mirror of
https://github.com/KhronosGroup/SPIRV-Tools
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90 lines
3.6 KiB
C++
90 lines
3.6 KiB
C++
// Copyright (c) 2015-2016 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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// Assembler tests for instructions in the "Function" section of the
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// SPIR-V spec.
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#include "UnitSPIRV.h"
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#include "gmock/gmock.h"
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#include "TestFixture.h"
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namespace {
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using spvtest::EnumCase;
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using spvtest::MakeInstruction;
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using spvtest::TextToBinaryTest;
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using ::testing::Eq;
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// Test OpFunction
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using OpFunctionControlTest = spvtest::TextToBinaryTestBase<
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::testing::TestWithParam<EnumCase<SpvFunctionControlMask>>>;
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TEST_P(OpFunctionControlTest, AnySingleFunctionControlMask) {
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const std::string input = "%result_id = OpFunction %result_type " +
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GetParam().name() + " %function_type ";
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EXPECT_THAT(
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CompiledInstructions(input),
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Eq(MakeInstruction(SpvOpFunction, {1, 2, GetParam().value(), 3})));
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}
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// clang-format off
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#define CASE(VALUE,NAME) { SpvFunctionControl##VALUE, NAME }
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INSTANTIATE_TEST_CASE_P(TextToBinaryFunctionTest, OpFunctionControlTest,
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::testing::ValuesIn(std::vector<EnumCase<SpvFunctionControlMask>>{
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CASE(MaskNone, "None"),
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CASE(InlineMask, "Inline"),
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CASE(DontInlineMask, "DontInline"),
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CASE(PureMask, "Pure"),
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CASE(ConstMask, "Const"),
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}),);
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#undef CASE
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// clang-format on
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TEST_F(OpFunctionControlTest, CombinedFunctionControlMask) {
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// Sample a single combination. This ensures we've integrated
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// the instruction parsing logic with spvTextParseMask.
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const std::string input =
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"%result_id = OpFunction %result_type Inline|Pure|Const %function_type";
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const uint32_t expected_mask = SpvFunctionControlInlineMask |
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SpvFunctionControlPureMask |
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SpvFunctionControlConstMask;
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EXPECT_THAT(CompiledInstructions(input),
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Eq(MakeInstruction(SpvOpFunction, {1, 2, expected_mask, 3})));
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}
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TEST_F(OpFunctionControlTest, WrongFunctionControl) {
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EXPECT_THAT(CompileFailure("%r = OpFunction %t Inline|Unroll %ft"),
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Eq("Invalid function control operand 'Inline|Unroll'."));
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}
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// TODO(dneto): OpFunctionParameter
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// TODO(dneto): OpFunctionEnd
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// TODO(dneto): OpFunctionCall
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} // anonymous namespace
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