diff --git a/ChangeLog.md b/ChangeLog.md new file mode 100644 --- /dev/null +++ b/ChangeLog.md @@ -0,0 +1,7 @@ +# Changelog for spirv-reflect-ffi + +## [0.1] - 2022-09-04 + +* Initial release. + +[0.1]: https://gitlab.com/dpwiz/spirv-reflect/-/tree/v0.1-ffi diff --git a/LICENSE b/LICENSE new file mode 100644 --- /dev/null +++ b/LICENSE @@ -0,0 +1,30 @@ +Copyright IC Rainbow (c) 2022 + +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + + * Redistributions in binary form must reproduce the above + copyright notice, this list of conditions and the following + disclaimer in the documentation and/or other materials provided + with the distribution. + + * Neither the name of Author name here nor the names of other + contributors may be used to endorse or promote products derived + from this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/cbits/include/spirv/unified1/spirv.h b/cbits/include/spirv/unified1/spirv.h new file mode 100644 --- /dev/null +++ b/cbits/include/spirv/unified1/spirv.h @@ -0,0 +1,2542 @@ +/* +** Copyright (c) 2014-2020 The Khronos Group Inc. +** +** Permission is hereby granted, free of charge, to any person obtaining a copy +** of this software and/or associated documentation files (the "Materials"), +** to deal in the Materials without restriction, including without limitation +** the rights to use, copy, modify, merge, publish, distribute, sublicense, +** and/or sell copies of the Materials, and to permit persons to whom the +** Materials are furnished to do so, subject to the following conditions: +** +** The above copyright notice and this permission notice shall be included in +** all copies or substantial portions of the Materials. +** +** MODIFICATIONS TO THIS FILE MAY MEAN IT NO LONGER ACCURATELY REFLECTS KHRONOS +** STANDARDS. THE UNMODIFIED, NORMATIVE VERSIONS OF KHRONOS SPECIFICATIONS AND +** HEADER INFORMATION ARE LOCATED AT https://www.khronos.org/registry/ +** +** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +** OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +** FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +** THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +** LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +** FROM,OUT OF OR IN CONNECTION WITH THE MATERIALS OR THE USE OR OTHER DEALINGS +** IN THE MATERIALS. +*/ + +/* +** This header is automatically generated by the same tool that creates +** the Binary Section of the SPIR-V specification. +*/ + +/* +** Enumeration tokens for SPIR-V, in various styles: +** C, C++, C++11, JSON, Lua, Python, C#, D +** +** - C will have tokens with a "Spv" prefix, e.g.: SpvSourceLanguageGLSL +** - C++ will have tokens in the "spv" name space, e.g.: spv::SourceLanguageGLSL +** - C++11 will use enum classes in the spv namespace, e.g.: spv::SourceLanguage::GLSL +** - Lua will use tables, e.g.: spv.SourceLanguage.GLSL +** - Python will use dictionaries, e.g.: spv['SourceLanguage']['GLSL'] +** - C# will use enum classes in the Specification class located in the "Spv" namespace, +** e.g.: Spv.Specification.SourceLanguage.GLSL +** - D will have tokens under the "spv" module, e.g: spv.SourceLanguage.GLSL +** +** Some tokens act like mask values, which can be OR'd together, +** while others are mutually exclusive. The mask-like ones have +** "Mask" in their name, and a parallel enum that has the shift +** amount (1 << x) for each corresponding enumerant. +*/ + +#ifndef spirv_H +#define spirv_H + +typedef unsigned int SpvId; + +#define SPV_VERSION 0x10600 +#define SPV_REVISION 1 + +static const unsigned int SpvMagicNumber = 0x07230203; +static const unsigned int SpvVersion = 0x00010600; +static const unsigned int SpvRevision = 1; +static const unsigned int SpvOpCodeMask = 0xffff; +static const unsigned int SpvWordCountShift = 16; + +typedef enum SpvSourceLanguage_ { + SpvSourceLanguageUnknown = 0, + SpvSourceLanguageESSL = 1, + SpvSourceLanguageGLSL = 2, + SpvSourceLanguageOpenCL_C = 3, + SpvSourceLanguageOpenCL_CPP = 4, + SpvSourceLanguageHLSL = 5, + SpvSourceLanguageCPP_for_OpenCL = 6, + SpvSourceLanguageSYCL = 7, + SpvSourceLanguageMax = 0x7fffffff, +} SpvSourceLanguage; + +typedef enum SpvExecutionModel_ { + SpvExecutionModelVertex = 0, + SpvExecutionModelTessellationControl = 1, + SpvExecutionModelTessellationEvaluation = 2, + SpvExecutionModelGeometry = 3, + SpvExecutionModelFragment = 4, + SpvExecutionModelGLCompute = 5, + SpvExecutionModelKernel = 6, + SpvExecutionModelTaskNV = 5267, + SpvExecutionModelMeshNV = 5268, + SpvExecutionModelRayGenerationKHR = 5313, + SpvExecutionModelRayGenerationNV = 5313, + SpvExecutionModelIntersectionKHR = 5314, + SpvExecutionModelIntersectionNV = 5314, + SpvExecutionModelAnyHitKHR = 5315, + SpvExecutionModelAnyHitNV = 5315, + SpvExecutionModelClosestHitKHR = 5316, + SpvExecutionModelClosestHitNV = 5316, + SpvExecutionModelMissKHR = 5317, + SpvExecutionModelMissNV = 5317, + SpvExecutionModelCallableKHR = 5318, + SpvExecutionModelCallableNV = 5318, + SpvExecutionModelMax = 0x7fffffff, +} SpvExecutionModel; + +typedef enum SpvAddressingModel_ { + SpvAddressingModelLogical = 0, + SpvAddressingModelPhysical32 = 1, + SpvAddressingModelPhysical64 = 2, + SpvAddressingModelPhysicalStorageBuffer64 = 5348, + SpvAddressingModelPhysicalStorageBuffer64EXT = 5348, + SpvAddressingModelMax = 0x7fffffff, +} SpvAddressingModel; + +typedef enum SpvMemoryModel_ { + SpvMemoryModelSimple = 0, + SpvMemoryModelGLSL450 = 1, + SpvMemoryModelOpenCL = 2, + SpvMemoryModelVulkan = 3, + SpvMemoryModelVulkanKHR = 3, + SpvMemoryModelMax = 0x7fffffff, +} SpvMemoryModel; + +typedef enum SpvExecutionMode_ { + SpvExecutionModeInvocations = 0, + SpvExecutionModeSpacingEqual = 1, + SpvExecutionModeSpacingFractionalEven = 2, + SpvExecutionModeSpacingFractionalOdd = 3, + SpvExecutionModeVertexOrderCw = 4, + SpvExecutionModeVertexOrderCcw = 5, + SpvExecutionModePixelCenterInteger = 6, + SpvExecutionModeOriginUpperLeft = 7, + SpvExecutionModeOriginLowerLeft = 8, + SpvExecutionModeEarlyFragmentTests = 9, + SpvExecutionModePointMode = 10, + SpvExecutionModeXfb = 11, + SpvExecutionModeDepthReplacing = 12, + SpvExecutionModeDepthGreater = 14, + SpvExecutionModeDepthLess = 15, + SpvExecutionModeDepthUnchanged = 16, + SpvExecutionModeLocalSize = 17, + SpvExecutionModeLocalSizeHint = 18, + SpvExecutionModeInputPoints = 19, + SpvExecutionModeInputLines = 20, + SpvExecutionModeInputLinesAdjacency = 21, + SpvExecutionModeTriangles = 22, + SpvExecutionModeInputTrianglesAdjacency = 23, + SpvExecutionModeQuads = 24, + SpvExecutionModeIsolines = 25, + SpvExecutionModeOutputVertices = 26, + SpvExecutionModeOutputPoints = 27, + SpvExecutionModeOutputLineStrip = 28, + SpvExecutionModeOutputTriangleStrip = 29, + SpvExecutionModeVecTypeHint = 30, + SpvExecutionModeContractionOff = 31, + SpvExecutionModeInitializer = 33, + SpvExecutionModeFinalizer = 34, + SpvExecutionModeSubgroupSize = 35, + SpvExecutionModeSubgroupsPerWorkgroup = 36, + SpvExecutionModeSubgroupsPerWorkgroupId = 37, + SpvExecutionModeLocalSizeId = 38, + SpvExecutionModeLocalSizeHintId = 39, + SpvExecutionModeSubgroupUniformControlFlowKHR = 4421, + SpvExecutionModePostDepthCoverage = 4446, + SpvExecutionModeDenormPreserve = 4459, + SpvExecutionModeDenormFlushToZero = 4460, + SpvExecutionModeSignedZeroInfNanPreserve = 4461, + SpvExecutionModeRoundingModeRTE = 4462, + SpvExecutionModeRoundingModeRTZ = 4463, + SpvExecutionModeStencilRefReplacingEXT = 5027, + SpvExecutionModeOutputLinesNV = 5269, + SpvExecutionModeOutputPrimitivesNV = 5270, + SpvExecutionModeDerivativeGroupQuadsNV = 5289, + SpvExecutionModeDerivativeGroupLinearNV = 5290, + SpvExecutionModeOutputTrianglesNV = 5298, + SpvExecutionModePixelInterlockOrderedEXT = 5366, + SpvExecutionModePixelInterlockUnorderedEXT = 5367, + SpvExecutionModeSampleInterlockOrderedEXT = 5368, + SpvExecutionModeSampleInterlockUnorderedEXT = 5369, + SpvExecutionModeShadingRateInterlockOrderedEXT = 5370, + SpvExecutionModeShadingRateInterlockUnorderedEXT = 5371, + SpvExecutionModeSharedLocalMemorySizeINTEL = 5618, + SpvExecutionModeRoundingModeRTPINTEL = 5620, + SpvExecutionModeRoundingModeRTNINTEL = 5621, + SpvExecutionModeFloatingPointModeALTINTEL = 5622, + SpvExecutionModeFloatingPointModeIEEEINTEL = 5623, + SpvExecutionModeMaxWorkgroupSizeINTEL = 5893, + SpvExecutionModeMaxWorkDimINTEL = 5894, + SpvExecutionModeNoGlobalOffsetINTEL = 5895, + SpvExecutionModeNumSIMDWorkitemsINTEL = 5896, + SpvExecutionModeSchedulerTargetFmaxMhzINTEL = 5903, + SpvExecutionModeNamedBarrierCountINTEL = 6417, + SpvExecutionModeMax = 0x7fffffff, +} SpvExecutionMode; + +typedef enum SpvStorageClass_ { + SpvStorageClassUniformConstant = 0, + SpvStorageClassInput = 1, + SpvStorageClassUniform = 2, + SpvStorageClassOutput = 3, + SpvStorageClassWorkgroup = 4, + SpvStorageClassCrossWorkgroup = 5, + SpvStorageClassPrivate = 6, + SpvStorageClassFunction = 7, + SpvStorageClassGeneric = 8, + SpvStorageClassPushConstant = 9, + SpvStorageClassAtomicCounter = 10, + SpvStorageClassImage = 11, + SpvStorageClassStorageBuffer = 12, + SpvStorageClassCallableDataKHR = 5328, + SpvStorageClassCallableDataNV = 5328, + SpvStorageClassIncomingCallableDataKHR = 5329, + SpvStorageClassIncomingCallableDataNV = 5329, + SpvStorageClassRayPayloadKHR = 5338, + SpvStorageClassRayPayloadNV = 5338, + SpvStorageClassHitAttributeKHR = 5339, + SpvStorageClassHitAttributeNV = 5339, + SpvStorageClassIncomingRayPayloadKHR = 5342, + SpvStorageClassIncomingRayPayloadNV = 5342, + SpvStorageClassShaderRecordBufferKHR = 5343, + SpvStorageClassShaderRecordBufferNV = 5343, + SpvStorageClassPhysicalStorageBuffer = 5349, + SpvStorageClassPhysicalStorageBufferEXT = 5349, + SpvStorageClassCodeSectionINTEL = 5605, + SpvStorageClassDeviceOnlyINTEL = 5936, + SpvStorageClassHostOnlyINTEL = 5937, + SpvStorageClassMax = 0x7fffffff, +} SpvStorageClass; + +typedef enum SpvDim_ { + SpvDim1D = 0, + SpvDim2D = 1, + SpvDim3D = 2, + SpvDimCube = 3, + SpvDimRect = 4, + SpvDimBuffer = 5, + SpvDimSubpassData = 6, + SpvDimMax = 0x7fffffff, +} SpvDim; + +typedef enum SpvSamplerAddressingMode_ { + SpvSamplerAddressingModeNone = 0, + SpvSamplerAddressingModeClampToEdge = 1, + SpvSamplerAddressingModeClamp = 2, + SpvSamplerAddressingModeRepeat = 3, + SpvSamplerAddressingModeRepeatMirrored = 4, + SpvSamplerAddressingModeMax = 0x7fffffff, +} SpvSamplerAddressingMode; + +typedef enum SpvSamplerFilterMode_ { + SpvSamplerFilterModeNearest = 0, + SpvSamplerFilterModeLinear = 1, + SpvSamplerFilterModeMax = 0x7fffffff, +} SpvSamplerFilterMode; + +typedef enum SpvImageFormat_ { + SpvImageFormatUnknown = 0, + SpvImageFormatRgba32f = 1, + SpvImageFormatRgba16f = 2, + SpvImageFormatR32f = 3, + SpvImageFormatRgba8 = 4, + SpvImageFormatRgba8Snorm = 5, + SpvImageFormatRg32f = 6, + SpvImageFormatRg16f = 7, + SpvImageFormatR11fG11fB10f = 8, + SpvImageFormatR16f = 9, + SpvImageFormatRgba16 = 10, + SpvImageFormatRgb10A2 = 11, + SpvImageFormatRg16 = 12, + SpvImageFormatRg8 = 13, + SpvImageFormatR16 = 14, + SpvImageFormatR8 = 15, + SpvImageFormatRgba16Snorm = 16, + SpvImageFormatRg16Snorm = 17, + SpvImageFormatRg8Snorm = 18, + SpvImageFormatR16Snorm = 19, + SpvImageFormatR8Snorm = 20, + SpvImageFormatRgba32i = 21, + SpvImageFormatRgba16i = 22, + SpvImageFormatRgba8i = 23, + SpvImageFormatR32i = 24, + SpvImageFormatRg32i = 25, + SpvImageFormatRg16i = 26, + SpvImageFormatRg8i = 27, + SpvImageFormatR16i = 28, + SpvImageFormatR8i = 29, + SpvImageFormatRgba32ui = 30, + SpvImageFormatRgba16ui = 31, + SpvImageFormatRgba8ui = 32, + SpvImageFormatR32ui = 33, + SpvImageFormatRgb10a2ui = 34, + SpvImageFormatRg32ui = 35, + SpvImageFormatRg16ui = 36, + SpvImageFormatRg8ui = 37, + SpvImageFormatR16ui = 38, + SpvImageFormatR8ui = 39, + SpvImageFormatR64ui = 40, + SpvImageFormatR64i = 41, + SpvImageFormatMax = 0x7fffffff, +} SpvImageFormat; + +typedef enum SpvImageChannelOrder_ { + SpvImageChannelOrderR = 0, + SpvImageChannelOrderA = 1, + SpvImageChannelOrderRG = 2, + SpvImageChannelOrderRA = 3, + SpvImageChannelOrderRGB = 4, + SpvImageChannelOrderRGBA = 5, + SpvImageChannelOrderBGRA = 6, + SpvImageChannelOrderARGB = 7, + SpvImageChannelOrderIntensity = 8, + SpvImageChannelOrderLuminance = 9, + SpvImageChannelOrderRx = 10, + SpvImageChannelOrderRGx = 11, + SpvImageChannelOrderRGBx = 12, + SpvImageChannelOrderDepth = 13, + SpvImageChannelOrderDepthStencil = 14, + SpvImageChannelOrdersRGB = 15, + SpvImageChannelOrdersRGBx = 16, + SpvImageChannelOrdersRGBA = 17, + SpvImageChannelOrdersBGRA = 18, + SpvImageChannelOrderABGR = 19, + SpvImageChannelOrderMax = 0x7fffffff, +} SpvImageChannelOrder; + +typedef enum SpvImageChannelDataType_ { + SpvImageChannelDataTypeSnormInt8 = 0, + SpvImageChannelDataTypeSnormInt16 = 1, + SpvImageChannelDataTypeUnormInt8 = 2, + SpvImageChannelDataTypeUnormInt16 = 3, + SpvImageChannelDataTypeUnormShort565 = 4, + SpvImageChannelDataTypeUnormShort555 = 5, + SpvImageChannelDataTypeUnormInt101010 = 6, + SpvImageChannelDataTypeSignedInt8 = 7, + SpvImageChannelDataTypeSignedInt16 = 8, + SpvImageChannelDataTypeSignedInt32 = 9, + SpvImageChannelDataTypeUnsignedInt8 = 10, + SpvImageChannelDataTypeUnsignedInt16 = 11, + SpvImageChannelDataTypeUnsignedInt32 = 12, + SpvImageChannelDataTypeHalfFloat = 13, + SpvImageChannelDataTypeFloat = 14, + SpvImageChannelDataTypeUnormInt24 = 15, + SpvImageChannelDataTypeUnormInt101010_2 = 16, + SpvImageChannelDataTypeMax = 0x7fffffff, +} SpvImageChannelDataType; + +typedef enum SpvImageOperandsShift_ { + SpvImageOperandsBiasShift = 0, + SpvImageOperandsLodShift = 1, + SpvImageOperandsGradShift = 2, + SpvImageOperandsConstOffsetShift = 3, + SpvImageOperandsOffsetShift = 4, + SpvImageOperandsConstOffsetsShift = 5, + SpvImageOperandsSampleShift = 6, + SpvImageOperandsMinLodShift = 7, + SpvImageOperandsMakeTexelAvailableShift = 8, + SpvImageOperandsMakeTexelAvailableKHRShift = 8, + SpvImageOperandsMakeTexelVisibleShift = 9, + SpvImageOperandsMakeTexelVisibleKHRShift = 9, + SpvImageOperandsNonPrivateTexelShift = 10, + SpvImageOperandsNonPrivateTexelKHRShift = 10, + SpvImageOperandsVolatileTexelShift = 11, + SpvImageOperandsVolatileTexelKHRShift = 11, + SpvImageOperandsSignExtendShift = 12, + SpvImageOperandsZeroExtendShift = 13, + SpvImageOperandsNontemporalShift = 14, + SpvImageOperandsOffsetsShift = 16, + SpvImageOperandsMax = 0x7fffffff, +} SpvImageOperandsShift; + +typedef enum SpvImageOperandsMask_ { + SpvImageOperandsMaskNone = 0, + SpvImageOperandsBiasMask = 0x00000001, + SpvImageOperandsLodMask = 0x00000002, + SpvImageOperandsGradMask = 0x00000004, + SpvImageOperandsConstOffsetMask = 0x00000008, + SpvImageOperandsOffsetMask = 0x00000010, + SpvImageOperandsConstOffsetsMask = 0x00000020, + SpvImageOperandsSampleMask = 0x00000040, + SpvImageOperandsMinLodMask = 0x00000080, + SpvImageOperandsMakeTexelAvailableMask = 0x00000100, + SpvImageOperandsMakeTexelAvailableKHRMask = 0x00000100, + SpvImageOperandsMakeTexelVisibleMask = 0x00000200, + SpvImageOperandsMakeTexelVisibleKHRMask = 0x00000200, + SpvImageOperandsNonPrivateTexelMask = 0x00000400, + SpvImageOperandsNonPrivateTexelKHRMask = 0x00000400, + SpvImageOperandsVolatileTexelMask = 0x00000800, + SpvImageOperandsVolatileTexelKHRMask = 0x00000800, + SpvImageOperandsSignExtendMask = 0x00001000, + SpvImageOperandsZeroExtendMask = 0x00002000, + SpvImageOperandsNontemporalMask = 0x00004000, + SpvImageOperandsOffsetsMask = 0x00010000, +} SpvImageOperandsMask; + +typedef enum SpvFPFastMathModeShift_ { + SpvFPFastMathModeNotNaNShift = 0, + SpvFPFastMathModeNotInfShift = 1, + SpvFPFastMathModeNSZShift = 2, + SpvFPFastMathModeAllowRecipShift = 3, + SpvFPFastMathModeFastShift = 4, + SpvFPFastMathModeAllowContractFastINTELShift = 16, + SpvFPFastMathModeAllowReassocINTELShift = 17, + SpvFPFastMathModeMax = 0x7fffffff, +} SpvFPFastMathModeShift; + +typedef enum SpvFPFastMathModeMask_ { + SpvFPFastMathModeMaskNone = 0, + SpvFPFastMathModeNotNaNMask = 0x00000001, + SpvFPFastMathModeNotInfMask = 0x00000002, + SpvFPFastMathModeNSZMask = 0x00000004, + SpvFPFastMathModeAllowRecipMask = 0x00000008, + SpvFPFastMathModeFastMask = 0x00000010, + SpvFPFastMathModeAllowContractFastINTELMask = 0x00010000, + SpvFPFastMathModeAllowReassocINTELMask = 0x00020000, +} SpvFPFastMathModeMask; + +typedef enum SpvFPRoundingMode_ { + SpvFPRoundingModeRTE = 0, + SpvFPRoundingModeRTZ = 1, + SpvFPRoundingModeRTP = 2, + SpvFPRoundingModeRTN = 3, + SpvFPRoundingModeMax = 0x7fffffff, +} SpvFPRoundingMode; + +typedef enum SpvLinkageType_ { + SpvLinkageTypeExport = 0, + SpvLinkageTypeImport = 1, + SpvLinkageTypeLinkOnceODR = 2, + SpvLinkageTypeMax = 0x7fffffff, +} SpvLinkageType; + +typedef enum SpvAccessQualifier_ { + SpvAccessQualifierReadOnly = 0, + SpvAccessQualifierWriteOnly = 1, + SpvAccessQualifierReadWrite = 2, + SpvAccessQualifierMax = 0x7fffffff, +} SpvAccessQualifier; + +typedef enum SpvFunctionParameterAttribute_ { + SpvFunctionParameterAttributeZext = 0, + SpvFunctionParameterAttributeSext = 1, + SpvFunctionParameterAttributeByVal = 2, + SpvFunctionParameterAttributeSret = 3, + SpvFunctionParameterAttributeNoAlias = 4, + SpvFunctionParameterAttributeNoCapture = 5, + SpvFunctionParameterAttributeNoWrite = 6, + SpvFunctionParameterAttributeNoReadWrite = 7, + SpvFunctionParameterAttributeMax = 0x7fffffff, +} SpvFunctionParameterAttribute; + +typedef enum SpvDecoration_ { + SpvDecorationRelaxedPrecision = 0, + SpvDecorationSpecId = 1, + SpvDecorationBlock = 2, + SpvDecorationBufferBlock = 3, + SpvDecorationRowMajor = 4, + SpvDecorationColMajor = 5, + SpvDecorationArrayStride = 6, + SpvDecorationMatrixStride = 7, + SpvDecorationGLSLShared = 8, + SpvDecorationGLSLPacked = 9, + SpvDecorationCPacked = 10, + SpvDecorationBuiltIn = 11, + SpvDecorationNoPerspective = 13, + SpvDecorationFlat = 14, + SpvDecorationPatch = 15, + SpvDecorationCentroid = 16, + SpvDecorationSample = 17, + SpvDecorationInvariant = 18, + SpvDecorationRestrict = 19, + SpvDecorationAliased = 20, + SpvDecorationVolatile = 21, + SpvDecorationConstant = 22, + SpvDecorationCoherent = 23, + SpvDecorationNonWritable = 24, + SpvDecorationNonReadable = 25, + SpvDecorationUniform = 26, + SpvDecorationUniformId = 27, + SpvDecorationSaturatedConversion = 28, + SpvDecorationStream = 29, + SpvDecorationLocation = 30, + SpvDecorationComponent = 31, + SpvDecorationIndex = 32, + SpvDecorationBinding = 33, + SpvDecorationDescriptorSet = 34, + SpvDecorationOffset = 35, + SpvDecorationXfbBuffer = 36, + SpvDecorationXfbStride = 37, + SpvDecorationFuncParamAttr = 38, + SpvDecorationFPRoundingMode = 39, + SpvDecorationFPFastMathMode = 40, + SpvDecorationLinkageAttributes = 41, + SpvDecorationNoContraction = 42, + SpvDecorationInputAttachmentIndex = 43, + SpvDecorationAlignment = 44, + SpvDecorationMaxByteOffset = 45, + SpvDecorationAlignmentId = 46, + SpvDecorationMaxByteOffsetId = 47, + SpvDecorationNoSignedWrap = 4469, + SpvDecorationNoUnsignedWrap = 4470, + SpvDecorationExplicitInterpAMD = 4999, + SpvDecorationOverrideCoverageNV = 5248, + SpvDecorationPassthroughNV = 5250, + SpvDecorationViewportRelativeNV = 5252, + SpvDecorationSecondaryViewportRelativeNV = 5256, + SpvDecorationPerPrimitiveNV = 5271, + SpvDecorationPerViewNV = 5272, + SpvDecorationPerTaskNV = 5273, + SpvDecorationPerVertexKHR = 5285, + SpvDecorationPerVertexNV = 5285, + SpvDecorationNonUniform = 5300, + SpvDecorationNonUniformEXT = 5300, + SpvDecorationRestrictPointer = 5355, + SpvDecorationRestrictPointerEXT = 5355, + SpvDecorationAliasedPointer = 5356, + SpvDecorationAliasedPointerEXT = 5356, + SpvDecorationBindlessSamplerNV = 5398, + SpvDecorationBindlessImageNV = 5399, + SpvDecorationBoundSamplerNV = 5400, + SpvDecorationBoundImageNV = 5401, + SpvDecorationSIMTCallINTEL = 5599, + SpvDecorationReferencedIndirectlyINTEL = 5602, + SpvDecorationClobberINTEL = 5607, + SpvDecorationSideEffectsINTEL = 5608, + SpvDecorationVectorComputeVariableINTEL = 5624, + SpvDecorationFuncParamIOKindINTEL = 5625, + SpvDecorationVectorComputeFunctionINTEL = 5626, + SpvDecorationStackCallINTEL = 5627, + SpvDecorationGlobalVariableOffsetINTEL = 5628, + SpvDecorationCounterBuffer = 5634, + SpvDecorationHlslCounterBufferGOOGLE = 5634, + SpvDecorationHlslSemanticGOOGLE = 5635, + SpvDecorationUserSemantic = 5635, + SpvDecorationUserTypeGOOGLE = 5636, + SpvDecorationFunctionRoundingModeINTEL = 5822, + SpvDecorationFunctionDenormModeINTEL = 5823, + SpvDecorationRegisterINTEL = 5825, + SpvDecorationMemoryINTEL = 5826, + SpvDecorationNumbanksINTEL = 5827, + SpvDecorationBankwidthINTEL = 5828, + SpvDecorationMaxPrivateCopiesINTEL = 5829, + SpvDecorationSinglepumpINTEL = 5830, + SpvDecorationDoublepumpINTEL = 5831, + SpvDecorationMaxReplicatesINTEL = 5832, + SpvDecorationSimpleDualPortINTEL = 5833, + SpvDecorationMergeINTEL = 5834, + SpvDecorationBankBitsINTEL = 5835, + SpvDecorationForcePow2DepthINTEL = 5836, + SpvDecorationBurstCoalesceINTEL = 5899, + SpvDecorationCacheSizeINTEL = 5900, + SpvDecorationDontStaticallyCoalesceINTEL = 5901, + SpvDecorationPrefetchINTEL = 5902, + SpvDecorationStallEnableINTEL = 5905, + SpvDecorationFuseLoopsInFunctionINTEL = 5907, + SpvDecorationAliasScopeINTEL = 5914, + SpvDecorationNoAliasINTEL = 5915, + SpvDecorationBufferLocationINTEL = 5921, + SpvDecorationIOPipeStorageINTEL = 5944, + SpvDecorationFunctionFloatingPointModeINTEL = 6080, + SpvDecorationSingleElementVectorINTEL = 6085, + SpvDecorationVectorComputeCallableFunctionINTEL = 6087, + SpvDecorationMediaBlockIOINTEL = 6140, + SpvDecorationMax = 0x7fffffff, +} SpvDecoration; + +typedef enum SpvBuiltIn_ { + SpvBuiltInPosition = 0, + SpvBuiltInPointSize = 1, + SpvBuiltInClipDistance = 3, + SpvBuiltInCullDistance = 4, + SpvBuiltInVertexId = 5, + SpvBuiltInInstanceId = 6, + SpvBuiltInPrimitiveId = 7, + SpvBuiltInInvocationId = 8, + SpvBuiltInLayer = 9, + SpvBuiltInViewportIndex = 10, + SpvBuiltInTessLevelOuter = 11, + SpvBuiltInTessLevelInner = 12, + SpvBuiltInTessCoord = 13, + SpvBuiltInPatchVertices = 14, + SpvBuiltInFragCoord = 15, + SpvBuiltInPointCoord = 16, + SpvBuiltInFrontFacing = 17, + SpvBuiltInSampleId = 18, + SpvBuiltInSamplePosition = 19, + SpvBuiltInSampleMask = 20, + SpvBuiltInFragDepth = 22, + SpvBuiltInHelperInvocation = 23, + SpvBuiltInNumWorkgroups = 24, + SpvBuiltInWorkgroupSize = 25, + SpvBuiltInWorkgroupId = 26, + SpvBuiltInLocalInvocationId = 27, + SpvBuiltInGlobalInvocationId = 28, + SpvBuiltInLocalInvocationIndex = 29, + SpvBuiltInWorkDim = 30, + SpvBuiltInGlobalSize = 31, + SpvBuiltInEnqueuedWorkgroupSize = 32, + SpvBuiltInGlobalOffset = 33, + SpvBuiltInGlobalLinearId = 34, + SpvBuiltInSubgroupSize = 36, + SpvBuiltInSubgroupMaxSize = 37, + SpvBuiltInNumSubgroups = 38, + SpvBuiltInNumEnqueuedSubgroups = 39, + SpvBuiltInSubgroupId = 40, + SpvBuiltInSubgroupLocalInvocationId = 41, + SpvBuiltInVertexIndex = 42, + SpvBuiltInInstanceIndex = 43, + SpvBuiltInSubgroupEqMask = 4416, + SpvBuiltInSubgroupEqMaskKHR = 4416, + SpvBuiltInSubgroupGeMask = 4417, + SpvBuiltInSubgroupGeMaskKHR = 4417, + SpvBuiltInSubgroupGtMask = 4418, + SpvBuiltInSubgroupGtMaskKHR = 4418, + SpvBuiltInSubgroupLeMask = 4419, + SpvBuiltInSubgroupLeMaskKHR = 4419, + SpvBuiltInSubgroupLtMask = 4420, + SpvBuiltInSubgroupLtMaskKHR = 4420, + SpvBuiltInBaseVertex = 4424, + SpvBuiltInBaseInstance = 4425, + SpvBuiltInDrawIndex = 4426, + SpvBuiltInPrimitiveShadingRateKHR = 4432, + SpvBuiltInDeviceIndex = 4438, + SpvBuiltInViewIndex = 4440, + SpvBuiltInShadingRateKHR = 4444, + SpvBuiltInBaryCoordNoPerspAMD = 4992, + SpvBuiltInBaryCoordNoPerspCentroidAMD = 4993, + SpvBuiltInBaryCoordNoPerspSampleAMD = 4994, + SpvBuiltInBaryCoordSmoothAMD = 4995, + SpvBuiltInBaryCoordSmoothCentroidAMD = 4996, + SpvBuiltInBaryCoordSmoothSampleAMD = 4997, + SpvBuiltInBaryCoordPullModelAMD = 4998, + SpvBuiltInFragStencilRefEXT = 5014, + SpvBuiltInViewportMaskNV = 5253, + SpvBuiltInSecondaryPositionNV = 5257, + SpvBuiltInSecondaryViewportMaskNV = 5258, + SpvBuiltInPositionPerViewNV = 5261, + SpvBuiltInViewportMaskPerViewNV = 5262, + SpvBuiltInFullyCoveredEXT = 5264, + SpvBuiltInTaskCountNV = 5274, + SpvBuiltInPrimitiveCountNV = 5275, + SpvBuiltInPrimitiveIndicesNV = 5276, + SpvBuiltInClipDistancePerViewNV = 5277, + SpvBuiltInCullDistancePerViewNV = 5278, + SpvBuiltInLayerPerViewNV = 5279, + SpvBuiltInMeshViewCountNV = 5280, + SpvBuiltInMeshViewIndicesNV = 5281, + SpvBuiltInBaryCoordKHR = 5286, + SpvBuiltInBaryCoordNV = 5286, + SpvBuiltInBaryCoordNoPerspKHR = 5287, + SpvBuiltInBaryCoordNoPerspNV = 5287, + SpvBuiltInFragSizeEXT = 5292, + SpvBuiltInFragmentSizeNV = 5292, + SpvBuiltInFragInvocationCountEXT = 5293, + SpvBuiltInInvocationsPerPixelNV = 5293, + SpvBuiltInLaunchIdKHR = 5319, + SpvBuiltInLaunchIdNV = 5319, + SpvBuiltInLaunchSizeKHR = 5320, + SpvBuiltInLaunchSizeNV = 5320, + SpvBuiltInWorldRayOriginKHR = 5321, + SpvBuiltInWorldRayOriginNV = 5321, + SpvBuiltInWorldRayDirectionKHR = 5322, + SpvBuiltInWorldRayDirectionNV = 5322, + SpvBuiltInObjectRayOriginKHR = 5323, + SpvBuiltInObjectRayOriginNV = 5323, + SpvBuiltInObjectRayDirectionKHR = 5324, + SpvBuiltInObjectRayDirectionNV = 5324, + SpvBuiltInRayTminKHR = 5325, + SpvBuiltInRayTminNV = 5325, + SpvBuiltInRayTmaxKHR = 5326, + SpvBuiltInRayTmaxNV = 5326, + SpvBuiltInInstanceCustomIndexKHR = 5327, + SpvBuiltInInstanceCustomIndexNV = 5327, + SpvBuiltInObjectToWorldKHR = 5330, + SpvBuiltInObjectToWorldNV = 5330, + SpvBuiltInWorldToObjectKHR = 5331, + SpvBuiltInWorldToObjectNV = 5331, + SpvBuiltInHitTNV = 5332, + SpvBuiltInHitKindKHR = 5333, + SpvBuiltInHitKindNV = 5333, + SpvBuiltInCurrentRayTimeNV = 5334, + SpvBuiltInIncomingRayFlagsKHR = 5351, + SpvBuiltInIncomingRayFlagsNV = 5351, + SpvBuiltInRayGeometryIndexKHR = 5352, + SpvBuiltInWarpsPerSMNV = 5374, + SpvBuiltInSMCountNV = 5375, + SpvBuiltInWarpIDNV = 5376, + SpvBuiltInSMIDNV = 5377, + SpvBuiltInCullMaskKHR = 6021, + SpvBuiltInMax = 0x7fffffff, +} SpvBuiltIn; + +typedef enum SpvSelectionControlShift_ { + SpvSelectionControlFlattenShift = 0, + SpvSelectionControlDontFlattenShift = 1, + SpvSelectionControlMax = 0x7fffffff, +} SpvSelectionControlShift; + +typedef enum SpvSelectionControlMask_ { + SpvSelectionControlMaskNone = 0, + SpvSelectionControlFlattenMask = 0x00000001, + SpvSelectionControlDontFlattenMask = 0x00000002, +} SpvSelectionControlMask; + +typedef enum SpvLoopControlShift_ { + SpvLoopControlUnrollShift = 0, + SpvLoopControlDontUnrollShift = 1, + SpvLoopControlDependencyInfiniteShift = 2, + SpvLoopControlDependencyLengthShift = 3, + SpvLoopControlMinIterationsShift = 4, + SpvLoopControlMaxIterationsShift = 5, + SpvLoopControlIterationMultipleShift = 6, + SpvLoopControlPeelCountShift = 7, + SpvLoopControlPartialCountShift = 8, + SpvLoopControlInitiationIntervalINTELShift = 16, + SpvLoopControlMaxConcurrencyINTELShift = 17, + SpvLoopControlDependencyArrayINTELShift = 18, + SpvLoopControlPipelineEnableINTELShift = 19, + SpvLoopControlLoopCoalesceINTELShift = 20, + SpvLoopControlMaxInterleavingINTELShift = 21, + SpvLoopControlSpeculatedIterationsINTELShift = 22, + SpvLoopControlNoFusionINTELShift = 23, + SpvLoopControlMax = 0x7fffffff, +} SpvLoopControlShift; + +typedef enum SpvLoopControlMask_ { + SpvLoopControlMaskNone = 0, + SpvLoopControlUnrollMask = 0x00000001, + SpvLoopControlDontUnrollMask = 0x00000002, + SpvLoopControlDependencyInfiniteMask = 0x00000004, + SpvLoopControlDependencyLengthMask = 0x00000008, + SpvLoopControlMinIterationsMask = 0x00000010, + SpvLoopControlMaxIterationsMask = 0x00000020, + SpvLoopControlIterationMultipleMask = 0x00000040, + SpvLoopControlPeelCountMask = 0x00000080, + SpvLoopControlPartialCountMask = 0x00000100, + SpvLoopControlInitiationIntervalINTELMask = 0x00010000, + SpvLoopControlMaxConcurrencyINTELMask = 0x00020000, + SpvLoopControlDependencyArrayINTELMask = 0x00040000, + SpvLoopControlPipelineEnableINTELMask = 0x00080000, + SpvLoopControlLoopCoalesceINTELMask = 0x00100000, + SpvLoopControlMaxInterleavingINTELMask = 0x00200000, + SpvLoopControlSpeculatedIterationsINTELMask = 0x00400000, + SpvLoopControlNoFusionINTELMask = 0x00800000, +} SpvLoopControlMask; + +typedef enum SpvFunctionControlShift_ { + SpvFunctionControlInlineShift = 0, + SpvFunctionControlDontInlineShift = 1, + SpvFunctionControlPureShift = 2, + SpvFunctionControlConstShift = 3, + SpvFunctionControlOptNoneINTELShift = 16, + SpvFunctionControlMax = 0x7fffffff, +} SpvFunctionControlShift; + +typedef enum SpvFunctionControlMask_ { + SpvFunctionControlMaskNone = 0, + SpvFunctionControlInlineMask = 0x00000001, + SpvFunctionControlDontInlineMask = 0x00000002, + SpvFunctionControlPureMask = 0x00000004, + SpvFunctionControlConstMask = 0x00000008, + SpvFunctionControlOptNoneINTELMask = 0x00010000, +} SpvFunctionControlMask; + +typedef enum SpvMemorySemanticsShift_ { + SpvMemorySemanticsAcquireShift = 1, + SpvMemorySemanticsReleaseShift = 2, + SpvMemorySemanticsAcquireReleaseShift = 3, + SpvMemorySemanticsSequentiallyConsistentShift = 4, + SpvMemorySemanticsUniformMemoryShift = 6, + SpvMemorySemanticsSubgroupMemoryShift = 7, + SpvMemorySemanticsWorkgroupMemoryShift = 8, + SpvMemorySemanticsCrossWorkgroupMemoryShift = 9, + SpvMemorySemanticsAtomicCounterMemoryShift = 10, + SpvMemorySemanticsImageMemoryShift = 11, + SpvMemorySemanticsOutputMemoryShift = 12, + SpvMemorySemanticsOutputMemoryKHRShift = 12, + SpvMemorySemanticsMakeAvailableShift = 13, + SpvMemorySemanticsMakeAvailableKHRShift = 13, + SpvMemorySemanticsMakeVisibleShift = 14, + SpvMemorySemanticsMakeVisibleKHRShift = 14, + SpvMemorySemanticsVolatileShift = 15, + SpvMemorySemanticsMax = 0x7fffffff, +} SpvMemorySemanticsShift; + +typedef enum SpvMemorySemanticsMask_ { + SpvMemorySemanticsMaskNone = 0, + SpvMemorySemanticsAcquireMask = 0x00000002, + SpvMemorySemanticsReleaseMask = 0x00000004, + SpvMemorySemanticsAcquireReleaseMask = 0x00000008, + SpvMemorySemanticsSequentiallyConsistentMask = 0x00000010, + SpvMemorySemanticsUniformMemoryMask = 0x00000040, + SpvMemorySemanticsSubgroupMemoryMask = 0x00000080, + SpvMemorySemanticsWorkgroupMemoryMask = 0x00000100, + SpvMemorySemanticsCrossWorkgroupMemoryMask = 0x00000200, + SpvMemorySemanticsAtomicCounterMemoryMask = 0x00000400, + SpvMemorySemanticsImageMemoryMask = 0x00000800, + SpvMemorySemanticsOutputMemoryMask = 0x00001000, + SpvMemorySemanticsOutputMemoryKHRMask = 0x00001000, + SpvMemorySemanticsMakeAvailableMask = 0x00002000, + SpvMemorySemanticsMakeAvailableKHRMask = 0x00002000, + SpvMemorySemanticsMakeVisibleMask = 0x00004000, + SpvMemorySemanticsMakeVisibleKHRMask = 0x00004000, + SpvMemorySemanticsVolatileMask = 0x00008000, +} SpvMemorySemanticsMask; + +typedef enum SpvMemoryAccessShift_ { + SpvMemoryAccessVolatileShift = 0, + SpvMemoryAccessAlignedShift = 1, + SpvMemoryAccessNontemporalShift = 2, + SpvMemoryAccessMakePointerAvailableShift = 3, + SpvMemoryAccessMakePointerAvailableKHRShift = 3, + SpvMemoryAccessMakePointerVisibleShift = 4, + SpvMemoryAccessMakePointerVisibleKHRShift = 4, + SpvMemoryAccessNonPrivatePointerShift = 5, + SpvMemoryAccessNonPrivatePointerKHRShift = 5, + SpvMemoryAccessAliasScopeINTELMaskShift = 16, + SpvMemoryAccessNoAliasINTELMaskShift = 17, + SpvMemoryAccessMax = 0x7fffffff, +} SpvMemoryAccessShift; + +typedef enum SpvMemoryAccessMask_ { + SpvMemoryAccessMaskNone = 0, + SpvMemoryAccessVolatileMask = 0x00000001, + SpvMemoryAccessAlignedMask = 0x00000002, + SpvMemoryAccessNontemporalMask = 0x00000004, + SpvMemoryAccessMakePointerAvailableMask = 0x00000008, + SpvMemoryAccessMakePointerAvailableKHRMask = 0x00000008, + SpvMemoryAccessMakePointerVisibleMask = 0x00000010, + SpvMemoryAccessMakePointerVisibleKHRMask = 0x00000010, + SpvMemoryAccessNonPrivatePointerMask = 0x00000020, + SpvMemoryAccessNonPrivatePointerKHRMask = 0x00000020, + SpvMemoryAccessAliasScopeINTELMaskMask = 0x00010000, + SpvMemoryAccessNoAliasINTELMaskMask = 0x00020000, +} SpvMemoryAccessMask; + +typedef enum SpvScope_ { + SpvScopeCrossDevice = 0, + SpvScopeDevice = 1, + SpvScopeWorkgroup = 2, + SpvScopeSubgroup = 3, + SpvScopeInvocation = 4, + SpvScopeQueueFamily = 5, + SpvScopeQueueFamilyKHR = 5, + SpvScopeShaderCallKHR = 6, + SpvScopeMax = 0x7fffffff, +} SpvScope; + +typedef enum SpvGroupOperation_ { + SpvGroupOperationReduce = 0, + SpvGroupOperationInclusiveScan = 1, + SpvGroupOperationExclusiveScan = 2, + SpvGroupOperationClusteredReduce = 3, + SpvGroupOperationPartitionedReduceNV = 6, + SpvGroupOperationPartitionedInclusiveScanNV = 7, + SpvGroupOperationPartitionedExclusiveScanNV = 8, + SpvGroupOperationMax = 0x7fffffff, +} SpvGroupOperation; + +typedef enum SpvKernelEnqueueFlags_ { + SpvKernelEnqueueFlagsNoWait = 0, + SpvKernelEnqueueFlagsWaitKernel = 1, + SpvKernelEnqueueFlagsWaitWorkGroup = 2, + SpvKernelEnqueueFlagsMax = 0x7fffffff, +} SpvKernelEnqueueFlags; + +typedef enum SpvKernelProfilingInfoShift_ { + SpvKernelProfilingInfoCmdExecTimeShift = 0, + SpvKernelProfilingInfoMax = 0x7fffffff, +} SpvKernelProfilingInfoShift; + +typedef enum SpvKernelProfilingInfoMask_ { + SpvKernelProfilingInfoMaskNone = 0, + SpvKernelProfilingInfoCmdExecTimeMask = 0x00000001, +} SpvKernelProfilingInfoMask; + +typedef enum SpvCapability_ { + SpvCapabilityMatrix = 0, + SpvCapabilityShader = 1, + SpvCapabilityGeometry = 2, + SpvCapabilityTessellation = 3, + SpvCapabilityAddresses = 4, + SpvCapabilityLinkage = 5, + SpvCapabilityKernel = 6, + SpvCapabilityVector16 = 7, + SpvCapabilityFloat16Buffer = 8, + SpvCapabilityFloat16 = 9, + SpvCapabilityFloat64 = 10, + SpvCapabilityInt64 = 11, + SpvCapabilityInt64Atomics = 12, + SpvCapabilityImageBasic = 13, + SpvCapabilityImageReadWrite = 14, + SpvCapabilityImageMipmap = 15, + SpvCapabilityPipes = 17, + SpvCapabilityGroups = 18, + SpvCapabilityDeviceEnqueue = 19, + SpvCapabilityLiteralSampler = 20, + SpvCapabilityAtomicStorage = 21, + SpvCapabilityInt16 = 22, + SpvCapabilityTessellationPointSize = 23, + SpvCapabilityGeometryPointSize = 24, + SpvCapabilityImageGatherExtended = 25, + SpvCapabilityStorageImageMultisample = 27, + SpvCapabilityUniformBufferArrayDynamicIndexing = 28, + SpvCapabilitySampledImageArrayDynamicIndexing = 29, + SpvCapabilityStorageBufferArrayDynamicIndexing = 30, + SpvCapabilityStorageImageArrayDynamicIndexing = 31, + SpvCapabilityClipDistance = 32, + SpvCapabilityCullDistance = 33, + SpvCapabilityImageCubeArray = 34, + SpvCapabilitySampleRateShading = 35, + SpvCapabilityImageRect = 36, + SpvCapabilitySampledRect = 37, + SpvCapabilityGenericPointer = 38, + SpvCapabilityInt8 = 39, + SpvCapabilityInputAttachment = 40, + SpvCapabilitySparseResidency = 41, + SpvCapabilityMinLod = 42, + SpvCapabilitySampled1D = 43, + SpvCapabilityImage1D = 44, + SpvCapabilitySampledCubeArray = 45, + SpvCapabilitySampledBuffer = 46, + SpvCapabilityImageBuffer = 47, + SpvCapabilityImageMSArray = 48, + SpvCapabilityStorageImageExtendedFormats = 49, + SpvCapabilityImageQuery = 50, + SpvCapabilityDerivativeControl = 51, + SpvCapabilityInterpolationFunction = 52, + SpvCapabilityTransformFeedback = 53, + SpvCapabilityGeometryStreams = 54, + SpvCapabilityStorageImageReadWithoutFormat = 55, + SpvCapabilityStorageImageWriteWithoutFormat = 56, + SpvCapabilityMultiViewport = 57, + SpvCapabilitySubgroupDispatch = 58, + SpvCapabilityNamedBarrier = 59, + SpvCapabilityPipeStorage = 60, + SpvCapabilityGroupNonUniform = 61, + SpvCapabilityGroupNonUniformVote = 62, + SpvCapabilityGroupNonUniformArithmetic = 63, + SpvCapabilityGroupNonUniformBallot = 64, + SpvCapabilityGroupNonUniformShuffle = 65, + SpvCapabilityGroupNonUniformShuffleRelative = 66, + SpvCapabilityGroupNonUniformClustered = 67, + SpvCapabilityGroupNonUniformQuad = 68, + SpvCapabilityShaderLayer = 69, + SpvCapabilityShaderViewportIndex = 70, + SpvCapabilityUniformDecoration = 71, + SpvCapabilityFragmentShadingRateKHR = 4422, + SpvCapabilitySubgroupBallotKHR = 4423, + SpvCapabilityDrawParameters = 4427, + SpvCapabilityWorkgroupMemoryExplicitLayoutKHR = 4428, + SpvCapabilityWorkgroupMemoryExplicitLayout8BitAccessKHR = 4429, + SpvCapabilityWorkgroupMemoryExplicitLayout16BitAccessKHR = 4430, + SpvCapabilitySubgroupVoteKHR = 4431, + SpvCapabilityStorageBuffer16BitAccess = 4433, + SpvCapabilityStorageUniformBufferBlock16 = 4433, + SpvCapabilityStorageUniform16 = 4434, + SpvCapabilityUniformAndStorageBuffer16BitAccess = 4434, + SpvCapabilityStoragePushConstant16 = 4435, + SpvCapabilityStorageInputOutput16 = 4436, + SpvCapabilityDeviceGroup = 4437, + SpvCapabilityMultiView = 4439, + SpvCapabilityVariablePointersStorageBuffer = 4441, + SpvCapabilityVariablePointers = 4442, + SpvCapabilityAtomicStorageOps = 4445, + SpvCapabilitySampleMaskPostDepthCoverage = 4447, + SpvCapabilityStorageBuffer8BitAccess = 4448, + SpvCapabilityUniformAndStorageBuffer8BitAccess = 4449, + SpvCapabilityStoragePushConstant8 = 4450, + SpvCapabilityDenormPreserve = 4464, + SpvCapabilityDenormFlushToZero = 4465, + SpvCapabilitySignedZeroInfNanPreserve = 4466, + SpvCapabilityRoundingModeRTE = 4467, + SpvCapabilityRoundingModeRTZ = 4468, + SpvCapabilityRayQueryProvisionalKHR = 4471, + SpvCapabilityRayQueryKHR = 4472, + SpvCapabilityRayTraversalPrimitiveCullingKHR = 4478, + SpvCapabilityRayTracingKHR = 4479, + SpvCapabilityFloat16ImageAMD = 5008, + SpvCapabilityImageGatherBiasLodAMD = 5009, + SpvCapabilityFragmentMaskAMD = 5010, + SpvCapabilityStencilExportEXT = 5013, + SpvCapabilityImageReadWriteLodAMD = 5015, + SpvCapabilityInt64ImageEXT = 5016, + SpvCapabilityShaderClockKHR = 5055, + SpvCapabilitySampleMaskOverrideCoverageNV = 5249, + SpvCapabilityGeometryShaderPassthroughNV = 5251, + SpvCapabilityShaderViewportIndexLayerEXT = 5254, + SpvCapabilityShaderViewportIndexLayerNV = 5254, + SpvCapabilityShaderViewportMaskNV = 5255, + SpvCapabilityShaderStereoViewNV = 5259, + SpvCapabilityPerViewAttributesNV = 5260, + SpvCapabilityFragmentFullyCoveredEXT = 5265, + SpvCapabilityMeshShadingNV = 5266, + SpvCapabilityImageFootprintNV = 5282, + SpvCapabilityFragmentBarycentricKHR = 5284, + SpvCapabilityFragmentBarycentricNV = 5284, + SpvCapabilityComputeDerivativeGroupQuadsNV = 5288, + SpvCapabilityFragmentDensityEXT = 5291, + SpvCapabilityShadingRateNV = 5291, + SpvCapabilityGroupNonUniformPartitionedNV = 5297, + SpvCapabilityShaderNonUniform = 5301, + SpvCapabilityShaderNonUniformEXT = 5301, + SpvCapabilityRuntimeDescriptorArray = 5302, + SpvCapabilityRuntimeDescriptorArrayEXT = 5302, + SpvCapabilityInputAttachmentArrayDynamicIndexing = 5303, + SpvCapabilityInputAttachmentArrayDynamicIndexingEXT = 5303, + SpvCapabilityUniformTexelBufferArrayDynamicIndexing = 5304, + SpvCapabilityUniformTexelBufferArrayDynamicIndexingEXT = 5304, + SpvCapabilityStorageTexelBufferArrayDynamicIndexing = 5305, + SpvCapabilityStorageTexelBufferArrayDynamicIndexingEXT = 5305, + SpvCapabilityUniformBufferArrayNonUniformIndexing = 5306, + SpvCapabilityUniformBufferArrayNonUniformIndexingEXT = 5306, + SpvCapabilitySampledImageArrayNonUniformIndexing = 5307, + SpvCapabilitySampledImageArrayNonUniformIndexingEXT = 5307, + SpvCapabilityStorageBufferArrayNonUniformIndexing = 5308, + SpvCapabilityStorageBufferArrayNonUniformIndexingEXT = 5308, + SpvCapabilityStorageImageArrayNonUniformIndexing = 5309, + SpvCapabilityStorageImageArrayNonUniformIndexingEXT = 5309, + SpvCapabilityInputAttachmentArrayNonUniformIndexing = 5310, + SpvCapabilityInputAttachmentArrayNonUniformIndexingEXT = 5310, + SpvCapabilityUniformTexelBufferArrayNonUniformIndexing = 5311, + SpvCapabilityUniformTexelBufferArrayNonUniformIndexingEXT = 5311, + SpvCapabilityStorageTexelBufferArrayNonUniformIndexing = 5312, + SpvCapabilityStorageTexelBufferArrayNonUniformIndexingEXT = 5312, + SpvCapabilityRayTracingNV = 5340, + SpvCapabilityRayTracingMotionBlurNV = 5341, + SpvCapabilityVulkanMemoryModel = 5345, + SpvCapabilityVulkanMemoryModelKHR = 5345, + SpvCapabilityVulkanMemoryModelDeviceScope = 5346, + SpvCapabilityVulkanMemoryModelDeviceScopeKHR = 5346, + SpvCapabilityPhysicalStorageBufferAddresses = 5347, + SpvCapabilityPhysicalStorageBufferAddressesEXT = 5347, + SpvCapabilityComputeDerivativeGroupLinearNV = 5350, + SpvCapabilityRayTracingProvisionalKHR = 5353, + SpvCapabilityCooperativeMatrixNV = 5357, + SpvCapabilityFragmentShaderSampleInterlockEXT = 5363, + SpvCapabilityFragmentShaderShadingRateInterlockEXT = 5372, + SpvCapabilityShaderSMBuiltinsNV = 5373, + SpvCapabilityFragmentShaderPixelInterlockEXT = 5378, + SpvCapabilityDemoteToHelperInvocation = 5379, + SpvCapabilityDemoteToHelperInvocationEXT = 5379, + SpvCapabilityBindlessTextureNV = 5390, + SpvCapabilitySubgroupShuffleINTEL = 5568, + SpvCapabilitySubgroupBufferBlockIOINTEL = 5569, + SpvCapabilitySubgroupImageBlockIOINTEL = 5570, + SpvCapabilitySubgroupImageMediaBlockIOINTEL = 5579, + SpvCapabilityRoundToInfinityINTEL = 5582, + SpvCapabilityFloatingPointModeINTEL = 5583, + SpvCapabilityIntegerFunctions2INTEL = 5584, + SpvCapabilityFunctionPointersINTEL = 5603, + SpvCapabilityIndirectReferencesINTEL = 5604, + SpvCapabilityAsmINTEL = 5606, + SpvCapabilityAtomicFloat32MinMaxEXT = 5612, + SpvCapabilityAtomicFloat64MinMaxEXT = 5613, + SpvCapabilityAtomicFloat16MinMaxEXT = 5616, + SpvCapabilityVectorComputeINTEL = 5617, + SpvCapabilityVectorAnyINTEL = 5619, + SpvCapabilityExpectAssumeKHR = 5629, + SpvCapabilitySubgroupAvcMotionEstimationINTEL = 5696, + SpvCapabilitySubgroupAvcMotionEstimationIntraINTEL = 5697, + SpvCapabilitySubgroupAvcMotionEstimationChromaINTEL = 5698, + SpvCapabilityVariableLengthArrayINTEL = 5817, + SpvCapabilityFunctionFloatControlINTEL = 5821, + SpvCapabilityFPGAMemoryAttributesINTEL = 5824, + SpvCapabilityFPFastMathModeINTEL = 5837, + SpvCapabilityArbitraryPrecisionIntegersINTEL = 5844, + SpvCapabilityArbitraryPrecisionFloatingPointINTEL = 5845, + SpvCapabilityUnstructuredLoopControlsINTEL = 5886, + SpvCapabilityFPGALoopControlsINTEL = 5888, + SpvCapabilityKernelAttributesINTEL = 5892, + SpvCapabilityFPGAKernelAttributesINTEL = 5897, + SpvCapabilityFPGAMemoryAccessesINTEL = 5898, + SpvCapabilityFPGAClusterAttributesINTEL = 5904, + SpvCapabilityLoopFuseINTEL = 5906, + SpvCapabilityMemoryAccessAliasingINTEL = 5910, + SpvCapabilityFPGABufferLocationINTEL = 5920, + SpvCapabilityArbitraryPrecisionFixedPointINTEL = 5922, + SpvCapabilityUSMStorageClassesINTEL = 5935, + SpvCapabilityIOPipesINTEL = 5943, + SpvCapabilityBlockingPipesINTEL = 5945, + SpvCapabilityFPGARegINTEL = 5948, + SpvCapabilityDotProductInputAll = 6016, + SpvCapabilityDotProductInputAllKHR = 6016, + SpvCapabilityDotProductInput4x8Bit = 6017, + SpvCapabilityDotProductInput4x8BitKHR = 6017, + SpvCapabilityDotProductInput4x8BitPacked = 6018, + SpvCapabilityDotProductInput4x8BitPackedKHR = 6018, + SpvCapabilityDotProduct = 6019, + SpvCapabilityDotProductKHR = 6019, + SpvCapabilityRayCullMaskKHR = 6020, + SpvCapabilityBitInstructions = 6025, + SpvCapabilityGroupNonUniformRotateKHR = 6026, + SpvCapabilityAtomicFloat32AddEXT = 6033, + SpvCapabilityAtomicFloat64AddEXT = 6034, + SpvCapabilityLongConstantCompositeINTEL = 6089, + SpvCapabilityOptNoneINTEL = 6094, + SpvCapabilityAtomicFloat16AddEXT = 6095, + SpvCapabilityDebugInfoModuleINTEL = 6114, + SpvCapabilitySplitBarrierINTEL = 