mirror of
https://github.com/KhronosGroup/SPIRV-Tools
synced 2024-10-18 11:10:05 +00:00
166 lines
6.5 KiB
C++
166 lines
6.5 KiB
C++
// Copyright (c) 2015 The Khronos Group Inc.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a
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// copy of this software and/or associated documentation files (the
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// "Materials"), to deal in the Materials without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Materials, and to
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// permit persons to whom the Materials are furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be included
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// in all copies or substantial portions of the Materials.
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//
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// MODIFICATIONS TO THIS FILE MAY MEAN IT NO LONGER ACCURATELY REFLECTS
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// KHRONOS STANDARDS. THE UNMODIFIED, NORMATIVE VERSIONS OF KHRONOS
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// SPECIFICATIONS AND HEADER INFORMATION ARE LOCATED AT
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// https://www.khronos.org/registry/
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//
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// THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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// IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
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// CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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// TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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// MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
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#include "TestFixture.h"
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#include "UnitSPIRV.h"
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#include <algorithm>
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#include <vector>
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struct InstValue {
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const char* inst;
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uint32_t value;
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};
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class GLExtSingleFloatTextToBinTest
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: public TextToBinaryTestBase<::testing::TestWithParam<InstValue>> {};
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TEST_P(GLExtSingleFloatTextToBinTest, GLSLExtSingleFloatParamTest) {
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const std::string spirv = R"(
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OpCapability Shader
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%glsl450 = OpExtInstImport "GLSL.std.450"
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OpMemoryModel Logical Simple
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OpEntryPoint Vertex %main "main"
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%void = OpTypeVoid
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%float = OpTypeFloat 32
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%const1.5 = OpConstant %float 1.5
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%fnMain = OpTypeFunction %void
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%main = OpFunction %void None %fnMain
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%lbMain = OpLabel
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%result = OpExtInst %float %glsl450 )" +
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std::string(GetParam().inst) + R"( %const1.5
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OpReturn
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OpFunctionEnd
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)";
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this->text.str = spirv.c_str();
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this->text.length = spirv.size();
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EXPECT_EQ(SPV_SUCCESS, spvTextToBinary(&this->text, this->opcodeTable,
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this->operandTable, this->extInstTable,
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&this->binary, &this->diagnostic))
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<< "Source was: " << std::endl
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<< spirv << std::endl
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<< "Test case for : " << GetParam().inst << std::endl;
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std::vector<uint32_t> expected_contains(
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{12 /*OpExtInst*/ | 6 << 16, 4 /*%float*/, 8 /*%result*/, 1 /*%glsl450*/,
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GetParam().value, 5 /*const1.5*/});
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EXPECT_TRUE(std::search(this->binary->code,
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this->binary->code + this->binary->wordCount,
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expected_contains.begin(), expected_contains.end()) !=
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this->binary->code + this->binary->wordCount);
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if (this->binary) {
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spvBinaryDestroy(this->binary);
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}
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if (this->diagnostic) {
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spvDiagnosticPrint(this->diagnostic);
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}
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}
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INSTANTIATE_TEST_CASE_P(
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SingleElementFloatingParams, GLExtSingleFloatTextToBinTest,
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::testing::ValuesIn(std::vector<InstValue>({
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{"Round", 1}, {"RoundEven", 2}, {"Trunc", 3}, {"FAbs", 4}, {"SAbs", 5},
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{"FSign", 6}, {"SSign", 7}, {"Floor", 8}, {"Ceil", 9}, {"Fract", 10},
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{"Radians", 11}, {"Degrees", 12}, {"Sin", 13}, {"Cos", 14}, {"Tan", 15},
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{"Asin", 16}, {"Acos", 17}, {"Atan", 18}, {"Sinh", 19}, {"Cosh", 20},
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{"Tanh", 21}, {"Asinh", 22}, {"Acosh", 23}, {"Atanh", 24},
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// TODO(deki): tests for two-argument functions.
