecorate %group Flat\n"
"OpDecorate %group NoPerspective\n"
"%group = OpDecorationGroup\n"
"%void = OpTypeVoid\n"
"%void_fn = OpTypeFunction %void\n"
"%float = OpTypeFloat 32\n"
"%_ptr_Input_float = OpTypePointer Input %float\n"
"%hue = OpVariable %_ptr_Input_float Input\n"
"%saturation = OpVariable %_ptr_Input_float Input\n"
"%value = OpVariable %_ptr_Input_float Input\n"
"%main = OpFunction %void None %void_fn\n"
"%entry = OpLabel\n"
"OpReturn\n"
"OpFunctionEnd\n",
// expected
"OpCapability Shader\n"
"OpCapability VulkanMemoryModelKHR\n"
"OpExtension \"SPV_KHR_vulkan_memory_model\"\n"
"OpMemoryModel Logical VulkanKHR\n"
"OpEntryPoint Fragment %1 \"main\" %2 %3 %4\n"
"OpExecutionMode %1 OriginUpperLeft\n"
"%void = OpTypeVoid\n"
"%7 = OpTypeFunction %void\n"
"%float = OpTypeFloat 32\n"
"%_ptr_Input_float = OpTypePointer Input %float\n"
"%2 = OpVariable %_ptr_Input_float Input\n"
"%3 = OpVariable %_ptr_Input_float Input\n"
"%4 = OpVariable %_ptr_Input_float Input\n"
"%1 = OpFunction %void None %7\n"
"%10 = OpLabel\n"
"OpReturn\n"
"OpFunctionEnd\n",
// pass
"flatten-decorations"},
// Strip Debug
{// input
"OpCapability Shader\n"
"OpCapability VulkanMemoryModelKHR\n"
"OpExtension \"SPV_KHR_vulkan_memory_model\"\n"
"OpMemoryModel Logical VulkanKHR\n"
"OpEntryPoint Vertex %func \"shader\"\n"
"OpName %main \"main\"\n"
"OpName %void_fn \"void_fn\"\n"
"%void = OpTypeVoid\n"
"%void_f = OpTypeFunction %void\n"
"%func = OpFunction %void None %void_f\n"
"%label = OpLabel\n"
"OpReturn\n"
"OpFunctionEnd\n",
// expected
"OpCapability Shader\n"
"OpCapability VulkanMemoryModelKHR\n"
"OpExtension \"SPV_KHR_vulkan_memory_model\"\n"
"OpMemoryModel Logical VulkanKHR\n"
"OpEntryPoint Vertex %1 \"shader\"\n"
"%void = OpTypeVoid\n"
"%5 = OpTypeFunction %void\n"
"%1 = OpFunction %void None %5\n"
"%6 = OpLabel\n"
"OpReturn\n"
"OpFunctionEnd\n",
// pass
"strip-debug"}}));
} // namespace
} // namespace opt