6141, + SpvCapabilityGroupUniformArithmeticKHR = 6400, + SpvCapabilityMax = 0x7fffffff, +} SpvCapability; + +typedef enum SpvRayFlagsShift_ { + SpvRayFlagsOpaqueKHRShift = 0, + SpvRayFlagsNoOpaqueKHRShift = 1, + SpvRayFlagsTerminateOnFirstHitKHRShift = 2, + SpvRayFlagsSkipClosestHitShaderKHRShift = 3, + SpvRayFlagsCullBackFacingTrianglesKHRShift = 4, + SpvRayFlagsCullFrontFacingTrianglesKHRShift = 5, + SpvRayFlagsCullOpaqueKHRShift = 6, + SpvRayFlagsCullNoOpaqueKHRShift = 7, + SpvRayFlagsSkipTrianglesKHRShift = 8, + SpvRayFlagsSkipAABBsKHRShift = 9, + SpvRayFlagsMax = 0x7fffffff, +} SpvRayFlagsShift; + +typedef enum SpvRayFlagsMask_ { + SpvRayFlagsMaskNone = 0, + SpvRayFlagsOpaqueKHRMask = 0x00000001, + SpvRayFlagsNoOpaqueKHRMask = 0x00000002, + SpvRayFlagsTerminateOnFirstHitKHRMask = 0x00000004, + SpvRayFlagsSkipClosestHitShaderKHRMask = 0x00000008, + SpvRayFlagsCullBackFacingTrianglesKHRMask = 0x00000010, + SpvRayFlagsCullFrontFacingTrianglesKHRMask = 0x00000020, + SpvRayFlagsCullOpaqueKHRMask = 0x00000040, + SpvRayFlagsCullNoOpaqueKHRMask = 0x00000080, + SpvRayFlagsSkipTrianglesKHRMask = 0x00000100, + SpvRayFlagsSkipAABBsKHRMask = 0x00000200, +} SpvRayFlagsMask; + +typedef enum SpvRayQueryIntersection_ { + SpvRayQueryIntersectionRayQueryCandidateIntersectionKHR = 0, + SpvRayQueryIntersectionRayQueryCommittedIntersectionKHR = 1, + SpvRayQueryIntersectionMax = 0x7fffffff, +} SpvRayQueryIntersection; + +typedef enum SpvRayQueryCommittedIntersectionType_ { + SpvRayQueryCommittedIntersectionTypeRayQueryCommittedIntersectionNoneKHR = 0, + SpvRayQueryCommittedIntersectionTypeRayQueryCommittedIntersectionTriangleKHR = 1, + SpvRayQueryCommittedIntersectionTypeRayQueryCommittedIntersectionGeneratedKHR = 2, + SpvRayQueryCommittedIntersectionTypeMax = 0x7fffffff, +} SpvRayQueryCommittedIntersectionType; + +typedef enum SpvRayQueryCandidateIntersectionType_ { + SpvRayQueryCandidateIntersectionTypeRayQueryCandidateIntersectionTriangleKHR = 0, + SpvRayQueryCandidateIntersectionTypeRayQueryCandidateIntersectionAABBKHR = 1, + SpvRayQueryCandidateIntersectionTypeMax = 0x7fffffff, +} SpvRayQueryCandidateIntersectionType; + +typedef enum SpvFragmentShadingRateShift_ { + SpvFragmentShadingRateVertical2PixelsShift = 0, + SpvFragmentShadingRateVertical4PixelsShift = 1, + SpvFragmentShadingRateHorizontal2PixelsShift = 2, + SpvFragmentShadingRateHorizontal4PixelsShift = 3, + SpvFragmentShadingRateMax = 0x7fffffff, +} SpvFragmentShadingRateShift; + +typedef enum SpvFragmentShadingRateMask_ { + SpvFragmentShadingRateMaskNone = 0, + SpvFragmentShadingRateVertical2PixelsMask = 0x00000001, + SpvFragmentShadingRateVertical4PixelsMask = 0x00000002, + SpvFragmentShadingRateHorizontal2PixelsMask = 0x00000004, + SpvFragmentShadingRateHorizontal4PixelsMask = 0x00000008, +} SpvFragmentShadingRateMask; + +typedef enum SpvFPDenormMode_ { + SpvFPDenormModePreserve = 0, + SpvFPDenormModeFlushToZero = 1, + SpvFPDenormModeMax = 0x7fffffff, +} SpvFPDenormMode; + +typedef enum SpvFPOperationMode_ { + SpvFPOperationModeIEEE = 0, + SpvFPOperationModeALT = 1, + SpvFPOperationModeMax = 0x7fffffff, +} SpvFPOperationMode; + +typedef enum SpvQuantizationModes_ { + SpvQuantizationModesTRN = 0, + SpvQuantizationModesTRN_ZERO = 1, + SpvQuantizationModesRND = 2, + SpvQuantizationModesRND_ZERO = 3, + SpvQuantizationModesRND_INF = 4, + SpvQuantizationModesRND_MIN_INF = 5, + SpvQuantizationModesRND_CONV = 6, + SpvQuantizationModesRND_CONV_ODD = 7, + SpvQuantizationModesMax = 0x7fffffff, +} SpvQuantizationModes; + +typedef enum SpvOverflowModes_ { + SpvOverflowModesWRAP = 0, + SpvOverflowModesSAT = 1, + SpvOverflowModesSAT_ZERO = 2, + SpvOverflowModesSAT_SYM = 3, + SpvOverflowModesMax = 0x7fffffff, +} SpvOverflowModes; + +typedef enum SpvPackedVectorFormat_ { + SpvPackedVectorFormatPackedVectorFormat4x8Bit = 0, + SpvPackedVectorFormatPackedVectorFormat4x8BitKHR = 0, + SpvPackedVectorFormatMax = 0x7fffffff, +} SpvPackedVectorFormat; + +typedef enum SpvOp_ { + SpvOpNop = 0, + SpvOpUndef = 1, + SpvOpSourceContinued = 2, + SpvOpSource = 3, + SpvOpSourceExtension = 4, + SpvOpName = 5, + SpvOpMemberName = 6, + SpvOpString = 7, + SpvOpLine = 8, + SpvOpExtension = 10, + SpvOpExtInstImport = 11, + SpvOpExtInst = 12, + SpvOpMemoryModel = 14, + SpvOpEntryPoint = 15, + SpvOpExecutionMode = 16, + SpvOpCapability = 17, + SpvOpTypeVoid = 19, + SpvOpTypeBool = 20, + SpvOpTypeInt = 21, + SpvOpTypeFloat = 22, + SpvOpTypeVector = 23, + SpvOpTypeMatrix = 24, + SpvOpTypeImage = 25, + SpvOpTypeSampler = 26, + SpvOpTypeSampledImage = 27, + SpvOpTypeArray = 28, + SpvOpTypeRuntimeArray = 29, + SpvOpTypeStruct = 30, + SpvOpTypeOpaque = 31, + SpvOpTypePointer = 32, + SpvOpTypeFunction = 33, + SpvOpTypeEvent = 34, + SpvOpTypeDeviceEvent = 35, + SpvOpTypeReserveId = 36, + SpvOpTypeQueue = 37, + SpvOpTypePipe = 38, + SpvOpTypeForwardPointer = 39, + SpvOpConstantTrue = 41, + SpvOpConstantFalse = 42, + SpvOpConstant = 43, + SpvOpConstantComposite = 44, + SpvOpConstantSampler = 45, + SpvOpConstantNull = 46, + SpvOpSpecConstantTrue = 48, + SpvOpSpecConstantFalse = 49, + SpvOpSpecConstant = 50, + SpvOpSpecConstantComposite = 51, + SpvOpSpecConstantOp = 52, + SpvOpFunction = 54, + SpvOpFunctionParameter = 55, + SpvOpFunctionEnd = 56, + SpvOpFunctionCall = 57, + SpvOpVariable = 59, + SpvOpImageTexelPointer = 60, + SpvOpLoad = 61, + SpvOpStore = 62, + SpvOpCopyMemory = 63, + SpvOpCopyMemorySized = 64, + SpvOpAccessChain = 65, + SpvOpInBoundsAccessChain = 66, + SpvOpPtrAccessChain = 67, + SpvOpArrayLength = 68, + SpvOpGenericPtrMemSemantics = 69, + SpvOpInBoundsPtrAccessChain = 70, + SpvOpDecorate = 71, + SpvOpMemberDecorate = 72, + SpvOpDecorationGroup = 73, + SpvOpGroupDecorate = 74, + SpvOpGroupMemberDecorate = 75, + SpvOpVectorExtractDynamic = 77, + SpvOpVectorInsertDynamic = 78, + SpvOpVectorShuffle = 79, + SpvOpCompositeConstruct = 80, + SpvOpCompositeExtract = 81, + SpvOpCompositeInsert = 82, + SpvOpCopyObject = 83, + SpvOpTranspose = 84, + SpvOpSampledImage = 86, + SpvOpImageSampleImplicitLod = 87, + SpvOpImageSampleExplicitLod = 88, + SpvOpImageSampleDrefImplicitLod = 89, + SpvOpImageSampleDrefExplicitLod = 90, + SpvOpImageSampleProjImplicitLod = 91, + SpvOpImageSampleProjExplicitLod = 92, + SpvOpImageSampleProjDrefImplicitLod = 93, + SpvOpImageSampleProjDrefExplicitLod = 94, + SpvOpImageFetch = 95, + SpvOpImageGather = 96, + SpvOpImageDrefGather = 97, + SpvOpImageRead = 98, + SpvOpImageWrite = 99, + SpvOpImage = 100, + SpvOpImageQueryFormat = 101, + SpvOpImageQueryOrder = 102, + SpvOpImageQuerySizeLod = 103, + SpvOpImageQuerySize = 104, + SpvOpImageQueryLod = 105, + SpvOpImageQueryLevels = 106, + SpvOpImageQuerySamples = 107, + SpvOpConvertFToU = 109, + SpvOpConvertFToS = 110, + SpvOpConvertSToF = 111, + SpvOpConvertUToF = 112, + SpvOpUConvert = 113, + SpvOpSConvert = 114, + SpvOpFConvert = 115, + SpvOpQuantizeToF16 = 116, + SpvOpConvertPtrToU = 117, + SpvOpSatConvertSToU = 118, + SpvOpSatConvertUToS = 119, + SpvOpConvertUToPtr = 120, + SpvOpPtrCastToGeneric = 121, + SpvOpGenericCastToPtr = 122, + SpvOpGenericCastToPtrExplicit = 123, + SpvOpBitcast = 124, + SpvOpSNegate = 126, + SpvOpFNegate = 127, + SpvOpIAdd = 128, + SpvOpFAdd = 129, + SpvOpISub = 130, + SpvOpFSub = 131, + SpvOpIMul = 132, + SpvOpFMul = 133, + SpvOpUDiv = 134, + SpvOpSDiv = 135, + SpvOpFDiv = 136, + SpvOpUMod = 137, + SpvOpSRem = 138, + SpvOpSMod = 139, + SpvOpFRem = 140, + SpvOpFMod = 141, + SpvOpVectorTimesScalar = 142, + SpvOpMatrixTimesScalar = 143, + SpvOpVectorTimesMatrix = 144, + SpvOpMatrixTimesVector = 145, + SpvOpMatrixTimesMatrix = 146, + SpvOpOuterProduct = 147, + SpvOpDot = 148, + SpvOpIAddCarry = 149, + SpvOpISubBorrow = 150, + SpvOpUMulExtended = 151, + SpvOpSMulExtended = 152, + SpvOpAny = 154, + SpvOpAll = 155, + SpvOpIsNan = 156, + SpvOpIsInf = 157, + SpvOpIsFinite = 158, + SpvOpIsNormal = 159, + SpvOpSignBitSet = 160, + SpvOpLessOrGreater = 161, + SpvOpOrdered = 162, + SpvOpUnordered = 163, + SpvOpLogicalEqual = 164, + SpvOpLogicalNotEqual = 165, + SpvOpLogicalOr = 166, + SpvOpLogicalAnd = 167, + SpvOpLogicalNot = 168, + SpvOpSelect = 169, + SpvOpIEqual = 170, + SpvOpINotEqual = 171, + SpvOpUGreaterThan = 172, + SpvOpSGreaterThan = 173, + SpvOpUGreaterThanEqual = 174, + SpvOpSGreaterThanEqual = 175, + SpvOpULessThan = 176, + SpvOpSLessThan = 177, + SpvOpULessThanEqual = 178, + SpvOpSLessThanEqual = 179, + SpvOpFOrdEqual = 180, + SpvOpFUnordEqual = 181, + SpvOpFOrdNotEqual = 182, + SpvOpFUnordNotEqual = 183, + SpvOpFOrdLessThan = 184, + SpvOpFUnordLessThan = 185, + SpvOpFOrdGreaterThan = 186, + SpvOpFUnordGreaterThan = 187, + SpvOpFOrdLessThanEqual = 188, + SpvOpFUnordLessThanEqual = 189, + SpvOpFOrdGreaterThanEqual = 190, + SpvOpFUnordGreaterThanEqual = 191, + SpvOpShiftRightLogical = 194, + SpvOpShiftRightArithmetic = 195, + SpvOpShiftLeftLogical = 196, + SpvOpBitwiseOr = 197, + SpvOpBitwiseXor = 198, + SpvOpBitwiseAnd = 199, + SpvOpNot = 200, + SpvOpBitFieldInsert = 201, + SpvOpBitFieldSExtract = 202, + SpvOpBitFieldUExtract = 203, + SpvOpBitReverse = 204, + SpvOpBitCount = 205, + SpvOpDPdx = 207, + SpvOpDPdy = 208, + SpvOpFwidth = 209, + SpvOpDPdxFine = 210, + SpvOpDPdyFine = 211, + SpvOpFwidthFine = 212, + SpvOpDPdxCoarse = 213, + SpvOpDPdyCoarse = 214, + SpvOpFwidthCoarse = 215, + SpvOpEmitVertex = 218, + SpvOpEndPrimitive = 219, + SpvOpEmitStreamVertex = 220, + SpvOpEndStreamPrimitive = 221, + SpvOpControlBarrier = 224, + SpvOpMemoryBarrier = 225, + SpvOpAtomicLoad = 227, + SpvOpAtomicStore = 228, + SpvOpAtomicExchange = 229, + SpvOpAtomicCompareExchange = 230, + SpvOpAtomicCompareExchangeWeak = 231, + SpvOpAtomicIIncrement = 232, + SpvOpAtomicIDecrement = 233, + SpvOpAtomicIAdd = 234, + SpvOpAtomicISub = 235, + SpvOpAtomicSMin = 236, + SpvOpAtomicUMin = 237, + SpvOpAtomicSMax = 238, + SpvOpAtomicUMax = 239, + SpvOpAtomicAnd = 240, + SpvOpAtomicOr = 241, + SpvOpAtomicXor = 242, + SpvOpPhi = 245, + SpvOpLoopMerge = 246, + SpvOpSelectionMerge = 247, + SpvOpLabel = 248, + SpvOpBranch = 249, + SpvOpBranchConditional = 250, + SpvOpSwitch = 251, + SpvOpKill = 252, + SpvOpReturn = 253, + SpvOpReturnValue = 254, + SpvOpUnreachable = 255, + SpvOpLifetimeStart = 256, + SpvOpLifetimeStop = 257, + SpvOpGroupAsyncCopy = 259, + SpvOpGroupWaitEvents = 260, + SpvOpGroupAll = 261, + SpvOpGroupAny = 262, + SpvOpGroupBroadcast = 263, + SpvOpGroupIAdd = 264, + SpvOpGroupFAdd = 265, + SpvOpGroupFMin = 266, + SpvOpGroupUMin = 267, + SpvOpGroupSMin = 268, + SpvOpGroupFMax = 269, + SpvOpGroupUMax = 270, + SpvOpGroupSMax = 271, + SpvOpReadPipe = 274, + SpvOpWritePipe = 275, + SpvOpReservedReadPipe = 276, + SpvOpReservedWritePipe = 277, + SpvOpReserveReadPipePackets = 278, + SpvOpReserveWritePipePackets = 279, + SpvOpCommitReadPipe = 280, + SpvOpCommitWritePipe = 281, + SpvOpIsValidReserveId = 282, + SpvOpGetNumPipePackets = 283, + SpvOpGetMaxPipePackets = 284, + SpvOpGroupReserveReadPipePackets = 285, + SpvOpGroupReserveWritePipePackets = 286, + SpvOpGroupCommitReadPipe = 287, + SpvOpGroupCommitWritePipe = 288, + SpvOpEnqueueMarker = 291, + SpvOpEnqueueKernel = 292, + SpvOpGetKernelNDrangeSubGroupCount = 293, + SpvOpGetKernelNDrangeMaxSubGroupSize = 294, + SpvOpGetKernelWorkGroupSize = 295, + SpvOpGetKernelPreferredWorkGroupSizeMultiple = 296, + SpvOpRetainEvent = 297, + SpvOpReleaseEvent = 298, + SpvOpCreateUserEvent = 299, + SpvOpIsValidEvent = 300, + SpvOpSetUserEventStatus = 301, + SpvOpCaptureEventProfilingInfo = 302, + SpvOpGetDefaultQueue = 303, + SpvOpBuildNDRange = 304, + SpvOpImageSparseSampleImplicitLod = 305, + SpvOpImageSparseSampleExplicitLod = 306, + SpvOpImageSparseSampleDrefImplicitLod = 307, + SpvOpImageSparseSampleDrefExplicitLod = 308, + SpvOpImageSparseSampleProjImplicitLod = 309, + SpvOpImageSparseSampleProjExplicitLod = 310, + SpvOpImageSparseSampleProjDrefImplicitLod = 311, + SpvOpImageSparseSampleProjDrefExplicitLod = 312, + SpvOpImageSparseFetch = 313, + SpvOpImageSparseGather = 314, + SpvOpImageSparseDrefGather = 315, + SpvOpImageSparseTexelsResident = 316, + SpvOpNoLine = 317, + SpvOpAtomicFlagTestAndSet = 318, + SpvOpAtomicFlagClear = 319, + SpvOpImageSparseRead = 320, + SpvOpSizeOf = 321, + SpvOpTypePipeStorage = 322, + SpvOpConstantPipeStorage = 323, + SpvOpCreatePipeFromPipeStorage = 324, + SpvOpGetKernelLocalSizeForSubgroupCount = 325, + SpvOpGetKernelMaxNumSubgroups = 326, + SpvOpTypeNamedBarrier = 327, + SpvOpNamedBarrierInitialize = 328, + SpvOpMemoryNamedBarrier = 329, + SpvOpModuleProcessed = 330, + SpvOpExecutionModeId = 331, + SpvOpDecorateId = 332, + SpvOpGroupNonUniformElect = 333, + SpvOpGroupNonUniformAll = 334, + SpvOpGroupNonUniformAny = 335, + SpvOpGroupNonUniformAllEqual = 336, + SpvOpGroupNonUniformBroadcast = 337, + SpvOpGroupNonUniformBroadcastFirst = 338, + SpvOpGroupNonUniformBallot = 339, + SpvOpGroupNonUniformInverseBallot = 340, + SpvOpGroupNonUniformBallotBitExtract = 341, + SpvOpGroupNonUniformBallotBitCount = 342, + SpvOpGroupNonUniformBallotFindLSB = 343, + SpvOpGroupNonUniformBallotFindMSB = 344, + SpvOpGroupNonUniformShuffle = 345, + SpvOpGroupNonUniformShuffleXor = 346, + SpvOpGroupNonUniformShuffleUp = 347, + SpvOpGroupNonUniformShuffleDown = 348, + SpvOpGroupNonUniformIAdd = 349, + SpvOpGroupNonUniformFAdd = 350, + SpvOpGroupNonUniformIMul = 351, + SpvOpGroupNonUniformFMul = 352, + SpvOpGroupNonUniformSMin = 353, + SpvOpGroupNonUniformUMin = 354, + SpvOpGroupNonUniformFMin = 355, + SpvOpGroupNonUniformSMax = 356, + SpvOpGroupNonUniformUMax = 357, + SpvOpGroupNonUniformFMax = 358, + SpvOpGroupNonUniformBitwiseAnd = 359, + SpvOpGroupNonUniformBitwiseOr = 360, + SpvOpGroupNonUniformBitwiseXor = 361, + SpvOpGroupNonUniformLogicalAnd = 362, + SpvOpGroupNonUniformLogicalOr = 363, + SpvOpGroupNonUniformLogicalXor = 364, + SpvOpGroupNonUniformQuadBroadcast = 365, + SpvOpGroupNonUniformQuadSwap = 366, + SpvOpCopyLogical = 400, + SpvOpPtrEqual = 401, + SpvOpPtrNotEqual = 402, + SpvOpPtrDiff = 403, + SpvOpTerminateInvocation = 4416, + SpvOpSubgroupBallotKHR = 4421, + SpvOpSubgroupFirstInvocationKHR = 4422, + SpvOpSubgroupAllKHR = 4428, + SpvOpSubgroupAnyKHR = 4429, + SpvOpSubgroupAllEqualKHR = 4430, + SpvOpGroupNonUniformRotateKHR = 4431, + SpvOpSubgroupReadInvocationKHR = 4432, + SpvOpTraceRayKHR = 4445, + SpvOpExecuteCallableKHR = 4446, + SpvOpConvertUToAccelerationStructureKHR = 4447, + SpvOpIgnoreIntersectionKHR = 4448, + SpvOpTerminateRayKHR = 4449, + SpvOpSDot = 4450, + SpvOpSDotKHR = 4450, + SpvOpUDot = 4451, + SpvOpUDotKHR = 4451, + SpvOpSUDot = 4452, + SpvOpSUDotKHR = 4452, + SpvOpSDotAccSat = 4453, + SpvOpSDotAccSatKHR = 4453, + SpvOpUDotAccSat = 4454, + SpvOpUDotAccSatKHR = 4454, + SpvOpSUDotAccSat = 4455, + SpvOpSUDotAccSatKHR = 4455, + SpvOpTypeRayQueryKHR = 4472, + SpvOpRayQueryInitializeKHR = 4473, + SpvOpRayQueryTerminateKHR = 4474, + SpvOpRayQueryGenerateIntersectionKHR = 4475, + SpvOpRayQueryConfirmIntersectionKHR = 4476, + SpvOpRayQueryProceedKHR = 4477, + SpvOpRayQueryGetIntersectionTypeKHR = 4479, + SpvOpGroupIAddNonUniformAMD = 5000, + SpvOpGroupFAddNonUniformAMD = 5001, + SpvOpGroupFMinNonUniformAMD = 5002, + SpvOpGroupUMinNonUniformAMD = 5003, + SpvOpGroupSMinNonUniformAMD = 5004, + SpvOpGroupFMaxNonUniformAMD = 5005, + SpvOpGroupUMaxNonUniformAMD = 5006, + SpvOpGroupSMaxNonUniformAMD = 5007, + SpvOpFragmentMaskFetchAMD = 5011, + SpvOpFragmentFetchAMD = 5012, + SpvOpReadClockKHR = 5056, + SpvOpImageSampleFootprintNV = 5283, + SpvOpGroupNonUniformPartitionNV = 5296, + SpvOpWritePackedPrimitiveIndices4x8NV = 5299, + SpvOpReportIntersectionKHR = 5334, + SpvOpReportIntersectionNV = 5334, + SpvOpIgnoreIntersectionNV = 5335, + SpvOpTerminateRayNV = 5336, + SpvOpTraceNV = 5337, + SpvOpTraceMotionNV = 5338, + SpvOpTraceRayMotionNV = 5339, + SpvOpTypeAccelerationStructureKHR = 5341, + SpvOpTypeAccelerationStructureNV = 5341, + SpvOpExecuteCallableNV = 5344, + SpvOpTypeCooperativeMatrixNV = 5358, + SpvOpCooperativeMatrixLoadNV = 5359, + SpvOpCooperativeMatrixStoreNV = 5360, + SpvOpCooperativeMatrixMulAddNV = 5361, + SpvOpCooperativeMatrixLengthNV = 5362, + SpvOpBeginInvocationInterlockEXT = 5364, + SpvOpEndInvocationInterlockEXT = 5365, + SpvOpDemoteToHelperInvocation = 5380, + SpvOpDemoteToHelperInvocationEXT = 5380, + SpvOpIsHelperInvocationEXT = 5381, + SpvOpConvertUToImageNV = 5391, + SpvOpConvertUToSamplerNV = 5392, + SpvOpConvertImageToUNV = 5393, + SpvOpConvertSamplerToUNV = 5394, + SpvOpConvertUToSampledImageNV = 5395, + SpvOpConvertSampledImageToUNV = 5396, + SpvOpSamplerImageAddressingModeNV = 5397, + SpvOpSubgroupShuffleINTEL = 5571, + SpvOpSubgroupShuffleDownINTEL = 5572, + SpvOpSubgroupShuffleUpINTEL = 5573, + SpvOpSubgroupShuffleXorINTEL = 5574, + SpvOpSubgroupBlockReadINTEL = 5575, + SpvOpSubgroupBlockWriteINTEL = 5576, + SpvOpSubgroupImageBlockReadINTEL = 5577, + SpvOpSubgroupImageBlockWriteINTEL = 5578, + SpvOpSubgroupImageMediaBlockReadINTEL = 5580, + SpvOpSubgroupImageMediaBlockWriteINTEL = 5581, + SpvOpUCountLeadingZerosINTEL = 5585, + SpvOpUCountTrailingZerosINTEL = 5586, + SpvOpAbsISubINTEL = 5587, + SpvOpAbsUSubINTEL = 5588, + SpvOpIAddSatINTEL = 5589, + SpvOpUAddSatINTEL = 5590, + SpvOpIAverageINTEL = 5591, + SpvOpUAverageINTEL = 5592, + SpvOpIAverageRoundedINTEL = 5593, + SpvOpUAverageRoundedINTEL = 5594, + SpvOpISubSatINTEL = 5595, + SpvOpUSubSatINTEL = 5596, + SpvOpIMul32x16INTEL = 5597, + SpvOpUMul32x16INTEL = 5598, + SpvOpConstantFunctionPointerINTEL = 5600, + SpvOpFunctionPointerCallINTEL = 5601, + SpvOpAsmTargetINTEL = 5609, + SpvOpAsmINTEL = 5610, + SpvOpAsmCallINTEL = 5611, + SpvOpAtomicFMinEXT = 5614, + SpvOpAtomicFMaxEXT = 5615, + SpvOpAssumeTrueKHR = 5630, + SpvOpExpectKHR = 5631, + SpvOpDecorateString = 5632, + SpvOpDecorateStringGOOGLE = 5632, + SpvOpMemberDecorateString = 5633, + SpvOpMemberDecorateStringGOOGLE = 5633, + SpvOpVmeImageINTEL = 5699, + SpvOpTypeVmeImageINTEL = 5700, + SpvOpTypeAvcImePayloadINTEL = 5701, + SpvOpTypeAvcRefPayloadINTEL = 5702, + SpvOpTypeAvcSicPayloadINTEL = 5703, + SpvOpTypeAvcMcePayloadINTEL = 5704, + SpvOpTypeAvcMceResultINTEL = 5705, + SpvOpTypeAvcImeResultINTEL = 5706, + SpvOpTypeAvcImeResultSingleReferenceStreamoutINTEL = 5707, + SpvOpTypeAvcImeResultDualReferenceStreamoutINTEL = 5708, + SpvOpTypeAvcImeSingleReferenceStreaminINTEL = 5709, + SpvOpTypeAvcImeDualReferenceStreaminINTEL = 5710, + SpvOpTypeAvcRefResultINTEL = 5711, + SpvOpTypeAvcSicResultINTEL = 5712, + SpvOpSubgroupAvcMceGetDefaultInterBaseMultiReferencePenaltyINTEL = 5713, + SpvOpSubgroupAvcMceSetInterBaseMultiReferencePenaltyINTEL = 5714, + SpvOpSubgroupAvcMceGetDefaultInterShapePenaltyINTEL = 5715, + SpvOpSubgroupAvcMceSetInterShapePenaltyINTEL = 5716, + SpvOpSubgroupAvcMceGetDefaultInterDirectionPenaltyINTEL = 5717, + SpvOpSubgroupAvcMceSetInterDirectionPenaltyINTEL = 5718, + SpvOpSubgroupAvcMceGetDefaultIntraLumaShapePenaltyINTEL = 5719, + SpvOpSubgroupAvcMceGetDefaultInterMotionVectorCostTableINTEL = 5720, + SpvOpSubgroupAvcMceGetDefaultHighPenaltyCostTableINTEL = 5721, + SpvOpSubgroupAvcMceGetDefaultMediumPenaltyCostTableINTEL = 5722, + SpvOpSubgroupAvcMceGetDefaultLowPenaltyCostTableINTEL = 5723, + SpvOpSubgroupAvcMceSetMotionVectorCostFunctionINTEL = 5724, + SpvOpSubgroupAvcMceGetDefaultIntraLumaModePenaltyINTEL = 5725, + SpvOpSubgroupAvcMceGetDefaultNonDcLumaIntraPenaltyINTEL = 5726, + SpvOpSubgroupAvcMceGetDefaultIntraChromaModeBasePenaltyINTEL = 5727, + SpvOpSubgroupAvcMceSetAcOnlyHaarINTEL = 5728, + SpvOpSubgroupAvcMceSetSourceInterlacedFieldPolarityINTEL = 5729, + SpvOpSubgroupAvcMceSetSingleReferenceInterlacedFieldPolarityINTEL = 5730, + SpvOpSubgroupAvcMceSetDualReferenceInterlacedFieldPolaritiesINTEL = 5731, + SpvOpSubgroupAvcMceConvertToImePayloadINTEL = 5732, + SpvOpSubgroupAvcMceConvertToImeResultINTEL = 5733, + SpvOpSubgroupAvcMceConvertToRefPayloadINTEL = 5734, + SpvOpSubgroupAvcMceConvertToRefResultINTEL = 5735, + SpvOpSubgroupAvcMceConvertToSicPayloadINTEL = 5736, + SpvOpSubgroupAvcMceConvertToSicResultINTEL = 5737, + SpvOpSubgroupAvcMceGetMotionVectorsINTEL = 5738, + SpvOpSubgroupAvcMceGetInterDistortionsINTEL = 5739, + SpvOpSubgroupAvcMceGetBestInterDistortionsINTEL = 5740, + SpvOpSubgroupAvcMceGetInterMajorShapeINTEL = 5741, + SpvOpSubgroupAvcMceGetInterMinorShapeINTEL = 5742, + SpvOpSubgroupAvcMceGetInterDirectionsINTEL = 5743, + SpvOpSubgroupAvcMceGetInterMotionVectorCountINTEL = 5744, + SpvOpSubgroupAvcMceGetInterReferenceIdsINTEL = 5745, + SpvOpSubgroupAvcMceGetInterReferenceInterlacedFieldPolaritiesINTEL = 5746, + SpvOpSubgroupAvcImeInitializeINTEL = 5747, + SpvOpSubgroupAvcImeSetSingleReferenceINTEL = 5748, + SpvOpSubgroupAvcImeSetDualReferenceINTEL = 5749, + SpvOpSubgroupAvcImeRefWindowSizeINTEL = 5750, + SpvOpSubgroupAvcImeAdjustRefOffsetINTEL = 5751, + SpvOpSubgroupAvcImeConvertToMcePayloadINTEL = 5752, + SpvOpSubgroupAvcImeSetMaxMotionVectorCountINTEL = 5753, + SpvOpSubgroupAvcImeSetUnidirectionalMixDisableINTEL = 5754, + SpvOpSubgroupAvcImeSetEarlySearchTerminationThresholdINTEL = 5755, + SpvOpSubgroupAvcImeSetWeightedSadINTEL = 5756, + SpvOpSubgroupAvcImeEvaluateWithSingleReferenceINTEL = 5757, + SpvOpSubgroupAvcImeEvaluateWithDualReferenceINTEL = 5758, + SpvOpSubgroupAvcImeEvaluateWithSingleReferenceStreaminINTEL = 5759, + SpvOpSubgroupAvcImeEvaluateWithDualReferenceStreaminINTEL = 5760, + SpvOpSubgroupAvcImeEvaluateWithSingleReferenceStreamoutINTEL = 5761, + SpvOpSubgroupAvcImeEvaluateWithDualReferenceStreamoutINTEL = 5762, + SpvOpSubgroupAvcImeEvaluateWithSingleReferenceStreaminoutINTEL = 5763, + SpvOpSubgroupAvcImeEvaluateWithDualReferenceStreaminoutINTEL = 5764, + SpvOpSubgroupAvcImeConvertToMceResultINTEL = 5765, + SpvOpSubgroupAvcImeGetSingleReferenceStreaminINTEL = 5766, + SpvOpSubgroupAvcImeGetDualReferenceStreaminINTEL = 5767, + SpvOpSubgroupAvcImeStripSingleReferenceStreamoutINTEL = 5768, + SpvOpSubgroupAvcImeStripDualReferenceStreamoutINTEL = 5769, + SpvOpSubgroupAvcImeGetStreamoutSingleReferenceMajorShapeMotionVectorsINTEL = 5770, + SpvOpSubgroupAvcImeGetStreamoutSingleReferenceMajorShapeDistortionsINTEL = 5771, + SpvOpSubgroupAvcImeGetStreamoutSingleReferenceMajorShapeReferenceIdsINTEL = 5772, + SpvOpSubgroupAvcImeGetStreamoutDualReferenceMajorShapeMotionVectorsINTEL = 5773, + SpvOpSubgroupAvcImeGetStreamoutDualReferenceMajorShapeDistortionsINTEL = 5774, + SpvOpSubgroupAvcImeGetStreamoutDualReferenceMajorShapeReferenceIdsINTEL = 5775, + SpvOpSubgroupAvcImeGetBorderReachedINTEL = 5776, + SpvOpSubgroupAvcImeGetTruncatedSearchIndicationINTEL = 5777, + SpvOpSubgroupAvcImeGetUnidirectionalEarlySearchTerminationINTEL = 5778, + SpvOpSubgroupAvcImeGetWeightingPatternMinimumMotionVectorINTEL = 5779, + SpvOpSubgroupAvcImeGetWeightingPatternMinimumDistortionINTEL = 5780, + SpvOpSubgroupAvcFmeInitializeINTEL = 5781, + SpvOpSubgroupAvcBmeInitializeINTEL = 5782, + SpvOpSubgroupAvcRefConvertToMcePayloadINTEL = 5783, + SpvOpSubgroupAvcRefSetBidirectionalMixDisableINTEL = 5784, + SpvOpSubgroupAvcRefSetBilinearFilterEnableINTEL = 5785, + SpvOpSubgroupAvcRefEvaluateWithSingleReferenceINTEL = 5786, + SpvOpSubgroupAvcRefEvaluateWithDualReferenceINTEL = 5787, + SpvOpSubgroupAvcRefEvaluateWithMultiReferenceINTEL = 5788, + SpvOpSubgroupAvcRefEvaluateWithMultiReferenceInterlacedINTEL = 5789, + SpvOpSubgroupAvcRefConvertToMceResultINTEL = 5790, + SpvOpSubgroupAvcSicInitializeINTEL = 5791, + SpvOpSubgroupAvcSicConfigureSkcINTEL = 5792, + SpvOpSubgroupAvcSicConfigureIpeLumaINTEL = 5793, + SpvOpSubgroupAvcSicConfigureIpeLumaChromaINTEL = 5794, + SpvOpSubgroupAvcSicGetMotionVectorMaskINTEL = 5795, + SpvOpSubgroupAvcSicConvertToMcePayloadINTEL = 5796, + SpvOpSubgroupAvcSicSetIntraLumaShapePenaltyINTEL = 5797, + SpvOpSubgroupAvcSicSetIntraLumaModeCostFunctionINTEL = 5798, + SpvOpSubgroupAvcSicSetIntraChromaModeCostFunctionINTEL = 5799, + SpvOpSubgroupAvcSicSetBilinearFilterEnableINTEL = 5800, + SpvOpSubgroupAvcSicSetSkcForwardTransformEnableINTEL = 5801, + SpvOpSubgroupAvcSicSetBlockBasedRawSkipSadINTEL = 5802, + SpvOpSubgroupAvcSicEvaluateIpeINTEL = 5803, + SpvOpSubgroupAvcSicEvaluateWithSingleReferenceINTEL = 5804, + SpvOpSubgroupAvcSicEvaluateWithDualReferenceINTEL = 5805, + SpvOpSubgroupAvcSicEvaluateWithMultiReferenceINTEL = 5806, + SpvOpSubgroupAvcSicEvaluateWithMultiReferenceInterlacedINTEL = 5807, + SpvOpSubgroupAvcSicConvertToMceResultINTEL = 5808, + SpvOpSubgroupAvcSicGetIpeLumaShapeINTEL = 5809, + SpvOpSubgroupAvcSicGetBestIpeLumaDistortionINTEL = 5810, + SpvOpSubgroupAvcSicGetBestIpeChromaDistortionINTEL = 5811, + SpvOpSubgroupAvcSicGetPackedIpeLumaModesINTEL = 5812, + SpvOpSubgroupAvcSicGetIpeChromaModeINTEL = 5813, + SpvOpSubgroupAvcSicGetPackedSkcLumaCountThresholdINTEL = 5814, + SpvOpSubgroupAvcSicGetPackedSkcLumaSumThresholdINTEL = 5815, + SpvOpSubgroupAvcSicGetInterRawSadsINTEL = 5816, + SpvOpVariableLengthArrayINTEL = 5818, + SpvOpSaveMemoryINTEL = 5819, + SpvOpRestoreMemoryINTEL = 5820, + SpvOpArbitraryFloatSinCosPiINTEL = 5840, + SpvOpArbitraryFloatCastINTEL = 5841, + SpvOpArbitraryFloatCastFromIntINTEL = 5842, + SpvOpArbitraryFloatCastToIntINTEL = 5843, + SpvOpArbitraryFloatAddINTEL = 5846, + SpvOpArbitraryFloatSubINTEL = 5847, + SpvOpArbitraryFloatMulINTEL = 5848, + SpvOpArbitraryFloatDivINTEL = 5849, + SpvOpArbitraryFloatGTINTEL = 5850, + SpvOpArbitraryFloatGEINTEL = 5851, + SpvOpArbitraryFloatLTINTEL = 5852, + SpvOpArbitraryFloatLEINTEL = 5853, + SpvOpArbitraryFloatEQINTEL = 5854, + SpvOpArbitraryFloatRecipINTEL = 5855, + SpvOpArbitraryFloatRSqrtINTEL = 5856, + SpvOpArbitraryFloatCbrtINTEL = 5857, + SpvOpArbitraryFloatHypotINTEL = 5858, + SpvOpArbitraryFloatSqrtINTEL = 5859, + SpvOpArbitraryFloatLogINTEL = 5860, + SpvOpArbitraryFloatLog2INTEL = 5861, + SpvOpArbitraryFloatLog10INTEL = 5862, + SpvOpArbitraryFloatLog1pINTEL = 5863, + SpvOpArbitraryFloatExpINTEL = 5864, + SpvOpArbitraryFloatExp2INTEL = 5865, + SpvOpArbitraryFloatExp10INTEL = 5866, + SpvOpArbitraryFloatExpm1INTEL = 5867, + SpvOpArbitraryFloatSinINTEL = 5868, + SpvOpArbitraryFloatCosINTEL = 5869, + SpvOpArbitraryFloatSinCosINTEL = 5870, + SpvOpArbitraryFloatSinPiINTEL = 5871, + SpvOpArbitraryFloatCosPiINTEL = 5872, + SpvOpArbitraryFloatASinINTEL = 5873, + SpvOpArbitraryFloatASinPiINTEL = 5874, + SpvOpArbitraryFloatACosINTEL = 5875, + SpvOpArbitraryFloatACosPiINTEL = 5876, + SpvOpArbitraryFloatATanINTEL = 5877, + SpvOpArbitraryFloatATanPiINTEL = 5878, + SpvOpArbitraryFloatATan2INTEL = 5879, + SpvOpArbitraryFloatPowINTEL = 5880, + SpvOpArbitraryFloatPowRINTEL = 5881, + SpvOpArbitraryFloatPowNINTEL = 5882, + SpvOpLoopControlINTEL = 5887, + SpvOpAliasDomainDeclINTEL = 5911, + SpvOpAliasScopeDeclINTEL = 5912, + SpvOpAliasScopeListDeclINTEL = 5913, + SpvOpFixedSqrtINTEL = 5923, + SpvOpFixedRecipINTEL = 5924, + SpvOpFixedRsqrtINTEL = 5925, + SpvOpFixedSinINTEL = 5926, + SpvOpFixedCosINTEL = 5927, + SpvOpFixedSinCosINTEL = 5928, + SpvOpFixedSinPiINTEL = 5929, + SpvOpFixedCosPiINTEL = 5930, + SpvOpFixedSinCosPiINTEL = 5931, + SpvOpFixedLogINTEL = 5932, + SpvOpFixedExpINTEL = 5933, + SpvOpPtrCastToCrossWorkgroupINTEL = 5934, + SpvOpCrossWorkgroupCastToPtrINTEL = 5938, + SpvOpReadPipeBlockingINTEL = 5946, + SpvOpWritePipeBlockingINTEL = 5947, + SpvOpFPGARegINTEL = 5949, + SpvOpRayQueryGetRayTMinKHR = 6016, + SpvOpRayQueryGetRayFlagsKHR = 6017, + SpvOpRayQueryGetIntersectionTKHR = 6018, + SpvOpRayQueryGetIntersectionInstanceCustomIndexKHR = 6019, + SpvOpRayQueryGetIntersectionInstanceIdKHR = 6020, + SpvOpRayQueryGetIntersectionInstanceShaderBindingTableRecordOffsetKHR = 6021, + SpvOpRayQueryGetIntersectionGeometryIndexKHR = 6022, + SpvOpRayQueryGetIntersectionPrimitiveIndexKHR = 6023, + SpvOpRayQueryGetIntersectionBarycentricsKHR = 6024, + SpvOpRayQueryGetIntersectionFrontFaceKHR = 6025, + SpvOpRayQueryGetIntersectionCandidateAABBOpaqueKHR = 6026, + SpvOpRayQueryGetIntersectionObjectRayDirectionKHR = 6027, + SpvOpRayQueryGetIntersectionObjectRayOriginKHR = 6028, + SpvOpRayQueryGetWorldRayDirectionKHR = 6029, + SpvOpRayQueryGetWorldRayOriginKHR = 6030, + SpvOpRayQueryGetIntersectionObjectToWorldKHR = 6031, + SpvOpRayQueryGetIntersectionWorldToObjectKHR = 6032, + SpvOpAtomicFAddEXT = 6035, + SpvOpTypeBufferSurfaceINTEL = 6086, + SpvOpTypeStructContinuedINTEL = 6090, + SpvOpConstantCompositeContinuedINTEL = 6091, + SpvOpSpecConstantCompositeContinuedINTEL = 6092, + SpvOpControlBarrierArriveINTEL = 6142, + SpvOpControlBarrierWaitINTEL = 6143, + SpvOpGroupIMulKHR = 6401, + SpvOpGroupFMulKHR = 6402, + SpvOpGroupBitwiseAndKHR = 6403, + SpvOpGroupBitwiseOrKHR = 6404, + SpvOpGroupBitwiseXorKHR = 6405, + SpvOpGroupLogicalAndKHR = 6406, + SpvOpGroupLogicalOrKHR = 6407, + SpvOpGroupLogicalXorKHR = 6408, + SpvOpMax = 0x7fffffff, +} SpvOp; + +#ifdef SPV_ENABLE_UTILITY_CODE +#ifndef __cplusplus +#include +#endif +inline void SpvHasResultAndType(SpvOp opcode, bool *hasResult, bool *hasResultType) { + *hasResult = *hasResultType = false; + switch (opcode) { + default: /* unknown opcode */ break; + case SpvOpNop: *hasResult = false; *hasResultType = false; break; + case SpvOpUndef: *hasResult = true; *hasResultType = true; break; + case SpvOpSourceContinued: *hasResult = false; *hasResultType = false; break; + case SpvOpSource: *hasResult = false; *hasResultType = false; break; + case SpvOpSourceExtension: *hasResult = false; *hasResultType = false; break; + case SpvOpName: *hasResult = false; *hasResultType = false; break; + case SpvOpMemberName: *hasResult = false; *hasResultType = false; break; + case SpvOpString: *hasResult = true; *hasResultType = false; break; + case SpvOpLine: *hasResult = false; *hasResultType = false; break; + case SpvOpExtension: *hasResult = false; *hasResultType = false; break; + case SpvOpExtInstImport: *hasResult = true; *hasResultType = false; break; + case SpvOpExtInst: *hasResult = true; *hasResultType = true; break; + case SpvOpMemoryModel: *hasResult = false; *hasResultType = false; break; + case SpvOpEntryPoint: *hasResult = false; *hasResultType = false; break; + case SpvOpExecutionMode: *hasResult = false; *hasResultType = false; break; + case SpvOpCapability: *hasResult = false; *hasResultType = false; break; + case SpvOpTypeVoid: *hasResult = true; *hasResultType = false; break; + case SpvOpTypeBool: *hasResult = true; *hasResultType = false; break; + case SpvOpTypeInt: *hasResult = true; *hasResultType = false; break; + case SpvOpTypeFloat: *hasResult = true; *hasResultType = false; break; + case SpvOpTypeVector: *hasResult = true; *hasResultType = false; break; + case SpvOpTypeMatrix: *hasResult = true; *hasResultType = false; break; + case SpvOpTypeImage: *hasResult = true; *hasResultType = false; break; + case SpvOpTypeSampler: *hasResult = true; *hasResultType = false; break; + case SpvOpTypeSampledImage: *hasResult = true; *hasResultType = false; break; + case SpvOpTypeArray: *hasResult = true; *hasResultType = false; break; + case SpvOpTypeRuntimeArray: *hasResult = true; *hasResultType = false; break; + case SpvOpTypeStruct: *hasResult = true; *hasResultType = false; break; + case SpvOpTypeOpaque: *hasResult = true; *hasResultType = false; break; + case SpvOpTypePointer: *hasResult = true; *hasResultType = false; break; + case SpvOpTypeFunction: *hasResult = true; *hasResultType = false; break; + case SpvOpTypeEvent: *hasResult = true; *hasResultType = false; break; + case SpvOpTypeDeviceEvent: *hasResult = true; *hasResultType = false; break; + case SpvOpTypeReserveId: *hasResult = true; *hasResultType = false; break; + case SpvOpTypeQueue: *hasResult = true; *hasResultType = false; break; + case SpvOpTypePipe: *hasResult = true; *hasResultType = false; break; + case SpvOpTypeForwardPointer: *hasResult = false; *hasResultType = false; break; + case SpvOpConstantTrue: *hasResult = true; *hasResultType = true; break; + case SpvOpConstantFalse: *hasResult = true; *hasResultType = true; break; + case SpvOpConstant: *hasResult = true; *hasResultType = true; break; + case SpvOpConstantComposite: *hasResult = true; *hasResultType = true; break; + case SpvOpConstantSampler: *hasResult = true; *hasResultType = true; break; + case SpvOpConstantNull: *hasResult = true; *hasResultType = true; break; + case SpvOpSpecConstantTrue: *hasResult = true; *hasResultType = true; break; + case SpvOpSpecConstantFalse: *hasResult = true; *hasResultType = true; break; + case SpvOpSpecConstant: *hasResult = true; *hasResultType = true; break; + case SpvOpSpecConstantComposite: *hasResult = true; *hasResultType = true; break; + case SpvOpSpecConstantOp: *hasResult = true; *hasResultType = true; break; + case SpvOpFunction: *hasResult = true; *hasResultType = true; break; + case SpvOpFunctionParameter: *hasResult = true; *hasResultType = true; break; + case SpvOpFunctionEnd: *hasResult = false; *hasResultType = false; break; + case SpvOpFunctionCall: *hasResult = true; *hasResultType = true; break; + case SpvOpVariable: *hasResult = true; *hasResultType = true; break; + case SpvOpImageTexelPointer: *hasResult = true; *hasResultType = true; break; + case SpvOpLoad: *hasResult = true; *hasResultType = true; break; + case SpvOpStore: *hasResult = false; *hasResultType = false; break; + case SpvOpCopyMemory: *hasResult = false; *hasResultType = false; break; + case SpvOpCopyMemorySized: *hasResult = false; *hasResultType = false; break; + case SpvOpAccessChain: *hasResult = true; *hasResultType = true; break; + case SpvOpInBoundsAccessChain: *hasResult = true; *hasResultType = true; break; + case SpvOpPtrAccessChain: *hasResult = true; *hasResultType = true; break; + case SpvOpArrayLength: *hasResult = true; *hasResultType = true; break; + case SpvOpGenericPtrMemSemantics: *hasResult = true; *hasResultType = true; break; + case SpvOpInBoundsPtrAccessChain: *hasResult = true; *hasResultType = true; break; + case SpvOpDecorate: *hasResult = false; *hasResultType = false; break; + case SpvOpMemberDecorate: *hasResult = false; *hasResultType = false; break; + case SpvOpDecorationGroup: *hasResult = true; *hasResultType = false; break; + case SpvOpGroupDecorate: *hasResult = false; *hasResultType = false; break; + case SpvOpGroupMemberDecorate: *hasResult = false; *hasResultType = false; break; + case SpvOpVectorExtractDynamic: *hasResult = true; *hasResultType = true; break; + case SpvOpVectorInsertDynamic: *hasResult = true; *hasResultType = true; break; + case SpvOpVectorShuffle: *hasResult = true; *hasResultType = true; break; + case SpvOpCompositeConstruct: *hasResult = true; *hasResultType = true; break; + case SpvOpCompositeExtract: *hasResult = true; *hasResultType = true; break; + case SpvOpCompositeInsert: *hasResult = true; *hasResultType = true; break; + case SpvOpCopyObject: *hasResult = true; *hasResultType = true; break; + case SpvOpTranspose: *hasResult = true; *hasResultType = true; break; + case SpvOpSampledImage: *hasResult = true; *hasResultType = true; break; + case SpvOpImageSampleImplicitLod: *hasResult = true; *hasResultType = true; break; + case SpvOpImageSampleExplicitLod: *hasResult = true; *hasResultType = true; break; + case SpvOpImageSampleDrefImplicitLod: *hasResult = true; *hasResultType = true; break; + case SpvOpImageSampleDrefExplicitLod: *hasResult = true; *hasResultType = true; break; + case SpvOpImageSampleProjImplicitLod: *hasResult = true; *hasResultType = true; break; + case SpvOpImageSampleProjExplicitLod: *hasResult = true; *hasResultType = true; break; + case SpvOpImageSampleProjDrefImplicitLod: *hasResult = true; *hasResultType = true; break; + case SpvOpImageSampleProjDrefExplicitLod: *hasResult = true; *hasResultType = true; break; + case SpvOpImageFetch: *hasResult = true; *hasResultType = true; break; + case SpvOpImageGather: *hasResult = true; *hasResultType = true; break; + case SpvOpImageDrefGather: *hasResult = true; *hasResultType = true; break; + case SpvOpImageRead: *hasResult = true; *hasResultType = true; break; + case SpvOpImageWrite: *hasResult = false; *hasResultType = false; break; + case SpvOpImage: *hasResult = true; *hasResultType = true; break; + case SpvOpImageQueryFormat: *hasResult = true; *hasResultType = true; break; + case SpvOpImageQueryOrder: *hasResult = true; *hasResultType = true; break; + case SpvOpImageQuerySizeLod: *hasResult = true; *hasResultType = true; break; + case SpvOpImageQuerySize: *hasResult = true; *hasResultType = true; break; + case SpvOpImageQueryLod: *hasResult = true; *hasResultType = true; break; + case SpvOpImageQueryLevels: *hasResult = true; *hasResultType = true; break; + case SpvOpImageQuerySamples: *hasResult = true; *hasResultType = true; break; + case SpvOpConvertFToU: *hasResult = true; *hasResultType = true; break; + case SpvOpConvertFToS: *hasResult = true; *hasResultType = true; break; + case SpvOpConvertSToF: *hasResult = true; *hasResultType = true; break; + case SpvOpConvertUToF: *hasResult = true; *hasResultType = true; break; + case SpvOpUConvert: *hasResult = true; *hasResultType = true; break; + case SpvOpSConvert: *hasResult = true; *hasResultType = true; break; + case SpvOpFConvert: *hasResult = true; *hasResultType = true; break; + case SpvOpQuantizeToF16: *hasResult = true; *hasResultType = true; break; + case SpvOpConvertPtrToU: *hasResult = true; *hasResultType = true; break; + case SpvOpSatConvertSToU: *hasResult = true; *hasResultType = true; break; + case SpvOpSatConvertUToS: *hasResult = true; *hasResultType = true; break; + case SpvOpConvertUToPtr: *hasResult = true; *hasResultType = true; break; + case SpvOpPtrCastToGeneric: *hasResult = true; *hasResultType = true; break; + case SpvOpGenericCastToPtr: *hasResult = true; *hasResultType = true; break; + case SpvOpGenericCastToPtrExplicit: *hasResult = true; *hasResultType = true; break; + case SpvOpBitcast: *hasResult = true; *hasResultType = true; break; + case SpvOpSNegate: *hasResult = true; *hasResultType = true; break; + case SpvOpFNegate: *hasResult = true; *hasResultType = true; break; + case SpvOpIAdd: *hasResult = true; *hasResultType = true; break; + case SpvOpFAdd: *hasResult = true; *hasResultType = true; break; + case SpvOpISub: *hasResult = true; *hasResultType = true; break; + case SpvOpFSub: *hasResult = true; *hasResultType = true; break; + case SpvOpIMul: *hasResult = true; *hasResultType = true; break; + case SpvOpFMul: *hasResult = true; *hasResultType = true; break; + case SpvOpUDiv: *hasResult = true; *hasResultType = true; break; + case SpvOpSDiv: *hasResult = true; *hasResultType = true; break; + case SpvOpFDiv: *hasResult = true; *hasResultType = true; break; + case SpvOpUMod: *hasResult = true; *hasResultType = true; break; + case SpvOpSRem: *hasResult = true; *hasResultType = true; break; + case SpvOpSMod: *hasResult = true; *hasResultType = true; break; + case SpvOpFRem: *hasResult = true; *hasResultType = true; break; + case SpvOpFMod: *hasResult = true; *hasResultType = true; break; + case SpvOpVectorTimesScalar: *hasResult = true; *hasResultType = true; break; + case SpvOpMatrixTimesScalar: *hasResult = true; *hasResultType = true; break; + case SpvOpVectorTimesMatrix: *hasResult = true; *hasResultType = true; break; + case SpvOpMatrixTimesVector: *hasResult = true; *hasResultType = true; break; + case SpvOpMatrixTimesMatrix: *hasResult = true; *hasResultType = true; break; + case SpvOpOuterProduct: *hasResult = true; *hasResultType = true; break; + case SpvOpDot: *hasResult = true; *hasResultType = true; break; + case SpvOpIAddCarry: *hasResult = true; *hasResultType = true; break; + case SpvOpISubBorrow: *hasResult = true; *hasResultType = true; break; + case SpvOpUMulExtended: *hasResult = true; *hasResultType = true; break; + case SpvOpSMulExtended: *hasResult = true; *hasResultType = true; break; + case SpvOpAny: *hasResult = true; *hasResultType = true; break; + case SpvOpAll: *hasResult = true; *hasResultType = true; break; + case SpvOpIsNan: *hasResult = true; *hasResultType = true; break; + case SpvOpIsInf: *hasResult = true; *hasResultType = true; break; + case SpvOpIsFinite: *hasResult = true; *hasResultType = true; break; + case SpvOpIsNormal: *hasResult = true; *hasResultType = true; break; + case SpvOpSignBitSet: *hasResult = true; *hasResultType = true; break; + case SpvOpLessOrGreater: *hasResult = true; *hasResultType = true; break; + case SpvOpOrdered: *hasResult = true; *hasResultType = true; break; + case SpvOpUnordered: *hasResult = true; *hasResultType = true; break; + case SpvOpLogicalEqual: *hasResult = true; *hasResultType = true; break; + case SpvOpLogicalNotEqual: *hasResult = true; *hasResultType = true; break; + case SpvOpLogicalOr: *hasResult = true; *hasResultType = true; break; + case SpvOpLogicalAnd: *hasResult = true; *hasResultType = true; break; + case SpvOpLogicalNot: *hasResult = true; *hasResultType = true; break; + case SpvOpSelect: *hasResult = true; *hasResultType = true; break; + case SpvOpIEqual: *hasResult = true; *hasResultType = true; break; + case SpvOpINotEqual: *hasResult = true; *hasResultType = true; break; + case SpvOpUGreaterThan: *hasResult = true; *hasResultType = true; break; + case SpvOpSGreaterThan: *hasResult = true; *hasResultType = true; break; + case SpvOpUGreaterThanEqual: *hasResult = true; *hasResultType = true; break; + case SpvOpSGreaterThanEqual: *hasResult = true; *hasResultType = true; break; + case SpvOpULessThan: *hasResult = true; *hasResultType = true; break; + case SpvOpSLessThan: *hasResult = true; *hasResultType = true; break; + case SpvOpULessThanEqual: *hasResult = true; *hasResultType = true; break; + case SpvOpSLessThanEqual: *hasResult = true; *hasResultType = true; break; + case SpvOpFOrdEqual: *hasResult = true; *hasResultType = true; break; + case SpvOpFUnordEqual: *hasResult = true; *hasResultType = true; break; + case SpvOpFOrdNotEqual: *hasResult = true; *hasResultType = true; break; + case SpvOpFUnordNotEqual: *hasResult = true; *hasResultType = true; break; + case SpvOpFOrdLessThan: *hasResult = true; *hasResultType = true; break; + case SpvOpFUnordLessThan: *hasResult = true; *hasResultType = true; break; + case SpvOpFOrdGreaterThan: *hasResult = true; *hasResultType = true; break; + case SpvOpFUnordGreaterThan: *hasResult = true; *hasResultType = true; break; + case SpvOpFOrdLessThanEqual: *hasResult = true; *hasResultType = true; break; + case SpvOpFUnordLessThanEqual: *hasResult = true; *hasResultType = true; break; + case SpvOpFOrdGreaterThanEqual: *hasResult = true; *hasResultType = true; break; + case SpvOpFUnordGreaterThanEqual: *hasResult = true; *hasResultType = true; break; + case SpvOpShiftRightLogical: *hasResult = true; *hasResultType = true; break; + case SpvOpShiftRightArithmetic: *hasResult = true; *hasResultType = true; break; + case SpvOpShiftLeftLogical: *hasResult = true; *hasResultType = true; break; + case SpvOpBitwiseOr: *hasResult = true; *hasResultType = true; break; + case SpvOpBitwiseXor: *hasResult = true; *hasResultType = true; break; + case SpvOpBitwiseAnd: *hasResult = true; *hasResultType = true; break; + case SpvOpNot: *hasResult = true; *hasResultType = true; break; + case SpvOpBitFieldInsert: *hasResult = true; *hasResultType = true; break; + case