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https://github.com/KhronosGroup/SPIRV-Tools
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273920c554
Use libspirv::CapabilitySet instead of a 64-bit mask. Remove dead function spvOpcodeRequiresCapability and its tests. The JSON grammar parser is simplified since it just writes the list of capabilities as a braced list, and takes advantage of the CapabilitySet intializer-list constructor.
89 lines
3.8 KiB
C++
89 lines
3.8 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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#include "UnitSPIRV.h"
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#include "capability_set.h"
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namespace {
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using libspirv::CapabilitySet;
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using spvtest::ElementsIn;
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// Capabilities required by an Opcode.
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struct ExpectedOpCodeCapabilities {
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SpvOp opcode;
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CapabilitySet capabilities;
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};
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using OpcodeTableCapabilitiesTest =
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::testing::TestWithParam<ExpectedOpCodeCapabilities>;
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TEST_P(OpcodeTableCapabilitiesTest, TableEntryMatchesExpectedCapabilities) {
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spv_opcode_table opcodeTable;
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ASSERT_EQ(SPV_SUCCESS,
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spvOpcodeTableGet(&opcodeTable, SPV_ENV_UNIVERSAL_1_1));
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spv_opcode_desc entry;
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ASSERT_EQ(SPV_SUCCESS,
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spvOpcodeTableValueLookup(opcodeTable, GetParam().opcode, &entry));
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EXPECT_EQ(ElementsIn(GetParam().capabilities),
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ElementsIn(entry->capabilities));
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}
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INSTANTIATE_TEST_CASE_P(
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TableRowTest, OpcodeTableCapabilitiesTest,
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// Spot-check a few opcodes.
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::testing::Values(
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ExpectedOpCodeCapabilities{
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SpvOpImageQuerySize,
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CapabilitySet{SpvCapabilityKernel, SpvCapabilityImageQuery}},
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ExpectedOpCodeCapabilities{
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SpvOpImageQuerySizeLod,
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CapabilitySet{SpvCapabilityKernel, SpvCapabilityImageQuery}},
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ExpectedOpCodeCapabilities{
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SpvOpImageQueryLevels,
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CapabilitySet{SpvCapabilityKernel, SpvCapabilityImageQuery}},
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ExpectedOpCodeCapabilities{
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SpvOpImageQuerySamples,
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CapabilitySet{SpvCapabilityKernel, SpvCapabilityImageQuery}},
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ExpectedOpCodeCapabilities{SpvOpImageSparseSampleImplicitLod,
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CapabilitySet{SpvCapabilitySparseResidency}},
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ExpectedOpCodeCapabilities{SpvOpCopyMemorySized,
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CapabilitySet{SpvCapabilityAddresses}},
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ExpectedOpCodeCapabilities{SpvOpArrayLength,
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CapabilitySet{SpvCapabilityShader}},
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ExpectedOpCodeCapabilities{SpvOpFunction, CapabilitySet()},
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ExpectedOpCodeCapabilities{SpvOpConvertFToS, CapabilitySet()},
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ExpectedOpCodeCapabilities{SpvOpEmitStreamVertex,
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CapabilitySet{SpvCapabilityGeometryStreams}},
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ExpectedOpCodeCapabilities{SpvOpTypeNamedBarrier,
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CapabilitySet{SpvCapabilityNamedBarrier}},
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ExpectedOpCodeCapabilities{
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SpvOpGetKernelMaxNumSubgroups,
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CapabilitySet{SpvCapabilitySubgroupDispatch}}), );
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} // anonymous namespace
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