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/*{"Atan2", 25}, {"Pow", 26},*/ {"Exp", 27}, {"Log", 28},
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{"Exp2", 29}, {"Log2", 30}, {"Sqrt", 31}, {"Inversesqrt", 32},
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{"Determinant", 33}, {"Inverse", 34}})));
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class GLExtSingleFloatRoundTripTest
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: public ::testing::TestWithParam<InstValue> {};
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TEST_P(GLExtSingleFloatRoundTripTest, Default) {
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spv_opcode_table opcodeTable;
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ASSERT_EQ(SPV_SUCCESS, spvOpcodeTableGet(&opcodeTable));
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spv_operand_table operandTable;
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ASSERT_EQ(SPV_SUCCESS, spvOperandTableGet(&operandTable));
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spv_ext_inst_table extInstTable;
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ASSERT_EQ(SPV_SUCCESS, spvExtInstTableGet(&extInstTable));
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const std::string spirv = R"(
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OpCapability Shader
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%1 = OpExtInstImport "GLSL.std.450"
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OpMemoryModel Logical Simple
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OpEntryPoint Vertex %2 "main"
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%3 = OpTypeVoid
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%4 = OpTypeFloat 32
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%5 = OpConstant %4 1
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%6 = OpTypeFunction %3
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%2 = OpFunction %3 None %6
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%8 = OpLabel
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%9 = OpExtInst %4 %1 )" + std::string(GetParam().inst) +
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R"( %5
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OpReturn
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OpFunctionEnd
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)";
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const std::string spirv_header =
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R"(; SPIR-V
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; Version: 99
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; Generator: Khronos
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; Bound: 10
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; Schema: 0)";
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spv_text_t text = {spirv.c_str(), spirv.size()};
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spv_binary binary;
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spv_diagnostic diagnostic;
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spv_result_t error = spvTextToBinary(&text, opcodeTable, operandTable,
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extInstTable, &binary, &diagnostic);
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if (error) {
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spvDiagnosticPrint(diagnostic);
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spvDiagnosticDestroy(diagnostic);
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ASSERT_EQ(SPV_SUCCESS, error) << "Source was: " << std::endl
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<< spirv << std::endl
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<< "Test case for : " << GetParam().inst
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<< std::endl;
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}
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spv_text output_text;
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error =
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spvBinaryToText(binary, SPV_BINARY_TO_TEXT_OPTION_NONE, opcodeTable,
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operandTable, extInstTable, &output_text, &diagnostic);
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if (error) {
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spvDiagnosticPrint(diagnostic);
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spvDiagnosticDestroy(diagnostic);
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ASSERT_EQ(SPV_SUCCESS, error);
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}
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EXPECT_EQ(spirv_header + spirv, output_text->str);
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spvTextDestroy(output_text);
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}
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INSTANTIATE_TEST_CASE_P(
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SingleElementFloatingParams, GLExtSingleFloatRoundTripTest,
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::testing::ValuesIn(std::vector<InstValue>({
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{"Round", 1}, {"RoundEven", 2}, {"Trunc", 3}, {"FAbs", 4}, {"SAbs", 5},
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{"FSign", 6}, {"SSign", 7}, {"Floor", 8}, {"Ceil", 9}, {"Fract", 10},
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{"Radians", 11}, {"Degrees", 12}, {"Sin", 13}, {"Cos", 14}, {"Tan", 15},
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{"Asin", 16}, {"Acos", 17}, {"Atan", 18}, {"Sinh", 19}, {"Cosh", 20},
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{"Tanh", 21}, {"Asinh", 22}, {"Acosh", 23}, {"Atanh", 24},
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// TODO(deki): tests for two-argument functions.
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/*{"Atan2", 25}, {"Pow", 26},*/ {"Exp", 27}, {"Log", 28},
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{"Exp2", 29}, {"Log2", 30}, {"Sqrt", 31}, {"Inversesqrt", 32},
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{"Determinant", 33}, {"Inverse", 34}})));
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