SpvOpBitFieldSExtract: *hasResult = true; *hasResultType = true; break; + case SpvOpBitFieldUExtract: *hasResult = true; *hasResultType = true; break; + case SpvOpBitReverse: *hasResult = true; *hasResultType = true; break; + case SpvOpBitCount: *hasResult = true; *hasResultType = true; break; + case SpvOpDPdx: *hasResult = true; *hasResultType = true; break; + case SpvOpDPdy: *hasResult = true; *hasResultType = true; break; + case SpvOpFwidth: *hasResult = true; *hasResultType = true; break; + case SpvOpDPdxFine: *hasResult = true; *hasResultType = true; break; + case SpvOpDPdyFine: *hasResult = true; *hasResultType = true; break; + case SpvOpFwidthFine: *hasResult = true; *hasResultType = true; break; + case SpvOpDPdxCoarse: *hasResult = true; *hasResultType = true; break; + case SpvOpDPdyCoarse: *hasResult = true; *hasResultType = true; break; + case SpvOpFwidthCoarse: *hasResult = true; *hasResultType = true; break; + case SpvOpEmitVertex: *hasResult = false; *hasResultType = false; break; + case SpvOpEndPrimitive: *hasResult = false; *hasResultType = false; break; + case SpvOpEmitStreamVertex: *hasResult = false; *hasResultType = false; break; + case SpvOpEndStreamPrimitive: *hasResult = false; *hasResultType = false; break; + case SpvOpControlBarrier: *hasResult = false; *hasResultType = false; break; + case SpvOpMemoryBarrier: *hasResult = false; *hasResultType = false; break; + case SpvOpAtomicLoad: *hasResult = true; *hasResultType = true; break; + case SpvOpAtomicStore: *hasResult = false; *hasResultType = false; break; + case SpvOpAtomicExchange: *hasResult = true; *hasResultType = true; break; + case SpvOpAtomicCompareExchange: *hasResult = true; *hasResultType = true; break; + case SpvOpAtomicCompareExchangeWeak: *hasResult = true; *hasResultType = true; break; + case SpvOpAtomicIIncrement: *hasResult = true; *hasResultType = true; break; + case SpvOpAtomicIDecrement: *hasResult = true; *hasResultType = true; break; + case SpvOpAtomicIAdd: *hasResult = true; *hasResultType = true; break; + case SpvOpAtomicISub: *hasResult = true; *hasResultType = true; break; + case SpvOpAtomicSMin: *hasResult = true; *hasResultType = true; break; + case SpvOpAtomicUMin: *hasResult = true; *hasResultType = true; break; + case SpvOpAtomicSMax: *hasResult = true; *hasResultType = true; break; + case SpvOpAtomicUMax: *hasResult = true; *hasResultType = true; break; + case SpvOpAtomicAnd: *hasResult = true; *hasResultType = true; break; + case SpvOpAtomicOr: *hasResult = true; *hasResultType = true; break; + case SpvOpAtomicXor: *hasResult = true; *hasResultType = true; break; + case SpvOpPhi: *hasResult = true; *hasResultType = true; break; + case SpvOpLoopMerge: *hasResult = false; *hasResultType = false; break; + case SpvOpSelectionMerge: *hasResult = false; *hasResultType = false; break; + case SpvOpLabel: *hasResult = true; *hasResultType = false; break; + case SpvOpBranch: *hasResult = false; *hasResultType = false; break; + case SpvOpBranchConditional: *hasResult = false; *hasResultType = false; break; + case SpvOpSwitch: *hasResult = false; *hasResultType = false; break; + case SpvOpKill: *hasResult = false; *hasResultType = false; break; + case SpvOpReturn: *hasResult = false; *hasResultType = false; break; + case SpvOpReturnValue: *hasResult = false; *hasResultType = false; break; + case SpvOpUnreachable: *hasResult = false; *hasResultType = false; break; + case SpvOpLifetimeStart: *hasResult = false; *hasResultType = false; break; + case SpvOpLifetimeStop: *hasResult = false; *hasResultType = false; break; + case SpvOpGroupAsyncCopy: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupWaitEvents: *hasResult = false; *hasResultType = false; break; + case SpvOpGroupAll: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupAny: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupBroadcast: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupIAdd: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupFAdd: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupFMin: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupUMin: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupSMin: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupFMax: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupUMax: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupSMax: *hasResult = true; *hasResultType = true; break; + case SpvOpReadPipe: *hasResult = true; *hasResultType = true; break; + case SpvOpWritePipe: *hasResult = true; *hasResultType = true; break; + case SpvOpReservedReadPipe: *hasResult = true; *hasResultType = true; break; + case SpvOpReservedWritePipe: *hasResult = true; *hasResultType = true; break; + case SpvOpReserveReadPipePackets: *hasResult = true; *hasResultType = true; break; + case SpvOpReserveWritePipePackets: *hasResult = true; *hasResultType = true; break; + case SpvOpCommitReadPipe: *hasResult = false; *hasResultType = false; break; + case SpvOpCommitWritePipe: *hasResult = false; *hasResultType = false; break; + case SpvOpIsValidReserveId: *hasResult = true; *hasResultType = true; break; + case SpvOpGetNumPipePackets: *hasResult = true; *hasResultType = true; break; + case SpvOpGetMaxPipePackets: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupReserveReadPipePackets: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupReserveWritePipePackets: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupCommitReadPipe: *hasResult = false; *hasResultType = false; break; + case SpvOpGroupCommitWritePipe: *hasResult = false; *hasResultType = false; break; + case SpvOpEnqueueMarker: *hasResult = true; *hasResultType = true; break; + case SpvOpEnqueueKernel: *hasResult = true; *hasResultType = true; break; + case SpvOpGetKernelNDrangeSubGroupCount: *hasResult = true; *hasResultType = true; break; + case SpvOpGetKernelNDrangeMaxSubGroupSize: *hasResult = true; *hasResultType = true; break; + case SpvOpGetKernelWorkGroupSize: *hasResult = true; *hasResultType = true; break; + case SpvOpGetKernelPreferredWorkGroupSizeMultiple: *hasResult = true; *hasResultType = true; break; + case SpvOpRetainEvent: *hasResult = false; *hasResultType = false; break; + case SpvOpReleaseEvent: *hasResult = false; *hasResultType = false; break; + case SpvOpCreateUserEvent: *hasResult = true; *hasResultType = true; break; + case SpvOpIsValidEvent: *hasResult = true; *hasResultType = true; break; + case SpvOpSetUserEventStatus: *hasResult = false; *hasResultType = false; break; + case SpvOpCaptureEventProfilingInfo: *hasResult = false; *hasResultType = false; break; + case SpvOpGetDefaultQueue: *hasResult = true; *hasResultType = true; break; + case SpvOpBuildNDRange: *hasResult = true; *hasResultType = true; break; + case SpvOpImageSparseSampleImplicitLod: *hasResult = true; *hasResultType = true; break; + case SpvOpImageSparseSampleExplicitLod: *hasResult = true; *hasResultType = true; break; + case SpvOpImageSparseSampleDrefImplicitLod: *hasResult = true; *hasResultType = true; break; + case SpvOpImageSparseSampleDrefExplicitLod: *hasResult = true; *hasResultType = true; break; + case SpvOpImageSparseSampleProjImplicitLod: *hasResult = true; *hasResultType = true; break; + case SpvOpImageSparseSampleProjExplicitLod: *hasResult = true; *hasResultType = true; break; + case SpvOpImageSparseSampleProjDrefImplicitLod: *hasResult = true; *hasResultType = true; break; + case SpvOpImageSparseSampleProjDrefExplicitLod: *hasResult = true; *hasResultType = true; break; + case SpvOpImageSparseFetch: *hasResult = true; *hasResultType = true; break; + case SpvOpImageSparseGather: *hasResult = true; *hasResultType = true; break; + case SpvOpImageSparseDrefGather: *hasResult = true; *hasResultType = true; break; + case SpvOpImageSparseTexelsResident: *hasResult = true; *hasResultType = true; break; + case SpvOpNoLine: *hasResult = false; *hasResultType = false; break; + case SpvOpAtomicFlagTestAndSet: *hasResult = true; *hasResultType = true; break; + case SpvOpAtomicFlagClear: *hasResult = false; *hasResultType = false; break; + case SpvOpImageSparseRead: *hasResult = true; *hasResultType = true; break; + case SpvOpSizeOf: *hasResult = true; *hasResultType = true; break; + case SpvOpTypePipeStorage: *hasResult = true; *hasResultType = false; break; + case SpvOpConstantPipeStorage: *hasResult = true; *hasResultType = true; break; + case SpvOpCreatePipeFromPipeStorage: *hasResult = true; *hasResultType = true; break; + case SpvOpGetKernelLocalSizeForSubgroupCount: *hasResult = true; *hasResultType = true; break; + case SpvOpGetKernelMaxNumSubgroups: *hasResult = true; *hasResultType = true; break; + case SpvOpTypeNamedBarrier: *hasResult = true; *hasResultType = false; break; + case SpvOpNamedBarrierInitialize: *hasResult = true; *hasResultType = true; break; + case SpvOpMemoryNamedBarrier: *hasResult = false; *hasResultType = false; break; + case SpvOpModuleProcessed: *hasResult = false; *hasResultType = false; break; + case SpvOpExecutionModeId: *hasResult = false; *hasResultType = false; break; + case SpvOpDecorateId: *hasResult = false; *hasResultType = false; break; + case SpvOpGroupNonUniformElect: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformAll: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformAny: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformAllEqual: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformBroadcast: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformBroadcastFirst: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformBallot: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformInverseBallot: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformBallotBitExtract: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformBallotBitCount: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformBallotFindLSB: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformBallotFindMSB: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformShuffle: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformShuffleXor: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformShuffleUp: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformShuffleDown: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformIAdd: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformFAdd: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformIMul: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformFMul: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformSMin: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformUMin: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformFMin: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformSMax: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformUMax: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformFMax: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformBitwiseAnd: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformBitwiseOr: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformBitwiseXor: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformLogicalAnd: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformLogicalOr: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformLogicalXor: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformQuadBroadcast: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformQuadSwap: *hasResult = true; *hasResultType = true; break; + case SpvOpCopyLogical: *hasResult = true; *hasResultType = true; break; + case SpvOpPtrEqual: *hasResult = true; *hasResultType = true; break; + case SpvOpPtrNotEqual: *hasResult = true; *hasResultType = true; break; + case SpvOpPtrDiff: *hasResult = true; *hasResultType = true; break; + case SpvOpTerminateInvocation: *hasResult = false; *hasResultType = false; break; + case SpvOpSubgroupBallotKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupFirstInvocationKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAllKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAnyKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAllEqualKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformRotateKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupReadInvocationKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpTraceRayKHR: *hasResult = false; *hasResultType = false; break; + case SpvOpExecuteCallableKHR: *hasResult = false; *hasResultType = false; break; + case SpvOpConvertUToAccelerationStructureKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpIgnoreIntersectionKHR: *hasResult = false; *hasResultType = false; break; + case SpvOpTerminateRayKHR: *hasResult = false; *hasResultType = false; break; + case SpvOpSDot: *hasResult = true; *hasResultType = true; break; + case SpvOpUDot: *hasResult = true; *hasResultType = true; break; + case SpvOpSUDot: *hasResult = true; *hasResultType = true; break; + case SpvOpSDotAccSat: *hasResult = true; *hasResultType = true; break; + case SpvOpUDotAccSat: *hasResult = true; *hasResultType = true; break; + case SpvOpSUDotAccSat: *hasResult = true; *hasResultType = true; break; + case SpvOpTypeRayQueryKHR: *hasResult = true; *hasResultType = false; break; + case SpvOpRayQueryInitializeKHR: *hasResult = false; *hasResultType = false; break; + case SpvOpRayQueryTerminateKHR: *hasResult = false; *hasResultType = false; break; + case SpvOpRayQueryGenerateIntersectionKHR: *hasResult = false; *hasResultType = false; break; + case SpvOpRayQueryConfirmIntersectionKHR: *hasResult = false; *hasResultType = false; break; + case SpvOpRayQueryProceedKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpRayQueryGetIntersectionTypeKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupIAddNonUniformAMD: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupFAddNonUniformAMD: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupFMinNonUniformAMD: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupUMinNonUniformAMD: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupSMinNonUniformAMD: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupFMaxNonUniformAMD: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupUMaxNonUniformAMD: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupSMaxNonUniformAMD: *hasResult = true; *hasResultType = true; break; + case SpvOpFragmentMaskFetchAMD: *hasResult = true; *hasResultType = true; break; + case SpvOpFragmentFetchAMD: *hasResult = true; *hasResultType = true; break; + case SpvOpReadClockKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpImageSampleFootprintNV: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupNonUniformPartitionNV: *hasResult = true; *hasResultType = true; break; + case SpvOpWritePackedPrimitiveIndices4x8NV: *hasResult = false; *hasResultType = false; break; + case SpvOpReportIntersectionNV: *hasResult = true; *hasResultType = true; break; + case SpvOpIgnoreIntersectionNV: *hasResult = false; *hasResultType = false; break; + case SpvOpTerminateRayNV: *hasResult = false; *hasResultType = false; break; + case SpvOpTraceNV: *hasResult = false; *hasResultType = false; break; + case SpvOpTraceMotionNV: *hasResult = false; *hasResultType = false; break; + case SpvOpTraceRayMotionNV: *hasResult = false; *hasResultType = false; break; + case SpvOpTypeAccelerationStructureNV: *hasResult = true; *hasResultType = false; break; + case SpvOpExecuteCallableNV: *hasResult = false; *hasResultType = false; break; + case SpvOpTypeCooperativeMatrixNV: *hasResult = true; *hasResultType = false; break; + case SpvOpCooperativeMatrixLoadNV: *hasResult = true; *hasResultType = true; break; + case SpvOpCooperativeMatrixStoreNV: *hasResult = false; *hasResultType = false; break; + case SpvOpCooperativeMatrixMulAddNV: *hasResult = true; *hasResultType = true; break; + case SpvOpCooperativeMatrixLengthNV: *hasResult = true; *hasResultType = true; break; + case SpvOpBeginInvocationInterlockEXT: *hasResult = false; *hasResultType = false; break; + case SpvOpEndInvocationInterlockEXT: *hasResult = false; *hasResultType = false; break; + case SpvOpDemoteToHelperInvocation: *hasResult = false; *hasResultType = false; break; + case SpvOpIsHelperInvocationEXT: *hasResult = true; *hasResultType = true; break; + case SpvOpConvertUToImageNV: *hasResult = true; *hasResultType = true; break; + case SpvOpConvertUToSamplerNV: *hasResult = true; *hasResultType = true; break; + case SpvOpConvertImageToUNV: *hasResult = true; *hasResultType = true; break; + case SpvOpConvertSamplerToUNV: *hasResult = true; *hasResultType = true; break; + case SpvOpConvertUToSampledImageNV: *hasResult = true; *hasResultType = true; break; + case SpvOpConvertSampledImageToUNV: *hasResult = true; *hasResultType = true; break; + case SpvOpSamplerImageAddressingModeNV: *hasResult = false; *hasResultType = false; break; + case SpvOpSubgroupShuffleINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupShuffleDownINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupShuffleUpINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupShuffleXorINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupBlockReadINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupBlockWriteINTEL: *hasResult = false; *hasResultType = false; break; + case SpvOpSubgroupImageBlockReadINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupImageBlockWriteINTEL: *hasResult = false; *hasResultType = false; break; + case SpvOpSubgroupImageMediaBlockReadINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupImageMediaBlockWriteINTEL: *hasResult = false; *hasResultType = false; break; + case SpvOpUCountLeadingZerosINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpUCountTrailingZerosINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpAbsISubINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpAbsUSubINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpIAddSatINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpUAddSatINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpIAverageINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpUAverageINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpIAverageRoundedINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpUAverageRoundedINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpISubSatINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpUSubSatINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpIMul32x16INTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpUMul32x16INTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpConstantFunctionPointerINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpFunctionPointerCallINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpAsmTargetINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpAsmINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpAsmCallINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpAtomicFMinEXT: *hasResult = true; *hasResultType = true; break; + case SpvOpAtomicFMaxEXT: *hasResult = true; *hasResultType = true; break; + case SpvOpAssumeTrueKHR: *hasResult = false; *hasResultType = false; break; + case SpvOpExpectKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpDecorateString: *hasResult = false; *hasResultType = false; break; + case SpvOpMemberDecorateString: *hasResult = false; *hasResultType = false; break; + case SpvOpVmeImageINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpTypeVmeImageINTEL: *hasResult = true; *hasResultType = false; break; + case SpvOpTypeAvcImePayloadINTEL: *hasResult = true; *hasResultType = false; break; + case SpvOpTypeAvcRefPayloadINTEL: *hasResult = true; *hasResultType = false; break; + case SpvOpTypeAvcSicPayloadINTEL: *hasResult = true; *hasResultType = false; break; + case SpvOpTypeAvcMcePayloadINTEL: *hasResult = true; *hasResultType = false; break; + case SpvOpTypeAvcMceResultINTEL: *hasResult = true; *hasResultType = false; break; + case SpvOpTypeAvcImeResultINTEL: *hasResult = true; *hasResultType = false; break; + case SpvOpTypeAvcImeResultSingleReferenceStreamoutINTEL: *hasResult = true; *hasResultType = false; break; + case SpvOpTypeAvcImeResultDualReferenceStreamoutINTEL: *hasResult = true; *hasResultType = false; break; + case SpvOpTypeAvcImeSingleReferenceStreaminINTEL: *hasResult = true; *hasResultType = false; break; + case SpvOpTypeAvcImeDualReferenceStreaminINTEL: *hasResult = true; *hasResultType = false; break; + case SpvOpTypeAvcRefResultINTEL: *hasResult = true; *hasResultType = false; break; + case SpvOpTypeAvcSicResultINTEL: *hasResult = true; *hasResultType = false; break; + case SpvOpSubgroupAvcMceGetDefaultInterBaseMultiReferencePenaltyINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceSetInterBaseMultiReferencePenaltyINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceGetDefaultInterShapePenaltyINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceSetInterShapePenaltyINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceGetDefaultInterDirectionPenaltyINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceSetInterDirectionPenaltyINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceGetDefaultIntraLumaShapePenaltyINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceGetDefaultInterMotionVectorCostTableINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceGetDefaultHighPenaltyCostTableINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceGetDefaultMediumPenaltyCostTableINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceGetDefaultLowPenaltyCostTableINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceSetMotionVectorCostFunctionINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceGetDefaultIntraLumaModePenaltyINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceGetDefaultNonDcLumaIntraPenaltyINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceGetDefaultIntraChromaModeBasePenaltyINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceSetAcOnlyHaarINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceSetSourceInterlacedFieldPolarityINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceSetSingleReferenceInterlacedFieldPolarityINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceSetDualReferenceInterlacedFieldPolaritiesINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceConvertToImePayloadINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceConvertToImeResultINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceConvertToRefPayloadINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceConvertToRefResultINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceConvertToSicPayloadINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceConvertToSicResultINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceGetMotionVectorsINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceGetInterDistortionsINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceGetBestInterDistortionsINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceGetInterMajorShapeINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceGetInterMinorShapeINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceGetInterDirectionsINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceGetInterMotionVectorCountINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceGetInterReferenceIdsINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcMceGetInterReferenceInterlacedFieldPolaritiesINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeInitializeINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeSetSingleReferenceINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeSetDualReferenceINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeRefWindowSizeINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeAdjustRefOffsetINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeConvertToMcePayloadINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeSetMaxMotionVectorCountINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeSetUnidirectionalMixDisableINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeSetEarlySearchTerminationThresholdINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeSetWeightedSadINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeEvaluateWithSingleReferenceINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeEvaluateWithDualReferenceINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeEvaluateWithSingleReferenceStreaminINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeEvaluateWithDualReferenceStreaminINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeEvaluateWithSingleReferenceStreamoutINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeEvaluateWithDualReferenceStreamoutINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeEvaluateWithSingleReferenceStreaminoutINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeEvaluateWithDualReferenceStreaminoutINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeConvertToMceResultINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeGetSingleReferenceStreaminINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeGetDualReferenceStreaminINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeStripSingleReferenceStreamoutINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeStripDualReferenceStreamoutINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeGetStreamoutSingleReferenceMajorShapeMotionVectorsINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeGetStreamoutSingleReferenceMajorShapeDistortionsINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeGetStreamoutSingleReferenceMajorShapeReferenceIdsINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeGetStreamoutDualReferenceMajorShapeMotionVectorsINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeGetStreamoutDualReferenceMajorShapeDistortionsINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeGetStreamoutDualReferenceMajorShapeReferenceIdsINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeGetBorderReachedINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeGetTruncatedSearchIndicationINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeGetUnidirectionalEarlySearchTerminationINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeGetWeightingPatternMinimumMotionVectorINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcImeGetWeightingPatternMinimumDistortionINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcFmeInitializeINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcBmeInitializeINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcRefConvertToMcePayloadINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcRefSetBidirectionalMixDisableINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcRefSetBilinearFilterEnableINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcRefEvaluateWithSingleReferenceINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcRefEvaluateWithDualReferenceINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcRefEvaluateWithMultiReferenceINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcRefEvaluateWithMultiReferenceInterlacedINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcRefConvertToMceResultINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcSicInitializeINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcSicConfigureSkcINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcSicConfigureIpeLumaINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcSicConfigureIpeLumaChromaINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcSicGetMotionVectorMaskINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcSicConvertToMcePayloadINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcSicSetIntraLumaShapePenaltyINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcSicSetIntraLumaModeCostFunctionINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcSicSetIntraChromaModeCostFunctionINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcSicSetBilinearFilterEnableINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcSicSetSkcForwardTransformEnableINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcSicSetBlockBasedRawSkipSadINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcSicEvaluateIpeINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcSicEvaluateWithSingleReferenceINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcSicEvaluateWithDualReferenceINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcSicEvaluateWithMultiReferenceINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcSicEvaluateWithMultiReferenceInterlacedINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcSicConvertToMceResultINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcSicGetIpeLumaShapeINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcSicGetBestIpeLumaDistortionINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcSicGetBestIpeChromaDistortionINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcSicGetPackedIpeLumaModesINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcSicGetIpeChromaModeINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcSicGetPackedSkcLumaCountThresholdINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcSicGetPackedSkcLumaSumThresholdINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSubgroupAvcSicGetInterRawSadsINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpVariableLengthArrayINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpSaveMemoryINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpRestoreMemoryINTEL: *hasResult = false; *hasResultType = false; break; + case SpvOpArbitraryFloatSinCosPiINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatCastINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatCastFromIntINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatCastToIntINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatAddINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatSubINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatMulINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatDivINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatGTINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatGEINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatLTINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatLEINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatEQINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatRecipINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatRSqrtINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatCbrtINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatHypotINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatSqrtINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatLogINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatLog2INTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatLog10INTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatLog1pINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatExpINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatExp2INTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatExp10INTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatExpm1INTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatSinINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatCosINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatSinCosINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatSinPiINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatCosPiINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatASinINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatASinPiINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatACosINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatACosPiINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatATanINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatATanPiINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatATan2INTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatPowINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatPowRINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpArbitraryFloatPowNINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpLoopControlINTEL: *hasResult = false; *hasResultType = false; break; + case SpvOpAliasDomainDeclINTEL: *hasResult = true; *hasResultType = false; break; + case SpvOpAliasScopeDeclINTEL: *hasResult = true; *hasResultType = false; break; + case SpvOpAliasScopeListDeclINTEL: *hasResult = true; *hasResultType = false; break; + case SpvOpFixedSqrtINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpFixedRecipINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpFixedRsqrtINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpFixedSinINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpFixedCosINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpFixedSinCosINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpFixedSinPiINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpFixedCosPiINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpFixedSinCosPiINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpFixedLogINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpFixedExpINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpPtrCastToCrossWorkgroupINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpCrossWorkgroupCastToPtrINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpReadPipeBlockingINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpWritePipeBlockingINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpFPGARegINTEL: *hasResult = true; *hasResultType = true; break; + case SpvOpRayQueryGetRayTMinKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpRayQueryGetRayFlagsKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpRayQueryGetIntersectionTKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpRayQueryGetIntersectionInstanceCustomIndexKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpRayQueryGetIntersectionInstanceIdKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpRayQueryGetIntersectionInstanceShaderBindingTableRecordOffsetKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpRayQueryGetIntersectionGeometryIndexKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpRayQueryGetIntersectionPrimitiveIndexKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpRayQueryGetIntersectionBarycentricsKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpRayQueryGetIntersectionFrontFaceKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpRayQueryGetIntersectionCandidateAABBOpaqueKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpRayQueryGetIntersectionObjectRayDirectionKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpRayQueryGetIntersectionObjectRayOriginKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpRayQueryGetWorldRayDirectionKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpRayQueryGetWorldRayOriginKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpRayQueryGetIntersectionObjectToWorldKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpRayQueryGetIntersectionWorldToObjectKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpAtomicFAddEXT: *hasResult = true; *hasResultType = true; break; + case SpvOpTypeBufferSurfaceINTEL: *hasResult = true; *hasResultType = false; break; + case SpvOpTypeStructContinuedINTEL: *hasResult = false; *hasResultType = false; break; + case SpvOpConstantCompositeContinuedINTEL: *hasResult = false; *hasResultType = false; break; + case SpvOpSpecConstantCompositeContinuedINTEL: *hasResult = false; *hasResultType = false; break; + case SpvOpControlBarrierArriveINTEL: *hasResult = false; *hasResultType = false; break; + case SpvOpControlBarrierWaitINTEL: *hasResult = false; *hasResultType = false; break; + case SpvOpGroupIMulKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupFMulKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupBitwiseAndKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupBitwiseOrKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupBitwiseXorKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupLogicalAndKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupLogicalOrKHR: *hasResult = true; *hasResultType = true; break; + case SpvOpGroupLogicalXorKHR: *hasResult = true; *hasResultType = true; break; + } +} +#endif /* SPV_ENABLE_UTILITY_CODE */ + +#endif diff --git a/cbits/spirv_reflect.c b/cbits/spirv_reflect.c new file mode 100644 --- /dev/null +++ b/cbits/spirv_reflect.c @@ -0,0 +1,5097 @@ +/* + Copyright 2017-2022 Google Inc. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +#include "spirv_reflect.h" +#include +#include +#include + +#if defined(WIN32) + #define _CRTDBG_MAP_ALLOC + #include + #include +#else + #include +#endif + +#if defined(SPIRV_REFLECT_ENABLE_ASSERTS) + #define SPV_REFLECT_ASSERT(COND) \ + assert(COND); +#else +#define SPV_REFLECT_ASSERT(COND) +#endif + +// Temporary enums until these make it into SPIR-V/Vulkan +// clang-format off +enum { + SpvReflectOpDecorateId = 332, + SpvReflectOpDecorateStringGOOGLE = 5632, + SpvReflectOpMemberDecorateStringGOOGLE = 5633, + SpvReflectDecorationHlslCounterBufferGOOGLE = 5634, + SpvReflectDecorationHlslSemanticGOOGLE = 5635 +}; +// clang-format on + +// clang-format off +enum { + SPIRV_STARTING_WORD_INDEX = 5, + SPIRV_WORD_SIZE = sizeof(uint32_t), + SPIRV_BYTE_WIDTH = 8, + SPIRV_MINIMUM_FILE_SIZE = SPIRV_STARTING_WORD_INDEX * SPIRV_WORD_SIZE, + SPIRV_DATA_ALIGNMENT = 4 * SPIRV_WORD_SIZE, // 16 + SPIRV_ACCESS_CHAIN_INDEX_OFFSET = 4, +}; +// clang-format on + +// clang-format off +enum { + INVALID_VALUE = 0xFFFFFFFF, +}; +// clang-format on + +// clang-format off +enum { + MAX_NODE_NAME_LENGTH = 1024, +}; +// clang-format on + +// clang-format off +enum { + IMAGE_SAMPLED = 1, + IMAGE_STORAGE = 2 +}; +// clang-format on + +// clang-format off +typedef struct SpvReflectPrvArrayTraits { + uint32_t element_type_id; + uint32_t length_id; +} SpvReflectPrvArrayTraits; +// clang-format on + +// clang-format off +typedef struct SpvReflectPrvImageTraits { + uint32_t sampled_type_id; + SpvDim dim; + uint32_t depth; + uint32_t arrayed; + uint32_t ms; + uint32_t sampled; + SpvImageFormat image_format; +} SpvReflectPrvImageTraits; +// clang-format on + +// clang-format off +typedef struct SpvReflectPrvNumberDecoration { + uint32_t word_offset; + uint32_t value; +} SpvReflectPrvNumberDecoration; +// clang-format on + +// clang-format off +typedef struct SpvReflectPrvStringDecoration { + uint32_t word_offset; + const char* value; +} SpvReflectPrvStringDecoration; +// clang-format on + +// clang-format off +typedef struct SpvReflectPrvDecorations { + bool is_relaxed_precision; + bool is_block; + bool is_buffer_block; + bool is_row_major; + bool is_column_major; + bool is_built_in; + bool is_noperspective; + bool is_flat; + bool is_non_writable; + bool is_non_readable; + SpvReflectPrvNumberDecoration set; + SpvReflectPrvNumberDecoration binding; + SpvReflectPrvNumberDecoration input_attachment_index; + SpvReflectPrvNumberDecoration location; + SpvReflectPrvNumberDecoration offset; + SpvReflectPrvNumberDecoration uav_counter_buffer; + SpvReflectPrvStringDecoration semantic; + uint32_t array_stride; + uint32_t matrix_stride; + SpvBuiltIn built_in; +} SpvReflectPrvDecorations; +// clang-format on + +// clang-format off +typedef struct SpvReflectPrvNode { + uint32_t result_id; + SpvOp op; + uint32_t result_type_id; + uint32_t type_id; + SpvCapability capability; + SpvStorageClass storage_class; + uint32_t word_offset; + uint32_t word_count; + bool is_type; + + SpvReflectPrvArrayTraits array_traits; + SpvReflectPrvImageTraits image_traits; + uint32_t image_type_id; + + const char* name; + SpvReflectPrvDecorations decorations; + uint32_t member_count; + const char** member_names; + SpvReflectPrvDecorations* member_decorations; +} SpvReflectPrvNode; +// clang-format on + +// clang-format off +typedef struct SpvReflectPrvString { + uint32_t result_id; + const char* string; +} SpvReflectPrvString; +// clang-format on + +// clang-format off +typedef struct SpvReflectPrvFunction { + uint32_t id; + uint32_t callee_count; + uint32_t* callees; + struct SpvReflectPrvFunction** callee_ptrs; + uint32_t accessed_ptr_count; + uint32_t* accessed_ptrs; +} SpvReflectPrvFunction; +// clang-format on + +// clang-format off +typedef struct SpvReflectPrvAccessChain { + uint32_t result_id; + uint32_t result_type_id; + // + // Pointing to the base of a composite object. + // Generally the id of descriptor block variable + uint32_t base_id; + // + // From spec: + // The first index in Indexes will select the + // top-level member/element/component/element + // of the base composite + uint32_t index_count; + uint32_t* indexes; +} SpvReflectPrvAccessChain; +// clang-format on + +// clang-format off +typedef struct SpvReflectPrvParser { + size_t spirv_word_count; + uint32_t* spirv_code; + uint32_t string_count; + SpvReflectPrvString* strings; + SpvSourceLanguage source_language; + uint32_t source_language_version; + uint32_t source_file_id; + const char* source_embedded; + size_t node_count; + SpvReflectPrvNode* nodes; + uint32_t entry_point_count; + uint32_t capability_count; + uint32_t function_count; + SpvReflectPrvFunction* functions; + uint32_t access_chain_count; + SpvReflectPrvAccessChain* access_chains; + + uint32_t type_count; + uint32_t descriptor_count; + uint32_t push_constant_count; +} SpvReflectPrvParser; +// clang-format on + +static uint32_t Max( + uint32_t a, + uint32_t b) +{ + return a > b ? a : b; +} + +static uint32_t RoundUp( + uint32_t value, + uint32_t multiple) +{ + assert(multiple && ((multiple & (multiple - 1)) == 0)); + return (value + multiple - 1) & ~(multiple - 1); +} + +#define IsNull(ptr) \ + (ptr == NULL) + +#define IsNotNull(ptr) \ + (ptr != NULL) + +#define SafeFree(ptr) \ + { \ + free((void*)ptr); \ + ptr = NULL; \ + } + +static int SortCompareUint32( + const void* a, + const void* b) +{ + const uint32_t* p_a = (const uint32_t*)a; + const uint32_t* p_b = (const uint32_t*)b; + + return (int)*p_a - (int)*p_b; +} + +// +// De-duplicates a sorted array and returns the new size. +// +// Note: The array doesn't actually need to be sorted, just +// arranged into "runs" so that all the entries with one +// value are adjacent. +// +static size_t DedupSortedUint32(uint32_t* arr, size_t size) +{ + if (size == 0) { + return 0; + } + size_t dedup_idx = 0; + for (size_t i = 0; i < size; ++i) { + if (arr[dedup_idx] != arr[i]) { + ++dedup_idx; + arr[dedup_idx] = arr[i]; + } + } + return dedup_idx+1; +} + +static bool SearchSortedUint32( + const uint32_t* arr, + size_t size, + uint32_t target) +{ + size_t lo = 0; + size_t hi = size; + while (lo < hi) { + size_t mid = (hi - lo) / 2 + lo; + if (arr[mid] == target) { + return true; + } else if (arr[mid] < target) { + lo = mid+1; + } else { + hi = mid; + } + } + return false; +} + +static SpvReflectResult IntersectSortedUint32( + const uint32_t* p_arr0, + size_t arr0_size, + const uint32_t* p_arr1, + size_t arr1_size, + uint32_t** pp_res, + size_t* res_size +) +{ + *pp_res = NULL; + *res_size = 0; + if (IsNull(p_arr0) || IsNull(p_arr1)) { + return SPV_REFLECT_RESULT_SUCCESS; + } + + const uint32_t* arr0_end = p_arr0 + arr0_size; + const uint32_t* arr1_end = p_arr1 + arr1_size; + + const uint32_t* idx0 = p_arr0; + const uint32_t* idx1 = p_arr1; + while (idx0 != arr0_end && idx1 != arr1_end) { + if (*idx0 < *idx1) { + ++idx0; + } else if (*idx0 > *idx1) { + ++idx1; + } else { + ++*res_size; + ++idx0; + ++idx1; + } + } + + if (*res_size > 0) { + *pp_res = (uint32_t*)calloc(*res_size, sizeof(**pp_res)); + if (IsNull(*pp_res)) { + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + uint32_t* idxr = *pp_res; + idx0 = p_arr0; + idx1 = p_arr1; + while (idx0 != arr0_end && idx1 != arr1_end) { + if (*idx0 < *idx1) { + ++idx0; + } else if (*idx0 > *idx1) { + ++idx1; + } else { + *(idxr++) = *idx0; + ++idx0; + ++idx1; + } + } + } + return SPV_REFLECT_RESULT_SUCCESS; +} + + +static bool InRange( + const SpvReflectPrvParser* p_parser, + uint32_t index) +{ + bool in_range = false; + if (IsNotNull(p_parser)) { + in_range = (index < p_parser->spirv_word_count); + } + return in_range; +} + +static SpvReflectResult ReadU32( + SpvReflectPrvParser* p_parser, + uint32_t word_offset, + uint32_t* p_value) +{ + assert(IsNotNull(p_parser)); + assert(IsNotNull(p_parser->spirv_code)); + assert(InRange(p_parser, word_offset)); + SpvReflectResult result = SPV_REFLECT_RESULT_ERROR_SPIRV_UNEXPECTED_EOF; + if (IsNotNull(p_parser) && IsNotNull(p_parser->spirv_code) && InRange(p_parser, word_offset)) { + *p_value = *(p_parser->spirv_code + word_offset); + result = SPV_REFLECT_RESULT_SUCCESS; + } + return result; +} + +#define CHECKED_READU32(parser, word_offset, value) \ + { \ + SpvReflectResult checked_readu32_result = ReadU32(parser, \ + word_offset, (uint32_t*)&(value)); \ + if (checked_readu32_result != SPV_REFLECT_RESULT_SUCCESS) { \ + return checked_readu32_result; \ + } \ + } + +#define CHECKED_READU32_CAST(parser, word_offset, cast_to_type, value) \ + { \ + uint32_t checked_readu32_cast_u32 = UINT32_MAX; \ + SpvReflectResult checked_readu32_cast_result = ReadU32(parser, \ + word_offset, \ + (uint32_t*)&(checked_readu32_cast_u32)); \ + if (checked_readu32_cast_result != SPV_REFLECT_RESULT_SUCCESS) { \ + return checked_readu32_cast_result; \ + } \ + value = (cast_to_type)checked_readu32_cast_u32; \ + } + +#define IF_READU32(result, parser, word_offset, value) \ + if ((result) == SPV_REFLECT_RESULT_SUCCESS) { \ + result = ReadU32(parser, word_offset, (uint32_t*)&(value)); \ + } + +#define IF_READU32_CAST(result, parser, word_offset, cast_to_type, value) \ + if ((result) == SPV_REFLECT_RESULT_SUCCESS) { \ + uint32_t if_readu32_cast_u32 = UINT32_MAX; \ + result = ReadU32(parser, word_offset, &if_readu32_cast_u32); \ + if ((result) == SPV_REFLECT_RESULT_SUCCESS) { \ + value = (cast_to_type)if_readu32_cast_u32; \ + } \ + } + +static SpvReflectResult ReadStr( + SpvReflectPrvParser* p_parser, + uint32_t word_offset, + uint32_t word_index, + uint32_t word_count, + uint32_t* p_buf_size, + char* p_buf +) +{ + uint32_t limit = (word_offset + word_count); + assert(IsNotNull(p_parser)); + assert(IsNotNull(p_parser->spirv_code)); + assert(InRange(p_parser, limit)); + SpvReflectResult result = SPV_REFLECT_RESULT_ERROR_SPIRV_UNEXPECTED_EOF; + if (IsNotNull(p_parser) && IsNotNull(p_parser->spirv_code) && InRange(p_parser, limit)) { + const char* c_str = (const char*)(p_parser->spirv_code + word_offset + word_index); + uint32_t n = word_count * SPIRV_WORD_SIZE; + uint32_t length_with_terminator = 0; + for (uint32_t i = 0; i < n; ++i) { + char c = *(c_str + i); + if (c == 0) { + length_with_terminator = i + 1; + break; + } + } + + if (length_with_terminator > 0) { + result = SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + if (IsNotNull(p_buf_size) && IsNotNull(p_buf)) { + result = SPV_REFLECT_RESULT_ERROR_RANGE_EXCEEDED; + if (length_with_terminator <= *p_buf_size) { + memset(p_buf, 0, *p_buf_size); + memcpy(p_buf, c_str, length_with_terminator); + result = SPV_REFLECT_RESULT_SUCCESS; + } + } + else { + if (IsNotNull(p_buf_size)) { + *p_buf_size = length_with_terminator; + result = SPV_REFLECT_RESULT_SUCCESS; + } + } + } + } + return result; +} + +static SpvReflectDecorationFlags ApplyDecorations(const SpvReflectPrvDecorations* p_decoration_fields) +{ + SpvReflectDecorationFlags decorations = SPV_REFLECT_DECORATION_NONE; + if (p_decoration_fields->is_relaxed_precision) { + decorations |= SPV_REFLECT_DECORATION_RELAXED_PRECISION; + } + if (p_decoration_fields->is_block) { + decorations |= SPV_REFLECT_DECORATION_BLOCK; + } + if (p_decoration_fields->is_buffer_block) { + decorations |= SPV_REFLECT_DECORATION_BUFFER_BLOCK; + } + if (p_decoration_fields->is_row_major) { + decorations |= SPV_REFLECT_DECORATION_ROW_MAJOR; + } + if (p_decoration_fields->is_column_major) { + decorations |= SPV_REFLECT_DECORATION_COLUMN_MAJOR; + } + if (p_decoration_fields->is_built_in) { + decorations |= SPV_REFLECT_DECORATION_BUILT_IN; + } + if (p_decoration_fields->is_noperspective) { + decorations |= SPV_REFLECT_DECORATION_NOPERSPECTIVE; + } + if (p_decoration_fields->is_flat) { + decorations |= SPV_REFLECT_DECORATION_FLAT; + } + if (p_decoration_fields->is_non_writable) { + decorations |= SPV_REFLECT_DECORATION_NON_WRITABLE; + } + if (p_decoration_fields->is_non_readable) { + decorations |= SPV_REFLECT_DECORATION_NON_READABLE; + } + return decorations; +} + +static void ApplyNumericTraits(const SpvReflectTypeDescription* p_type, SpvReflectNumericTraits* p_numeric_traits) +{ + memcpy(p_numeric_traits, &p_type->traits.numeric, sizeof(p_type->traits.numeric)); +} + +static void ApplyArrayTraits(const SpvReflectTypeDescription* p_type, SpvReflectArrayTraits* p_array_traits) +{ + memcpy(p_array_traits, &p_type->traits.array, sizeof(p_type->traits.array)); +} + +static SpvReflectPrvNode* FindNode( + SpvReflectPrvParser* p_parser, + uint32_t result_id) +{ + SpvReflectPrvNode* p_node = NULL; + for (size_t i = 0; i < p_parser->node_count; ++i) { + SpvReflectPrvNode* p_elem = &(p_parser->nodes[i]); + if (p_elem->result_id == result_id) { + p_node = p_elem; + break; + } + } + return p_node; +} + +static SpvReflectTypeDescription* FindType(SpvReflectShaderModule* p_module, uint32_t type_id) +{ + SpvReflectTypeDescription* p_type = NULL; + for (size_t i = 0; i < p_module->_internal->type_description_count; ++i) { + SpvReflectTypeDescription* p_elem = &(p_module->_internal->type_descriptions[i]); + if (p_elem->id == type_id) { + p_type = p_elem; + break; + } + } + return p_type; +} + +static SpvReflectResult CreateParser( + size_t size, + void* p_code, + SpvReflectPrvParser* p_parser) +{ + if (p_code == NULL) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + + if (size < SPIRV_MINIMUM_FILE_SIZE) { + return SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_CODE_SIZE; + } + if ((size % 4) != 0) { + return SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_CODE_SIZE; + } + + p_parser->spirv_word_count = size / SPIRV_WORD_SIZE; + p_parser->spirv_code = (uint32_t*)p_code; + + if (p_parser->spirv_code[0] != SpvMagicNumber) { + return SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_MAGIC_NUMBER; + } + + return SPV_REFLECT_RESULT_SUCCESS; +} + +static void DestroyParser(SpvReflectPrvParser* p_parser) +{ + if (!IsNull(p_parser->nodes)) { + // Free nodes + for (size_t i = 0; i < p_parser->node_count; ++i) { + SpvReflectPrvNode* p_node = &(p_parser->nodes[i]); + if (IsNotNull(p_node->member_names)) { + SafeFree(p_node->member_names); + } + if (IsNotNull(p_node->member_decorations)) { + SafeFree(p_node->member_decorations); + } + } + + // Free functions + for (size_t i = 0; i < p_parser->function_count; ++i) { + SafeFree(p_parser->functions[i].callees); + SafeFree(p_parser->functions[i].callee_ptrs); + SafeFree(p_parser->functions[i].accessed_ptrs); + } + + // Free access chains + for (uint32_t i = 0; i < p_parser->access_chain_count; ++i) { + SafeFree(p_parser->access_chains[i].indexes); + } + + SafeFree(p_parser->nodes); + SafeFree(p_parser->strings); + SafeFree(p_parser->source_embedded); + SafeFree(p_parser->functions); + SafeFree(p_parser->access_chains); + p_parser->node_count = 0; + } +} + +static SpvReflectResult ParseNodes(SpvReflectPrvParser* p_parser) +{ + assert(IsNotNull(p_parser)); + assert(IsNotNull(p_parser->spirv_code)); + + uint32_t* p_spirv = p_parser->spirv_code; + uint32_t spirv_word_index = SPIRV_STARTING_WORD_INDEX; + + // Count nodes + uint32_t node_count = 0; + while (spirv_word_index < p_parser->spirv_word_count) { + uint32_t word = p_spirv[spirv_word_index]; + SpvOp op = (SpvOp)(word & 0xFFFF); + uint32_t node_word_count = (word >> 16) & 0xFFFF; + if (node_word_count == 0) { + return SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_INSTRUCTION; + } + if (op == SpvOpAccessChain) { + ++(p_parser->access_chain_count); + } + spirv_word_index += node_word_count; + ++node_count; + } + + if (node_count == 0) { + return SPV_REFLECT_RESULT_ERROR_SPIRV_UNEXPECTED_EOF; + } + + // Allocate nodes + p_parser->node_count = node_count; + p_parser->nodes = (SpvReflectPrvNode*)calloc(p_parser->node_count, sizeof(*(p_parser->nodes))); + if (IsNull(p_parser->nodes)) { + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + // Mark all nodes with an invalid state + for (uint32_t i = 0; i < node_count; ++i) { + p_parser->nodes[i].op = (SpvOp)INVALID_VALUE; + p_parser->nodes[i].storage_class = (SpvStorageClass)INVALID_VALUE; + p_parser->nodes[i].decorations.set.value = (uint32_t)INVALID_VALUE; + p_parser->nodes[i].decorations.binding.value = (uint32_t)INVALID_VALUE; + p_parser->nodes[i].decorations.location.value = (uint32_t)INVALID_VALUE; + p_parser->nodes[i].decorations.offset.value = (uint32_t)INVALID_VALUE; + p_parser->nodes[i].decorations.uav_counter_buffer.value = (uint32_t)INVALID_VALUE; + p_parser->nodes[i].decorations.built_in = (SpvBuiltIn)INVALID_VALUE; + } + // Mark source file id node + p_parser->source_file_id = (uint32_t)INVALID_VALUE; + p_parser->source_embedded = NULL; + + // Function node + uint32_t function_node = (uint32_t)INVALID_VALUE; + + // Allocate access chain + if (p_parser->access_chain_count > 0) { + p_parser->access_chains = (SpvReflectPrvAccessChain*)calloc(p_parser->access_chain_count, sizeof(*(p_parser->access_chains))); + if (IsNull(p_parser->access_chains)) { + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + } + + // Parse nodes + uint32_t node_index = 0; + uint32_t access_chain_index = 0; + spirv_word_index = SPIRV_STARTING_WORD_INDEX; + while (spirv_word_index < p_parser->spirv_word_count) { + uint32_t word = p_spirv[spirv_word_index]; + SpvOp op = (SpvOp)(word & 0xFFFF); + uint32_t node_word_count = (word >> 16) & 0xFFFF; + + SpvReflectPrvNode* p_node = &(p_parser->nodes[node_index]); + p_node->op = op; + p_node->word_offset = spirv_word_index; + p_node->word_count = node_word_count; + + switch (p_node->op) { + default: break; + + case SpvOpString: { + ++(p_parser->string_count); + } + break; + + case SpvOpSource: { + CHECKED_READU32_CAST(p_parser, p_node->word_offset + 1, SpvSourceLanguage, p_parser->source_language); + CHECKED_READU32(p_parser, p_node->word_offset + 2, p_parser->source_language_version); + if (p_node->word_count >= 4) { + CHECKED_READU32(p_parser, p_node->word_offset + 3, p_parser->source_file_id); + } + if (p_node->word_count >= 5) { + const char* p_source = (const char*)(p_parser->spirv_code + p_node->word_offset + 4); + + const size_t source_len = strlen(p_source); + char* p_source_temp = (char*)calloc(source_len + 1, sizeof(char*)); + + if (IsNull(p_source_temp)) { + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + + #ifdef _WIN32 + strcpy_s(p_source_temp, source_len + 1, p_source); + #else + strcpy(p_source_temp, p_source); + #endif + + p_parser->source_embedded = p_source_temp; + } + } + break; + + case SpvOpSourceContinued: { + const char* p_source = (const char*)(p_parser->spirv_code + p_node->word_offset + 1); + + const size_t source_len = strlen(p_source); + const size_t embedded_source_len = strlen(p_parser->source_embedded); + char* p_continued_source = (char*)calloc(source_len + embedded_source_len + 1, sizeof(char*)); + + if (IsNull(p_continued_source)) { + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + + #ifdef _WIN32 + strcpy_s(p_continued_source, embedded_source_len + 1, p_parser->source_embedded); + strcat_s(p_continued_source, source_len + 1, p_source); + #else + strcpy(p_continued_source, p_parser->source_embedded); + strcat(p_continued_source, p_source); + #endif + + SafeFree(p_parser->source_embedded); + p_parser->source_embedded = p_continued_source; + } + break; + + case SpvOpEntryPoint: { + ++(p_parser->entry_point_count); + } + break; + + case SpvOpCapability: { + CHECKED_READU32(p_parser, p_node->word_offset + 1, p_node->capability); + ++(p_parser->capability_count); + } + break; + + case SpvOpName: + case SpvOpMemberName: + { + uint32_t member_offset = (p_node->op == SpvOpMemberName) ? 1 : 0; + uint32_t name_start = p_node->word_offset + member_offset + 2; + p_node->name = (const char*)(p_parser->spirv_code + name_start); + } + break; + + case SpvOpTypeStruct: + { + p_node->member_count = p_node->word_count - 2; + } // Fall through + case SpvOpTypeVoid: + case SpvOpTypeBool: + case SpvOpTypeInt: + case SpvOpTypeFloat: + case SpvOpTypeVector: + case SpvOpTypeMatrix: + case SpvOpTypeSampler: + case SpvOpTypeOpaque: + case SpvOpTypeFunction: + case SpvOpTypeEvent: + case SpvOpTypeDeviceEvent: + case SpvOpTypeReserveId: + case SpvOpTypeQueue: + case SpvOpTypePipe: + case SpvOpTypeAccelerationStructureKHR: + case SpvOpTypeRayQueryKHR: + { + CHECKED_READU32(p_parser, p_node->word_offset + 1, p_node->result_id); + p_node->is_type = true; + } + break; + + case SpvOpTypeImage: { + CHECKED_READU32(p_parser, p_node->word_offset + 1, p_node->result_id); + CHECKED_READU32(p_parser, p_node->word_offset + 2, p_node->image_traits.sampled_type_id); + CHECKED_READU32(p_parser, p_node->word_offset + 3, p_node->image_traits.dim); + CHECKED_READU32(p_parser, p_node->word_offset + 4, p_node->image_traits.depth); + CHECKED_READU32(p_parser, p_node->word_offset + 5, p_node->image_traits.arrayed); + CHECKED_READU32(p_parser, p_node->word_offset + 6, p_node->image_traits.ms); + CHECKED_READU32(p_parser, p_node->word_offset + 7, p_node->image_traits.sampled); + CHECKED_READU32(p_parser, p_node->word_offset + 8, p_node->image_traits.image_format); + p_node->is_type = true; + } + break; + + case SpvOpTypeSampledImage: { + CHECKED_READU32(p_parser, p_node->word_offset + 1, p_node->result_id); + CHECKED_READU32(p_parser, p_node->word_offset + 2, p_node->image_type_id); + p_node->is_type = true; + } + break; + + case SpvOpTypeArray: { + CHECKED_READU32(p_parser, p_node->word_offset + 1, p_node->result_id); + CHECKED_READU32(p_parser, p_node->word_offset + 2, p_node->array_traits.element_type_id); + CHECKED_READU32(p_parser, p_node->word_offset + 3, p_node->array_traits.length_id); + p_node->is_type = true; + } + break; + + case SpvOpTypeRuntimeArray: { + CHECKED_READU32(p_parser, p_node->word_offset + 1, p_node->result_id); + CHECKED_READU32(p_parser, p_node->word_offset + 2, p_node->array_traits.element_type_id); + p_node->is_type = true; + } + break; + + case SpvOpTypePointer: { + CHECKED_READU32(p_parser, p_node->word_offset + 1, p_node->result_id); + CHECKED_READU32(p_parser, p_node->word_offset + 2, p_node->storage_class); + CHECKED_READU32(p_parser, p_node->word_offset + 3, p_node->type_id); + p_node->is_type = true; + } + break; + + case SpvOpTypeForwardPointer: + { + CHECKED_READU32(p_parser, p_node->word_offset + 1, p_node->result_id); + CHECKED_READU32(p_parser, p_node->word_offset + 2, p_node->storage_class); + p_node->is_type = true; + } + break; + + case SpvOpConstantTrue: + case SpvOpConstantFalse: + case SpvOpConstant: + case SpvOpConstantComposite: + case SpvOpConstantSampler: + case SpvOpConstantNull: { + CHECKED_READU32(p_parser, p_node->word_offset + 1, p_node->result_type_id); + CHECKED_READU32(p_parser, p_node->word_offset + 2, p_node->result_id); + } + break; + + case SpvOpSpecConstantTrue: + case SpvOpSpecConstantFalse: + case SpvOpSpecConstant: + case SpvOpSpecConstantComposite: + case SpvOpSpecConstantOp: { + CHECKED_READU32(p_parser, p_node->word_offset + 1, p_node->result_type_id); + CHECKED_READU32(p_parser, p_node->word_offset + 2, p_node->result_id); + } + break; + + case SpvOpVariable: + { + CHECKED_READU32(p_parser, p_node->word_offset + 1, p_node->type_id); + CHECKED_READU32(p_parser, p_node->word_offset + 2, p_node->result_id); + CHECKED_READU32(p_parser, p_node->word_offset + 3, p_node->storage_class); + } + break; + + case SpvOpLoad: + { + // Only load enough so OpDecorate can reference the node, skip the remaining operands. + CHECKED_READU32(p_parser, p_node->word_offset + 1, p_node->result_type_id); + CHECKED_READU32(p_parser, p_node->word_offset + 2, p_node->result_id); + } + break; + + case SpvOpAccessChain: + { + SpvReflectPrvAccessChain* p_access_chain = &(p_parser->access_chains[access_chain_index]); + CHECKED_READU32(p_parser, p_node->word_offset + 1, p_access_chain->result_type_id); + CHECKED_READU32(p_parser, p_node->word_offset + 2, p_access_chain->result_id); + CHECKED_READU32(p_parser, p_node->word_offset + 3, p_access_chain->base_id); + // + // SPIRV_ACCESS_CHAIN_INDEX_OFFSET (4) is the number of words up until the first index: + // [Node, Result Type Id, Result Id, Base Id, ] + // + p_access_chain->index_count = (node_word_count - SPIRV_ACCESS_CHAIN_INDEX_OFFSET); + if (p_access_chain->index_count > 0) { + p_access_chain->indexes = (uint32_t*)calloc(p_access_chain->index_count, sizeof(*(p_access_chain->indexes))); + if (IsNull( p_access_chain->indexes)) { + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + // Parse any index values for access chain + for (uint32_t index_index = 0; index_index < p_access_chain->index_count; ++index_index) { + // Read index id + uint32_t index_id = 0; + CHECKED_READU32(p_parser, p_node->word_offset + SPIRV_ACCESS_CHAIN_INDEX_OFFSET + index_index, index_id); + // Find OpConstant node that contains index value + SpvReflectPrvNode* p_index_value_node = FindNode(p_parser, index_id); + if ((p_index_value_node != NULL) && (p_index_value_node->op == SpvOpConstant)) { + // Read index value + uint32_t index_value = UINT32_MAX; + CHECKED_READU32(p_parser, p_index_value_node->word_offset + 3, index_value); + assert(index_value != UINT32_MAX); + // Write index value to array + p_access_chain->indexes[index_index] = index_value; + } + } + } + ++access_chain_index; + } + break; + + case SpvOpFunction: + { + CHECKED_READU32(p_parser, p_node->word_offset + 2, p_node->result_id); + // Count function definitions, not function declarations. To determine + // the difference, set an in-function variable, and then if an OpLabel + // is reached before the end of the function increment the function + // count. + function_node = node_index; + } + break; + + case SpvOpLabel: + { + if (function_node != (uint32_t)INVALID_VALUE) { + SpvReflectPrvNode* p_func_node = &(p_parser->nodes[function_node]); + CHECKED_READU32(p_parser, p_func_node->word_offset + 2, p_func_node->result_id); + ++(p_parser->function_count); + } + } // Fall through + + case SpvOpFunctionEnd: + { + function_node = (uint32_t)INVALID_VALUE; + } + break; + } + + if (p_node->is_type) { + ++(p_parser->type_count); + } + + spirv_word_index += node_word_count; + ++node_index; + } + + return SPV_REFLECT_RESULT_SUCCESS; +} + +static SpvReflectResult ParseStrings(SpvReflectPrvParser* p_parser) +{ + assert(IsNotNull(p_parser)); + assert(IsNotNull(p_parser->spirv_code)); + assert(IsNotNull(p_parser->nodes)); + + // Early out + if (p_parser->string_count == 0) { + return SPV_REFLECT_RESULT_SUCCESS; + } + + if (IsNotNull(p_parser) && IsNotNull(p_parser->spirv_code) && IsNotNull(p_parser->nodes)) { + // Allocate string storage + p_parser->strings = (SpvReflectPrvString*)calloc(p_parser->string_count, sizeof(*(p_parser->strings))); + + uint32_t string_index = 0; + for (size_t i = 0; i < p_parser->node_count; ++i) { + SpvReflectPrvNode* p_node = &(p_parser->nodes[i]); + if (p_node->op != SpvOpString) { + continue; + } + + // Paranoid check against string count + assert(string_index < p_parser->string_count); + if (string_index >= p_parser->string_count) { + return SPV_REFLECT_RESULT_ERROR_COUNT_MISMATCH; + } + + // Result id + SpvReflectPrvString* p_string = &(p_parser->strings[string_index]); + CHECKED_READU32(p_parser, p_node->word_offset + 1, p_string->result_id); + + // String + uint32_t string_start = p_node->word_offset + 2; + p_string->string = (const char*)(p_parser->spirv_code + string_start); + + // Increment string index + ++string_index; + } + } + + return SPV_REFLECT_RESULT_SUCCESS; +} + +static SpvReflectResult ParseSource(SpvReflectPrvParser* p_parser, SpvReflectShaderModule* p_module) +{ + assert(IsNotNull(p_parser)); + assert(IsNotNull(p_parser->spirv_code)); + + if (IsNotNull(p_parser) && IsNotNull(p_parser->spirv_code)) { + // Source file + if (IsNotNull(p_parser->strings)) { + for (uint32_t i = 0; i < p_parser->string_count; ++i) { + SpvReflectPrvString* p_string = &(p_parser->strings[i]); + if (p_string->result_id == p_parser->source_file_id) { + p_module->source_file = p_string->string; + break; + } + } + } + + //Source code + if (IsNotNull(p_parser->source_embedded)) + { + const size_t source_len = strlen(p_parser->source_embedded); + char* p_source = (char*)calloc(source_len + 1, sizeof(char*)); + + if (IsNull(p_source)) { + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + + #ifdef _WIN32 + strcpy_s(p_source, source_len + 1, p_parser->source_embedded); + #else + strcpy(p_source, p_parser->source_embedded); + #endif + + p_module->source_source = p_source; + } + } + + return SPV_REFLECT_RESULT_SUCCESS; +} + +static SpvReflectResult ParseFunction( + SpvReflectPrvParser* p_parser, + SpvReflectPrvNode* p_func_node, + SpvReflectPrvFunction* p_func, + size_t first_label_index) +{ + p_func->id = p_func_node->result_id; + + p_func->callee_count = 0; + p_func->accessed_ptr_count = 0; + + for (size_t i = first_label_index; i < p_parser->node_count; ++i) { + SpvReflectPrvNode* p_node = &(p_parser->nodes[i]); + if (p_node->op == SpvOpFunctionEnd) { + break; + } + switch (p_node->op) { + case SpvOpFunctionCall: { + ++(p_func->callee_count); + } + break; + case SpvOpLoad: + case SpvOpAccessChain: + case SpvOpInBoundsAccessChain: + case SpvOpPtrAccessChain: + case SpvOpArrayLength: + case SpvOpGenericPtrMemSemantics: + case SpvOpInBoundsPtrAccessChain: + case SpvOpStore: + case SpvOpImageTexelPointer: + { + ++(p_func->accessed_ptr_count); + } + break; + case SpvOpCopyMemory: + case SpvOpCopyMemorySized: + { + p_func->accessed_ptr_count += 2; + } + break; + default: break; + } + } + + if (p_func->callee_count > 0) { + p_func->callees = (uint32_t*)calloc(p_func->callee_count, + sizeof(*(p_func->callees))); + if (IsNull(p_func->callees)) { + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + } + + if (p_func->accessed_ptr_count > 0) { + p_func->accessed_ptrs = (uint32_t*)calloc(p_func->accessed_ptr_count, + sizeof(*(p_func->accessed_ptrs))); + if (IsNull(p_func->accessed_ptrs)) { + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + } + + p_func->callee_count = 0; + p_func->accessed_ptr_count = 0; + for (size_t i = first_label_index; i < p_parser->node_count; ++i) { + SpvReflectPrvNode* p_node = &(p_parser->nodes[i]); + if (p_node->op == SpvOpFunctionEnd) { + break; + } + switch (p_node->op) { + case SpvOpFunctionCall: { + CHECKED_READU32(p_parser, p_node->word_offset + 3, + p_func->callees[p_func->callee_count]); + (++p_func->callee_count); + } + break; + case SpvOpLoad: + case SpvOpAccessChain: + case SpvOpInBoundsAccessChain: + case SpvOpPtrAccessChain: + case SpvOpArrayLength: + case SpvOpGenericPtrMemSemantics: + case SpvOpInBoundsPtrAccessChain: + case SpvOpImageTexelPointer: + { + CHECKED_READU32(p_parser, p_node->word_offset + 3, + p_func->accessed_ptrs[p_func->accessed_ptr_count]); + (++p_func->accessed_ptr_count); + } + break; + case SpvOpStore: + { + CHECKED_READU32(p_parser, p_node->word_offset + 2, + p_func->accessed_ptrs[p_func->accessed_ptr_count]); + (++p_func->accessed_ptr_count); + } + break; + case SpvOpCopyMemory: + case SpvOpCopyMemorySized: + { + CHECKED_READU32(p_parser, p_node->word_offset + 2, + p_func->accessed_ptrs[p_func->accessed_ptr_count]); + (++p_func->accessed_ptr_count); + CHECKED_READU32(p_parser, p_node->word_offset + 3, + p_func->accessed_ptrs[p_func->accessed_ptr_count]); + (++p_func->accessed_ptr_count); + } + break; + default: break; + } + } + + if (p_func->callee_count > 0) { + qsort(p_func->callees, p_func->callee_count, + sizeof(*(p_func->callees)), SortCompareUint32); + } + p_func->callee_count = (uint32_t)DedupSortedUint32(p_func->callees, + p_func->callee_count); + + if (p_func->accessed_ptr_count > 0) { + qsort(p_func->accessed_ptrs, p_func->accessed_ptr_count, + sizeof(*(p_func->accessed_ptrs)), SortCompareUint32); + } + p_func->accessed_ptr_count = (uint32_t)DedupSortedUint32(p_func->accessed_ptrs, + p_func->accessed_ptr_count); + + return SPV_REFLECT_RESULT_SUCCESS; +} + +static int SortCompareFunctions( + const void* a, + const void* b) +{ + const SpvReflectPrvFunction* af = (const SpvReflectPrvFunction*)a; + const SpvReflectPrvFunction* bf = (const SpvReflectPrvFunction*)b; + return (int)af->id - (int)bf->id; +} + +static SpvReflectResult ParseFunctions(SpvReflectPrvParser* p_parser) +{ + assert(IsNotNull(p_parser)); + assert(IsNotNull(p_parser->spirv_code)); + assert(IsNotNull(p_parser->nodes)); + + if (IsNotNull(p_parser) && IsNotNull(p_parser->spirv_code) && IsNotNull(p_parser->nodes)) { + if (p_parser->function_count == 0) { + return SPV_REFLECT_RESULT_SUCCESS; + } + + p_parser->functions = (SpvReflectPrvFunction*)calloc(p_parser->function_count, + sizeof(*(p_parser->functions))); + if (IsNull(p_parser->functions)) { + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + + size_t function_index = 0; + for (size_t i = 0; i < p_parser->node_count; ++i) { + SpvReflectPrvNode* p_node = &(p_parser->nodes[i]); + if (p_node->op != SpvOpFunction) { + continue; + } + + // Skip over function declarations that aren't definitions + bool func_definition = false; + // Intentionally reuse i to avoid iterating over these nodes more than + // once + for (; i < p_parser->node_count; ++i) { + if (p_parser->nodes[i].op == SpvOpLabel) { + func_definition = true; + break; + } + if (p_parser->nodes[i].op == SpvOpFunctionEnd) { + break; + } + } + if (!func_definition) { + continue; + } + + SpvReflectPrvFunction* p_function = &(p_parser->functions[function_index]); + + SpvReflectResult result = ParseFunction(p_parser, p_node, p_function, i); + if (result != SPV_REFLECT_RESULT_SUCCESS) { + return result; + } + + ++function_index; + } + + qsort(p_parser->functions, p_parser->function_count, + sizeof(*(p_parser->functions)), SortCompareFunctions); + + // Once they're sorted, link the functions with pointers to improve graph + // traversal efficiency + for (size_t i = 0; i < p_parser->function_count; ++i) { + SpvReflectPrvFunction* p_func = &(p_parser->functions[i]); + if (p_func->callee_count == 0) { + continue; + } + p_func->callee_ptrs = (SpvReflectPrvFunction**)calloc(p_func->callee_count, + sizeof(*(p_func->callee_ptrs))); + for (size_t j = 0, k = 0; j < p_func->callee_count; ++j) { + while (p_parser->functions[k].id != p_func->callees[j]) { + ++k; + if (k >= p_parser->function_count) { + // Invalid called function ID somewhere + return SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ID_REFERENCE; + } + } + p_func->callee_ptrs[j] = &(p_parser->functions[k]); + } + } + } + + return SPV_REFLECT_RESULT_SUCCESS; +} + +static SpvReflectResult ParseMemberCounts(SpvReflectPrvParser* p_parser) +{ + assert(IsNotNull(p_parser)); + assert(IsNotNull(p_parser->spirv_code)); + assert(IsNotNull(p_parser->nodes)); + + if (IsNotNull(p_parser) && IsNotNull(p_parser->spirv_code) && IsNotNull(p_parser->nodes)) { + for (size_t i = 0; i < p_parser->node_count; ++i) { + SpvReflectPrvNode* p_node = &(p_parser->nodes[i]); + if ((p_node->op != SpvOpMemberName) && (p_node->op != SpvOpMemberDecorate)) { + continue; + } + + uint32_t target_id = 0; + uint32_t member_index = (uint32_t)INVALID_VALUE; + CHECKED_READU32(p_parser, p_node->word_offset + 1, target_id); + CHECKED_READU32(p_parser, p_node->word_offset + 2, member_index); + SpvReflectPrvNode* p_target_node = FindNode(p_parser, target_id); + // Not all nodes get parsed, so FindNode returning NULL is expected. + if (IsNull(p_target_node)) { + continue; + } + + if (member_index == INVALID_VALUE) { + return SPV_REFLECT_RESULT_ERROR_RANGE_EXCEEDED; + } + + p_target_node->member_count = Max(p_target_node->member_count, member_index + 1); + } + + for (uint32_t i = 0; i < p_parser->node_count; ++i) { + SpvReflectPrvNode* p_node = &(p_parser->nodes[i]); + if (p_node->member_count == 0) { + continue; + } + + p_node->member_names = (const char **)calloc(p_node->member_count, sizeof(*(p_node->member_names))); + if (IsNull(p_node->member_names)) { + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + + p_node->member_decorations = (SpvReflectPrvDecorations*)calloc(p_node->member_count, sizeof(*(p_node->member_decorations))); + if (IsNull(p_node->member_decorations)) { + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + } + } + return SPV_REFLECT_RESULT_SUCCESS; +} + +static SpvReflectResult ParseNames(SpvReflectPrvParser* p_parser) +{ + assert(IsNotNull(p_parser)); + assert(IsNotNull(p_parser->spirv_code)); + assert(IsNotNull(p_parser->nodes)); + + if (IsNotNull(p_parser) && IsNotNull(p_parser->spirv_code) && IsNotNull(p_parser->nodes)) { + for (size_t i = 0; i < p_parser->node_count; ++i) { + SpvReflectPrvNode* p_node = &(p_parser->nodes[i]); + if ((p_node->op != SpvOpName) && (p_node->op != SpvOpMemberName)) { + continue; + } + + uint32_t target_id = 0; + CHECKED_READU32(p_parser, p_node->word_offset + 1, target_id); + SpvReflectPrvNode* p_target_node = FindNode(p_parser, target_id); + // Not all nodes get parsed, so FindNode returning NULL is expected. + if (IsNull(p_target_node)) { + continue; + } + + const char** pp_target_name = &(p_target_node->name); + if (p_node->op == SpvOpMemberName) { + uint32_t member_index = UINT32_MAX; + CHECKED_READU32(p_parser, p_node->word_offset + 2, member_index); + pp_target_name = &(p_target_node->member_names[member_index]); + } + + *pp_target_name = p_node->name; + } + } + return SPV_REFLECT_RESULT_SUCCESS; +} + +static SpvReflectResult ParseDecorations(SpvReflectPrvParser* p_parser) +{ + for (uint32_t i = 0; i < p_parser->node_count; ++i) { + SpvReflectPrvNode* p_node = &(p_parser->nodes[i]); + + if (((uint32_t)p_node->op != (uint32_t)SpvOpDecorate) && + ((uint32_t)p_node->op != (uint32_t)SpvOpMemberDecorate) && + ((uint32_t)p_node->op != (uint32_t)SpvReflectOpDecorateId) && + ((uint32_t)p_node->op != (uint32_t)SpvReflectOpDecorateStringGOOGLE) && + ((uint32_t)p_node->op != (uint32_t)SpvReflectOpMemberDecorateStringGOOGLE)) + { + continue; + } + + // Need to adjust the read offset if this is a member decoration + uint32_t member_offset = 0; + if (p_node->op == SpvOpMemberDecorate) { + member_offset = 1; + } + + // Get decoration + uint32_t decoration = (uint32_t)INVALID_VALUE; + CHECKED_READU32(p_parser, p_node->word_offset + member_offset + 2, decoration); + + // Filter out the decoration that do not affect reflection, otherwise + // there will be random crashes because the nodes aren't found. + bool skip = false; + switch (decoration) { + default: { + skip = true; + } + break; + case SpvDecorationRelaxedPrecision: + case SpvDecorationBlock: + case SpvDecorationBufferBlock: + case SpvDecorationColMajor: + case SpvDecorationRowMajor: + case SpvDecorationArrayStride: + case SpvDecorationMatrixStride: + case SpvDecorationBuiltIn: + case SpvDecorationNoPerspective: + case SpvDecorationFlat: + case SpvDecorationNonWritable: + case SpvDecorationNonReadable: + case SpvDecorationLocation: + case SpvDecorationBinding: + case SpvDecorationDescriptorSet: + case SpvDecorationOffset: + case SpvDecorationInputAttachmentIndex: + case SpvReflectDecorationHlslCounterBufferGOOGLE: + case SpvReflectDecorationHlslSemanticGOOGLE: { + skip = false; + } + break; + } + if (skip) { + continue; + } + + // Find target target node + uint32_t target_id = 0; + CHECKED_READU32(p_parser, p_node->word_offset + 1, target_id); + SpvReflectPrvNode* p_target_node = FindNode(p_parser, target_id); + if (IsNull(p_target_node)) { + if ((p_node->op == (uint32_t)SpvOpDecorate) && (decoration == SpvDecorationRelaxedPrecision)) { + // Many OPs can be decorated that we don't care about. Ignore those. + // See https://github.com/KhronosGroup/SPIRV-Reflect/issues/134 + continue; + } + return SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ID_REFERENCE; + } + // Get decorations + SpvReflectPrvDecorations* p_target_decorations = &(p_target_node->decorations); + // Update pointer if this is a member member decoration + if (p_node->op == SpvOpMemberDecorate) { + uint32_t member_index = (uint32_t)INVALID_VALUE; + CHECKED_READU32(p_parser, p_node->word_offset + 2, member_index); + p_target_decorations = &(p_target_node->member_decorations[member_index]); + } + + switch (decoration) { + default: break; + + case SpvDecorationRelaxedPrecision: { + p_target_decorations->is_relaxed_precision = true; + } + break; + + case SpvDecorationBlock: { + p_target_decorations->is_block = true; + } + break; + + case SpvDecorationBufferBlock: { + p_target_decorations->is_buffer_block = true; + } + break; + + case SpvDecorationColMajor: { + p_target_decorations->is_column_major = true; + } + break; + + case SpvDecorationRowMajor: { + p_target_decorations->is_row_major = true; + } + break; + + case SpvDecorationArrayStride: { + uint32_t word_offset = p_node->word_offset + member_offset + 3; + CHECKED_READU32(p_parser, word_offset, p_target_decorations->array_stride); + } + break; + + case SpvDecorationMatrixStride: { + uint32_t word_offset = p_node->word_offset + member_offset + 3; + CHECKED_READU32(p_parser, word_offset, p_target_decorations->matrix_stride); + } + break; + + case SpvDecorationBuiltIn: { + p_target_decorations->is_built_in = true; + uint32_t word_offset = p_node->word_offset + member_offset + 3; + CHECKED_READU32_CAST(p_parser, word_offset, SpvBuiltIn, p_target_decorations->built_in); + } + break; + + case SpvDecorationNoPerspective: { + p_target_decorations->is_noperspective = true; + } + break; + + case SpvDecorationFlat: { + p_target_decorations->is_flat = true; + } + break; + + case SpvDecorationNonWritable: { + p_target_decorations->is_non_writable = true; + } + break; + + case SpvDecorationNonReadable: { + p_target_decorations->is_non_readable = true; + } + break; + + case SpvDecorationLocation: { + uint32_t word_offset = p_node->word_offset + member_offset + 3; + CHECKED_READU32(p_parser, word_offset, p_target_decorations->location.value); + p_target_decorations->location.word_offset = word_offset; + } + break; + + case SpvDecorationBinding: { + uint32_t word_offset = p_node->word_offset + member_offset+ 3; + CHECKED_READU32(p_parser, word_offset, p_target_decorations->binding.value); + p_target_decorations->binding.word_offset = word_offset; + } + break; + + case SpvDecorationDescriptorSet: { + uint32_t word_offset = p_node->word_offset + member_offset+ 3; + CHECKED_READU32(p_parser, word_offset, p_target_decorations->set.value); + p_target_decorations->set.word_offset = word_offset; + } + break; + + case SpvDecorationOffset: { + uint32_t word_offset = p_node->word_offset + member_offset+ 3; + CHECKED_READU32(p_parser, word_offset, p_target_decorations->offset.value); + p_target_decorations->offset.word_offset = word_offset; + } + break; + + case SpvDecorationInputAttachmentIndex: { + uint32_t word_offset = p_node->word_offset + member_offset+ 3; + CHECKED_READU32(p_parser, word_offset, p_target_decorations->input_attachment_index.value); + p_target_decorations->input_attachment_index.word_offset = word_offset; + } + break; + + case SpvReflectDecorationHlslCounterBufferGOOGLE: { + uint32_t word_offset = p_node->word_offset + member_offset+ 3; + CHECKED_READU32(p_parser, word_offset, p_target_decorations->uav_counter_buffer.value); + p_target_decorations->uav_counter_buffer.word_offset = word_offset; + } + break; + + case SpvReflectDecorationHlslSemanticGOOGLE: { + uint32_t word_offset = p_node->word_offset + member_offset + 3; + p_target_decorations->semantic.value = (const char*)(p_parser->spirv_code + word_offset); + p_target_decorations->semantic.word_offset = word_offset; + } + break; + } + } + return SPV_REFLECT_RESULT_SUCCESS; +} + +static SpvReflectResult EnumerateAllUniforms( + SpvReflectShaderModule* p_module, + size_t* p_uniform_count, + uint32_t** pp_uniforms +) +{ + *p_uniform_count = p_module->descriptor_binding_count; + if (*p_uniform_count == 0) { + return SPV_REFLECT_RESULT_SUCCESS; + } + *pp_uniforms = (uint32_t*)calloc(*p_uniform_count, sizeof(**pp_uniforms)); + + if (IsNull(*pp_uniforms)) { + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + + for (size_t i = 0; i < *p_uniform_count; ++i) { + (*pp_uniforms)[i] = p_module->descriptor_bindings[i].spirv_id; + } + qsort(*pp_uniforms, *p_uniform_count, sizeof(**pp_uniforms), + SortCompareUint32); + return SPV_REFLECT_RESULT_SUCCESS; +} + +static SpvReflectResult ParseType( + SpvReflectPrvParser* p_parser, + SpvReflectPrvNode* p_node, + SpvReflectPrvDecorations* p_struct_member_decorations, + SpvReflectShaderModule* p_module, + SpvReflectTypeDescription* p_type +) +{ + SpvReflectResult result = SPV_REFLECT_RESULT_SUCCESS; + + if (p_node->member_count > 0) { + p_type->member_count = p_node->member_count; + p_type->members = (SpvReflectTypeDescription*)calloc(p_type->member_count, sizeof(*(p_type->members))); + if (IsNotNull(p_type->members)) { + // Mark all members types with an invalid state + for (size_t i = 0; i < p_type->members->member_count; ++i) { + SpvReflectTypeDescription* p_member_type = &(p_type->members[i]); + p_member_type->id = (uint32_t)INVALID_VALUE; + p_member_type->op = (SpvOp)INVALID_VALUE; + p_member_type->storage_class = (SpvStorageClass)INVALID_VALUE; + } + } + else { + result = SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + } + + if (result == SPV_REFLECT_RESULT_SUCCESS) { + // Since the parse descends on type information, these will get overwritten + // if not guarded against assignment. Only assign if the id is invalid. + if (p_type->id == INVALID_VALUE) { + p_type->id = p_node->result_id; + p_type->op = p_node->op; + p_type->decoration_flags = 0; + } + // Top level types need to pick up decorations from all types below it. + // Issue and fix here: https://github.com/chaoticbob/SPIRV-Reflect/issues/64 + p_type->decoration_flags = ApplyDecorations(&p_node->decorations); + + switch (p_node->op) { + default: break; + case SpvOpTypeVoid: + p_type->type_flags |= SPV_REFLECT_TYPE_FLAG_VOID; + break; + + case SpvOpTypeBool: + p_type->type_flags |= SPV_REFLECT_TYPE_FLAG_BOOL; + break; + + case SpvOpTypeInt: { + p_type->type_flags |= SPV_REFLECT_TYPE_FLAG_INT; + IF_READU32(result, p_parser, p_node->word_offset + 2, p_type->traits.numeric.scalar.width); + IF_READU32(result, p_parser, p_node->word_offset + 3, p_type->traits.numeric.scalar.signedness); + } + break; + + case SpvOpTypeFloat: { + p_type->type_flags |= SPV_REFLECT_TYPE_FLAG_FLOAT; + IF_READU32(result, p_parser, p_node->word_offset + 2, p_type->traits.numeric.scalar.width); + } + break; + + case SpvOpTypeVector: { + p_type->type_flags |= SPV_REFLECT_TYPE_FLAG_VECTOR; + uint32_t component_type_id = (uint32_t)INVALID_VALUE; + IF_READU32(result, p_parser, p_node->word_offset + 2, component_type_id); + IF_READU32(result, p_parser, p_node->word_offset + 3, p_type->traits.numeric.vector.component_count); + // Parse component type + SpvReflectPrvNode* p_next_node = FindNode(p_parser, component_type_id); + if (IsNotNull(p_next_node)) { + result = ParseType(p_parser, p_next_node, NULL, p_module, p_type); + } + else { + result = SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ID_REFERENCE; + SPV_REFLECT_ASSERT(false); + } + } + break; + + case SpvOpTypeMatrix: { + p_type->type_flags |= SPV_REFLECT_TYPE_FLAG_MATRIX; + uint32_t column_type_id = (uint32_t)INVALID_VALUE; + IF_READU32(result, p_parser, p_node->word_offset + 2, column_type_id); + IF_READU32(result, p_parser, p_node->word_offset + 3, p_type->traits.numeric.matrix.column_count); + SpvReflectPrvNode* p_next_node = FindNode(p_parser, column_type_id); + if (IsNotNull(p_next_node)) { + result = ParseType(p_parser, p_next_node, NULL, p_module, p_type); + } + else { + result = SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ID_REFERENCE; + SPV_REFLECT_ASSERT(false); + } + p_type->traits.numeric.matrix.row_count = p_type->traits.numeric.vector.component_count; + p_type->traits.numeric.matrix.stride = p_node->decorations.matrix_stride; + // NOTE: Matrix stride is decorated using OpMemberDecoreate - not OpDecoreate. + if (IsNotNull(p_struct_member_decorations)) { + p_type->traits.numeric.matrix.stride = p_struct_member_decorations->matrix_stride; + } + } + break; + + case SpvOpTypeImage: { + p_type->type_flags |= SPV_REFLECT_TYPE_FLAG_EXTERNAL_IMAGE; + uint32_t sampled_type_id = (uint32_t)INVALID_VALUE; + IF_READU32(result, p_parser, p_node->word_offset + 2, sampled_type_id); + SpvReflectPrvNode* p_next_node = FindNode(p_parser, sampled_type_id); + if (IsNotNull(p_next_node)) { + result = ParseType(p_parser, p_next_node, NULL, p_module, p_type); + } + else { + result = SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ID_REFERENCE; + } + IF_READU32_CAST(result, p_parser, p_node->word_offset + 3, SpvDim, p_type->traits.image.dim); + IF_READU32(result, p_parser, p_node->word_offset + 4, p_type->traits.image.depth); + IF_READU32(result, p_parser, p_node->word_offset + 5, p_type->traits.image.arrayed); + IF_READU32(result, p_parser, p_node->word_offset + 6, p_type->traits.image.ms); + IF_READU32(result, p_parser, p_node->word_offset + 7, p_type->traits.image.sampled); + IF_READU32_CAST(result, p_parser, p_node->word_offset + 8, SpvImageFormat, p_type->traits.image.image_format); + } + break; + + case SpvOpTypeSampler: { + p_type->type_flags |= SPV_REFLECT_TYPE_FLAG_EXTERNAL_SAMPLER; + } + break; + + case SpvOpTypeSampledImage: { + p_type->type_flags |= SPV_REFLECT_TYPE_FLAG_EXTERNAL_SAMPLED_IMAGE; + uint32_t image_type_id = (uint32_t)INVALID_VALUE; + IF_READU32(result, p_parser, p_node->word_offset + 2, image_type_id); + SpvReflectPrvNode* p_next_node = FindNode(p_parser, image_type_id); + if (IsNotNull(p_next_node)) { + result = ParseType(p_parser, p_next_node, NULL, p_module, p_type); + } + else { + result = SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ID_REFERENCE; + SPV_REFLECT_ASSERT(false); + } + } + break; + + case SpvOpTypeArray: { + p_type->type_flags |= SPV_REFLECT_TYPE_FLAG_ARRAY; + if (result == SPV_REFLECT_RESULT_SUCCESS) { + uint32_t element_type_id = (uint32_t)INVALID_VALUE; + uint32_t length_id = (uint32_t)INVALID_VALUE; + IF_READU32(result, p_parser, p_node->word_offset + 2, element_type_id); + IF_READU32(result, p_parser, p_node->word_offset + 3, length_id); + // NOTE: Array stride is decorated using OpDecorate instead of + // OpMemberDecorate, even if the array is apart of a struct. + p_type->traits.array.stride = p_node->decorations.array_stride; + // Get length for current dimension + SpvReflectPrvNode* p_length_node = FindNode(p_parser, length_id); + if (IsNotNull(p_length_node)) { + uint32_t dim_index = p_type->traits.array.dims_count; + if (p_length_node->op == SpvOpSpecConstant || + p_length_node->op == SpvOpSpecConstantOp) { + p_type->traits.array.dims[dim_index] = 0xFFFFFFFF; + p_type->traits.array.spec_constant_op_ids[dim_index] = length_id; + p_type->traits.array.dims_count += 1; + } else { + uint32_t length = 0; + IF_READU32(result, p_parser, p_length_node->word_offset + 3, length); + if (result == SPV_REFLECT_RESULT_SUCCESS) { + // Write the array dim and increment the count and offset + p_type->traits.array.dims[dim_index] = length; + p_type->traits.array.spec_constant_op_ids[dim_index] = 0xFFFFFFFF; + p_type->traits.array.dims_count += 1; + } else { + result = SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ID_REFERENCE; + SPV_REFLECT_ASSERT(false); + } + } + // Parse next dimension or element type + SpvReflectPrvNode* p_next_node = FindNode(p_parser, element_type_id); + if (IsNotNull(p_next_node)) { + result = ParseType(p_parser, p_next_node, NULL, p_module, p_type); + } + } + else { + result = SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ID_REFERENCE; + SPV_REFLECT_ASSERT(false); + } + } + } + break; + + case SpvOpTypeRuntimeArray: { + p_type->type_flags |= SPV_REFLECT_TYPE_FLAG_ARRAY; + uint32_t element_type_id = (uint32_t)INVALID_VALUE; + IF_READU32(result, p_parser, p_node->word_offset + 2, element_type_id); + p_type->traits.array.stride = p_node->decorations.array_stride; + uint32_t dim_index = p_type->traits.array.dims_count; + p_type->traits.array.dims[dim_index] = 0; + p_type->traits.array.spec_constant_op_ids[dim_index] = 0; + p_type->traits.array.dims_count += 1; + // Parse next dimension or element type + SpvReflectPrvNode* p_next_node = FindNode(p_parser, element_type_id); + if (IsNotNull(p_next_node)) { + result = ParseType(p_parser, p_next_node, NULL, p_module, p_type); + } + else { + result = SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ID_REFERENCE; + SPV_REFLECT_ASSERT(false); + } + } + break; + + case SpvOpTypeStruct: { + p_type->type_flags |= SPV_REFLECT_TYPE_FLAG_STRUCT; + p_type->type_flags |= SPV_REFLECT_TYPE_FLAG_EXTERNAL_BLOCK; + uint32_t word_index = 2; + uint32_t member_index = 0; + for (; word_index < p_node->word_count; ++word_index, ++member_index) { + uint32_t member_id = (uint32_t)INVALID_VALUE; + IF_READU32(result, p_parser, p_node->word_offset + word_index, member_id); + // Find member node + SpvReflectPrvNode* p_member_node = FindNode(p_parser, member_id); + if (IsNull(p_member_node)) { + result = SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ID_REFERENCE; + SPV_REFLECT_ASSERT(false); + break; + } + + // Member decorations + SpvReflectPrvDecorations* p_member_decorations = &p_node->member_decorations[member_index]; + + assert(member_index < p_type->member_count); + // Parse member type + SpvReflectTypeDescription* p_member_type = &(p_type->members[member_index]); + p_member_type->id = member_id; + p_member_type->op = p_member_node->op; + result = ParseType(p_parser, p_member_node, p_member_decorations, p_module, p_member_type); + if (result != SPV_REFLECT_RESULT_SUCCESS) { + break; + } + // This looks wrong + //p_member_type->type_name = p_member_node->name; + p_member_type->struct_member_name = p_node->member_names[member_index]; + } + } + break; + + case SpvOpTypeOpaque: break; + + case SpvOpTypePointer: { + IF_READU32_CAST(result, p_parser, p_node->word_offset + 2, SpvStorageClass, p_type->storage_class); + uint32_t type_id = (uint32_t)INVALID_VALUE; + IF_READU32(result, p_parser, p_node->word_offset + 3, type_id); + // Parse type + SpvReflectPrvNode* p_next_node = FindNode(p_parser, type_id); + if (IsNotNull(p_next_node)) { + result = ParseType(p_parser, p_next_node, NULL, p_module, p_type); + } + else { + result = SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ID_REFERENCE; + SPV_REFLECT_ASSERT(false); + } + } + break; + + case SpvOpTypeAccelerationStructureKHR: { + p_type->type_flags |= SPV_REFLECT_TYPE_FLAG_EXTERNAL_ACCELERATION_STRUCTURE; + } + break; + } + + if (result == SPV_REFLECT_RESULT_SUCCESS) { + // Names get assigned on the way down. Guard against names + // get overwritten on the way up. + if (IsNull(p_type->type_name)) { + p_type->type_name = p_node->name; + } + } + } + + return result; +} + +static SpvReflectResult ParseTypes( + SpvReflectPrvParser* p_parser, + SpvReflectShaderModule* p_module) +{ + if (p_parser->type_count == 0) { + return SPV_REFLECT_RESULT_SUCCESS; + } + + p_module->_internal->type_description_count = p_parser->type_count; + p_module->_internal->type_descriptions = (SpvReflectTypeDescription*)calloc(p_module->_internal->type_description_count, + sizeof(*(p_module->_internal->type_descriptions))); + if (IsNull(p_module->_internal->type_descriptions)) { + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + + // Mark all types with an invalid state + for (size_t i = 0; i < p_module->_internal->type_description_count; ++i) { + SpvReflectTypeDescription* p_type = &(p_module->_internal->type_descriptions[i]); + p_type->id = (uint32_t)INVALID_VALUE; + p_type->op = (SpvOp)INVALID_VALUE; + p_type->storage_class = (SpvStorageClass)INVALID_VALUE; + } + + size_t type_index = 0; + for (size_t i = 0; i < p_parser->node_count; ++i) { + SpvReflectPrvNode* p_node = &(p_parser->nodes[i]); + if (! p_node->is_type) { + continue; + } + + SpvReflectTypeDescription* p_type = &(p_module->_internal->type_descriptions[type_index]); + SpvReflectResult result = ParseType(p_parser, p_node, NULL, p_module, p_type); + if (result != SPV_REFLECT_RESULT_SUCCESS) { + return result; + } + ++type_index; + } + return SPV_REFLECT_RESULT_SUCCESS; +} + +static SpvReflectResult ParseCapabilities( + SpvReflectPrvParser* p_parser, + SpvReflectShaderModule* p_module) +{ + if (p_parser->capability_count == 0) { + return SPV_REFLECT_RESULT_SUCCESS; + } + + p_module->capability_count = p_parser->capability_count; + p_module->capabilities = (SpvReflectCapability*)calloc(p_module->capability_count, + sizeof(*(p_module->capabilities))); + if (IsNull(p_module->capabilities)) { + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + + // Mark all types with an invalid state + for (size_t i = 0; i < p_module->capability_count; ++i) { + SpvReflectCapability* p_cap = &(p_module->capabilities[i]); + p_cap->value = SpvCapabilityMax; + p_cap->word_offset = (uint32_t)INVALID_VALUE; + } + + size_t capability_index = 0; + for (size_t i = 0; i < p_parser->node_count; ++i) { + SpvReflectPrvNode* p_node = &(p_parser->nodes[i]); + if (SpvOpCapability != p_node->op) { + continue; + } + + SpvReflectCapability* p_cap = &(p_module->capabilities[capability_index]); + p_cap->value = p_node->capability; + p_cap->word_offset = p_node->word_offset + 1; + ++capability_index; + } + + return SPV_REFLECT_RESULT_SUCCESS; +} + +static int SortCompareDescriptorBinding(const void* a, const void* b) +{ + const SpvReflectDescriptorBinding* p_elem_a = (const SpvReflectDescriptorBinding*)a; + const SpvReflectDescriptorBinding* p_elem_b = (const SpvReflectDescriptorBinding*)b; + int value = (int)(p_elem_a->binding) - (int)(p_elem_b->binding); + if (value == 0) { + // use spirv-id as a tiebreaker to ensure a stable ordering, as they're guaranteed + // unique. + assert(p_elem_a->spirv_id != p_elem_b->spirv_id); + value = (int)(p_elem_a->spirv_id) - (int)(p_elem_b->spirv_id); + } + return value; +} + +static SpvReflectResult ParseDescriptorBindings( + SpvReflectPrvParser* p_parser, + SpvReflectShaderModule* p_module) +{ + p_module->descriptor_binding_count = 0; + for (size_t i = 0; i < p_parser->node_count; ++i) { + SpvReflectPrvNode* p_node = &(p_parser->nodes[i]); + if ((p_node->op != SpvOpVariable) || + ((p_node->storage_class != SpvStorageClassUniform) && + (p_node->storage_class != SpvStorageClassStorageBuffer) && + (p_node->storage_class != SpvStorageClassUniformConstant))) + { + continue; + } + if ((p_node->decorations.set.value == INVALID_VALUE) || (p_node->decorations.binding.value == INVALID_VALUE)) { + continue; + } + + p_module->descriptor_binding_count += 1; + } + + if (p_module->descriptor_binding_count == 0) { + return SPV_REFLECT_RESULT_SUCCESS; + } + + p_module->descriptor_bindings = (SpvReflectDescriptorBinding*)calloc(p_module->descriptor_binding_count, sizeof(*(p_module->descriptor_bindings))); + if (IsNull(p_module->descriptor_bindings)) { + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + + // Mark all types with an invalid state + for (uint32_t descriptor_index = 0; descriptor_index < p_module->descriptor_binding_count; ++descriptor_index) { + SpvReflectDescriptorBinding* p_descriptor = &(p_module->descriptor_bindings[descriptor_index]); + p_descriptor->binding = (uint32_t)INVALID_VALUE; + p_descriptor->input_attachment_index = (uint32_t)INVALID_VALUE; + p_descriptor->set = (uint32_t)INVALID_VALUE; + p_descriptor->descriptor_type = (SpvReflectDescriptorType)INVALID_VALUE; + p_descriptor->uav_counter_id = (uint32_t)INVALID_VALUE; + } + + size_t descriptor_index = 0; + for (size_t i = 0; i < p_parser->node_count; ++i) { + SpvReflectPrvNode* p_node = &(p_parser->nodes[i]); + if ((p_node->op != SpvOpVariable) || + ((p_node->storage_class != SpvStorageClassUniform) && + (p_node->storage_class != SpvStorageClassStorageBuffer) && + (p_node->storage_class != SpvStorageClassUniformConstant))) + { + continue; + } + if ((p_node->decorations.set.value == INVALID_VALUE) || (p_node->decorations.binding.value == INVALID_VALUE)) { + continue; + } + + SpvReflectTypeDescription* p_type = FindType(p_module, p_node->type_id); + if (IsNull(p_type)) { + return SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ID_REFERENCE; + } + // If the type is a pointer, resolve it. We need to retain the storage class + // from the pointer so that we can use it to deduce deescriptor types. + SpvStorageClass pointer_storage_class = SpvStorageClassMax; + if (p_type->op == SpvOpTypePointer) { + pointer_storage_class = p_type->storage_class; + // Find the type's node + SpvReflectPrvNode* p_type_node = FindNode(p_parser, p_type->id); + if (IsNull(p_type_node)) { + return SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ID_REFERENCE; + } + // Should be the resolved type + p_type = FindType(p_module, p_type_node->type_id); + if (IsNull(p_type)) { + return SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ID_REFERENCE; + } + } + + SpvReflectDescriptorBinding* p_descriptor = &p_module->descriptor_bindings[descriptor_index]; + p_descriptor->spirv_id = p_node->result_id; + p_descriptor->name = p_node->name; + p_descriptor->binding = p_node->decorations.binding.value; + p_descriptor->input_attachment_index = p_node->decorations.input_attachment_index.value; + p_descriptor->set = p_node->decorations.set.value; + p_descriptor->count = 1; + p_descriptor->uav_counter_id = p_node->decorations.uav_counter_buffer.value; + p_descriptor->type_description = p_type; + p_descriptor->decoration_flags = ApplyDecorations(&p_node->decorations); + + // If this is in the StorageBuffer storage class, it's for sure a storage + // buffer descriptor. We need to handle this case earlier because in SPIR-V + // there are two ways to indicate a storage buffer: + // 1) Uniform storage class + BufferBlock decoration, or + // 2) StorageBuffer storage class + Buffer decoration. + // The 1) way is deprecated since SPIR-V v1.3. But the Buffer decoration is + // also used together with Uniform storage class to mean uniform buffer.. + // We'll handle the pre-v1.3 cases in ParseDescriptorType(). + if (pointer_storage_class == SpvStorageClassStorageBuffer) { + p_descriptor->descriptor_type = SPV_REFLECT_DESCRIPTOR_TYPE_STORAGE_BUFFER; + } + + // Copy image traits + if ((p_type->type_flags & SPV_REFLECT_TYPE_FLAG_EXTERNAL_MASK) == SPV_REFLECT_TYPE_FLAG_EXTERNAL_IMAGE) { + memcpy(&p_descriptor->image, &p_type->traits.image, sizeof(p_descriptor->image)); + } + + // This is a workaround for: https://github.com/KhronosGroup/glslang/issues/1096 + { + const uint32_t resource_mask = SPV_REFLECT_TYPE_FLAG_EXTERNAL_SAMPLED_IMAGE | SPV_REFLECT_TYPE_FLAG_EXTERNAL_IMAGE; + if ((p_type->type_flags & resource_mask) == resource_mask) { + memcpy(&p_descriptor->image, &p_type->traits.image, sizeof(p_descriptor->image)); + } + } + + // Copy array traits + if (p_type->traits.array.dims_count > 0) { + p_descriptor->array.dims_count = p_type->traits.array.dims_count; + for (uint32_t dim_index = 0; dim_index < p_type->traits.array.dims_count; ++dim_index) { + uint32_t dim_value = p_type->traits.array.dims[dim_index]; + p_descriptor->array.dims[dim_index] = dim_value; + p_descriptor->count *= dim_value; + } + } + + // Count + + + p_descriptor->word_offset.binding = p_node->decorations.binding.word_offset; + p_descriptor->word_offset.set = p_node->decorations.set.word_offset; + + ++descriptor_index; + } + + if (p_module->descriptor_binding_count > 0) { + qsort(p_module->descriptor_bindings, + p_module->descriptor_binding_count, + sizeof(*(p_module->descriptor_bindings)), + SortCompareDescriptorBinding); + } + + return SPV_REFLECT_RESULT_SUCCESS; +} + +static SpvReflectResult ParseDescriptorType(SpvReflectShaderModule* p_module) +{ + if (p_module->descriptor_binding_count == 0) { + return SPV_REFLECT_RESULT_SUCCESS; + } + + for (uint32_t descriptor_index = 0; descriptor_index < p_module->descriptor_binding_count; ++descriptor_index) { + SpvReflectDescriptorBinding* p_descriptor = &(p_module->descriptor_bindings[descriptor_index]); + SpvReflectTypeDescription* p_type = p_descriptor->type_description; + + if ((int)p_descriptor->descriptor_type == (int)INVALID_VALUE) { + switch (p_type->type_flags & SPV_REFLECT_TYPE_FLAG_EXTERNAL_MASK) { + default: assert(false && "unknown type flag"); break; + + case SPV_REFLECT_TYPE_FLAG_EXTERNAL_IMAGE: { + if (p_descriptor->image.dim == SpvDimBuffer) { + switch (p_descriptor->image.sampled) { + default: assert(false && "unknown texel buffer sampled value"); break; + case IMAGE_SAMPLED: p_descriptor->descriptor_type = SPV_REFLECT_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER; break; + case IMAGE_STORAGE: p_descriptor->descriptor_type = SPV_REFLECT_DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER; break; + } + } + else if(p_descriptor->image.dim == SpvDimSubpassData) { + p_descriptor->descriptor_type = SPV_REFLECT_DESCRIPTOR_TYPE_INPUT_ATTACHMENT; + } + else { + switch (p_descriptor->image.sampled) { + default: assert(false && "unknown image sampled value"); break; + case IMAGE_SAMPLED: p_descriptor->descriptor_type = SPV_REFLECT_DESCRIPTOR_TYPE_SAMPLED_IMAGE; break; + case IMAGE_STORAGE: p_descriptor->descriptor_type = SPV_REFLECT_DESCRIPTOR_TYPE_STORAGE_IMAGE; break; + } + } + } + break; + + case SPV_REFLECT_TYPE_FLAG_EXTERNAL_SAMPLER: { + p_descriptor->descriptor_type = SPV_REFLECT_DESCRIPTOR_TYPE_SAMPLER; + } + break; + + case (SPV_REFLECT_TYPE_FLAG_EXTERNAL_SAMPLED_IMAGE | SPV_REFLECT_TYPE_FLAG_EXTERNAL_IMAGE): { + // This is a workaround for: https://github.com/KhronosGroup/glslang/issues/1096 + if (p_descriptor->image.dim == SpvDimBuffer) { + switch (p_descriptor->image.sampled) { + default: assert(false && "unknown texel buffer sampled value"); break; + case IMAGE_SAMPLED: p_descriptor->descriptor_type = SPV_REFLECT_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER; break; + case IMAGE_STORAGE: p_descriptor->descriptor_type = SPV_REFLECT_DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER; break; + } + } + else { + p_descriptor->descriptor_type = SPV_REFLECT_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER; + } + } + break; + + case SPV_REFLECT_TYPE_FLAG_EXTERNAL_BLOCK: { + if (p_type->decoration_flags & SPV_REFLECT_DECORATION_BLOCK) { + p_descriptor->descriptor_type = SPV_REFLECT_DESCRIPTOR_TYPE_UNIFORM_BUFFER; + } + else if (p_type->decoration_flags & SPV_REFLECT_DECORATION_BUFFER_BLOCK) { + p_descriptor->descriptor_type = SPV_REFLECT_DESCRIPTOR_TYPE_STORAGE_BUFFER; + } + else { + assert(false && "unknown struct"); + } + } + break; + + case SPV_REFLECT_TYPE_FLAG_EXTERNAL_ACCELERATION_STRUCTURE: { + p_descriptor->descriptor_type = SPV_REFLECT_DESCRIPTOR_TYPE_ACCELERATION_STRUCTURE_KHR; + } + break; + } + } + + switch (p_descriptor->descriptor_type) { + case SPV_REFLECT_DESCRIPTOR_TYPE_SAMPLER : p_descriptor->resource_type = SPV_REFLECT_RESOURCE_FLAG_SAMPLER; break; + case SPV_REFLECT_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER : p_descriptor->resource_type = (SpvReflectResourceType)(SPV_REFLECT_RESOURCE_FLAG_SAMPLER | SPV_REFLECT_RESOURCE_FLAG_SRV); break; + case SPV_REFLECT_DESCRIPTOR_TYPE_SAMPLED_IMAGE : p_descriptor->resource_type = SPV_REFLECT_RESOURCE_FLAG_SRV; break; + case SPV_REFLECT_DESCRIPTOR_TYPE_STORAGE_IMAGE : p_descriptor->resource_type = SPV_REFLECT_RESOURCE_FLAG_UAV; break; + case SPV_REFLECT_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER : p_descriptor->resource_type = SPV_REFLECT_RESOURCE_FLAG_SRV; break; + case SPV_REFLECT_DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER : p_descriptor->resource_type = SPV_REFLECT_RESOURCE_FLAG_UAV; break; + case SPV_REFLECT_DESCRIPTOR_TYPE_UNIFORM_BUFFER : p_descriptor->resource_type = SPV_REFLECT_RESOURCE_FLAG_CBV; break; + case SPV_REFLECT_DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC : p_descriptor->resource_type = SPV_REFLECT_RESOURCE_FLAG_CBV; break; + case SPV_REFLECT_DESCRIPTOR_TYPE_STORAGE_BUFFER : p_descriptor->resource_type = SPV_REFLECT_RESOURCE_FLAG_UAV; break; + case SPV_REFLECT_DESCRIPTOR_TYPE_STORAGE_BUFFER_DYNAMIC : p_descriptor->resource_type = SPV_REFLECT_RESOURCE_FLAG_UAV; break; + case SPV_REFLECT_DESCRIPTOR_TYPE_INPUT_ATTACHMENT : break; + case SPV_REFLECT_DESCRIPTOR_TYPE_ACCELERATION_STRUCTURE_KHR : p_descriptor->resource_type = SPV_REFLECT_RESOURCE_FLAG_SRV; break; + } + } + + return SPV_REFLECT_RESULT_SUCCESS; +} + +static SpvReflectResult ParseUAVCounterBindings(SpvReflectShaderModule* p_module) +{ + char name[MAX_NODE_NAME_LENGTH]; + const char* k_count_tag = "@count"; + + for (uint32_t descriptor_index = 0; descriptor_index < p_module->descriptor_binding_count; ++descriptor_index) { + SpvReflectDescriptorBinding* p_descriptor = &(p_module->descriptor_bindings[descriptor_index]); + + if (p_descriptor->descriptor_type != SPV_REFLECT_DESCRIPTOR_TYPE_STORAGE_BUFFER) { + continue; + } + + SpvReflectDescriptorBinding* p_counter_descriptor = NULL; + // Use UAV counter buffer id if present... + if (p_descriptor->uav_counter_id != UINT32_MAX) { + for (uint32_t counter_descriptor_index = 0; counter_descriptor_index < p_module->descriptor_binding_count; ++counter_descriptor_index) { + SpvReflectDescriptorBinding* p_test_counter_descriptor = &(p_module->descriptor_bindings[counter_descriptor_index]); + if (p_test_counter_descriptor->descriptor_type != SPV_REFLECT_DESCRIPTOR_TYPE_STORAGE_BUFFER) { + continue; + } + if (p_descriptor->uav_counter_id == p_test_counter_descriptor->spirv_id) { + p_counter_descriptor = p_test_counter_descriptor; + break; + } + } + } + // ...otherwise use old @count convention. + else { + const size_t descriptor_name_length = p_descriptor->name? strlen(p_descriptor->name): 0; + + memset(name, 0, MAX_NODE_NAME_LENGTH); + memcpy(name, p_descriptor->name, descriptor_name_length); +#if defined(_WIN32) + strcat_s(name, MAX_NODE_NAME_LENGTH, k_count_tag); +#else + strcat(name, k_count_tag); +#endif + + for (uint32_t counter_descriptor_index = 0; counter_descriptor_index < p_module->descriptor_binding_count; ++counter_descriptor_index) { + SpvReflectDescriptorBinding* p_test_counter_descriptor = &(p_module->descriptor_bindings[counter_descriptor_index]); + if (p_test_counter_descriptor->descriptor_type != SPV_REFLECT_DESCRIPTOR_TYPE_STORAGE_BUFFER) { + continue; + } + if (p_test_counter_descriptor->name && strcmp(name, p_test_counter_descriptor->name) == 0) { + p_counter_descriptor = p_test_counter_descriptor; + break; + } + } + } + + if (p_counter_descriptor != NULL) { + p_descriptor->uav_counter_binding = p_counter_descriptor; + } + } + + return SPV_REFLECT_RESULT_SUCCESS; +} + +static SpvReflectResult ParseDescriptorBlockVariable( + SpvReflectPrvParser* p_parser, + SpvReflectShaderModule* p_module, + SpvReflectTypeDescription* p_type, + SpvReflectBlockVariable* p_var +) +{ + bool has_non_writable = false; + + if (IsNotNull(p_type->members) && (p_type->member_count > 0)) { + p_var->member_count = p_type->member_count; + p_var->members = (SpvReflectBlockVariable*)calloc(p_var->member_count, sizeof(*p_var->members)); + if (IsNull(p_var->members)) { + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + + SpvReflectPrvNode* p_type_node = FindNode(p_parser, p_type->id); + if (IsNull(p_type_node)) { + return SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ID_REFERENCE; + } + // Resolve to element type if current type is array or run time array + while (p_type_node->op == SpvOpTypeArray || p_type_node->op == SpvOpTypeRuntimeArray) { + if (p_type_node->op == SpvOpTypeArray) { + p_type_node = FindNode(p_parser, p_type_node->array_traits.element_type_id); + } + else { + // Element type description + SpvReflectTypeDescription* p_type_temp = FindType(p_module, p_type_node->array_traits.element_type_id); + if (IsNull(p_type_temp)) { + return SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ID_REFERENCE; + } + // Element type node + p_type_node = FindNode(p_parser, p_type_temp->id); + } + if (IsNull(p_type_node)) { + return SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ID_REFERENCE; + } + } + + // Parse members + for (uint32_t member_index = 0; member_index < p_type->member_count; ++member_index) { + SpvReflectTypeDescription* p_member_type = &p_type->members[member_index]; + SpvReflectBlockVariable* p_member_var = &p_var->members[member_index]; + bool is_struct = (p_member_type->type_flags & SPV_REFLECT_TYPE_FLAG_STRUCT) == SPV_REFLECT_TYPE_FLAG_STRUCT; + if (is_struct) { + SpvReflectResult result = ParseDescriptorBlockVariable(p_parser, p_module, p_member_type, p_member_var); + if (result != SPV_REFLECT_RESULT_SUCCESS) { + return result; + } + } + + p_member_var->name = p_type_node->member_names[member_index]; + p_member_var->offset = p_type_node->member_decorations[member_index].offset.value; + p_member_var->decoration_flags = ApplyDecorations(&p_type_node->member_decorations[member_index]); + p_member_var->flags |= SPV_REFLECT_VARIABLE_FLAGS_UNUSED; + if (!has_non_writable && (p_member_var->decoration_flags & SPV_REFLECT_DECORATION_NON_WRITABLE)) { + has_non_writable = true; + } + ApplyNumericTraits(p_member_type, &p_member_var->numeric); + if (p_member_type->op == SpvOpTypeArray) { + ApplyArrayTraits(p_member_type, &p_member_var->array); + } + + p_member_var->type_description = p_member_type; + } + } + + p_var->name = p_type->type_name; + p_var->type_description = p_type; + if (has_non_writable) { + p_var->decoration_flags |= SPV_REFLECT_DECORATION_NON_WRITABLE; + } + + return SPV_REFLECT_RESULT_SUCCESS; +} + +static SpvReflectResult ParseDescriptorBlockVariableSizes( + SpvReflectPrvParser* p_parser, + SpvReflectShaderModule* p_module, + bool is_parent_root, + bool is_parent_aos, + bool is_parent_rta, + SpvReflectBlockVariable* p_var +) +{ + if (p_var->member_count == 0) { + return SPV_REFLECT_RESULT_SUCCESS; + } + + // Absolute offsets + for (uint32_t member_index = 0; member_index < p_var->member_count; ++member_index) { + SpvReflectBlockVariable* p_member_var = &p_var->members[member_index]; + if (is_parent_root) { + p_member_var->absolute_offset = p_member_var->offset; + } + else { + p_member_var->absolute_offset = is_parent_aos ? 0 : p_member_var->offset + p_var->absolute_offset; + } + } + + // Size + for (uint32_t member_index = 0; member_index < p_var->member_count; ++member_index) { + SpvReflectBlockVariable* p_member_var = &p_var->members[member_index]; + SpvReflectTypeDescription* p_member_type = p_member_var->type_description; + + switch (p_member_type->op) { + case SpvOpTypeBool: { + p_member_var->size = SPIRV_WORD_SIZE; + } + break; + + case SpvOpTypeInt: + case SpvOpTypeFloat: { + p_member_var->size = p_member_type->traits.numeric.scalar.width / SPIRV_BYTE_WIDTH; + } + break; + + case SpvOpTypeVector: { + uint32_t size = p_member_type->traits.numeric.vector.component_count * + (p_member_type->traits.numeric.scalar.width / SPIRV_BYTE_WIDTH); + p_member_var->size = size; + } + break; + + case SpvOpTypeMatrix: { + if (p_member_var->decoration_flags & SPV_REFLECT_DECORATION_COLUMN_MAJOR) { + p_member_var->size = p_member_var->numeric.matrix.column_count * p_member_var->numeric.matrix.stride; + } + else if (p_member_var->decoration_flags & SPV_REFLECT_DECORATION_ROW_MAJOR) { + p_member_var->size = p_member_var->numeric.matrix.row_count * p_member_var->numeric.matrix.stride; + } + } + break; + + case SpvOpTypeArray: { + // If array of structs, parse members first... + bool is_struct = (p_member_type->type_flags & SPV_REFLECT_TYPE_FLAG_STRUCT) == SPV_REFLECT_TYPE_FLAG_STRUCT; + if (is_struct) { + SpvReflectResult result = ParseDescriptorBlockVariableSizes(p_parser, p_module, false, true, is_parent_rta, p_member_var); + if (result != SPV_REFLECT_RESULT_SUCCESS) { + return result; + } + } + // ...then array + uint32_t element_count = (p_member_var->array.dims_count > 0 ? 1 : 0); + for (uint32_t i = 0; i < p_member_var->array.dims_count; ++i) { + element_count *= p_member_var->array.dims[i]; + } + p_member_var->size = element_count * p_member_var->array.stride; + } + break; + + case SpvOpTypeRuntimeArray: { + bool is_struct = (p_member_type->type_flags & SPV_REFLECT_TYPE_FLAG_STRUCT) == SPV_REFLECT_TYPE_FLAG_STRUCT; + if (is_struct) { + SpvReflectResult result = ParseDescriptorBlockVariableSizes(p_parser, p_module, false, true, true, p_member_var); + if (result != SPV_REFLECT_RESULT_SUCCESS) { + return result; + } + } + } + break; + + case SpvOpTypeStruct: { + SpvReflectResult result = ParseDescriptorBlockVariableSizes(p_parser, p_module, false, is_parent_aos, is_parent_rta, p_member_var); + if (result != SPV_REFLECT_RESULT_SUCCESS) { + return result; + } + } + break; + + default: + break; + } + } + + // Parse padded size using offset difference for all member except for the last entry... + for (uint32_t member_index = 0; member_index < (p_var->member_count - 1); ++member_index) { + SpvReflectBlockVariable* p_member_var = &p_var->members[member_index]; + SpvReflectBlockVariable* p_next_member_var = &p_var->members[member_index + 1]; + p_member_var->padded_size = p_next_member_var->offset - p_member_var->offset; + if (p_member_var->size > p_member_var->padded_size) { + p_member_var->size = p_member_var->padded_size; + } + if (is_parent_rta) { + p_member_var->padded_size = p_member_var->size; + } + } + // ...last entry just gets rounded up to near multiple of SPIRV_DATA_ALIGNMENT, which is 16 and + // subtract the offset. + if (p_var->member_count > 0) { + SpvReflectBlockVariable* p_member_var = &p_var->members[p_var->member_count - 1]; + p_member_var->padded_size = RoundUp(p_member_var->offset + p_member_var->size, SPIRV_DATA_ALIGNMENT) - p_member_var->offset; + if (p_member_var->size > p_member_var->padded_size) { + p_member_var->size = p_member_var->padded_size; + } + if (is_parent_rta) { + p_member_var->padded_size = p_member_var->size; + } + } + + // @TODO validate this with assertion + p_var->size = p_var->members[p_var->member_count - 1].offset + + p_var->members[p_var->member_count - 1].padded_size; + p_var->padded_size = p_var->size; + + return SPV_REFLECT_RESULT_SUCCESS; +} + +static void MarkSelfAndAllMemberVarsAsUsed(SpvReflectBlockVariable* p_var) +{ + // Clear the current variable's USED flag + p_var->flags &= ~SPV_REFLECT_VARIABLE_FLAGS_UNUSED; + + SpvOp op_type = p_var->type_description->op; + switch (op_type) { + default: break; + + case SpvOpTypeArray: { + } + break; + + case SpvOpTypeStruct: { + for (uint32_t i = 0; i < p_var->member_count; ++i) { + SpvReflectBlockVariable* p_member_var = &p_var->members[i]; + MarkSelfAndAllMemberVarsAsUsed(p_member_var); + } + } + break; + } +} + +static SpvReflectResult ParseDescriptorBlockVariableUsage( + SpvReflectPrvParser* p_parser, + SpvReflectShaderModule* p_module, + SpvReflectPrvAccessChain* p_access_chain, + uint32_t index_index, + SpvOp override_op_type, + SpvReflectBlockVariable* p_var +) +{ + (void)p_parser; + (void)p_access_chain; + (void)p_var; + + // Clear the current variable's UNUSED flag + p_var->flags &= ~SPV_REFLECT_VARIABLE_FLAGS_UNUSED; + + // Parsing arrays requires overriding the op type for + // for the lowest dim's element type. + SpvOp op_type = p_var->type_description->op; + if (override_op_type != (SpvOp)INVALID_VALUE) { + op_type = override_op_type; + } + + switch (op_type) { + default: break; + + case SpvOpTypeArray: { + // Parse through array's type hierarchy to find the actual/non-array element type + SpvReflectTypeDescription* p_type = p_var->type_description; + while ((p_type->op == SpvOpTypeArray) && (index_index < p_access_chain->index_count)) { + // Find the array element type id + SpvReflectPrvNode* p_node = FindNode(p_parser, p_type->id); + if (p_node == NULL) { + return SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ID_REFERENCE; + } + uint32_t element_type_id = p_node->array_traits.element_type_id; + // Get the array element type + p_type = FindType(p_module, element_type_id); + if (p_type == NULL) { + return SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ID_REFERENCE; + } + // Next access chain index + index_index += 1; + } + + // Only continue parsing if there's remaining indices in the access + // chain. If the end of the access chain has been reach then all + // remaining variables (including those in struct hierarchies) + // are considered USED. + // + // See: https://github.com/KhronosGroup/SPIRV-Reflect/issues/78 + // + if (index_index < p_access_chain->index_count) { + // Parse current var again with a type override and advanced index index + SpvReflectResult result = ParseDescriptorBlockVariableUsage( + p_parser, + p_module, + p_access_chain, + index_index, + p_type->op, + p_var); + if (result != SPV_REFLECT_RESULT_SUCCESS) { + return result; + } + } + else { + // Clear UNUSED flag for remaining variables + MarkSelfAndAllMemberVarsAsUsed(p_var); + } + } + break; + + case SpvOpTypeStruct: { + assert(p_var->member_count > 0); + if (p_var->member_count == 0) { + return SPV_REFLECT_RESULT_ERROR_SPIRV_UNEXPECTED_BLOCK_DATA; + } + // Get member variable at the access's chain current index + uint32_t index = p_access_chain->indexes[index_index]; + if (index >= p_var->member_count) { + return SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_BLOCK_MEMBER_REFERENCE; + } + SpvReflectBlockVariable* p_member_var = &p_var->members[index]; + + // Next access chain index + index_index += 1; + + // Only continue parsing if there's remaining indices in the access + // chain. If the end of the access chain has been reach then all + // remaining variables (including those in struct hierarchies) + // are considered USED. + // + // See: https://github.com/KhronosGroup/SPIRV-Reflect/issues/78 + // + if (index_index < p_access_chain->index_count) { + SpvReflectResult result = ParseDescriptorBlockVariableUsage( + p_parser, + p_module, + p_access_chain, + index_index, + (SpvOp)INVALID_VALUE, + p_member_var); + if (result != SPV_REFLECT_RESULT_SUCCESS) { + return result; + } + } + else { + // Clear UNUSED flag for remaining variables + MarkSelfAndAllMemberVarsAsUsed(p_member_var); + } + //SpvReflectBlockVariable* p_member_var = &p_var->members[index]; + //if (index_index < p_access_chain->index_count) { + // SpvReflectResult result = ParseDescriptorBlockVariableUsage( + // p_parser, + // p_module, + // p_access_chain, + // index_index + 1, + // (SpvOp)INVALID_VALUE, + // p_member_var); + // if (result != SPV_REFLECT_RESULT_SUCCESS) { + // return result; + // } + //} + } + break; + } + + return SPV_REFLECT_RESULT_SUCCESS; +} + +static SpvReflectResult ParseDescriptorBlocks( + SpvReflectPrvParser* p_parser, + SpvReflectShaderModule* p_module) +{ + if (p_module->descriptor_binding_count == 0) { + return SPV_REFLECT_RESULT_SUCCESS; + } + + for (uint32_t descriptor_index = 0; descriptor_index < p_module->descriptor_binding_count; ++descriptor_index) { + SpvReflectDescriptorBinding* p_descriptor = &(p_module->descriptor_bindings[descriptor_index]); + SpvReflectTypeDescription* p_type = p_descriptor->type_description; + if ((p_descriptor->descriptor_type != SPV_REFLECT_DESCRIPTOR_TYPE_UNIFORM_BUFFER) && + (p_descriptor->descriptor_type != SPV_REFLECT_DESCRIPTOR_TYPE_STORAGE_BUFFER) ) + { + continue; + } + + // Mark UNUSED + p_descriptor->block.flags |= SPV_REFLECT_VARIABLE_FLAGS_UNUSED; + // Parse descriptor block + SpvReflectResult result = ParseDescriptorBlockVariable(p_parser, p_module, p_type, &p_descriptor->block); + if (result != SPV_REFLECT_RESULT_SUCCESS) { + return result; + } + + for (uint32_t access_chain_index = 0; access_chain_index < p_parser->access_chain_count; ++access_chain_index) { + SpvReflectPrvAccessChain* p_access_chain = &(p_parser->access_chains[access_chain_index]); + // Skip any access chains that aren't touching this descriptor block + if (p_descriptor->spirv_id != p_access_chain->base_id) { + continue; + } + result = ParseDescriptorBlockVariableUsage( + p_parser, + p_module, + p_access_chain, + 0, + (SpvOp)INVALID_VALUE, + &p_descriptor->block); + if (result != SPV_REFLECT_RESULT_SUCCESS) { + return result; + } + } + + p_descriptor->block.name = p_descriptor->name; + + bool is_parent_rta = (p_descriptor->descriptor_type == SPV_REFLECT_DESCRIPTOR_TYPE_STORAGE_BUFFER); + result = ParseDescriptorBlockVariableSizes(p_parser, p_module, true, false, is_parent_rta, &p_descriptor->block); + if (result != SPV_REFLECT_RESULT_SUCCESS) { + return result; + } + + if (is_parent_rta) { + p_descriptor->block.size = 0; + p_descriptor->block.padded_size = 0; + } + } + + return SPV_REFLECT_RESULT_SUCCESS; +} + +static SpvReflectResult ParseFormat( + const SpvReflectTypeDescription* p_type, + SpvReflectFormat* p_format +) +{ + SpvReflectResult result = SPV_REFLECT_RESULT_ERROR_INTERNAL_ERROR; + bool signedness = (p_type->traits.numeric.scalar.signedness != 0); + uint32_t bit_width = p_type->traits.numeric.scalar.width; + if (p_type->type_flags & SPV_REFLECT_TYPE_FLAG_VECTOR) { + uint32_t component_count = p_type->traits.numeric.vector.component_count; + if (p_type->type_flags & SPV_REFLECT_TYPE_FLAG_FLOAT) { + switch (bit_width) { + case 32: { + switch (component_count) { + case 2: *p_format = SPV_REFLECT_FORMAT_R32G32_SFLOAT; break; + case 3: *p_format = SPV_REFLECT_FORMAT_R32G32B32_SFLOAT; break; + case 4: *p_format = SPV_REFLECT_FORMAT_R32G32B32A32_SFLOAT; break; + } + } + break; + + case 64: { + switch (component_count) { + case 2: *p_format = SPV_REFLECT_FORMAT_R64G64_SFLOAT; break; + case 3: *p_format = SPV_REFLECT_FORMAT_R64G64B64_SFLOAT; break; + case 4: *p_format = SPV_REFLECT_FORMAT_R64G64B64A64_SFLOAT; break; + } + } + } + result = SPV_REFLECT_RESULT_SUCCESS; + } + else if (p_type->type_flags & (SPV_REFLECT_TYPE_FLAG_INT | SPV_REFLECT_TYPE_FLAG_BOOL)) { + switch (bit_width) { + case 32: { + switch (component_count) { + case 2: *p_format = signedness ? SPV_REFLECT_FORMAT_R32G32_SINT : SPV_REFLECT_FORMAT_R32G32_UINT; break; + case 3: *p_format = signedness ? SPV_REFLECT_FORMAT_R32G32B32_SINT : SPV_REFLECT_FORMAT_R32G32B32_UINT; break; + case 4: *p_format = signedness ? SPV_REFLECT_FORMAT_R32G32B32A32_SINT : SPV_REFLECT_FORMAT_R32G32B32A32_UINT; break; + } + } + break; + + case 64: { + switch (component_count) { + case 2: *p_format = signedness ? SPV_REFLECT_FORMAT_R64G64_SINT : SPV_REFLECT_FORMAT_R64G64_UINT; break; + case 3: *p_format = signedness ? SPV_REFLECT_FORMAT_R64G64B64_SINT : SPV_REFLECT_FORMAT_R64G64B64_UINT; break; + case 4: *p_format = signedness ? SPV_REFLECT_FORMAT_R64G64B64A64_SINT : SPV_REFLECT_FORMAT_R64G64B64A64_UINT; break; + } + } + } + result = SPV_REFLECT_RESULT_SUCCESS; + } + } + else if (p_type->type_flags & SPV_REFLECT_TYPE_FLAG_FLOAT) { + switch(bit_width) { + case 32: + *p_format = SPV_REFLECT_FORMAT_R32_SFLOAT; + break; + case 64: + *p_format = SPV_REFLECT_FORMAT_R64_SFLOAT; + break; + } + result = SPV_REFLECT_RESULT_SUCCESS; + } + else if (p_type->type_flags & (SPV_REFLECT_TYPE_FLAG_INT | SPV_REFLECT_TYPE_FLAG_BOOL)) { + switch(bit_width) { + case 32: + *p_format = signedness ? SPV_REFLECT_FORMAT_R32_SINT : SPV_REFLECT_FORMAT_R32_UINT; break; + break; + case 64: + *p_format = signedness ? SPV_REFLECT_FORMAT_R64_SINT : SPV_REFLECT_FORMAT_R64_UINT; break; + } + result = SPV_REFLECT_RESULT_SUCCESS; + } + else if (p_type->type_flags & SPV_REFLECT_TYPE_FLAG_STRUCT) { + *p_format = SPV_REFLECT_FORMAT_UNDEFINED; + result = SPV_REFLECT_RESULT_SUCCESS; + } + return result; +} + +static SpvReflectResult ParseInterfaceVariable( + SpvReflectPrvParser* p_parser, + const SpvReflectPrvDecorations* p_var_node_decorations, + const SpvReflectPrvDecorations* p_type_node_decorations, + SpvReflectShaderModule* p_module, + SpvReflectTypeDescription* p_type, + SpvReflectInterfaceVariable* p_var, + bool* p_has_built_in +) +{ + SpvReflectPrvNode* p_type_node = FindNode(p_parser, p_type->id); + if (IsNull(p_type_node)) { + return SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ID_REFERENCE; + } + + if (p_type->member_count > 0) { + p_var->member_count = p_type->member_count; + p_var->members = (SpvReflectInterfaceVariable*)calloc(p_var->member_count, sizeof(*p_var->members)); + if (IsNull(p_var->members)) { + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + + for (uint32_t member_index = 0; member_index < p_type_node->member_count; ++member_index) { + SpvReflectPrvDecorations* p_member_decorations = &p_type_node->member_decorations[member_index]; + SpvReflectTypeDescription* p_member_type = &p_type->members[member_index]; + SpvReflectInterfaceVariable* p_member_var = &p_var->members[member_index]; + SpvReflectResult result = ParseInterfaceVariable(p_parser, NULL, p_member_decorations, p_module, p_member_type, p_member_var, p_has_built_in); + if (result != SPV_REFLECT_RESULT_SUCCESS) { + SPV_REFLECT_ASSERT(false); + return result; + } + } + } + + p_var->name = p_type_node->name; + p_var->decoration_flags = ApplyDecorations(p_type_node_decorations); + if (p_var_node_decorations != NULL) { + p_var->decoration_flags |= ApplyDecorations(p_var_node_decorations); + } + p_var->built_in = p_type_node_decorations->built_in; + ApplyNumericTraits(p_type, &p_var->numeric); + if (p_type->op == SpvOpTypeArray) { + ApplyArrayTraits(p_type, &p_var->array); + } + + p_var->type_description = p_type; + + *p_has_built_in |= p_type_node_decorations->is_built_in; + + // Only parse format for interface variables that are input or output + if ((p_var->storage_class == SpvStorageClassInput) || (p_var->storage_class == SpvStorageClassOutput)) { + SpvReflectResult result = ParseFormat(p_var->type_description, &p_var->format); + if (result != SPV_REFLECT_RESULT_SUCCESS) { + SPV_REFLECT_ASSERT(false); + return result; + } + } + + return SPV_REFLECT_RESULT_SUCCESS; +} + +static SpvReflectResult ParseInterfaceVariables( + SpvReflectPrvParser* p_parser, + SpvReflectShaderModule* p_module, + SpvReflectEntryPoint* p_entry, + uint32_t interface_variable_count, + uint32_t* p_interface_variable_ids +) +{ + if (interface_variable_count == 0) { + return SPV_REFLECT_RESULT_SUCCESS; + } + + p_entry->interface_variable_count = interface_variable_count; + p_entry->input_variable_count = 0; + p_entry->output_variable_count = 0; + for (size_t i = 0; i < interface_variable_count; ++i) { + uint32_t var_result_id = *(p_interface_variable_ids + i); + SpvReflectPrvNode* p_node = FindNode(p_parser, var_result_id); + if (IsNull(p_node)) { + return SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ID_REFERENCE; + } + + if (p_node->storage_class == SpvStorageClassInput) { + p_entry->input_variable_count += 1; + } + else if (p_node->storage_class == SpvStorageClassOutput) { + p_entry->output_variable_count += 1; + } + } + + if (p_entry->input_variable_count > 0) { + p_entry->input_variables = (SpvReflectInterfaceVariable**)calloc(p_entry->input_variable_count, sizeof(*(p_entry->input_variables))); + if (IsNull(p_entry->input_variables)) { + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + } + + if (p_entry->output_variable_count > 0) { + p_entry->output_variables = (SpvReflectInterfaceVariable**)calloc(p_entry->output_variable_count, sizeof(*(p_entry->output_variables))); + if (IsNull(p_entry->output_variables)) { + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + } + + if (p_entry->interface_variable_count > 0) { + p_entry->interface_variables = (SpvReflectInterfaceVariable*)calloc(p_entry->interface_variable_count, sizeof(*(p_entry->interface_variables))); + if (IsNull(p_entry->interface_variables)) { + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + } + + size_t input_index = 0; + size_t output_index = 0; + for (size_t i = 0; i < interface_variable_count; ++i) { + uint32_t var_result_id = *(p_interface_variable_ids + i); + SpvReflectPrvNode* p_node = FindNode(p_parser, var_result_id); + if (IsNull(p_node)) { + return SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ID_REFERENCE; + } + + SpvReflectTypeDescription* p_type = FindType(p_module, p_node->type_id); + if (IsNull(p_node)) { + return SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ID_REFERENCE; + } + // If the type is a pointer, resolve it + if (p_type->op == SpvOpTypePointer) { + // Find the type's node + SpvReflectPrvNode* p_type_node = FindNode(p_parser, p_type->id); + if (IsNull(p_type_node)) { + return SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ID_REFERENCE; + } + // Should be the resolved type + p_type = FindType(p_module, p_type_node->type_id); + if (IsNull(p_type)) { + return SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ID_REFERENCE; + } + } + + SpvReflectPrvNode* p_type_node = FindNode(p_parser, p_type->id); + if (IsNull(p_type_node)) { + return SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ID_REFERENCE; + } + + SpvReflectInterfaceVariable* p_var = &(p_entry->interface_variables[i]); + p_var->storage_class = p_node->storage_class; + + bool has_built_in = p_node->decorations.is_built_in; + SpvReflectResult result = ParseInterfaceVariable( + p_parser, + &p_node->decorations, + &p_type_node->decorations, + p_module, + p_type, + p_var, + &has_built_in); + if (result != SPV_REFLECT_RESULT_SUCCESS) { + SPV_REFLECT_ASSERT(false); + return result; + } + + // Input and output variables + if (p_var->storage_class == SpvStorageClassInput) { + p_entry->input_variables[input_index] = p_var; + ++input_index; + } + else if (p_node->storage_class == SpvStorageClassOutput) { + p_entry->output_variables[output_index] = p_var; + ++output_index; + } + + // SPIR-V result id + p_var->spirv_id = p_node->result_id; + // Name + p_var->name = p_node->name; + // Semantic + p_var->semantic = p_node->decorations.semantic.value; + + // Decorate with built-in if any member is built-in + if (has_built_in) { + p_var->decoration_flags |= SPV_REFLECT_DECORATION_BUILT_IN; + } + + // Location is decorated on OpVariable node, not the type node. + p_var->location = p_node->decorations.location.value; + p_var->word_offset.location = p_node->decorations.location.word_offset; + + // Built in + if (p_node->decorations.is_built_in) { + p_var->built_in = p_node->decorations.built_in; + } + } + + return SPV_REFLECT_RESULT_SUCCESS; +} + +static SpvReflectResult EnumerateAllPushConstants( + SpvReflectShaderModule* p_module, + size_t* p_push_constant_count, + uint32_t** p_push_constants +) +{ + *p_push_constant_count = p_module->push_constant_block_count; + if (*p_push_constant_count == 0) { + return SPV_REFLECT_RESULT_SUCCESS; + } + *p_push_constants = (uint32_t*)calloc(*p_push_constant_count, sizeof(**p_push_constants)); + + if (IsNull(*p_push_constants)) { + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + + for (size_t i = 0; i < *p_push_constant_count; ++i) { + (*p_push_constants)[i] = p_module->push_constant_blocks[i].spirv_id; + } + qsort(*p_push_constants, *p_push_constant_count, sizeof(**p_push_constants), + SortCompareUint32); + return SPV_REFLECT_RESULT_SUCCESS; +} + +static SpvReflectResult TraverseCallGraph( + SpvReflectPrvParser* p_parser, + SpvReflectPrvFunction* p_func, + size_t* p_func_count, + uint32_t* p_func_ids, + uint32_t depth +) +{ + if (depth > p_parser->function_count) { + // Vulkan does not permit recursion (Vulkan spec Appendix A): + // "Recursion: The static function-call graph for an entry point must not + // contain cycles." + return SPV_REFLECT_RESULT_ERROR_SPIRV_RECURSION; + } + if (IsNotNull(p_func_ids)) { + p_func_ids[(*p_func_count)++] = p_func->id; + } else { + ++*p_func_count; + } + for (size_t i = 0; i < p_func->callee_count; ++i) { + SpvReflectResult result = TraverseCallGraph( + p_parser, p_func->callee_ptrs[i], p_func_count, p_func_ids, depth + 1); + if (result != SPV_REFLECT_RESULT_SUCCESS) { + return result; + } + } + return SPV_REFLECT_RESULT_SUCCESS; +} + +static SpvReflectResult ParseStaticallyUsedResources( + SpvReflectPrvParser* p_parser, + SpvReflectShaderModule* p_module, + SpvReflectEntryPoint* p_entry, + size_t uniform_count, + uint32_t* uniforms, + size_t push_constant_count, + uint32_t* push_constants +) +{ + // Find function with the right id + SpvReflectPrvFunction* p_func = NULL; + for (size_t i = 0; i < p_parser->function_count; ++i) { + if (p_parser->functions[i].id == p_entry->id) { + p_func = &(p_parser->functions[i]); + break; + } + } + if (p_func == NULL) { + return SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ID_REFERENCE; + } + + size_t called_function_count = 0; + SpvReflectResult result = TraverseCallGraph( + p_parser, + p_func, + &called_function_count, + NULL, + 0); + if (result != SPV_REFLECT_RESULT_SUCCESS) { + return result; + } + + uint32_t* p_called_functions = NULL; + if (called_function_count > 0) { + p_called_functions = (uint32_t*)calloc(called_function_count, sizeof(*p_called_functions)); + if (IsNull(p_called_functions)) { + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + } + + called_function_count = 0; + result = TraverseCallGraph( + p_parser, + p_func, + &called_function_count, + p_called_functions, + 0); + if (result != SPV_REFLECT_RESULT_SUCCESS) { + return result; + } + + if (called_function_count > 0) { + qsort( + p_called_functions, + called_function_count, + sizeof(*p_called_functions), + SortCompareUint32); + } + called_function_count = DedupSortedUint32(p_called_functions, called_function_count); + + uint32_t used_variable_count = 0; + for (size_t i = 0, j = 0; i < called_function_count; ++i) { + // No need to bounds check j because a missing ID issue would have been + // found during TraverseCallGraph + while (p_parser->functions[j].id != p_called_functions[i]) { + ++j; + } + used_variable_count += p_parser->functions[j].accessed_ptr_count; + } + uint32_t* used_variables = NULL; + if (used_variable_count > 0) { + used_variables = (uint32_t*)calloc(used_variable_count, + sizeof(*used_variables)); + if (IsNull(used_variables)) { + SafeFree(p_called_functions); + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + } + used_variable_count = 0; + for (size_t i = 0, j = 0; i < called_function_count; ++i) { + while (p_parser->functions[j].id != p_called_functions[i]) { + ++j; + } + + memcpy(&used_variables[used_variable_count], + p_parser->functions[j].accessed_ptrs, + p_parser->functions[j].accessed_ptr_count * sizeof(*used_variables)); + used_variable_count += p_parser->functions[j].accessed_ptr_count; + } + SafeFree(p_called_functions); + + if (used_variable_count > 0) { + qsort(used_variables, used_variable_count, sizeof(*used_variables), + SortCompareUint32); + } + used_variable_count = (uint32_t)DedupSortedUint32(used_variables, + used_variable_count); + + // Do set intersection to find the used uniform and push constants + size_t used_uniform_count = 0; + // + SpvReflectResult result0 = IntersectSortedUint32( + used_variables, + used_variable_count, + uniforms, + uniform_count, + &p_entry->used_uniforms, + &used_uniform_count); + + size_t used_push_constant_count = 0; + // + SpvReflectResult result1 = IntersectSortedUint32( + used_variables, + used_variable_count, + push_constants, + push_constant_count, + &p_entry->used_push_constants, + &used_push_constant_count); + + for (uint32_t j = 0; j < p_module->descriptor_binding_count; ++j) { + SpvReflectDescriptorBinding* p_binding = &p_module->descriptor_bindings[j]; + bool found = SearchSortedUint32( + used_variables, + used_variable_count, + p_binding->spirv_id); + if (found) { + p_binding->accessed = 1; + } + } + + SafeFree(used_variables); + if (result0 != SPV_REFLECT_RESULT_SUCCESS) { + return result0; + } + if (result1 != SPV_REFLECT_RESULT_SUCCESS) { + return result1; + } + + p_entry->used_uniform_count = (uint32_t)used_uniform_count; + p_entry->used_push_constant_count = (uint32_t)used_push_constant_count; + + return SPV_REFLECT_RESULT_SUCCESS; +} + +static SpvReflectResult ParseEntryPoints( + SpvReflectPrvParser* p_parser, + SpvReflectShaderModule* p_module) +{ + if (p_parser->entry_point_count == 0) { + return SPV_REFLECT_RESULT_SUCCESS; + } + + p_module->entry_point_count = p_parser->entry_point_count; + p_module->entry_points = (SpvReflectEntryPoint*)calloc(p_module->entry_point_count, + sizeof(*(p_module->entry_points))); + if (IsNull(p_module->entry_points)) { + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + + SpvReflectResult result; + size_t uniform_count = 0; + uint32_t* uniforms = NULL; + if ((result = EnumerateAllUniforms(p_module, &uniform_count, &uniforms)) != + SPV_REFLECT_RESULT_SUCCESS) { + return result; + } + size_t push_constant_count = 0; + uint32_t* push_constants = NULL; + if ((result = EnumerateAllPushConstants(p_module, &push_constant_count, &push_constants)) != + SPV_REFLECT_RESULT_SUCCESS) { + return result; + } + + size_t entry_point_index = 0; + for (size_t i = 0; entry_point_index < p_parser->entry_point_count && i < p_parser->node_count; ++i) { + SpvReflectPrvNode* p_node = &(p_parser->nodes[i]); + if (p_node->op != SpvOpEntryPoint) { + continue; + } + + SpvReflectEntryPoint* p_entry_point = &(p_module->entry_points[entry_point_index]); + CHECKED_READU32_CAST(p_parser, p_node->word_offset + 1, SpvExecutionModel, p_entry_point->spirv_execution_model); + CHECKED_READU32(p_parser, p_node->word_offset + 2, p_entry_point->id); + + switch (p_entry_point->spirv_execution_model) { + default: break; + case SpvExecutionModelVertex : p_entry_point->shader_stage = SPV_REFLECT_SHADER_STAGE_VERTEX_BIT; break; + case SpvExecutionModelTessellationControl : p_entry_point->shader_stage = SPV_REFLECT_SHADER_STAGE_TESSELLATION_CONTROL_BIT; break; + case SpvExecutionModelTessellationEvaluation : p_entry_point->shader_stage = SPV_REFLECT_SHADER_STAGE_TESSELLATION_EVALUATION_BIT; break; + case SpvExecutionModelGeometry : p_entry_point->shader_stage = SPV_REFLECT_SHADER_STAGE_GEOMETRY_BIT; break; + case SpvExecutionModelFragment : p_entry_point->shader_stage = SPV_REFLECT_SHADER_STAGE_FRAGMENT_BIT; break; + case SpvExecutionModelGLCompute : p_entry_point->shader_stage = SPV_REFLECT_SHADER_STAGE_COMPUTE_BIT; break; + case SpvExecutionModelTaskNV : p_entry_point->shader_stage = SPV_REFLECT_SHADER_STAGE_TASK_BIT_NV; break; + case SpvExecutionModelMeshNV : p_entry_point->shader_stage = SPV_REFLECT_SHADER_STAGE_MESH_BIT_NV; break; + case SpvExecutionModelRayGenerationKHR : p_entry_point->shader_stage = SPV_REFLECT_SHADER_STAGE_RAYGEN_BIT_KHR; break; + case SpvExecutionModelIntersectionKHR : p_entry_point->shader_stage = SPV_REFLECT_SHADER_STAGE_INTERSECTION_BIT_KHR; break; + case SpvExecutionModelAnyHitKHR : p_entry_point->shader_stage = SPV_REFLECT_SHADER_STAGE_ANY_HIT_BIT_KHR; break; + case SpvExecutionModelClosestHitKHR : p_entry_point->shader_stage = SPV_REFLECT_SHADER_STAGE_CLOSEST_HIT_BIT_KHR; break; + case SpvExecutionModelMissKHR : p_entry_point->shader_stage = SPV_REFLECT_SHADER_STAGE_MISS_BIT_KHR; break; + case SpvExecutionModelCallableKHR : p_entry_point->shader_stage = SPV_REFLECT_SHADER_STAGE_CALLABLE_BIT_KHR; break; + } + + ++entry_point_index; + + // Name length is required to calculate next operand + uint32_t name_start_word_offset = 3; + uint32_t name_length_with_terminator = 0; + result = ReadStr(p_parser, p_node->word_offset + name_start_word_offset, 0, p_node->word_count, &name_length_with_terminator, NULL); + if (result != SPV_REFLECT_RESULT_SUCCESS) { + return result; + } + p_entry_point->name = (const char*)(p_parser->spirv_code + p_node->word_offset + name_start_word_offset); + + uint32_t name_word_count = RoundUp(name_length_with_terminator, SPIRV_WORD_SIZE) / SPIRV_WORD_SIZE; + uint32_t interface_variable_count = (p_node->word_count - (name_start_word_offset + name_word_count)); + uint32_t* p_interface_variables = NULL; + if (interface_variable_count > 0) { + p_interface_variables = (uint32_t*)calloc(interface_variable_count, sizeof(*(p_interface_variables))); + if (IsNull(p_interface_variables)) { + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + } + + for (uint32_t var_index = 0; var_index < interface_variable_count; ++var_index) { + uint32_t var_result_id = (uint32_t)INVALID_VALUE; + uint32_t offset = name_start_word_offset + name_word_count + var_index; + CHECKED_READU32(p_parser, p_node->word_offset + offset, var_result_id); + p_interface_variables[var_index] = var_result_id; + } + + result = ParseInterfaceVariables( + p_parser, + p_module, + p_entry_point, + interface_variable_count, + p_interface_variables); + if (result != SPV_REFLECT_RESULT_SUCCESS) { + return result; + } + SafeFree(p_interface_variables); + + result = ParseStaticallyUsedResources( + p_parser, + p_module, + p_entry_point, + uniform_count, + uniforms, + push_constant_count, + push_constants); + if (result != SPV_REFLECT_RESULT_SUCCESS) { + return result; + } + } + + SafeFree(uniforms); + SafeFree(push_constants); + + return SPV_REFLECT_RESULT_SUCCESS; +} + +static SpvReflectResult ParseExecutionModes( + SpvReflectPrvParser* p_parser, + SpvReflectShaderModule* p_module) +{ + assert(IsNotNull(p_parser)); + assert(IsNotNull(p_parser->nodes)); + assert(IsNotNull(p_module)); + + if (IsNotNull(p_parser) && IsNotNull(p_parser->spirv_code) && IsNotNull(p_parser->nodes)) { + for (size_t node_idx = 0; node_idx < p_parser->node_count; ++node_idx) { + SpvReflectPrvNode* p_node = &(p_parser->nodes[node_idx]); + if (p_node->op != SpvOpExecutionMode) { + continue; + } + + // Read entry point id + uint32_t entry_point_id = 0; + CHECKED_READU32(p_parser, p_node->word_offset + 1, entry_point_id); + + // Find entry point + SpvReflectEntryPoint* p_entry_point = NULL; + for (size_t entry_point_idx = 0; entry_point_idx < p_module->entry_point_count; ++entry_point_idx) { + if (p_module->entry_points[entry_point_idx].id == entry_point_id) { + p_entry_point = &p_module->entry_points[entry_point_idx]; + break; + } + } + // Bail if entry point is null + if (IsNull(p_entry_point)) { + return SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ENTRY_POINT; + } + + // Read execution mode + uint32_t execution_mode = (uint32_t)INVALID_VALUE; + CHECKED_READU32(p_parser, p_node->word_offset + 2, execution_mode); + + // Parse execution mode + switch (execution_mode) { + default: { + return SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_EXECUTION_MODE; + } + break; + + case SpvExecutionModeInvocations: { + CHECKED_READU32(p_parser, p_node->word_offset + 3, p_entry_point->invocations); + } + break; + + case SpvExecutionModeSpacingEqual: + case SpvExecutionModeSpacingFractionalEven: + case SpvExecutionModeSpacingFractionalOdd: + case SpvExecutionModeVertexOrderCw: + case SpvExecutionModeVertexOrderCcw: + case SpvExecutionModePixelCenterInteger: + case SpvExecutionModeOriginUpperLeft: + case SpvExecutionModeOriginLowerLeft: + case SpvExecutionModeEarlyFragmentTests: + case SpvExecutionModePointMode: + case SpvExecutionModeXfb: + case SpvExecutionModeDepthReplacing: + case SpvExecutionModeDepthGreater: + case SpvExecutionModeDepthLess: + case SpvExecutionModeDepthUnchanged: + break; + + case SpvExecutionModeLocalSize: { + CHECKED_READU32(p_parser, p_node->word_offset + 3, p_entry_point->local_size.x); + CHECKED_READU32(p_parser, p_node->word_offset + 4, p_entry_point->local_size.y); + CHECKED_READU32(p_parser, p_node->word_offset + 5, p_entry_point->local_size.z); + } + break; + + case SpvExecutionModeLocalSizeHint: + case SpvExecutionModeInputPoints: + case SpvExecutionModeInputLines: + case SpvExecutionModeInputLinesAdjacency: + case SpvExecutionModeTriangles: + case SpvExecutionModeInputTrianglesAdjacency: + case SpvExecutionModeQuads: + case SpvExecutionModeIsolines: + case SpvExecutionModeOutputVertices: { + CHECKED_READU32(p_parser, p_node->word_offset + 3, p_entry_point->output_vertices); + } + break; + + case SpvExecutionModeOutputPoints: + case SpvExecutionModeOutputLineStrip: + case SpvExecutionModeOutputTriangleStrip: + case SpvExecutionModeVecTypeHint: + case SpvExecutionModeContractionOff: + case SpvExecutionModeInitializer: + case SpvExecutionModeFinalizer: + case SpvExecutionModeSubgroupSize: + case SpvExecutionModeSubgroupsPerWorkgroup: + case SpvExecutionModeSubgroupsPerWorkgroupId: + case SpvExecutionModeLocalSizeId: + case SpvExecutionModeLocalSizeHintId: + case SpvExecutionModePostDepthCoverage: + case SpvExecutionModeDenormPreserve: + case SpvExecutionModeDenormFlushToZero: + case SpvExecutionModeSignedZeroInfNanPreserve: + case SpvExecutionModeRoundingModeRTE: + case SpvExecutionModeRoundingModeRTZ: + case SpvExecutionModeStencilRefReplacingEXT: + case SpvExecutionModeOutputLinesNV: + case SpvExecutionModeOutputPrimitivesNV: + case SpvExecutionModeOutputTrianglesNV: + break; + } + p_entry_point->execution_mode_count++; + } + uint32_t* indices = (uint32_t*)calloc(p_module->entry_point_count, sizeof(indices)); + if (IsNull(indices)) { + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + for (size_t entry_point_idx = 0; entry_point_idx < p_module->entry_point_count; ++entry_point_idx) { + SpvReflectEntryPoint* p_entry_point = &p_module->entry_points[entry_point_idx]; + p_entry_point->execution_modes = + (SpvExecutionMode*)calloc(p_entry_point->execution_mode_count, sizeof(*p_entry_point->execution_modes)); + if (IsNull(p_entry_point->execution_modes)) { + SafeFree(indices); + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + } + + for (size_t node_idx = 0; node_idx < p_parser->node_count; ++node_idx) { + SpvReflectPrvNode* p_node = &(p_parser->nodes[node_idx]); + if (p_node->op != SpvOpExecutionMode) { + continue; + } + + // Read entry point id + uint32_t entry_point_id = 0; + CHECKED_READU32(p_parser, p_node->word_offset + 1, entry_point_id); + + // Find entry point + SpvReflectEntryPoint* p_entry_point = NULL; + uint32_t* idx = NULL; + for (size_t entry_point_idx = 0; entry_point_idx < p_module->entry_point_count; ++entry_point_idx) { + if (p_module->entry_points[entry_point_idx].id == entry_point_id) { + p_entry_point = &p_module->entry_points[entry_point_idx]; + idx = &indices[entry_point_idx]; + break; + } + } + + // Read execution mode + uint32_t execution_mode = (uint32_t)INVALID_VALUE; + CHECKED_READU32(p_parser, p_node->word_offset + 2, execution_mode); + p_entry_point->execution_modes[(*idx)++] = (SpvExecutionMode)execution_mode; + } + SafeFree(indices); + } + return SPV_REFLECT_RESULT_SUCCESS; +} + +static SpvReflectResult ParsePushConstantBlocks( + SpvReflectPrvParser* p_parser, + SpvReflectShaderModule* p_module) +{ + for (size_t i = 0; i < p_parser->node_count; ++i) { + SpvReflectPrvNode* p_node = &(p_parser->nodes[i]); + if ((p_node->op != SpvOpVariable) || (p_node->storage_class != SpvStorageClassPushConstant)) { + continue; + } + + p_module->push_constant_block_count += 1; + } + + if (p_module->push_constant_block_count == 0) { + return SPV_REFLECT_RESULT_SUCCESS; + } + + p_module->push_constant_blocks = (SpvReflectBlockVariable*)calloc(p_module->push_constant_block_count, sizeof(*p_module->push_constant_blocks)); + if (IsNull(p_module->push_constant_blocks)) { + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + + uint32_t push_constant_index = 0; + for (size_t i = 0; i < p_parser->node_count; ++i) { + SpvReflectPrvNode* p_node = &(p_parser->nodes[i]); + if ((p_node->op != SpvOpVariable) || (p_node->storage_class != SpvStorageClassPushConstant)) { + continue; + } + + SpvReflectTypeDescription* p_type = FindType(p_module, p_node->type_id); + if (IsNull(p_node)) { + return SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ID_REFERENCE; + } + // If the type is a pointer, resolve it + if (p_type->op == SpvOpTypePointer) { + // Find the type's node + SpvReflectPrvNode* p_type_node = FindNode(p_parser, p_type->id); + if (IsNull(p_type_node)) { + return SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ID_REFERENCE; + } + // Should be the resolved type + p_type = FindType(p_module, p_type_node->type_id); + if (IsNull(p_type)) { + return SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ID_REFERENCE; + } + } + + SpvReflectPrvNode* p_type_node = FindNode(p_parser, p_type->id); + if (IsNull(p_type_node)) { + return SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ID_REFERENCE; + } + + SpvReflectBlockVariable* p_push_constant = &p_module->push_constant_blocks[push_constant_index]; + p_push_constant->spirv_id = p_node->result_id; + SpvReflectResult result = ParseDescriptorBlockVariable(p_parser, p_module, p_type, p_push_constant); + if (result != SPV_REFLECT_RESULT_SUCCESS) { + return result; + } + result = ParseDescriptorBlockVariableSizes(p_parser, p_module, true, false, false, p_push_constant); + if (result != SPV_REFLECT_RESULT_SUCCESS) { + return result; + } + + ++push_constant_index; + } + + return SPV_REFLECT_RESULT_SUCCESS; +} + +static int SortCompareDescriptorSet(const void* a, const void* b) +{ + const SpvReflectDescriptorSet* p_elem_a = (const SpvReflectDescriptorSet*)a; + const SpvReflectDescriptorSet* p_elem_b = (const SpvReflectDescriptorSet*)b; + int value = (int)(p_elem_a->set) - (int)(p_elem_b->set); + // We should never see duplicate descriptor set numbers in a shader; if so, a tiebreaker + // would be needed here. + assert(value != 0); + return value; +} + +static SpvReflectResult ParseEntrypointDescriptorSets(SpvReflectShaderModule* p_module) { + // Update the entry point's sets + for (uint32_t i = 0; i < p_module->entry_point_count; ++i) { + SpvReflectEntryPoint* p_entry = &p_module->entry_points[i]; + for (uint32_t j = 0; j < p_entry->descriptor_set_count; ++j) { + SafeFree(p_entry->descriptor_sets[j].bindings); + } + SafeFree(p_entry->descriptor_sets); + p_entry->descriptor_set_count = 0; + for (uint32_t j = 0; j < p_module->descriptor_set_count; ++j) { + const SpvReflectDescriptorSet* p_set = &p_module->descriptor_sets[j]; + for (uint32_t k = 0; k < p_set->binding_count; ++k) { + bool found = SearchSortedUint32( + p_entry->used_uniforms, + p_entry->used_uniform_count, + p_set->bindings[k]->spirv_id); + if (found) { + ++p_entry->descriptor_set_count; + break; + } + } + } + + p_entry->descriptor_sets = NULL; + if (p_entry->descriptor_set_count > 0) { + p_entry->descriptor_sets = (SpvReflectDescriptorSet*)calloc(p_entry->descriptor_set_count, + sizeof(*p_entry->descriptor_sets)); + if (IsNull(p_entry->descriptor_sets)) { + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + } + p_entry->descriptor_set_count = 0; + for (uint32_t j = 0; j < p_module->descriptor_set_count; ++j) { + const SpvReflectDescriptorSet* p_set = &p_module->descriptor_sets[j]; + uint32_t count = 0; + for (uint32_t k = 0; k < p_set->binding_count; ++k) { + bool found = SearchSortedUint32( + p_entry->used_uniforms, + p_entry->used_uniform_count, + p_set->bindings[k]->spirv_id); + if (found) { + ++count; + } + } + if (count == 0) { + continue; + } + SpvReflectDescriptorSet* p_entry_set = &p_entry->descriptor_sets[ + p_entry->descriptor_set_count++]; + p_entry_set->set = p_set->set; + p_entry_set->bindings = (SpvReflectDescriptorBinding**)calloc(count, + sizeof(*p_entry_set->bindings)); + if (IsNull(p_entry_set->bindings)) { + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + for (uint32_t k = 0; k < p_set->binding_count; ++k) { + bool found = SearchSortedUint32( + p_entry->used_uniforms, + p_entry->used_uniform_count, + p_set->bindings[k]->spirv_id); + if (found) { + p_entry_set->bindings[p_entry_set->binding_count++] = p_set->bindings[k]; + } + } + } + } + + return SPV_REFLECT_RESULT_SUCCESS; +} + +static SpvReflectResult ParseDescriptorSets(SpvReflectShaderModule* p_module) +{ + // Count the descriptors in each set + for (uint32_t i = 0; i < p_module->descriptor_binding_count; ++i) { + SpvReflectDescriptorBinding* p_descriptor = &(p_module->descriptor_bindings[i]); + + // Look for a target set using the descriptor's set number + SpvReflectDescriptorSet* p_target_set = NULL; + for (uint32_t j = 0; j < SPV_REFLECT_MAX_DESCRIPTOR_SETS; ++j) { + SpvReflectDescriptorSet* p_set = &p_module->descriptor_sets[j]; + if (p_set->set == p_descriptor->set) { + p_target_set = p_set; + break; + } + } + + // If a target set isn't found, find the first available one. + if (IsNull(p_target_set)) { + for (uint32_t j = 0; j < SPV_REFLECT_MAX_DESCRIPTOR_SETS; ++j) { + SpvReflectDescriptorSet* p_set = &p_module->descriptor_sets[j]; + if (p_set->set == (uint32_t)INVALID_VALUE) { + p_target_set = p_set; + p_target_set->set = p_descriptor->set; + break; + } + } + } + + if (IsNull(p_target_set)) { + return SPV_REFLECT_RESULT_ERROR_INTERNAL_ERROR; + } + + p_target_set->binding_count += 1; + } + + // Count the descriptor sets + for (uint32_t i = 0; i < SPV_REFLECT_MAX_DESCRIPTOR_SETS; ++i) { + const SpvReflectDescriptorSet* p_set = &p_module->descriptor_sets[i]; + if (p_set->set != (uint32_t)INVALID_VALUE) { + p_module->descriptor_set_count += 1; + } + } + + // Sort the descriptor sets based on numbers + if (p_module->descriptor_set_count > 0) { + qsort(p_module->descriptor_sets, + p_module->descriptor_set_count, + sizeof(*(p_module->descriptor_sets)), + SortCompareDescriptorSet); + } + + // Build descriptor pointer array + for (uint32_t i = 0; i descriptor_set_count; ++i) { + SpvReflectDescriptorSet* p_set = &(p_module->descriptor_sets[i]); + p_set->bindings = (SpvReflectDescriptorBinding **)calloc(p_set->binding_count, sizeof(*(p_set->bindings))); + + uint32_t descriptor_index = 0; + for (uint32_t j = 0; j < p_module->descriptor_binding_count; ++j) { + SpvReflectDescriptorBinding* p_descriptor = &(p_module->descriptor_bindings[j]); + if (p_descriptor->set == p_set->set) { + assert(descriptor_index < p_set->binding_count); + p_set->bindings[descriptor_index] = p_descriptor; + ++descriptor_index; + } + } + } + + return ParseEntrypointDescriptorSets(p_module); +} + +static SpvReflectResult DisambiguateStorageBufferSrvUav(SpvReflectShaderModule* p_module) +{ + if (p_module->descriptor_binding_count == 0) { + return SPV_REFLECT_RESULT_SUCCESS; + } + + for (uint32_t descriptor_index = 0; descriptor_index < p_module->descriptor_binding_count; ++descriptor_index) { + SpvReflectDescriptorBinding* p_descriptor = &(p_module->descriptor_bindings[descriptor_index]); + // Skip everything that isn't a STORAGE_BUFFER descriptor + if (p_descriptor->descriptor_type != SPV_REFLECT_DESCRIPTOR_TYPE_STORAGE_BUFFER) { + continue; + } + + // + // Vulkan doesn't disambiguate between SRVs and UAVs so they + // come back as STORAGE_BUFFER. The block parsing process will + // mark a block as non-writable should any member of the block + // or its descendants are non-writable. + // + if (p_descriptor->block.decoration_flags & SPV_REFLECT_DECORATION_NON_WRITABLE) { + p_descriptor->resource_type = SPV_REFLECT_RESOURCE_FLAG_SRV; + } + } + + return SPV_REFLECT_RESULT_SUCCESS; +} + +static SpvReflectResult SynchronizeDescriptorSets(SpvReflectShaderModule* p_module) +{ + // Free and reset all descriptor set numbers + for (uint32_t i = 0; i < SPV_REFLECT_MAX_DESCRIPTOR_SETS; ++i) { + SpvReflectDescriptorSet* p_set = &p_module->descriptor_sets[i]; + SafeFree(p_set->bindings); + p_set->binding_count = 0; + p_set->set = (uint32_t)INVALID_VALUE; + } + // Set descriptor set count to zero + p_module->descriptor_set_count = 0; + + SpvReflectResult result = ParseDescriptorSets(p_module); + return result; +} + +static SpvReflectResult CreateShaderModule( + uint32_t flags, + size_t size, + const void* p_code, + SpvReflectShaderModule* p_module +) +{ + // Initialize all module fields to zero + memset(p_module, 0, sizeof(*p_module)); + + // Allocate module internals +#ifdef __cplusplus + p_module->_internal = (SpvReflectShaderModule::Internal*)calloc(1, sizeof(*(p_module->_internal))); +#else + p_module->_internal = calloc(1, sizeof(*(p_module->_internal))); +#endif + if (IsNull(p_module->_internal)) { + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + // Copy flags + p_module->_internal->module_flags = flags; + // Figure out if we need to copy the SPIR-V code or not + if (flags & SPV_REFLECT_MODULE_FLAG_NO_COPY) { + // Set internal size and pointer to args passed in + p_module->_internal->spirv_size = size; +#if defined(__cplusplus) + p_module->_internal->spirv_code = const_cast(static_cast(p_code)); // cast that const away +#else + p_module->_internal->spirv_code = (void*)p_code; // cast that const away +#endif + p_module->_internal->spirv_word_count = (uint32_t)(size / SPIRV_WORD_SIZE); + } + else { + // Allocate SPIR-V code storage + p_module->_internal->spirv_size = size; + p_module->_internal->spirv_code = (uint32_t*)calloc(1, p_module->_internal->spirv_size); + p_module->_internal->spirv_word_count = (uint32_t)(size / SPIRV_WORD_SIZE); + if (IsNull(p_module->_internal->spirv_code)) { + SafeFree(p_module->_internal); + return SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED; + } + // Copy SPIR-V to code storage + memcpy(p_module->_internal->spirv_code, p_code, size); + } + + SpvReflectPrvParser parser = { 0 }; + SpvReflectResult result = CreateParser(p_module->_internal->spirv_size, + p_module->_internal->spirv_code, + &parser); + + // Generator + { + const uint32_t* p_ptr = (const uint32_t*)p_module->_internal->spirv_code; + p_module->generator = (SpvReflectGenerator)((*(p_ptr + 2) & 0xFFFF0000) >> 16); + } + + if (result == SPV_REFLECT_RESULT_SUCCESS) { + result = ParseNodes(&parser); + SPV_REFLECT_ASSERT(result == SPV_REFLECT_RESULT_SUCCESS); + } + if (result == SPV_REFLECT_RESULT_SUCCESS) { + result = ParseStrings(&parser); + SPV_REFLECT_ASSERT(result == SPV_REFLECT_RESULT_SUCCESS); + } + if (result == SPV_REFLECT_RESULT_SUCCESS) { + result = ParseSource(&parser, p_module); + SPV_REFLECT_ASSERT(result == SPV_REFLECT_RESULT_SUCCESS); + } + if (result == SPV_REFLECT_RESULT_SUCCESS) { + result = ParseFunctions(&parser); + SPV_REFLECT_ASSERT(result == SPV_REFLECT_RESULT_SUCCESS); + } + if (result == SPV_REFLECT_RESULT_SUCCESS) { + result = ParseMemberCounts(&parser); + SPV_REFLECT_ASSERT(result == SPV_REFLECT_RESULT_SUCCESS); + } + if (result == SPV_REFLECT_RESULT_SUCCESS) { + result = ParseNames(&parser); + SPV_REFLECT_ASSERT(result == SPV_REFLECT_RESULT_SUCCESS); + } + if (result == SPV_REFLECT_RESULT_SUCCESS) { + result = ParseDecorations(&parser); + SPV_REFLECT_ASSERT(result == SPV_REFLECT_RESULT_SUCCESS); + } + + // Start of reflection data parsing + if (result == SPV_REFLECT_RESULT_SUCCESS) { + p_module->source_language = parser.source_language; + p_module->source_language_version = parser.source_language_version; + + // Zero out descriptor set data + p_module->descriptor_set_count = 0; + memset(p_module->descriptor_sets, 0, SPV_REFLECT_MAX_DESCRIPTOR_SETS * sizeof(*p_module->descriptor_sets)); + // Initialize descriptor set numbers + for (uint32_t set_number = 0; set_number < SPV_REFLECT_MAX_DESCRIPTOR_SETS; ++set_number) { + p_module->descriptor_sets[set_number].set = (uint32_t)INVALID_VALUE; + } + } + if (result == SPV_REFLECT_RESULT_SUCCESS) { + result = ParseTypes(&parser, p_module); + SPV_REFLECT_ASSERT(result == SPV_REFLECT_RESULT_SUCCESS); + } + if (result == SPV_REFLECT_RESULT_SUCCESS) { + result = ParseDescriptorBindings(&parser, p_module); + SPV_REFLECT_ASSERT(result == SPV_REFLECT_RESULT_SUCCESS); + } + if (result == SPV_REFLECT_RESULT_SUCCESS) { + result = ParseDescriptorType(p_module); + SPV_REFLECT_ASSERT(result == SPV_REFLECT_RESULT_SUCCESS); + } + if (result == SPV_REFLECT_RESULT_SUCCESS) { + result = ParseUAVCounterBindings(p_module); + SPV_REFLECT_ASSERT(result == SPV_REFLECT_RESULT_SUCCESS); + } + if (result == SPV_REFLECT_RESULT_SUCCESS) { + result = ParseDescriptorBlocks(&parser, p_module); + SPV_REFLECT_ASSERT(result == SPV_REFLECT_RESULT_SUCCESS); + } + if (result == SPV_REFLECT_RESULT_SUCCESS) { + result = ParsePushConstantBlocks(&parser, p_module); + SPV_REFLECT_ASSERT(result == SPV_REFLECT_RESULT_SUCCESS); + } + if (result == SPV_REFLECT_RESULT_SUCCESS) { + result = ParseEntryPoints(&parser, p_module); + SPV_REFLECT_ASSERT(result == SPV_REFLECT_RESULT_SUCCESS); + } + if (result == SPV_REFLECT_RESULT_SUCCESS) { + result = ParseCapabilities(&parser, p_module); + SPV_REFLECT_ASSERT(result == SPV_REFLECT_RESULT_SUCCESS); + } + if (result == SPV_REFLECT_RESULT_SUCCESS && p_module->entry_point_count > 0) { + SpvReflectEntryPoint* p_entry = &(p_module->entry_points[0]); + p_module->entry_point_name = p_entry->name; + p_module->entry_point_id = p_entry->id; + p_module->spirv_execution_model = p_entry->spirv_execution_model; + p_module->shader_stage = p_entry->shader_stage; + p_module->input_variable_count = p_entry->input_variable_count; + p_module->input_variables = p_entry->input_variables; + p_module->output_variable_count = p_entry->output_variable_count; + p_module->output_variables = p_entry->output_variables; + p_module->interface_variable_count = p_entry->interface_variable_count; + p_module->interface_variables = p_entry->interface_variables; + } + if (result == SPV_REFLECT_RESULT_SUCCESS) { + result = DisambiguateStorageBufferSrvUav(p_module); + SPV_REFLECT_ASSERT(result == SPV_REFLECT_RESULT_SUCCESS); + } + if (result == SPV_REFLECT_RESULT_SUCCESS) { + result = SynchronizeDescriptorSets(p_module); + SPV_REFLECT_ASSERT(result == SPV_REFLECT_RESULT_SUCCESS); + } + if (result == SPV_REFLECT_RESULT_SUCCESS) { + result = ParseExecutionModes(&parser, p_module); + SPV_REFLECT_ASSERT(result == SPV_REFLECT_RESULT_SUCCESS); + } + + // Destroy module if parse was not successful + if (result != SPV_REFLECT_RESULT_SUCCESS) { + spvReflectDestroyShaderModule(p_module); + } + + DestroyParser(&parser); + + return result; +} + +SpvReflectResult spvReflectCreateShaderModule( + size_t size, + const void* p_code, + SpvReflectShaderModule* p_module +) +{ + return CreateShaderModule(0, size, p_code, p_module); +} + +SpvReflectResult spvReflectCreateShaderModule2( + uint32_t flags, + size_t size, + const void* p_code, + SpvReflectShaderModule* p_module +) +{ + return CreateShaderModule(flags, size, p_code, p_module); +} + +SpvReflectResult spvReflectGetShaderModule( + size_t size, + const void* p_code, + SpvReflectShaderModule* p_module +) +{ + return spvReflectCreateShaderModule(size, p_code, p_module); +} + +static void SafeFreeTypes(SpvReflectTypeDescription* p_type) +{ + if (IsNull(p_type)) { + return; + } + + if (IsNotNull(p_type->members)) { + for (size_t i = 0; i < p_type->member_count; ++i) { + SpvReflectTypeDescription* p_member = &p_type->members[i]; + SafeFreeTypes(p_member); + } + + SafeFree(p_type->members); + p_type->members = NULL; + } +} + +static void SafeFreeBlockVariables(SpvReflectBlockVariable* p_block) +{ + if (IsNull(p_block)) { + return; + } + + if (IsNotNull(p_block->members)) { + for (size_t i = 0; i < p_block->member_count; ++i) { + SpvReflectBlockVariable* p_member = &p_block->members[i]; + SafeFreeBlockVariables(p_member); + } + + SafeFree(p_block->members); + p_block->members = NULL; + } +} + +static void SafeFreeInterfaceVariable(SpvReflectInterfaceVariable* p_interface) +{ + if (IsNull(p_interface)) { + return; + } + + if (IsNotNull(p_interface->members)) { + for (size_t i = 0; i < p_interface->member_count; ++i) { + SpvReflectInterfaceVariable* p_member = &p_interface->members[i]; + SafeFreeInterfaceVariable(p_member); + } + + SafeFree(p_interface->members); + p_interface->members = NULL; + } +} + +void spvReflectDestroyShaderModule(SpvReflectShaderModule* p_module) +{ + if (IsNull(p_module->_internal)) { + return; + } + + SafeFree(p_module->source_source); + + // Descriptor set bindings + for (size_t i = 0; i < p_module->descriptor_set_count; ++i) { + SpvReflectDescriptorSet* p_set = &p_module->descriptor_sets[i]; + free(p_set->bindings); + } + + // Descriptor binding blocks + for (size_t i = 0; i < p_module->descriptor_binding_count; ++i) { + SpvReflectDescriptorBinding* p_descriptor = &p_module->descriptor_bindings[i]; + SafeFreeBlockVariables(&p_descriptor->block); + } + SafeFree(p_module->descriptor_bindings); + + // Entry points + for (size_t i = 0; i < p_module->entry_point_count; ++i) { + SpvReflectEntryPoint* p_entry = &p_module->entry_points[i]; + for (size_t j = 0; j < p_entry->interface_variable_count; j++) { + SafeFreeInterfaceVariable(&p_entry->interface_variables[j]); + } + for (uint32_t j = 0; j < p_entry->descriptor_set_count; ++j) { + SafeFree(p_entry->descriptor_sets[j].bindings); + } + SafeFree(p_entry->descriptor_sets); + SafeFree(p_entry->input_variables); + SafeFree(p_entry->output_variables); + SafeFree(p_entry->interface_variables); + SafeFree(p_entry->used_uniforms); + SafeFree(p_entry->used_push_constants); + SafeFree(p_entry->execution_modes); + } + SafeFree(p_module->capabilities); + SafeFree(p_module->entry_points); + + // Push constants + for (size_t i = 0; i < p_module->push_constant_block_count; ++i) { + SafeFreeBlockVariables(&p_module->push_constant_blocks[i]); + } + SafeFree(p_module->push_constant_blocks); + + // Type infos + for (size_t i = 0; i < p_module->_internal->type_description_count; ++i) { + SpvReflectTypeDescription* p_type = &p_module->_internal->type_descriptions[i]; + if (IsNotNull(p_type->members)) { + SafeFreeTypes(p_type); + } + SafeFree(p_type->members); + } + SafeFree(p_module->_internal->type_descriptions); + + // Free SPIR-V code if there was a copy + if ((p_module->_internal->module_flags & SPV_REFLECT_MODULE_FLAG_NO_COPY) == 0) { + SafeFree(p_module->_internal->spirv_code); + } + // Free internal + SafeFree(p_module->_internal); +} + +uint32_t spvReflectGetCodeSize(const SpvReflectShaderModule* p_module) +{ + if (IsNull(p_module)) { + return 0; + } + + return (uint32_t)(p_module->_internal->spirv_size); +} + +const uint32_t* spvReflectGetCode(const SpvReflectShaderModule* p_module) +{ + if (IsNull(p_module)) { + return NULL; + } + + return p_module->_internal->spirv_code; +} + +const SpvReflectEntryPoint* spvReflectGetEntryPoint( + const SpvReflectShaderModule* p_module, + const char* entry_point +) { + if (IsNull(p_module) || IsNull(entry_point)) { + return NULL; + } + + for (uint32_t i = 0; i < p_module->entry_point_count; ++i) { + if (strcmp(p_module->entry_points[i].name, entry_point) == 0) { + return &p_module->entry_points[i]; + } + } + return NULL; +} + +SpvReflectResult spvReflectEnumerateDescriptorBindings( + const SpvReflectShaderModule* p_module, + uint32_t* p_count, + SpvReflectDescriptorBinding** pp_bindings +) +{ + if (IsNull(p_module)) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + if (IsNull(p_count)) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + + if (IsNotNull(pp_bindings)) { + if (*p_count != p_module->descriptor_binding_count) { + return SPV_REFLECT_RESULT_ERROR_COUNT_MISMATCH; + } + + for (uint32_t index = 0; index < *p_count; ++index) { + SpvReflectDescriptorBinding* p_bindings = (SpvReflectDescriptorBinding*)&p_module->descriptor_bindings[index]; + pp_bindings[index] = p_bindings; + } + } + else { + *p_count = p_module->descriptor_binding_count; + } + + return SPV_REFLECT_RESULT_SUCCESS; +} + +SpvReflectResult spvReflectEnumerateEntryPointDescriptorBindings( + const SpvReflectShaderModule* p_module, + const char* entry_point, + uint32_t* p_count, + SpvReflectDescriptorBinding** pp_bindings +) +{ + if (IsNull(p_module)) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + if (IsNull(p_count)) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + + const SpvReflectEntryPoint* p_entry = + spvReflectGetEntryPoint(p_module, entry_point); + if (IsNull(p_entry)) { + return SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND; + } + + uint32_t count = 0; + for (uint32_t i = 0; i < p_module->descriptor_binding_count; ++i) { + bool found = SearchSortedUint32( + p_entry->used_uniforms, + p_entry->used_uniform_count, + p_module->descriptor_bindings[i].spirv_id); + if (found) { + if (IsNotNull(pp_bindings)) { + if (count >= *p_count) { + return SPV_REFLECT_RESULT_ERROR_COUNT_MISMATCH; + } + pp_bindings[count++] = (SpvReflectDescriptorBinding*)&p_module->descriptor_bindings[i]; + } else { + ++count; + } + } + } + if (IsNotNull(pp_bindings)) { + if (count != *p_count) { + return SPV_REFLECT_RESULT_ERROR_COUNT_MISMATCH; + } + } else { + *p_count = count; + } + return SPV_REFLECT_RESULT_SUCCESS; +} + +SpvReflectResult spvReflectEnumerateDescriptorSets( + const SpvReflectShaderModule* p_module, + uint32_t* p_count, + SpvReflectDescriptorSet** pp_sets +) +{ + if (IsNull(p_module)) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + if (IsNull(p_count)) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + + if (IsNotNull(pp_sets)) { + if (*p_count != p_module->descriptor_set_count) { + return SPV_REFLECT_RESULT_ERROR_COUNT_MISMATCH; + } + + for (uint32_t index = 0; index < *p_count; ++index) { + SpvReflectDescriptorSet* p_set = (SpvReflectDescriptorSet*)&p_module->descriptor_sets[index]; + pp_sets[index] = p_set; + } + } + else { + *p_count = p_module->descriptor_set_count; + } + + return SPV_REFLECT_RESULT_SUCCESS; +} + +SpvReflectResult spvReflectEnumerateEntryPointDescriptorSets( + const SpvReflectShaderModule* p_module, + const char* entry_point, + uint32_t* p_count, + SpvReflectDescriptorSet** pp_sets +) +{ + if (IsNull(p_module)) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + if (IsNull(p_count)) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + + const SpvReflectEntryPoint* p_entry = + spvReflectGetEntryPoint(p_module, entry_point); + if (IsNull(p_entry)) { + return SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND; + } + + if (IsNotNull(pp_sets)) { + if (*p_count != p_entry->descriptor_set_count) { + return SPV_REFLECT_RESULT_ERROR_COUNT_MISMATCH; + } + + for (uint32_t index = 0; index < *p_count; ++index) { + SpvReflectDescriptorSet* p_set = (SpvReflectDescriptorSet*)&p_entry->descriptor_sets[index]; + pp_sets[index] = p_set; + } + } + else { + *p_count = p_entry->descriptor_set_count; + } + + return SPV_REFLECT_RESULT_SUCCESS; +} + +SpvReflectResult spvReflectEnumerateInterfaceVariables( + const SpvReflectShaderModule* p_module, + uint32_t* p_count, + SpvReflectInterfaceVariable** pp_variables +) +{ + if (IsNull(p_module)) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + if (IsNull(p_count)) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + + if (IsNotNull(pp_variables)) { + if (*p_count != p_module->interface_variable_count) { + return SPV_REFLECT_RESULT_ERROR_COUNT_MISMATCH; + } + + for (uint32_t index = 0; index < *p_count; ++index) { + SpvReflectInterfaceVariable* p_var = &p_module->interface_variables[index]; + pp_variables[index] = p_var; + } + } + else { + *p_count = p_module->interface_variable_count; + } + + return SPV_REFLECT_RESULT_SUCCESS; +} + +SpvReflectResult spvReflectEnumerateEntryPointInterfaceVariables( + const SpvReflectShaderModule* p_module, + const char* entry_point, + uint32_t* p_count, + SpvReflectInterfaceVariable** pp_variables +) +{ + if (IsNull(p_module)) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + if (IsNull(p_count)) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + + const SpvReflectEntryPoint* p_entry = + spvReflectGetEntryPoint(p_module, entry_point); + if (IsNull(p_entry)) { + return SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND; + } + + if (IsNotNull(pp_variables)) { + if (*p_count != p_entry->interface_variable_count) { + return SPV_REFLECT_RESULT_ERROR_COUNT_MISMATCH; + } + + for (uint32_t index = 0; index < *p_count; ++index) { + SpvReflectInterfaceVariable* p_var = &p_entry->interface_variables[index]; + pp_variables[index] = p_var; + } + } + else { + *p_count = p_entry->interface_variable_count; + } + + return SPV_REFLECT_RESULT_SUCCESS; +} + +SpvReflectResult spvReflectEnumerateInputVariables( + const SpvReflectShaderModule* p_module, + uint32_t* p_count, + SpvReflectInterfaceVariable** pp_variables +) +{ + if (IsNull(p_module)) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + if (IsNull(p_count)) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + + if (IsNotNull(pp_variables)) { + if (*p_count != p_module->input_variable_count) { + return SPV_REFLECT_RESULT_ERROR_COUNT_MISMATCH; + } + + for (uint32_t index = 0; index < *p_count; ++index) { + SpvReflectInterfaceVariable* p_var = p_module->input_variables[index]; + pp_variables[index] = p_var; + } + } + else { + *p_count = p_module->input_variable_count; + } + + return SPV_REFLECT_RESULT_SUCCESS; +} + +SpvReflectResult spvReflectEnumerateEntryPointInputVariables( + const SpvReflectShaderModule* p_module, + const char* entry_point, + uint32_t* p_count, + SpvReflectInterfaceVariable** pp_variables +) +{ + if (IsNull(p_module)) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + if (IsNull(p_count)) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + + const SpvReflectEntryPoint* p_entry = + spvReflectGetEntryPoint(p_module, entry_point); + if (IsNull(p_entry)) { + return SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND; + } + + if (IsNotNull(pp_variables)) { + if (*p_count != p_entry->input_variable_count) { + return SPV_REFLECT_RESULT_ERROR_COUNT_MISMATCH; + } + + for (uint32_t index = 0; index < *p_count; ++index) { + SpvReflectInterfaceVariable* p_var = p_entry->input_variables[index]; + pp_variables[index] = p_var; + } + } + else { + *p_count = p_entry->input_variable_count; + } + + return SPV_REFLECT_RESULT_SUCCESS; +} + +SpvReflectResult spvReflectEnumerateOutputVariables( + const SpvReflectShaderModule* p_module, + uint32_t* p_count, + SpvReflectInterfaceVariable** pp_variables +) +{ + if (IsNull(p_module)) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + if (IsNull(p_count)) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + + if (IsNotNull(pp_variables)) { + if (*p_count != p_module->output_variable_count) { + return SPV_REFLECT_RESULT_ERROR_COUNT_MISMATCH; + } + + for (uint32_t index = 0; index < *p_count; ++index) { + SpvReflectInterfaceVariable* p_var = p_module->output_variables[index]; + pp_variables[index] = p_var; + } + } + else { + *p_count = p_module->output_variable_count; + } + + return SPV_REFLECT_RESULT_SUCCESS; +} + +SpvReflectResult spvReflectEnumerateEntryPointOutputVariables( + const SpvReflectShaderModule* p_module, + const char* entry_point, + uint32_t* p_count, + SpvReflectInterfaceVariable** pp_variables +) +{ + if (IsNull(p_module)) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + if (IsNull(p_count)) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + + const SpvReflectEntryPoint* p_entry = + spvReflectGetEntryPoint(p_module, entry_point); + if (IsNull(p_entry)) { + return SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND; + } + + if (IsNotNull(pp_variables)) { + if (*p_count != p_entry->output_variable_count) { + return SPV_REFLECT_RESULT_ERROR_COUNT_MISMATCH; + } + + for (uint32_t index = 0; index < *p_count; ++index) { + SpvReflectInterfaceVariable* p_var = p_entry->output_variables[index]; + pp_variables[index] = p_var; + } + } + else { + *p_count = p_entry->output_variable_count; + } + + return SPV_REFLECT_RESULT_SUCCESS; +} + +SpvReflectResult spvReflectEnumeratePushConstantBlocks( + const SpvReflectShaderModule* p_module, + uint32_t* p_count, + SpvReflectBlockVariable** pp_blocks +) +{ + if (IsNull(p_module)) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + if (IsNull(p_count)) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + + if (pp_blocks != NULL) { + if (*p_count != p_module->push_constant_block_count) { + return SPV_REFLECT_RESULT_ERROR_COUNT_MISMATCH; + } + + for (uint32_t index = 0; index < *p_count; ++index) { + SpvReflectBlockVariable* p_push_constant_blocks = (SpvReflectBlockVariable*)&p_module->push_constant_blocks[index]; + pp_blocks[index] = p_push_constant_blocks; + } + } + else { + *p_count = p_module->push_constant_block_count; + } + + return SPV_REFLECT_RESULT_SUCCESS; +} +SpvReflectResult spvReflectEnumeratePushConstants( + const SpvReflectShaderModule* p_module, + uint32_t* p_count, + SpvReflectBlockVariable** pp_blocks +) +{ + return spvReflectEnumeratePushConstantBlocks(p_module, p_count, pp_blocks); +} + +SpvReflectResult spvReflectEnumerateEntryPointPushConstantBlocks( + const SpvReflectShaderModule* p_module, + const char* entry_point, + uint32_t* p_count, + SpvReflectBlockVariable** pp_blocks +) +{ + if (IsNull(p_module)) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + if (IsNull(p_count)) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + + + const SpvReflectEntryPoint* p_entry = + spvReflectGetEntryPoint(p_module, entry_point); + if (IsNull(p_entry)) { + return SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND; + } + + uint32_t count = 0; + for (uint32_t i = 0; i < p_module->push_constant_block_count; ++i) { + bool found = SearchSortedUint32(p_entry->used_push_constants, + p_entry->used_push_constant_count, + p_module->push_constant_blocks[i].spirv_id); + if (found) { + if (IsNotNull(pp_blocks)) { + if (count >= *p_count) { + return SPV_REFLECT_RESULT_ERROR_COUNT_MISMATCH; + } + pp_blocks[count++] = (SpvReflectBlockVariable*)&p_module->push_constant_blocks[i]; + } else { + ++count; + } + } + } + if (IsNotNull(pp_blocks)) { + if (count != *p_count) { + return SPV_REFLECT_RESULT_ERROR_COUNT_MISMATCH; + } + } else { + *p_count = count; + } + return SPV_REFLECT_RESULT_SUCCESS; +} + +const SpvReflectDescriptorBinding* spvReflectGetDescriptorBinding( + const SpvReflectShaderModule* p_module, + uint32_t binding_number, + uint32_t set_number, + SpvReflectResult* p_result +) +{ + const SpvReflectDescriptorBinding* p_descriptor = NULL; + if (IsNotNull(p_module)) { + for (uint32_t index = 0; index < p_module->descriptor_binding_count; ++index) { + const SpvReflectDescriptorBinding* p_potential = &p_module->descriptor_bindings[index]; + if ((p_potential->binding == binding_number) && (p_potential->set == set_number)) { + p_descriptor = p_potential; + break; + } + } + } + if (IsNotNull(p_result)) { + *p_result = IsNotNull(p_descriptor) + ? SPV_REFLECT_RESULT_SUCCESS + : (IsNull(p_module) ? SPV_REFLECT_RESULT_ERROR_NULL_POINTER + : SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND); + } + return p_descriptor; +} + +const SpvReflectDescriptorBinding* spvReflectGetEntryPointDescriptorBinding( + const SpvReflectShaderModule* p_module, + const char* entry_point, + uint32_t binding_number, + uint32_t set_number, + SpvReflectResult* p_result +) +{ + const SpvReflectEntryPoint* p_entry = + spvReflectGetEntryPoint(p_module, entry_point); + if (IsNull(p_entry)) { + if (IsNotNull(p_result)) { + *p_result = SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND; + } + return NULL; + } + const SpvReflectDescriptorBinding* p_descriptor = NULL; + if (IsNotNull(p_module)) { + for (uint32_t index = 0; index < p_module->descriptor_binding_count; ++index) { + const SpvReflectDescriptorBinding* p_potential = &p_module->descriptor_bindings[index]; + bool found = SearchSortedUint32( + p_entry->used_uniforms, + p_entry->used_uniform_count, + p_potential->spirv_id); + if ((p_potential->binding == binding_number) && (p_potential->set == set_number) && found) { + p_descriptor = p_potential; + break; + } + } + } + if (IsNotNull(p_result)) { + *p_result = IsNotNull(p_descriptor) + ? SPV_REFLECT_RESULT_SUCCESS + : (IsNull(p_module) ? SPV_REFLECT_RESULT_ERROR_NULL_POINTER + : SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND); + } + return p_descriptor; +} + +const SpvReflectDescriptorSet* spvReflectGetDescriptorSet( + const SpvReflectShaderModule* p_module, + uint32_t set_number, + SpvReflectResult* p_result +) +{ + const SpvReflectDescriptorSet* p_set = NULL; + if (IsNotNull(p_module)) { + for (uint32_t index = 0; index < p_module->descriptor_set_count; ++index) { + const SpvReflectDescriptorSet* p_potential = &p_module->descriptor_sets[index]; + if (p_potential->set == set_number) { + p_set = p_potential; + } + } + } + if (IsNotNull(p_result)) { + *p_result = IsNotNull(p_set) + ? SPV_REFLECT_RESULT_SUCCESS + : (IsNull(p_module) ? SPV_REFLECT_RESULT_ERROR_NULL_POINTER + : SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND); + } + return p_set; +} + +const SpvReflectDescriptorSet* spvReflectGetEntryPointDescriptorSet( + const SpvReflectShaderModule* p_module, + const char* entry_point, + uint32_t set_number, + SpvReflectResult* p_result) +{ + const SpvReflectDescriptorSet* p_set = NULL; + if (IsNotNull(p_module)) { + const SpvReflectEntryPoint* p_entry = spvReflectGetEntryPoint(p_module, entry_point); + if (IsNull(p_entry)) { + if (IsNotNull(p_result)) { + *p_result = SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND; + } + return NULL; + } + for (uint32_t index = 0; index < p_entry->descriptor_set_count; ++index) { + const SpvReflectDescriptorSet* p_potential = &p_entry->descriptor_sets[index]; + if (p_potential->set == set_number) { + p_set = p_potential; + } + } + } + if (IsNotNull(p_result)) { + *p_result = IsNotNull(p_set) + ? SPV_REFLECT_RESULT_SUCCESS + : (IsNull(p_module) ? SPV_REFLECT_RESULT_ERROR_NULL_POINTER + : SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND); + } + return p_set; +} + + +const SpvReflectInterfaceVariable* spvReflectGetInputVariableByLocation( + const SpvReflectShaderModule* p_module, + uint32_t location, + SpvReflectResult* p_result +) +{ + if (location == INVALID_VALUE) { + if (IsNotNull(p_result)) { + *p_result = SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND; + } + return NULL; + } + const SpvReflectInterfaceVariable* p_var = NULL; + if (IsNotNull(p_module)) { + for (uint32_t index = 0; index < p_module->input_variable_count; ++index) { + const SpvReflectInterfaceVariable* p_potential = p_module->input_variables[index]; + if (p_potential->location == location) { + p_var = p_potential; + } + } + } + if (IsNotNull(p_result)) { + *p_result = IsNotNull(p_var) + ? SPV_REFLECT_RESULT_SUCCESS + : (IsNull(p_module) ? SPV_REFLECT_RESULT_ERROR_NULL_POINTER + : SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND); + } + return p_var; +} +const SpvReflectInterfaceVariable* spvReflectGetInputVariable( + const SpvReflectShaderModule* p_module, + uint32_t location, + SpvReflectResult* p_result +) +{ + return spvReflectGetInputVariableByLocation(p_module, location, p_result); +} + +const SpvReflectInterfaceVariable* spvReflectGetEntryPointInputVariableByLocation( + const SpvReflectShaderModule* p_module, + const char* entry_point, + uint32_t location, + SpvReflectResult* p_result +) +{ + if (location == INVALID_VALUE) { + if (IsNotNull(p_result)) { + *p_result = SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND; + } + return NULL; + } + + const SpvReflectInterfaceVariable* p_var = NULL; + if (IsNotNull(p_module)) { + const SpvReflectEntryPoint* p_entry = + spvReflectGetEntryPoint(p_module, entry_point); + if (IsNull(p_entry)) { + if (IsNotNull(p_result)) { + *p_result = SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND; + } + return NULL; + } + for (uint32_t index = 0; index < p_entry->input_variable_count; ++index) { + const SpvReflectInterfaceVariable* p_potential = p_entry->input_variables[index]; + if (p_potential->location == location) { + p_var = p_potential; + } + } + } + if (IsNotNull(p_result)) { + *p_result = IsNotNull(p_var) + ? SPV_REFLECT_RESULT_SUCCESS + : (IsNull(p_module) ? SPV_REFLECT_RESULT_ERROR_NULL_POINTER + : SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND); + } + return p_var; +} + +const SpvReflectInterfaceVariable* spvReflectGetInputVariableBySemantic( + const SpvReflectShaderModule* p_module, + const char* semantic, + SpvReflectResult* p_result +) +{ + if (IsNull(semantic)) { + if (IsNotNull(p_result)) { + *p_result = SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + return NULL; + } + if (semantic[0] == '\0') { + if (IsNotNull(p_result)) { + *p_result = SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND; + } + return NULL; + } + const SpvReflectInterfaceVariable* p_var = NULL; + if (IsNotNull(p_module)) { + for (uint32_t index = 0; index < p_module->input_variable_count; ++index) { + const SpvReflectInterfaceVariable* p_potential = p_module->input_variables[index]; + if (p_potential->semantic != NULL && strcmp(p_potential->semantic, semantic) == 0) { + p_var = p_potential; + } + } + } + if (IsNotNull(p_result)) { + *p_result = IsNotNull(p_var) + ? SPV_REFLECT_RESULT_SUCCESS + : (IsNull(p_module) ? SPV_REFLECT_RESULT_ERROR_NULL_POINTER + : SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND); + } + return p_var; +} + +const SpvReflectInterfaceVariable* spvReflectGetEntryPointInputVariableBySemantic( + const SpvReflectShaderModule* p_module, + const char* entry_point, + const char* semantic, + SpvReflectResult* p_result +) +{ + if (IsNull(semantic)) { + if (IsNotNull(p_result)) { + *p_result = SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + return NULL; + } + if (semantic[0] == '\0') { + if (IsNotNull(p_result)) { + *p_result = SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND; + } + return NULL; + } + const SpvReflectInterfaceVariable* p_var = NULL; + if (IsNotNull(p_module)) { + const SpvReflectEntryPoint* p_entry = spvReflectGetEntryPoint(p_module, entry_point); + if (IsNull(p_entry)) { + if (IsNotNull(p_result)) { + *p_result = SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND; + } + return NULL; + } + for (uint32_t index = 0; index < p_entry->input_variable_count; ++index) { + const SpvReflectInterfaceVariable* p_potential = p_entry->input_variables[index]; + if (p_potential->semantic != NULL && strcmp(p_potential->semantic, semantic) == 0) { + p_var = p_potential; + } + } + } + if (IsNotNull(p_result)) { + *p_result = IsNotNull(p_var) + ? SPV_REFLECT_RESULT_SUCCESS + : (IsNull(p_module) ? SPV_REFLECT_RESULT_ERROR_NULL_POINTER + : SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND); + } + return p_var; +} + +const SpvReflectInterfaceVariable* spvReflectGetOutputVariableByLocation( + const SpvReflectShaderModule* p_module, + uint32_t location, + SpvReflectResult* p_result +) +{ + if (location == INVALID_VALUE) { + if (IsNotNull(p_result)) { + *p_result = SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND; + } + return NULL; + } + const SpvReflectInterfaceVariable* p_var = NULL; + if (IsNotNull(p_module)) { + for (uint32_t index = 0; index < p_module->output_variable_count; ++index) { + const SpvReflectInterfaceVariable* p_potential = p_module->output_variables[index]; + if (p_potential->location == location) { + p_var = p_potential; + } + } + } + if (IsNotNull(p_result)) { + *p_result = IsNotNull(p_var) + ? SPV_REFLECT_RESULT_SUCCESS + : (IsNull(p_module) ? SPV_REFLECT_RESULT_ERROR_NULL_POINTER + : SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND); + } + return p_var; +} +const SpvReflectInterfaceVariable* spvReflectGetOutputVariable( + const SpvReflectShaderModule* p_module, + uint32_t location, + SpvReflectResult* p_result +) +{ + return spvReflectGetOutputVariableByLocation(p_module, location, p_result); +} + +const SpvReflectInterfaceVariable* spvReflectGetEntryPointOutputVariableByLocation( + const SpvReflectShaderModule* p_module, + const char* entry_point, + uint32_t location, + SpvReflectResult* p_result +) +{ + if (location == INVALID_VALUE) { + if (IsNotNull(p_result)) { + *p_result = SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND; + } + return NULL; + } + + const SpvReflectInterfaceVariable* p_var = NULL; + if (IsNotNull(p_module)) { + const SpvReflectEntryPoint* p_entry = spvReflectGetEntryPoint(p_module, entry_point); + if (IsNull(p_entry)) { + if (IsNotNull(p_result)) { + *p_result = SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND; + } + return NULL; + } + for (uint32_t index = 0; index < p_entry->output_variable_count; ++index) { + const SpvReflectInterfaceVariable* p_potential = p_entry->output_variables[index]; + if (p_potential->location == location) { + p_var = p_potential; + } + } + } + if (IsNotNull(p_result)) { + *p_result = IsNotNull(p_var) + ? SPV_REFLECT_RESULT_SUCCESS + : (IsNull(p_module) ? SPV_REFLECT_RESULT_ERROR_NULL_POINTER + : SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND); + } + return p_var; +} + +const SpvReflectInterfaceVariable* spvReflectGetOutputVariableBySemantic( + const SpvReflectShaderModule* p_module, + const char* semantic, + SpvReflectResult* p_result +) +{ + if (IsNull(semantic)) { + if (IsNotNull(p_result)) { + *p_result = SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + return NULL; + } + if (semantic[0] == '\0') { + if (IsNotNull(p_result)) { + *p_result = SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND; + } + return NULL; + } + const SpvReflectInterfaceVariable* p_var = NULL; + if (IsNotNull(p_module)) { + for (uint32_t index = 0; index < p_module->output_variable_count; ++index) { + const SpvReflectInterfaceVariable* p_potential = p_module->output_variables[index]; + if (p_potential->semantic != NULL && strcmp(p_potential->semantic, semantic) == 0) { + p_var = p_potential; + } + } + } + if (IsNotNull(p_result)) { + *p_result = IsNotNull(p_var) + ? SPV_REFLECT_RESULT_SUCCESS + : (IsNull(p_module) ? SPV_REFLECT_RESULT_ERROR_NULL_POINTER + : SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND); + } + return p_var; +} + +const SpvReflectInterfaceVariable* spvReflectGetEntryPointOutputVariableBySemantic( + const SpvReflectShaderModule* p_module, + const char* entry_point, + const char* semantic, + SpvReflectResult* p_result) +{ + if (IsNull(semantic)) { + if (IsNotNull(p_result)) { + *p_result = SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + return NULL; + } + if (semantic[0] == '\0') { + if (IsNotNull(p_result)) { + *p_result = SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND; + } + return NULL; + } + const SpvReflectInterfaceVariable* p_var = NULL; + if (IsNotNull(p_module)) { + const SpvReflectEntryPoint* p_entry = spvReflectGetEntryPoint(p_module, entry_point); + if (IsNull(p_entry)) { + if (IsNotNull(p_result)) { + *p_result = SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND; + } + return NULL; + } + for (uint32_t index = 0; index < p_entry->output_variable_count; ++index) { + const SpvReflectInterfaceVariable* p_potential = p_entry->output_variables[index]; + if (p_potential->semantic != NULL && strcmp(p_potential->semantic, semantic) == 0) { + p_var = p_potential; + } + } + } + if (IsNotNull(p_result)) { + *p_result = IsNotNull(p_var) + ? SPV_REFLECT_RESULT_SUCCESS + : (IsNull(p_module) ? SPV_REFLECT_RESULT_ERROR_NULL_POINTER + : SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND); + } + return p_var; +} + +const SpvReflectBlockVariable* spvReflectGetPushConstantBlock( + const SpvReflectShaderModule* p_module, + uint32_t index, + SpvReflectResult* p_result +) +{ + const SpvReflectBlockVariable* p_push_constant = NULL; + if (IsNotNull(p_module)) { + if (index < p_module->push_constant_block_count) { + p_push_constant = &p_module->push_constant_blocks[index]; + } + } + if (IsNotNull(p_result)) { + *p_result = IsNotNull(p_push_constant) + ? SPV_REFLECT_RESULT_SUCCESS + : (IsNull(p_module) ? SPV_REFLECT_RESULT_ERROR_NULL_POINTER + : SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND); + } + return p_push_constant; +} +const SpvReflectBlockVariable* spvReflectGetPushConstant( + const SpvReflectShaderModule* p_module, + uint32_t index, + SpvReflectResult* p_result +) +{ + return spvReflectGetPushConstantBlock(p_module, index, p_result); +} + +const SpvReflectBlockVariable* spvReflectGetEntryPointPushConstantBlock( + const SpvReflectShaderModule* p_module, + const char* entry_point, + SpvReflectResult* p_result) +{ + const SpvReflectBlockVariable* p_push_constant = NULL; + if (IsNotNull(p_module)) { + const SpvReflectEntryPoint* p_entry = + spvReflectGetEntryPoint(p_module, entry_point); + if (IsNull(p_entry)) { + if (IsNotNull(p_result)) { + *p_result = SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND; + } + return NULL; + } + for (uint32_t i = 0; i < p_module->push_constant_block_count; ++i) { + bool found = SearchSortedUint32( + p_entry->used_push_constants, + p_entry->used_push_constant_count, + p_module->push_constant_blocks[i].spirv_id); + if (found) { + p_push_constant = &p_module->push_constant_blocks[i]; + break; + } + } + } + if (IsNotNull(p_result)) { + *p_result = IsNotNull(p_push_constant) + ? SPV_REFLECT_RESULT_SUCCESS + : (IsNull(p_module) ? SPV_REFLECT_RESULT_ERROR_NULL_POINTER + : SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND); + } + return p_push_constant; +} + +SpvReflectResult spvReflectChangeDescriptorBindingNumbers( + SpvReflectShaderModule* p_module, + const SpvReflectDescriptorBinding* p_binding, + uint32_t new_binding_number, + uint32_t new_set_binding +) +{ + if (IsNull(p_module)) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + if (IsNull(p_binding)) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + + SpvReflectDescriptorBinding* p_target_descriptor = NULL; + for (uint32_t index = 0; index < p_module->descriptor_binding_count; ++index) { + if(&p_module->descriptor_bindings[index] == p_binding) { + p_target_descriptor = &p_module->descriptor_bindings[index]; + break; + } + } + + if (IsNotNull(p_target_descriptor)) { + if (p_target_descriptor->word_offset.binding > (p_module->_internal->spirv_word_count - 1)) { + return SPV_REFLECT_RESULT_ERROR_RANGE_EXCEEDED; + } + // Binding number + if (new_binding_number != (uint32_t)SPV_REFLECT_BINDING_NUMBER_DONT_CHANGE) { + uint32_t* p_code = p_module->_internal->spirv_code + p_target_descriptor->word_offset.binding; + *p_code = new_binding_number; + p_target_descriptor->binding = new_binding_number; + } + // Set number + if (new_set_binding != (uint32_t)SPV_REFLECT_SET_NUMBER_DONT_CHANGE) { + uint32_t* p_code = p_module->_internal->spirv_code + p_target_descriptor->word_offset.set; + *p_code = new_set_binding; + p_target_descriptor->set = new_set_binding; + } + } + + SpvReflectResult result = SPV_REFLECT_RESULT_SUCCESS; + if (new_set_binding != (uint32_t)SPV_REFLECT_SET_NUMBER_DONT_CHANGE) { + result = SynchronizeDescriptorSets(p_module); + } + return result; +} +SpvReflectResult spvReflectChangeDescriptorBindingNumber( + SpvReflectShaderModule* p_module, + const SpvReflectDescriptorBinding* p_descriptor_binding, + uint32_t new_binding_number, + uint32_t optional_new_set_number +) +{ + return spvReflectChangeDescriptorBindingNumbers( + p_module,p_descriptor_binding, + new_binding_number, + optional_new_set_number); +} + +SpvReflectResult spvReflectChangeDescriptorSetNumber( + SpvReflectShaderModule* p_module, + const SpvReflectDescriptorSet* p_set, + uint32_t new_set_number +) +{ + if (IsNull(p_module)) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + if (IsNull(p_set)) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + SpvReflectDescriptorSet* p_target_set = NULL; + for (uint32_t index = 0; index < SPV_REFLECT_MAX_DESCRIPTOR_SETS; ++index) { + // The descriptor sets for specific entry points might not be in this set, + // so just match on set index. + if (p_module->descriptor_sets[index].set == p_set->set) { + p_target_set = (SpvReflectDescriptorSet*)p_set; + break; + } + } + + SpvReflectResult result = SPV_REFLECT_RESULT_SUCCESS; + if (IsNotNull(p_target_set) && new_set_number != (uint32_t)SPV_REFLECT_SET_NUMBER_DONT_CHANGE) { + for (uint32_t index = 0; index < p_target_set->binding_count; ++index) { + SpvReflectDescriptorBinding* p_descriptor = p_target_set->bindings[index]; + if (p_descriptor->word_offset.set > (p_module->_internal->spirv_word_count - 1)) { + return SPV_REFLECT_RESULT_ERROR_RANGE_EXCEEDED; + } + + uint32_t* p_code = p_module->_internal->spirv_code + p_descriptor->word_offset.set; + *p_code = new_set_number; + p_descriptor->set = new_set_number; + } + + result = SynchronizeDescriptorSets(p_module); + } + + return result; +} + +static SpvReflectResult ChangeVariableLocation( + SpvReflectShaderModule* p_module, + SpvReflectInterfaceVariable* p_variable, + uint32_t new_location +) +{ + if (p_variable->word_offset.location > (p_module->_internal->spirv_word_count - 1)) { + return SPV_REFLECT_RESULT_ERROR_RANGE_EXCEEDED; + } + uint32_t* p_code = p_module->_internal->spirv_code + p_variable->word_offset.location; + *p_code = new_location; + p_variable->location = new_location; + return SPV_REFLECT_RESULT_SUCCESS; +} + +SpvReflectResult spvReflectChangeInputVariableLocation( + SpvReflectShaderModule* p_module, + const SpvReflectInterfaceVariable* p_input_variable, + uint32_t new_location +) +{ + if (IsNull(p_module)) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + if (IsNull(p_input_variable)) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + for (uint32_t index = 0; index < p_module->input_variable_count; ++index) { + if(p_module->input_variables[index] == p_input_variable) { + return ChangeVariableLocation(p_module, p_module->input_variables[index], new_location); + } + } + return SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND; +} + +SpvReflectResult spvReflectChangeOutputVariableLocation( + SpvReflectShaderModule* p_module, + const SpvReflectInterfaceVariable* p_output_variable, + uint32_t new_location +) +{ + if (IsNull(p_module)) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + if (IsNull(p_output_variable)) { + return SPV_REFLECT_RESULT_ERROR_NULL_POINTER; + } + for (uint32_t index = 0; index < p_module->output_variable_count; ++index) { + if(p_module->output_variables[index] == p_output_variable) { + return ChangeVariableLocation(p_module, p_module->output_variables[index], new_location); + } + } + return SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND; +} + +const char* spvReflectSourceLanguage(SpvSourceLanguage source_lang) +{ + switch (source_lang) { + case SpvSourceLanguageUnknown : return "Unknown"; + case SpvSourceLanguageESSL : return "ESSL"; + case SpvSourceLanguageGLSL : return "GLSL"; + case SpvSourceLanguageOpenCL_C : return "OpenCL_C"; + case SpvSourceLanguageOpenCL_CPP : return "OpenCL_CPP"; + case SpvSourceLanguageHLSL : return "HLSL"; + case SpvSourceLanguageCPP_for_OpenCL : return "CPP_for_OpenCL"; + case SpvSourceLanguageSYCL : return "SYCL"; + case SpvSourceLanguageMax: + break; + } + return ""; +} + +const char* spvReflectBlockVariableTypeName( + const SpvReflectBlockVariable* p_var +) +{ + if (p_var == NULL) { + return NULL; + } + return p_var->type_description->type_name; +} diff --git a/cbits/spirv_reflect.h b/cbits/spirv_reflect.h new file mode 100644 --- /dev/null +++ b/cbits/spirv_reflect.h @@ -0,0 +1,2292 @@ +/* + Copyright 2017-2022 Google Inc. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +/* + +VERSION HISTORY + + 1.0 (2018-03-27) Initial public release + +*/ + +/*! + + @file spirv_reflect.h + +*/ +#ifndef SPIRV_REFLECT_H +#define SPIRV_REFLECT_H + +#if defined(SPIRV_REFLECT_USE_SYSTEM_SPIRV_H) +#include +#else +#include "./include/spirv/unified1/spirv.h" +#endif + + +#include +#include + +#ifdef _MSC_VER + #define SPV_REFLECT_DEPRECATED(msg_str) __declspec(deprecated("This symbol is deprecated. Details: " msg_str)) +#elif defined(__clang__) + #define SPV_REFLECT_DEPRECATED(msg_str) __attribute__((deprecated(msg_str))) +#elif defined(__GNUC__) + #if GCC_VERSION >= 40500 + #define SPV_REFLECT_DEPRECATED(msg_str) __attribute__((deprecated(msg_str))) + #else + #define SPV_REFLECT_DEPRECATED(msg_str) __attribute__((deprecated)) + #endif +#else + #define SPV_REFLECT_DEPRECATED(msg_str) +#endif + +/*! @enum SpvReflectResult + +*/ +typedef enum SpvReflectResult { + SPV_REFLECT_RESULT_SUCCESS, + SPV_REFLECT_RESULT_NOT_READY, + SPV_REFLECT_RESULT_ERROR_PARSE_FAILED, + SPV_REFLECT_RESULT_ERROR_ALLOC_FAILED, + SPV_REFLECT_RESULT_ERROR_RANGE_EXCEEDED, + SPV_REFLECT_RESULT_ERROR_NULL_POINTER, + SPV_REFLECT_RESULT_ERROR_INTERNAL_ERROR, + SPV_REFLECT_RESULT_ERROR_COUNT_MISMATCH, + SPV_REFLECT_RESULT_ERROR_ELEMENT_NOT_FOUND, + SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_CODE_SIZE, + SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_MAGIC_NUMBER, + SPV_REFLECT_RESULT_ERROR_SPIRV_UNEXPECTED_EOF, + SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ID_REFERENCE, + SPV_REFLECT_RESULT_ERROR_SPIRV_SET_NUMBER_OVERFLOW, + SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_STORAGE_CLASS, + SPV_REFLECT_RESULT_ERROR_SPIRV_RECURSION, + SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_INSTRUCTION, + SPV_REFLECT_RESULT_ERROR_SPIRV_UNEXPECTED_BLOCK_DATA, + SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_BLOCK_MEMBER_REFERENCE, + SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_ENTRY_POINT, + SPV_REFLECT_RESULT_ERROR_SPIRV_INVALID_EXECUTION_MODE, +} SpvReflectResult; + +/*! @enum SpvReflectModuleFlagBits + +SPV_REFLECT_MODULE_FLAG_NO_COPY - Disables copying of SPIR-V code + when a SPIRV-Reflect shader module is created. It is the + responsibility of the calling program to ensure that the pointer + remains valid and the memory it's pointing to is not freed while + SPIRV-Reflect operations are taking place. Freeing the backing + memory will cause undefined behavior or most likely a crash. + This is flag is intended for cases where the memory overhead of + storing the copied SPIR-V is undesirable. + +*/ +typedef enum SpvReflectModuleFlagBits { + SPV_REFLECT_MODULE_FLAG_NONE = 0x00000000, + SPV_REFLECT_MODULE_FLAG_NO_COPY = 0x00000001, +} SpvReflectModuleFlagBits; + +typedef uint32_t SpvReflectModuleFlags; + +/*! @enum SpvReflectTypeFlagBits + +*/ +typedef enum SpvReflectTypeFlagBits { + SPV_REFLECT_TYPE_FLAG_UNDEFINED = 0x00000000, + SPV_REFLECT_TYPE_FLAG_VOID = 0x00000001, + SPV_REFLECT_TYPE_FLAG_BOOL = 0x00000002, + SPV_REFLECT_TYPE_FLAG_INT = 0x00000004, + SPV_REFLECT_TYPE_FLAG_FLOAT = 0x00000008, + SPV_REFLECT_TYPE_FLAG_VECTOR = 0x00000100, + SPV_REFLECT_TYPE_FLAG_MATRIX = 0x00000200, + SPV_REFLECT_TYPE_FLAG_EXTERNAL_IMAGE = 0x00010000, + SPV_REFLECT_TYPE_FLAG_EXTERNAL_SAMPLER = 0x00020000, + SPV_REFLECT_TYPE_FLAG_EXTERNAL_SAMPLED_IMAGE = 0x00040000, + SPV_REFLECT_TYPE_FLAG_EXTERNAL_BLOCK = 0x00080000, + SPV_REFLECT_TYPE_FLAG_EXTERNAL_ACCELERATION_STRUCTURE = 0x00100000, + SPV_REFLECT_TYPE_FLAG_EXTERNAL_MASK = 0x00FF0000, + SPV_REFLECT_TYPE_FLAG_STRUCT = 0x10000000, + SPV_REFLECT_TYPE_FLAG_ARRAY = 0x20000000, +} SpvReflectTypeFlagBits; + +typedef uint32_t SpvReflectTypeFlags; + +/*! @enum SpvReflectDecorationBits + +NOTE: HLSL row_major and column_major decorations are reversed + in SPIR-V. Meaning that matrices declrations with row_major + will get reflected as column_major and vice versa. The + row and column decorations get appied during the compilation. + SPIRV-Reflect reads the data as is and does not make any + attempt to correct it to match what's in the source. + +*/ +typedef enum SpvReflectDecorationFlagBits { + SPV_REFLECT_DECORATION_NONE = 0x00000000, + SPV_REFLECT_DECORATION_BLOCK = 0x00000001, + SPV_REFLECT_DECORATION_BUFFER_BLOCK = 0x00000002, + SPV_REFLECT_DECORATION_ROW_MAJOR = 0x00000004, + SPV_REFLECT_DECORATION_COLUMN_MAJOR = 0x00000008, + SPV_REFLECT_DECORATION_BUILT_IN = 0x00000010, + SPV_REFLECT_DECORATION_NOPERSPECTIVE = 0x00000020, + SPV_REFLECT_DECORATION_FLAT = 0x00000040, + SPV_REFLECT_DECORATION_NON_WRITABLE = 0x00000080, + SPV_REFLECT_DECORATION_RELAXED_PRECISION = 0x00000100, + SPV_REFLECT_DECORATION_NON_READABLE = 0x00000200, +} SpvReflectDecorationFlagBits; + +typedef uint32_t SpvReflectDecorationFlags; + +/*! @enum SpvReflectResourceType + +*/ +typedef enum SpvReflectResourceType { + SPV_REFLECT_RESOURCE_FLAG_UNDEFINED = 0x00000000, + SPV_REFLECT_RESOURCE_FLAG_SAMPLER = 0x00000001, + SPV_REFLECT_RESOURCE_FLAG_CBV = 0x00000002, + SPV_REFLECT_RESOURCE_FLAG_SRV = 0x00000004, + SPV_REFLECT_RESOURCE_FLAG_UAV = 0x00000008, +} SpvReflectResourceType; + +/*! @enum SpvReflectFormat + +*/ +typedef enum SpvReflectFormat { + SPV_REFLECT_FORMAT_UNDEFINED = 0, // = VK_FORMAT_UNDEFINED + SPV_REFLECT_FORMAT_R32_UINT = 98, // = VK_FORMAT_R32_UINT + SPV_REFLECT_FORMAT_R32_SINT = 99, // = VK_FORMAT_R32_SINT + SPV_REFLECT_FORMAT_R32_SFLOAT = 100, // = VK_FORMAT_R32_SFLOAT + SPV_REFLECT_FORMAT_R32G32_UINT = 101, // = VK_FORMAT_R32G32_UINT + SPV_REFLECT_FORMAT_R32G32_SINT = 102, // = VK_FORMAT_R32G32_SINT + SPV_REFLECT_FORMAT_R32G32_SFLOAT = 103, // = VK_FORMAT_R32G32_SFLOAT + SPV_REFLECT_FORMAT_R32G32B32_UINT = 104, // = VK_FORMAT_R32G32B32_UINT + SPV_REFLECT_FORMAT_R32G32B32_SINT = 105, // = VK_FORMAT_R32G32B32_SINT + SPV_REFLECT_FORMAT_R32G32B32_SFLOAT = 106, // = VK_FORMAT_R32G32B32_SFLOAT + SPV_REFLECT_FORMAT_R32G32B32A32_UINT = 107, // = VK_FORMAT_R32G32B32A32_UINT + SPV_REFLECT_FORMAT_R32G32B32A32_SINT = 108, // = VK_FORMAT_R32G32B32A32_SINT + SPV_REFLECT_FORMAT_R32G32B32A32_SFLOAT = 109, // = VK_FORMAT_R32G32B32A32_SFLOAT + SPV_REFLECT_FORMAT_R64_UINT = 110, // = VK_FORMAT_R64_UINT + SPV_REFLECT_FORMAT_R64_SINT = 111, // = VK_FORMAT_R64_SINT + SPV_REFLECT_FORMAT_R64_SFLOAT = 112, // = VK_FORMAT_R64_SFLOAT + SPV_REFLECT_FORMAT_R64G64_UINT = 113, // = VK_FORMAT_R64G64_UINT + SPV_REFLECT_FORMAT_R64G64_SINT = 114, // = VK_FORMAT_R64G64_SINT + SPV_REFLECT_FORMAT_R64G64_SFLOAT = 115, // = VK_FORMAT_R64G64_SFLOAT + SPV_REFLECT_FORMAT_R64G64B64_UINT = 116, // = VK_FORMAT_R64G64B64_UINT + SPV_REFLECT_FORMAT_R64G64B64_SINT = 117, // = VK_FORMAT_R64G64B64_SINT + SPV_REFLECT_FORMAT_R64G64B64_SFLOAT = 118, // = VK_FORMAT_R64G64B64_SFLOAT + SPV_REFLECT_FORMAT_R64G64B64A64_UINT = 119, // = VK_FORMAT_R64G64B64A64_UINT + SPV_REFLECT_FORMAT_R64G64B64A64_SINT = 120, // = VK_FORMAT_R64G64B64A64_SINT + SPV_REFLECT_FORMAT_R64G64B64A64_SFLOAT = 121, // = VK_FORMAT_R64G64B64A64_SFLOAT +} SpvReflectFormat; + +/*! @enum SpvReflectVariableFlagBits + +*/ +enum SpvReflectVariableFlagBits{ + SPV_REFLECT_VARIABLE_FLAGS_NONE = 0x00000000, + SPV_REFLECT_VARIABLE_FLAGS_UNUSED = 0x00000001, +}; + +typedef uint32_t SpvReflectVariableFlags; + +/*! @enum SpvReflectDescriptorType + +*/ +typedef enum SpvReflectDescriptorType { + SPV_REFLECT_DESCRIPTOR_TYPE_SAMPLER = 0, // = VK_DESCRIPTOR_TYPE_SAMPLER + SPV_REFLECT_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER = 1, // = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER + SPV_REFLECT_DESCRIPTOR_TYPE_SAMPLED_IMAGE = 2, // = VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE + SPV_REFLECT_DESCRIPTOR_TYPE_STORAGE_IMAGE = 3, // = VK_DESCRIPTOR_TYPE_STORAGE_IMAGE + SPV_REFLECT_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER = 4, // = VK_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER + SPV_REFLECT_DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER = 5, // = VK_DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER + SPV_REFLECT_DESCRIPTOR_TYPE_UNIFORM_BUFFER = 6, // = VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER + SPV_REFLECT_DESCRIPTOR_TYPE_STORAGE_BUFFER = 7, // = VK_DESCRIPTOR_TYPE_STORAGE_BUFFER + SPV_REFLECT_DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC = 8, // = VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC + SPV_REFLECT_DESCRIPTOR_TYPE_STORAGE_BUFFER_DYNAMIC = 9, // = VK_DESCRIPTOR_TYPE_STORAGE_BUFFER_DYNAMIC + SPV_REFLECT_DESCRIPTOR_TYPE_INPUT_ATTACHMENT = 10, // = VK_DESCRIPTOR_TYPE_INPUT_ATTACHMENT + SPV_REFLECT_DESCRIPTOR_TYPE_ACCELERATION_STRUCTURE_KHR = 1000150000 // = VK_DESCRIPTOR_TYPE_ACCELERATION_STRUCTURE_KHR +} SpvReflectDescriptorType; + +/*! @enum SpvReflectShaderStageFlagBits + +*/ +typedef enum SpvReflectShaderStageFlagBits { + SPV_REFLECT_SHADER_STAGE_VERTEX_BIT = 0x00000001, // = VK_SHADER_STAGE_VERTEX_BIT + SPV_REFLECT_SHADER_STAGE_TESSELLATION_CONTROL_BIT = 0x00000002, // = VK_SHADER_STAGE_TESSELLATION_CONTROL_BIT + SPV_REFLECT_SHADER_STAGE_TESSELLATION_EVALUATION_BIT = 0x00000004, // = VK_SHADER_STAGE_TESSELLATION_EVALUATION_BIT + SPV_REFLECT_SHADER_STAGE_GEOMETRY_BIT = 0x00000008, // = VK_SHADER_STAGE_GEOMETRY_BIT + SPV_REFLECT_SHADER_STAGE_FRAGMENT_BIT = 0x00000010, // = VK_SHADER_STAGE_FRAGMENT_BIT + SPV_REFLECT_SHADER_STAGE_COMPUTE_BIT = 0x00000020, // = VK_SHADER_STAGE_COMPUTE_BIT + SPV_REFLECT_SHADER_STAGE_TASK_BIT_NV = 0x00000040, // = VK_SHADER_STAGE_TASK_BIT_NV + SPV_REFLECT_SHADER_STAGE_MESH_BIT_NV = 0x00000080, // = VK_SHADER_STAGE_MESH_BIT_NV + SPV_REFLECT_SHADER_STAGE_RAYGEN_BIT_KHR = 0x00000100, // = VK_SHADER_STAGE_RAYGEN_BIT_KHR + SPV_REFLECT_SHADER_STAGE_ANY_HIT_BIT_KHR = 0x00000200, // = VK_SHADER_STAGE_ANY_HIT_BIT_KHR + SPV_REFLECT_SHADER_STAGE_CLOSEST_HIT_BIT_KHR = 0x00000400, // = VK_SHADER_STAGE_CLOSEST_HIT_BIT_KHR + SPV_REFLECT_SHADER_STAGE_MISS_BIT_KHR = 0x00000800, // = VK_SHADER_STAGE_MISS_BIT_KHR + SPV_REFLECT_SHADER_STAGE_INTERSECTION_BIT_KHR = 0x00001000, // = VK_SHADER_STAGE_INTERSECTION_BIT_KHR + SPV_REFLECT_SHADER_STAGE_CALLABLE_BIT_KHR = 0x00002000, // = VK_SHADER_STAGE_CALLABLE_BIT_KHR + +} SpvReflectShaderStageFlagBits; + +/*! @enum SpvReflectGenerator + +*/ +typedef enum SpvReflectGenerator { + SPV_REFLECT_GENERATOR_KHRONOS_LLVM_SPIRV_TRANSLATOR = 6, + SPV_REFLECT_GENERATOR_KHRONOS_SPIRV_TOOLS_ASSEMBLER = 7, + SPV_REFLECT_GENERATOR_KHRONOS_GLSLANG_REFERENCE_FRONT_END = 8, + SPV_REFLECT_GENERATOR_GOOGLE_SHADERC_OVER_GLSLANG = 13, + SPV_REFLECT_GENERATOR_GOOGLE_SPIREGG = 14, + SPV_REFLECT_GENERATOR_GOOGLE_RSPIRV = 15, + SPV_REFLECT_GENERATOR_X_LEGEND_MESA_MESAIR_SPIRV_TRANSLATOR = 16, + SPV_REFLECT_GENERATOR_KHRONOS_SPIRV_TOOLS_LINKER = 17, + SPV_REFLECT_GENERATOR_WINE_VKD3D_SHADER_COMPILER = 18, + SPV_REFLECT_GENERATOR_CLAY_CLAY_SHADER_COMPILER = 19, +} SpvReflectGenerator; + +enum { + SPV_REFLECT_MAX_ARRAY_DIMS = 32, + SPV_REFLECT_MAX_DESCRIPTOR_SETS = 64, +}; + +enum { + SPV_REFLECT_BINDING_NUMBER_DONT_CHANGE = ~0, + SPV_REFLECT_SET_NUMBER_DONT_CHANGE = ~0 +}; + +typedef struct SpvReflectNumericTraits { + struct Scalar { + uint32_t width; + uint32_t signedness; + } scalar; + + struct Vector { + uint32_t component_count; + } vector; + + struct Matrix { + uint32_t column_count; + uint32_t row_count; + uint32_t stride; // Measured in bytes + } matrix; +} SpvReflectNumericTraits; + +typedef struct SpvReflectImageTraits { + SpvDim dim; + uint32_t depth; + uint32_t arrayed; + uint32_t ms; // 0: single-sampled; 1: multisampled + uint32_t sampled; + SpvImageFormat image_format; +} SpvReflectImageTraits; + +typedef struct SpvReflectArrayTraits { + uint32_t dims_count; + // Each entry is: 0xFFFFFFFF for a specialization constant dimension, + // 0 for a runtime array dimension, and the array length otherwise. + uint32_t dims[SPV_REFLECT_MAX_ARRAY_DIMS]; + // Stores Ids for dimensions that are specialization constants + uint32_t spec_constant_op_ids[SPV_REFLECT_MAX_ARRAY_DIMS]; + uint32_t stride; // Measured in bytes +} SpvReflectArrayTraits; + +typedef struct SpvReflectBindingArrayTraits { + uint32_t dims_count; + uint32_t dims[SPV_REFLECT_MAX_ARRAY_DIMS]; +} SpvReflectBindingArrayTraits; + +/*! @struct SpvReflectTypeDescription + +*/ +typedef struct SpvReflectTypeDescription { + uint32_t id; + SpvOp op; + const char* type_name; + const char* struct_member_name; + SpvStorageClass storage_class; + SpvReflectTypeFlags type_flags; + SpvReflectDecorationFlags decoration_flags; + + struct Traits { + SpvReflectNumericTraits numeric; + SpvReflectImageTraits image; + SpvReflectArrayTraits array; + } traits; + + uint32_t member_count; + struct SpvReflectTypeDescription* members; +} SpvReflectTypeDescription; + + +/*! @struct SpvReflectInterfaceVariable + +*/ +typedef struct SpvReflectInterfaceVariable { + uint32_t spirv_id; + const char* name; + uint32_t location; + SpvStorageClass storage_class; + const char* semantic; + SpvReflectDecorationFlags decoration_flags; + SpvBuiltIn built_in; + SpvReflectNumericTraits numeric; + SpvReflectArrayTraits array; + + uint32_t member_count; + struct SpvReflectInterfaceVariable* members; + + SpvReflectFormat format; + + // NOTE: SPIR-V shares type references for variables + // that have the same underlying type. This means + // that the same type name will appear for multiple + // variables. + SpvReflectTypeDescription* type_description; + + struct { + uint32_t location; + } word_offset; +} SpvReflectInterfaceVariable; + +/*! @struct SpvReflectBlockVariable + +*/ +typedef struct SpvReflectBlockVariable { + uint32_t spirv_id; + const char* name; + uint32_t offset; // Measured in bytes + uint32_t absolute_offset; // Measured in bytes + uint32_t size; // Measured in bytes + uint32_t padded_size; // Measured in bytes + SpvReflectDecorationFlags decoration_flags; + SpvReflectNumericTraits numeric; + SpvReflectArrayTraits array; + SpvReflectVariableFlags flags; + + uint32_t member_count; + struct SpvReflectBlockVariable* members; + + SpvReflectTypeDescription* type_description; +} SpvReflectBlockVariable; + +/*! @struct SpvReflectDescriptorBinding + +*/ +typedef struct SpvReflectDescriptorBinding { + uint32_t spirv_id; + const char* name; + uint32_t binding; + uint32_t input_attachment_index; + uint32_t set; + SpvReflectDescriptorType descriptor_type; + SpvReflectResourceType resource_type; + SpvReflectImageTraits image; + SpvReflectBlockVariable block; + SpvReflectBindingArrayTraits array; + uint32_t count; + uint32_t accessed; + uint32_t uav_counter_id; + struct SpvReflectDescriptorBinding* uav_counter_binding; + + SpvReflectTypeDescription* type_description; + + struct { + uint32_t binding; + uint32_t set; + } word_offset; + + SpvReflectDecorationFlags decoration_flags; +} SpvReflectDescriptorBinding; + +/*! @struct SpvReflectDescriptorSet + +*/ +typedef struct SpvReflectDescriptorSet { + uint32_t set; + uint32_t binding_count; + SpvReflectDescriptorBinding** bindings; +} SpvReflectDescriptorSet; + +/*! @struct SpvReflectEntryPoint + + */ +typedef struct SpvReflectEntryPoint { + const char* name; + uint32_t id; + + SpvExecutionModel spirv_execution_model; + SpvReflectShaderStageFlagBits shader_stage; + + uint32_t input_variable_count; + SpvReflectInterfaceVariable** input_variables; + uint32_t output_variable_count; + SpvReflectInterfaceVariable** output_variables; + uint32_t interface_variable_count; + SpvReflectInterfaceVariable* interface_variables; + + uint32_t descriptor_set_count; + SpvReflectDescriptorSet* descriptor_sets; + + uint32_t used_uniform_count; + uint32_t* used_uniforms; + uint32_t used_push_constant_count; + uint32_t* used_push_constants; + + uint32_t execution_mode_count; + SpvExecutionMode* execution_modes; + + struct LocalSize { + uint32_t x; + uint32_t y; + uint32_t z; + } local_size; + uint32_t invocations; // valid for geometry + uint32_t output_vertices; // valid for geometry, tesselation +} SpvReflectEntryPoint; + +/*! @struct SpvReflectCapability + +*/ +typedef struct SpvReflectCapability { + SpvCapability value; + uint32_t word_offset; +} SpvReflectCapability; + +/*! @struct SpvReflectShaderModule + +*/ +typedef struct SpvReflectShaderModule { + SpvReflectGenerator generator; + const char* entry_point_name; + uint32_t entry_point_id; + uint32_t entry_point_count; + SpvReflectEntryPoint* entry_points; + SpvSourceLanguage source_language; + uint32_t source_language_version; + const char* source_file; + const char* source_source; + uint32_t capability_count; + SpvReflectCapability* capabilities; + SpvExecutionModel spirv_execution_model; // Uses value(s) from first entry point + SpvReflectShaderStageFlagBits shader_stage; // Uses value(s) from first entry point + uint32_t descriptor_binding_count; // Uses value(s) from first entry point + SpvReflectDescriptorBinding* descriptor_bindings; // Uses value(s) from first entry point + uint32_t descriptor_set_count; // Uses value(s) from first entry point + SpvReflectDescriptorSet descriptor_sets[SPV_REFLECT_MAX_DESCRIPTOR_SETS]; // Uses value(s) from first entry point + uint32_t input_variable_count; // Uses value(s) from first entry point + SpvReflectInterfaceVariable** input_variables; // Uses value(s) from first entry point + uint32_t output_variable_count; // Uses value(s) from first entry point + SpvReflectInterfaceVariable** output_variables; // Uses value(s) from first entry point + uint32_t interface_variable_count; // Uses value(s) from first entry point + SpvReflectInterfaceVariable* interface_variables; // Uses value(s) from first entry point + uint32_t push_constant_block_count; // Uses value(s) from first entry point + SpvReflectBlockVariable* push_constant_blocks; // Uses value(s) from first entry point + + struct Internal { + SpvReflectModuleFlags module_flags; + size_t spirv_size; + uint32_t* spirv_code; + uint32_t spirv_word_count; + + size_t type_description_count; + SpvReflectTypeDescription* type_descriptions; + } * _internal; + +} SpvReflectShaderModule; + +#if defined(__cplusplus) +extern "C" { +#endif + +/*! @fn spvReflectCreateShaderModule + + @param size Size in bytes of SPIR-V code. + @param p_code Pointer to SPIR-V code. + @param p_module Pointer to an instance of SpvReflectShaderModule. + @return SPV_REFLECT_RESULT_SUCCESS on success. + +*/ +SpvReflectResult spvReflectCreateShaderModule( + size_t size, + const void* p_code, + SpvReflectShaderModule* p_module +); + +/*! @fn spvReflectCreateShaderModule2 + + @param flags Flags for module creations. + @param size Size in bytes of SPIR-V code. + @param p_code Pointer to SPIR-V code. + @param p_module Pointer to an instance of SpvReflectShaderModule. + @return SPV_REFLECT_RESULT_SUCCESS on success. + +*/ +SpvReflectResult spvReflectCreateShaderModule2( + SpvReflectModuleFlags flags, + size_t size, + const void* p_code, + SpvReflectShaderModule* p_module +); + +SPV_REFLECT_DEPRECATED("renamed to spvReflectCreateShaderModule") +SpvReflectResult spvReflectGetShaderModule( + size_t size, + const void* p_code, + SpvReflectShaderModule* p_module +); + + +/*! @fn spvReflectDestroyShaderModule + + @param p_module Pointer to an instance of SpvReflectShaderModule. + +*/ +void spvReflectDestroyShaderModule(SpvReflectShaderModule* p_module); + + +/*! @fn spvReflectGetCodeSize + + @param p_module Pointer to an instance of SpvReflectShaderModule. + @return Returns the size of the SPIR-V in bytes + +*/ +uint32_t spvReflectGetCodeSize(const SpvReflectShaderModule* p_module); + + +/*! @fn spvReflectGetCode + + @param p_module Pointer to an instance of SpvReflectShaderModule. + @return Returns a const pointer to the compiled SPIR-V bytecode. + +*/ +const uint32_t* spvReflectGetCode(const SpvReflectShaderModule* p_module); + +/*! @fn spvReflectGetEntryPoint + + @param p_module Pointer to an instance of SpvReflectShaderModule. + @param entry_point Name of the requested entry point. + @return Returns a const pointer to the requested entry point, + or NULL if it's not found. +*/ +const SpvReflectEntryPoint* spvReflectGetEntryPoint( + const SpvReflectShaderModule* p_module, + const char* entry_point +); + +/*! @fn spvReflectEnumerateDescriptorBindings + + @param p_module Pointer to an instance of SpvReflectShaderModule. + @param p_count If pp_bindings is NULL, the module's descriptor binding + count (across all descriptor sets) will be stored here. + If pp_bindings is not NULL, *p_count must contain the + module's descriptor binding count. + @param pp_bindings If NULL, the module's total descriptor binding count + will be written to *p_count. + If non-NULL, pp_bindings must point to an array with + *p_count entries, where pointers to the module's + descriptor bindings will be written. The caller must not + free the binding pointers written to this array. + @return If successful, returns SPV_REFLECT_RESULT_SUCCESS. + Otherwise, the error code indicates the cause of the + failure. + +*/ +SpvReflectResult spvReflectEnumerateDescriptorBindings( + const SpvReflectShaderModule* p_module, + uint32_t* p_count, + SpvReflectDescriptorBinding** pp_bindings +); + +/*! @fn spvReflectEnumerateEntryPointDescriptorBindings + @brief Creates a listing of all descriptor bindings that are used in the + static call tree of the given entry point. + @param p_module Pointer to an instance of SpvReflectShaderModule. + @param entry_point The name of the entry point to get the descriptor bindings for. + @param p_count If pp_bindings is NULL, the entry point's descriptor binding + count (across all descriptor sets) will be stored here. + If pp_bindings is not NULL, *p_count must contain the + entry points's descriptor binding count. + @param pp_bindings If NULL, the entry point's total descriptor binding count + will be written to *p_count. + If non-NULL, pp_bindings must point to an array with + *p_count entries, where pointers to the entry point's + descriptor bindings will be written. The caller must not + free the binding pointers written to this array. + @return If successful, returns SPV_REFLECT_RESULT_SUCCESS. + Otherwise, the error code indicates the cause of the + failure. + +*/ +SpvReflectResult spvReflectEnumerateEntryPointDescriptorBindings( + const SpvReflectShaderModule* p_module, + const char* entry_point, + uint32_t* p_count, + SpvReflectDescriptorBinding** pp_bindings +); + +/*! @fn spvReflectEnumerateDescriptorSets + + @param p_module Pointer to an instance of SpvReflectShaderModule. + @param p_count If pp_sets is NULL, the module's descriptor set + count will be stored here. + If pp_sets is not NULL, *p_count must contain the + module's descriptor set count. + @param pp_sets If NULL, the module's total descriptor set count + will be written to *p_count. + If non-NULL, pp_sets must point to an array with + *p_count entries, where pointers to the module's + descriptor sets will be written. The caller must not + free the descriptor set pointers written to this array. + @return If successful, returns SPV_REFLECT_RESULT_SUCCESS. + Otherwise, the error code indicates the cause of the + failure. + +*/ +SpvReflectResult spvReflectEnumerateDescriptorSets( + const SpvReflectShaderModule* p_module, + uint32_t* p_count, + SpvReflectDescriptorSet** pp_sets +); + +/*! @fn spvReflectEnumerateEntryPointDescriptorSets + @brief Creates a listing of all descriptor sets and their bindings that are + used in the static call tree of a given entry point. + @param p_module Pointer to an instance of SpvReflectShaderModule. + @param entry_point The name of the entry point to get the descriptor bindings for. + @param p_count If pp_sets is NULL, the module's descriptor set + count will be stored here. + If pp_sets is not NULL, *p_count must contain the + module's descriptor set count. + @param pp_sets If NULL, the module's total descriptor set count + will be written to *p_count. + If non-NULL, pp_sets must point to an array with + *p_count entries, where pointers to the module's + descriptor sets will be written. The caller must not + free the descriptor set pointers written to this array. + @return If successful, returns SPV_REFLECT_RESULT_SUCCESS. + Otherwise, the error code indicates the cause of the + failure. + +*/ +SpvReflectResult spvReflectEnumerateEntryPointDescriptorSets( + const SpvReflectShaderModule* p_module, + const char* entry_point, + uint32_t* p_count, + SpvReflectDescriptorSet** pp_sets +); + + +/*! @fn spvReflectEnumerateInterfaceVariables + @brief If the module contains multiple entry points, this will only get + the interface variables for the first one. + @param p_module Pointer to an instance of SpvReflectShaderModule. + @param p_count If pp_variables is NULL, the module's interface variable + count will be stored here. + If pp_variables is not NULL, *p_count must contain + the module's interface variable count. + @param pp_variables If NULL, the module's interface variable count will be + written to *p_count. + If non-NULL, pp_variables must point to an array with + *p_count entries, where pointers to the module's + interface variables will be written. The caller must not + free the interface variables written to this array. + @return If successful, returns SPV_REFLECT_RESULT_SUCCESS. + Otherwise, the error code indicates the cause of the + failure. + +*/ +SpvReflectResult spvReflectEnumerateInterfaceVariables( + const SpvReflectShaderModule* p_module, + uint32_t* p_count, + SpvReflectInterfaceVariable** pp_variables +); + +/*! @fn spvReflectEnumerateEntryPointInterfaceVariables + @brief Enumerate the interface variables for a given entry point. + @param entry_point The name of the entry point to get the interface variables for. + @param p_module Pointer to an instance of SpvReflectShaderModule. + @param p_count If pp_variables is NULL, the entry point's interface variable + count will be stored here. + If pp_variables is not NULL, *p_count must contain + the entry point's interface variable count. + @param pp_variables If NULL, the entry point's interface variable count will be + written to *p_count. + If non-NULL, pp_variables must point to an array with + *p_count entries, where pointers to the entry point's + interface variables will be written. The caller must not + free the interface variables written to this array. + @return If successful, returns SPV_REFLECT_RESULT_SUCCESS. + Otherwise, the error code indicates the cause of the + failure. + +*/ +SpvReflectResult spvReflectEnumerateEntryPointInterfaceVariables( + const SpvReflectShaderModule* p_module, + const char* entry_point, + uint32_t* p_count, + SpvReflectInterfaceVariable** pp_variables +); + + +/*! @fn spvReflectEnumerateInputVariables + @brief If the module contains multiple entry points, this will only get + the input variables for the first one. + @param p_module Pointer to an instance of SpvReflectShaderModule. + @param p_count If pp_variables is NULL, the module's input variable + count will be stored here. + If pp_variables is not NULL, *p_count must contain + the module's input variable count. + @param pp_variables If NULL, the module's input variable count will be + written to *p_count. + If non-NULL, pp_variables must point to an array with + *p_count entries, where pointers to the module's + input variables will be written. The caller must not + free the interface variables written to this array. + @return If successful, returns SPV_REFLECT_RESULT_SUCCESS. + Otherwise, the error code indicates the cause of the + failure. + +*/ +SpvReflectResult spvReflectEnumerateInputVariables( + const SpvReflectShaderModule* p_module, + uint32_t* p_count, + SpvReflectInterfaceVariable** pp_variables +); + +/*! @fn spvReflectEnumerateEntryPointInputVariables + @brief Enumerate the input variables for a given entry point. + @param entry_point The name of the entry point to get the input variables for. + @param p_module Pointer to an instance of SpvReflectShaderModule. + @param p_count If pp_variables is NULL, the entry point's input variable + count will be stored here. + If pp_variables is not NULL, *p_count must contain + the entry point's input variable count. + @param pp_variables If NULL, the entry point's input variable count will be + written to *p_count. + If non-NULL, pp_variables must point to an array with + *p_count entries, where pointers to the entry point's + input variables will be written. The caller must not + free the interface variables written to this array. + @return If successful, returns SPV_REFLECT_RESULT_SUCCESS. + Otherwise, the error code indicates the cause of the + failure. + +*/ +SpvReflectResult spvReflectEnumerateEntryPointInputVariables( + const SpvReflectShaderModule* p_module, + const char* entry_point, + uint32_t* p_count, + SpvReflectInterfaceVariable** pp_variables +); + + +/*! @fn spvReflectEnumerateOutputVariables + @brief Note: If the module contains multiple entry points, this will only get + the output variables for the first one. + @param p_module Pointer to an instance of SpvReflectShaderModule. + @param p_count If pp_variables is NULL, the module's output variable + count will be stored here. + If pp_variables is not NULL, *p_count must contain + the module's output variable count. + @param pp_variables If NULL, the module's output variable count will be + written to *p_count. + If non-NULL, pp_variables must point to an array with + *p_count entries, where pointers to the module's + output variables will be written. The caller must not + free the interface variables written to this array. + @return If successful, returns SPV_REFLECT_RESULT_SUCCESS. + Otherwise, the error code indicates the cause of the + failure. + +*/ +SpvReflectResult spvReflectEnumerateOutputVariables( + const SpvReflectShaderModule* p_module, + uint32_t* p_count, + SpvReflectInterfaceVariable** pp_variables +); + +/*! @fn spvReflectEnumerateEntryPointOutputVariables + @brief Enumerate the output variables for a given entry point. + @param p_module Pointer to an instance of SpvReflectShaderModule. + @param entry_point The name of the entry point to get the output variables for. + @param p_count If pp_variables is NULL, the entry point's output variable + count will be stored here. + If pp_variables is not NULL, *p_count must contain + the entry point's output variable count. + @param pp_variables If NULL, the entry point's output variable count will be + written to *p_count. + If non-NULL, pp_variables must point to an array with + *p_count entries, where pointers to the entry point's + output variables will be written. The caller must not + free the interface variables written to this array. + @return If successful, returns SPV_REFLECT_RESULT_SUCCESS. + Otherwise, the error code indicates the cause of the + failure. + +*/ +SpvReflectResult spvReflectEnumerateEntryPointOutputVariables( + const SpvReflectShaderModule* p_module, + const char* entry_point, + uint32_t* p_count, + SpvReflectInterfaceVariable** pp_variables +); + + +/*! @fn spvReflectEnumeratePushConstantBlocks + @brief Note: If the module contains multiple entry points, this will only get + the push constant blocks for the first one. + @param p_module Pointer to an instance of SpvReflectShaderModule. + @param p_count If pp_blocks is NULL, the module's push constant + block count will be stored here. + If pp_blocks is not NULL, *p_count must + contain the module's push constant block count. + @param pp_blocks If NULL, the module's push constant block count + will be written to *p_count. + If non-NULL, pp_blocks must point to an + array with *p_count entries, where pointers to + the module's push constant blocks will be written. + The caller must not free the block variables written + to this array. + @return If successful, returns SPV_REFLECT_RESULT_SUCCESS. + Otherwise, the error code indicates the cause of the + failure. + +*/ +SpvReflectResult spvReflectEnumeratePushConstantBlocks( + const SpvReflectShaderModule* p_module, + uint32_t* p_count, + SpvReflectBlockVariable** pp_blocks +); +SPV_REFLECT_DEPRECATED("renamed to spvReflectEnumeratePushConstantBlocks") +SpvReflectResult spvReflectEnumeratePushConstants( + const SpvReflectShaderModule* p_module, + uint32_t* p_count, + SpvReflectBlockVariable** pp_blocks +); + +/*! @fn spvReflectEnumerateEntryPointPushConstantBlocks + @brief Enumerate the push constant blocks used in the static call tree of a + given entry point. + @param p_module Pointer to an instance of SpvReflectShaderModule. + @param p_count If pp_blocks is NULL, the entry point's push constant + block count will be stored here. + If pp_blocks is not NULL, *p_count must + contain the entry point's push constant block count. + @param pp_blocks If NULL, the entry point's push constant block count + will be written to *p_count. + If non-NULL, pp_blocks must point to an + array with *p_count entries, where pointers to + the entry point's push constant blocks will be written. + The caller must not free the block variables written + to this array. + @return If successful, returns SPV_REFLECT_RESULT_SUCCESS. + Otherwise, the error code indicates the cause of the + failure. + +*/ +SpvReflectResult spvReflectEnumerateEntryPointPushConstantBlocks( + const SpvReflectShaderModule* p_module, + const char* entry_point, + uint32_t* p_count, + SpvReflectBlockVariable** pp_blocks +); + + +/*! @fn spvReflectGetDescriptorBinding + + @param p_module Pointer to an instance of SpvReflectShaderModule. + @param binding_number The "binding" value of the requested descriptor + binding. + @param set_number The "set" value of the requested descriptor binding. + @param p_result If successful, SPV_REFLECT_RESULT_SUCCESS will be + written to *p_result. Otherwise, a error code + indicating the cause of the failure will be stored + here. + @return If the module contains a descriptor binding that + matches the provided [binding_number, set_number] + values, a pointer to that binding is returned. The + caller must not free this pointer. + If no match can be found, or if an unrelated error + occurs, the return value will be NULL. Detailed + error results are written to *pResult. +@note If the module contains multiple desriptor bindings + with the same set and binding numbers, there are + no guarantees about which binding will be returned. + +*/ +const SpvReflectDescriptorBinding* spvReflectGetDescriptorBinding( + const SpvReflectShaderModule* p_module, + uint32_t binding_number, + uint32_t set_number, + SpvReflectResult* p_result +); + +/*! @fn spvReflectGetEntryPointDescriptorBinding + @brief Get the descriptor binding with the given binding number and set + number that is used in the static call tree of a certain entry + point. + @param p_module Pointer to an instance of SpvReflectShaderModule. + @param entry_point The entry point to get the binding from. + @param binding_number The "binding" value of the requested descriptor + binding. + @param set_number The "set" value of the requested descriptor binding. + @param p_result If successful, SPV_REFLECT_RESULT_SUCCESS will be + written to *p_result. Otherwise, a error code + indicating the cause of the failure will be stored + here. + @return If the entry point contains a descriptor binding that + matches the provided [binding_number, set_number] + values, a pointer to that binding is returned. The + caller must not free this pointer. + If no match can be found, or if an unrelated error + occurs, the return value will be NULL. Detailed + error results are written to *pResult. +@note If the entry point contains multiple desriptor bindings + with the same set and binding numbers, there are + no guarantees about which binding will be returned. + +*/ +const SpvReflectDescriptorBinding* spvReflectGetEntryPointDescriptorBinding( + const SpvReflectShaderModule* p_module, + const char* entry_point, + uint32_t binding_number, + uint32_t set_number, + SpvReflectResult* p_result +); + + +/*! @fn spvReflectGetDescriptorSet + + @param p_module Pointer to an instance of SpvReflectShaderModule. + @param set_number The "set" value of the requested descriptor set. + @param p_result If successful, SPV_REFLECT_RESULT_SUCCESS will be + written to *p_result. Otherwise, a error code + indicating the cause of the failure will be stored + here. + @return If the module contains a descriptor set with the + provided set_number, a pointer to that set is + returned. The caller must not free this pointer. + If no match can be found, or if an unrelated error + occurs, the return value will be NULL. Detailed + error results are written to *pResult. + +*/ +const SpvReflectDescriptorSet* spvReflectGetDescriptorSet( + const SpvReflectShaderModule* p_module, + uint32_t set_number, + SpvReflectResult* p_result +); + +/*! @fn spvReflectGetEntryPointDescriptorSet + + @param p_module Pointer to an instance of SpvReflectShaderModule. + @param entry_point The entry point to get the descriptor set from. + @param set_number The "set" value of the requested descriptor set. + @param p_result If successful, SPV_REFLECT_RESULT_SUCCESS will be + written to *p_result. Otherwise, a error code + indicating the cause of the failure will be stored + here. + @return If the entry point contains a descriptor set with the + provided set_number, a pointer to that set is + returned. The caller must not free this pointer. + If no match can be found, or if an unrelated error + occurs, the return value will be NULL. Detailed + error results are written to *pResult. + +*/ +const SpvReflectDescriptorSet* spvReflectGetEntryPointDescriptorSet( + const SpvReflectShaderModule* p_module, + const char* entry_point, + uint32_t set_number, + SpvReflectResult* p_result +); + + +/* @fn spvReflectGetInputVariableByLocation + + @param p_module Pointer to an instance of SpvReflectShaderModule. + @param location The "location" value of the requested input variable. + A location of 0xFFFFFFFF will always return NULL + with *p_result == ELEMENT_NOT_FOUND. + @param p_result If successful, SPV_REFLECT_RESULT_SUCCESS will be + written to *p_result. Otherwise, a error code + indicating the cause of the failure will be stored + here. + @return If the module contains an input interface variable + with the provided location value, a pointer to that + variable is returned. The caller must not free this + pointer. + If no match can be found, or if an unrelated error + occurs, the return value will be NULL. Detailed + error results are written to *pResult. +@note + +*/ +const SpvReflectInterfaceVariable* spvReflectGetInputVariableByLocation( + const SpvReflectShaderModule* p_module, + uint32_t location, + SpvReflectResult* p_result +); +SPV_REFLECT_DEPRECATED("renamed to spvReflectGetInputVariableByLocation") +const SpvReflectInterfaceVariable* spvReflectGetInputVariable( + const SpvReflectShaderModule* p_module, + uint32_t location, + SpvReflectResult* p_result +); + +/* @fn spvReflectGetEntryPointInputVariableByLocation + + @param p_module Pointer to an instance of SpvReflectShaderModule. + @param entry_point The entry point to get the input variable from. + @param location The "location" value of the requested input variable. + A location of 0xFFFFFFFF will always return NULL + with *p_result == ELEMENT_NOT_FOUND. + @param p_result If successful, SPV_REFLECT_RESULT_SUCCESS will be + written to *p_result. Otherwise, a error code + indicating the cause of the failure will be stored + here. + @return If the entry point contains an input interface variable + with the provided location value, a pointer to that + variable is returned. The caller must not free this + pointer. + If no match can be found, or if an unrelated error + occurs, the return value will be NULL. Detailed + error results are written to *pResult. +@note + +*/ +const SpvReflectInterfaceVariable* spvReflectGetEntryPointInputVariableByLocation( + const SpvReflectShaderModule* p_module, + const char* entry_point, + uint32_t location, + SpvReflectResult* p_result +); + +/* @fn spvReflectGetInputVariableBySemantic + + @param p_module Pointer to an instance of SpvReflectShaderModule. + @param semantic The "semantic" value of the requested input variable. + A semantic of NULL will return NULL. + A semantic of "" will always return NULL with + *p_result == ELEMENT_NOT_FOUND. + @param p_result If successful, SPV_REFLECT_RESULT_SUCCESS will be + written to *p_result. Otherwise, a error code + indicating the cause of the failure will be stored + here. + @return If the module contains an input interface variable + with the provided semantic, a pointer to that + variable is returned. The caller must not free this + pointer. + If no match can be found, or if an unrelated error + occurs, the return value will be NULL. Detailed + error results are written to *pResult. +@note + +*/ +const SpvReflectInterfaceVariable* spvReflectGetInputVariableBySemantic( + const SpvReflectShaderModule* p_module, + const char* semantic, + SpvReflectResult* p_result +); + +/* @fn spvReflectGetEntryPointInputVariableBySemantic + + @param p_module Pointer to an instance of SpvReflectShaderModule. + @param entry_point The entry point to get the input variable from. + @param semantic The "semantic" value of the requested input variable. + A semantic of NULL will return NULL. + A semantic of "" will always return NULL with + *p_result == ELEMENT_NOT_FOUND. + @param p_result If successful, SPV_REFLECT_RESULT_SUCCESS will be + written to *p_result. Otherwise, a error code + indicating the cause of the failure will be stored + here. + @return If the entry point contains an input interface variable + with the provided semantic, a pointer to that + variable is returned. The caller must not free this + pointer. + If no match can be found, or if an unrelated error + occurs, the return value will be NULL. Detailed + error results are written to *pResult. +@note + +*/ +const SpvReflectInterfaceVariable* spvReflectGetEntryPointInputVariableBySemantic( + const SpvReflectShaderModule* p_module, + const char* entry_point, + const char* semantic, + SpvReflectResult* p_result +); + +/* @fn spvReflectGetOutputVariableByLocation + + @param p_module Pointer to an instance of SpvReflectShaderModule. + @param location The "location" value of the requested output variable. + A location of 0xFFFFFFFF will always return NULL + with *p_result == ELEMENT_NOT_FOUND. + @param p_result If successful, SPV_REFLECT_RESULT_SUCCESS will be + written to *p_result. Otherwise, a error code + indicating the cause of the failure will be stored + here. + @return If the module contains an output interface variable + with the provided location value, a pointer to that + variable is returned. The caller must not free this + pointer. + If no match can be found, or if an unrelated error + occurs, the return value will be NULL. Detailed + error results are written to *pResult. +@note + +*/ +const SpvReflectInterfaceVariable* spvReflectGetOutputVariableByLocation( + const SpvReflectShaderModule* p_module, + uint32_t location, + SpvReflectResult* p_result +); +SPV_REFLECT_DEPRECATED("renamed to spvReflectGetOutputVariableByLocation") +const SpvReflectInterfaceVariable* spvReflectGetOutputVariable( + const SpvReflectShaderModule* p_module, + uint32_t location, + SpvReflectResult* p_result +); + +/* @fn spvReflectGetEntryPointOutputVariableByLocation + + @param p_module Pointer to an instance of SpvReflectShaderModule. + @param entry_point The entry point to get the output variable from. + @param location The "location" value of the requested output variable. + A location of 0xFFFFFFFF will always return NULL + with *p_result == ELEMENT_NOT_FOUND. + @param p_result If successful, SPV_REFLECT_RESULT_SUCCESS will be + written to *p_result. Otherwise, a error code + indicating the cause of the failure will be stored + here. + @return If the entry point contains an output interface variable + with the provided location value, a pointer to that + variable is returned. The caller must not free this + pointer. + If no match can be found, or if an unrelated error + occurs, the return value will be NULL. Detailed + error results are written to *pResult. +@note + +*/ +const SpvReflectInterfaceVariable* spvReflectGetEntryPointOutputVariableByLocation( + const SpvReflectShaderModule* p_module, + const char* entry_point, + uint32_t location, + SpvReflectResult* p_result +); + +/* @fn spvReflectGetOutputVariableBySemantic + + @param p_module Pointer to an instance of SpvReflectShaderModule. + @param semantic The "semantic" value of the requested output variable. + A semantic of NULL will return NULL. + A semantic of "" will always return NULL with + *p_result == ELEMENT_NOT_FOUND. + @param p_result If successful, SPV_REFLECT_RESULT_SUCCESS will be + written to *p_result. Otherwise, a error code + indicating the cause of the failure will be stored + here. + @return If the module contains an output interface variable + with the provided semantic, a pointer to that + variable is returned. The caller must not free this + pointer. + If no match can be found, or if an unrelated error + occurs, the return value will be NULL. Detailed + error results are written to *pResult. +@note + +*/ +const SpvReflectInterfaceVariable* spvReflectGetOutputVariableBySemantic( + const SpvReflectShaderModule* p_module, + const char* semantic, + SpvReflectResult* p_result +); + +/* @fn spvReflectGetEntryPointOutputVariableBySemantic + + @param p_module Pointer to an instance of SpvReflectShaderModule. + @param entry_point The entry point to get the output variable from. + @param semantic The "semantic" value of the requested output variable. + A semantic of NULL will return NULL. + A semantic of "" will always return NULL with + *p_result == ELEMENT_NOT_FOUND. + @param p_result If successful, SPV_REFLECT_RESULT_SUCCESS will be + written to *p_result. Otherwise, a error code + indicating the cause of the failure will be stored + here. + @return If the entry point contains an output interface variable + with the provided semantic, a pointer to that + variable is returned. The caller must not free this + pointer. + If no match can be found, or if an unrelated error + occurs, the return value will be NULL. Detailed + error results are written to *pResult. +@note + +*/ +const SpvReflectInterfaceVariable* spvReflectGetEntryPointOutputVariableBySemantic( + const SpvReflectShaderModule* p_module, + const char* entry_point, + const char* semantic, + SpvReflectResult* p_result +); + +/*! @fn spvReflectGetPushConstantBlock + + @param p_module Pointer to an instance of SpvReflectShaderModule. + @param index The index of the desired block within the module's + array of push constant blocks. + @param p_result If successful, SPV_REFLECT_RESULT_SUCCESS will be + written to *p_result. Otherwise, a error code + indicating the cause of the failure will be stored + here. + @return If the provided index is within range, a pointer to + the corresponding push constant block is returned. + The caller must not free this pointer. + If no match can be found, or if an unrelated error + occurs, the return value will be NULL. Detailed + error results are written to *pResult. + +*/ +const SpvReflectBlockVariable* spvReflectGetPushConstantBlock( + const SpvReflectShaderModule* p_module, + uint32_t index, + SpvReflectResult* p_result +); +SPV_REFLECT_DEPRECATED("renamed to spvReflectGetPushConstantBlock") +const SpvReflectBlockVariable* spvReflectGetPushConstant( + const SpvReflectShaderModule* p_module, + uint32_t index, + SpvReflectResult* p_result +); + +/*! @fn spvReflectGetEntryPointPushConstantBlock + @brief Get the push constant block corresponding to the given entry point. + As by the Vulkan specification there can be no more than one push + constant block used by a given entry point, so if there is one it will + be returned, otherwise NULL will be returned. + @param p_module Pointer to an instance of SpvReflectShaderModule. + @param entry_point The entry point to get the push constant block from. + @param p_result If successful, SPV_REFLECT_RESULT_SUCCESS will be + written to *p_result. Otherwise, a error code + indicating the cause of the failure will be stored + here. + @return If the provided index is within range, a pointer to + the corresponding push constant block is returned. + The caller must not free this pointer. + If no match can be found, or if an unrelated error + occurs, the return value will be NULL. Detailed + error results are written to *pResult. + +*/ +const SpvReflectBlockVariable* spvReflectGetEntryPointPushConstantBlock( + const SpvReflectShaderModule* p_module, + const char* entry_point, + SpvReflectResult* p_result +); + + +/*! @fn spvReflectChangeDescriptorBindingNumbers + @brief Assign new set and/or binding numbers to a descriptor binding. + In addition to updating the reflection data, this function modifies + the underlying SPIR-V bytecode. The updated code can be retrieved + with spvReflectGetCode(). If the binding is used in multiple + entry points within the module, it will be changed in all of them. + @param p_module Pointer to an instance of SpvReflectShaderModule. + @param p_binding Pointer to the descriptor binding to modify. + @param new_binding_number The new binding number to assign to the + provided descriptor binding. + To leave the binding number unchanged, pass + SPV_REFLECT_BINDING_NUMBER_DONT_CHANGE. + @param new_set_number The new set number to assign to the + provided descriptor binding. Successfully changing + a descriptor binding's set number invalidates all + existing SpvReflectDescriptorBinding and + SpvReflectDescriptorSet pointers from this module. + To leave the set number unchanged, pass + SPV_REFLECT_SET_NUMBER_DONT_CHANGE. + @return If successful, returns SPV_REFLECT_RESULT_SUCCESS. + Otherwise, the error code indicates the cause of + the failure. +*/ +SpvReflectResult spvReflectChangeDescriptorBindingNumbers( + SpvReflectShaderModule* p_module, + const SpvReflectDescriptorBinding* p_binding, + uint32_t new_binding_number, + uint32_t new_set_number +); +SPV_REFLECT_DEPRECATED("Renamed to spvReflectChangeDescriptorBindingNumbers") +SpvReflectResult spvReflectChangeDescriptorBindingNumber( + SpvReflectShaderModule* p_module, + const SpvReflectDescriptorBinding* p_descriptor_binding, + uint32_t new_binding_number, + uint32_t optional_new_set_number +); + +/*! @fn spvReflectChangeDescriptorSetNumber + @brief Assign a new set number to an entire descriptor set (including + all descriptor bindings in that set). + In addition to updating the reflection data, this function modifies + the underlying SPIR-V bytecode. The updated code can be retrieved + with spvReflectGetCode(). If the descriptor set is used in + multiple entry points within the module, it will be modified in all + of them. + @param p_module Pointer to an instance of SpvReflectShaderModule. + @param p_set Pointer to the descriptor binding to modify. + @param new_set_number The new set number to assign to the + provided descriptor set, and all its descriptor + bindings. Successfully changing a descriptor + binding's set number invalidates all existing + SpvReflectDescriptorBinding and + SpvReflectDescriptorSet pointers from this module. + To leave the set number unchanged, pass + SPV_REFLECT_SET_NUMBER_DONT_CHANGE. + @return If successful, returns SPV_REFLECT_RESULT_SUCCESS. + Otherwise, the error code indicates the cause of + the failure. +*/ +SpvReflectResult spvReflectChangeDescriptorSetNumber( + SpvReflectShaderModule* p_module, + const SpvReflectDescriptorSet* p_set, + uint32_t new_set_number +); + +/*! @fn spvReflectChangeInputVariableLocation + @brief Assign a new location to an input interface variable. + In addition to updating the reflection data, this function modifies + the underlying SPIR-V bytecode. The updated code can be retrieved + with spvReflectGetCode(). + It is the caller's responsibility to avoid assigning the same + location to multiple input variables. If the input variable is used + by multiple entry points in the module, it will be changed in all of + them. + @param p_module Pointer to an instance of SpvReflectShaderModule. + @param p_input_variable Pointer to the input variable to update. + @param new_location The new location to assign to p_input_variable. + @return If successful, returns SPV_REFLECT_RESULT_SUCCESS. + Otherwise, the error code indicates the cause of + the failure. + +*/ +SpvReflectResult spvReflectChangeInputVariableLocation( + SpvReflectShaderModule* p_module, + const SpvReflectInterfaceVariable* p_input_variable, + uint32_t new_location +); + + +/*! @fn spvReflectChangeOutputVariableLocation + @brief Assign a new location to an output interface variable. + In addition to updating the reflection data, this function modifies + the underlying SPIR-V bytecode. The updated code can be retrieved + with spvReflectGetCode(). + It is the caller's responsibility to avoid assigning the same + location to multiple output variables. If the output variable is used + by multiple entry points in the module, it will be changed in all of + them. + @param p_module Pointer to an instance of SpvReflectShaderModule. + @param p_output_variable Pointer to the output variable to update. + @param new_location The new location to assign to p_output_variable. + @return If successful, returns SPV_REFLECT_RESULT_SUCCESS. + Otherwise, the error code indicates the cause of + the failure. + +*/ +SpvReflectResult spvReflectChangeOutputVariableLocation( + SpvReflectShaderModule* p_module, + const SpvReflectInterfaceVariable* p_output_variable, + uint32_t new_location +); + + +/*! @fn spvReflectSourceLanguage + + @param source_lang The source language code. + @return Returns string of source language specified in \a source_lang. + The caller must not free the memory associated with this string. +*/ +const char* spvReflectSourceLanguage(SpvSourceLanguage source_lang); + +/*! @fn spvReflectBlockVariableTypeName + + @param p_var Pointer to block variable. + @return Returns string of block variable's type description type name + or NULL if p_var is NULL. +*/ +const char* spvReflectBlockVariableTypeName( + const SpvReflectBlockVariable* p_var +); + +#if defined(__cplusplus) +}; +#endif + +#if defined(__cplusplus) +#include +#include +#include + +namespace spv_reflect { + +/*! \class ShaderModule + +*/ +class ShaderModule { +public: + ShaderModule(); + ShaderModule(size_t size, const void* p_code, SpvReflectModuleFlags flags = SPV_REFLECT_MODULE_FLAG_NONE); + ShaderModule(const std::vector& code, SpvReflectModuleFlags flags = SPV_REFLECT_MODULE_FLAG_NONE); + ShaderModule(const std::vector& code, SpvReflectModuleFlags flags = SPV_REFLECT_MODULE_FLAG_NONE); + ~ShaderModule(); + + ShaderModule(ShaderModule&& other); + ShaderModule& operator=(ShaderModule&& other); + + SpvReflectResult GetResult() const; + + const SpvReflectShaderModule& GetShaderModule() const; + + uint32_t GetCodeSize() const; + const uint32_t* GetCode() const; + + const char* GetEntryPointName() const; + + const char* GetSourceFile() const; + + uint32_t GetEntryPointCount() const; + const char* GetEntryPointName(uint32_t index) const; + SpvReflectShaderStageFlagBits GetEntryPointShaderStage(uint32_t index) const; + + SpvReflectShaderStageFlagBits GetShaderStage() const; + SPV_REFLECT_DEPRECATED("Renamed to GetShaderStage") + SpvReflectShaderStageFlagBits GetVulkanShaderStage() const { + return GetShaderStage(); + } + + SpvReflectResult EnumerateDescriptorBindings(uint32_t* p_count, SpvReflectDescriptorBinding** pp_bindings) const; + SpvReflectResult EnumerateEntryPointDescriptorBindings(const char* entry_point, uint32_t* p_count, SpvReflectDescriptorBinding** pp_bindings) const; + SpvReflectResult EnumerateDescriptorSets( uint32_t* p_count, SpvReflectDescriptorSet** pp_sets) const ; + SpvReflectResult EnumerateEntryPointDescriptorSets(const char* entry_point, uint32_t* p_count, SpvReflectDescriptorSet** pp_sets) const ; + SpvReflectResult EnumerateInterfaceVariables(uint32_t* p_count, SpvReflectInterfaceVariable** pp_variables) const; + SpvReflectResult EnumerateEntryPointInterfaceVariables(const char* entry_point, uint32_t* p_count, SpvReflectInterfaceVariable** pp_variables) const; + SpvReflectResult EnumerateInputVariables(uint32_t* p_count,SpvReflectInterfaceVariable** pp_variables) const; + SpvReflectResult EnumerateEntryPointInputVariables(const char* entry_point, uint32_t* p_count, SpvReflectInterfaceVariable** pp_variables) const; + SpvReflectResult EnumerateOutputVariables(uint32_t* p_count,SpvReflectInterfaceVariable** pp_variables) const; + SpvReflectResult EnumerateEntryPointOutputVariables(const char* entry_point, uint32_t* p_count, SpvReflectInterfaceVariable** pp_variables) const; + SpvReflectResult EnumeratePushConstantBlocks(uint32_t* p_count, SpvReflectBlockVariable** pp_blocks) const; + SpvReflectResult EnumerateEntryPointPushConstantBlocks(const char* entry_point, uint32_t* p_count, SpvReflectBlockVariable** pp_blocks) const; + SPV_REFLECT_DEPRECATED("Renamed to EnumeratePushConstantBlocks") + SpvReflectResult EnumeratePushConstants(uint32_t* p_count, SpvReflectBlockVariable** pp_blocks) const { + return EnumeratePushConstantBlocks(p_count, pp_blocks); + } + + const SpvReflectDescriptorBinding* GetDescriptorBinding(uint32_t binding_number, uint32_t set_number, SpvReflectResult* p_result = nullptr) const; + const SpvReflectDescriptorBinding* GetEntryPointDescriptorBinding(const char* entry_point, uint32_t binding_number, uint32_t set_number, SpvReflectResult* p_result = nullptr) const; + const SpvReflectDescriptorSet* GetDescriptorSet(uint32_t set_number, SpvReflectResult* p_result = nullptr) const; + const SpvReflectDescriptorSet* GetEntryPointDescriptorSet(const char* entry_point, uint32_t set_number, SpvReflectResult* p_result = nullptr) const; + const SpvReflectInterfaceVariable* GetInputVariableByLocation(uint32_t location, SpvReflectResult* p_result = nullptr) const; + SPV_REFLECT_DEPRECATED("Renamed to GetInputVariableByLocation") + const SpvReflectInterfaceVariable* GetInputVariable(uint32_t location, SpvReflectResult* p_result = nullptr) const { + return GetInputVariableByLocation(location, p_result); + } + const SpvReflectInterfaceVariable* GetEntryPointInputVariableByLocation(const char* entry_point, uint32_t location, SpvReflectResult* p_result = nullptr) const; + const SpvReflectInterfaceVariable* GetInputVariableBySemantic(const char* semantic, SpvReflectResult* p_result = nullptr) const; + const SpvReflectInterfaceVariable* GetEntryPointInputVariableBySemantic(const char* entry_point, const char* semantic, SpvReflectResult* p_result = nullptr) const; + const SpvReflectInterfaceVariable* GetOutputVariableByLocation(uint32_t location, SpvReflectResult* p_result = nullptr) const; + SPV_REFLECT_DEPRECATED("Renamed to GetOutputVariableByLocation") + const SpvReflectInterfaceVariable* GetOutputVariable(uint32_t location, SpvReflectResult* p_result = nullptr) const { + return GetOutputVariableByLocation(location, p_result); + } + const SpvReflectInterfaceVariable* GetEntryPointOutputVariableByLocation(const char* entry_point, uint32_t location, SpvReflectResult* p_result = nullptr) const; + const SpvReflectInterfaceVariable* GetOutputVariableBySemantic(const char* semantic, SpvReflectResult* p_result = nullptr) const; + const SpvReflectInterfaceVariable* GetEntryPointOutputVariableBySemantic(const char* entry_point, const char* semantic, SpvReflectResult* p_result = nullptr) const; + const SpvReflectBlockVariable* GetPushConstantBlock(uint32_t index, SpvReflectResult* p_result = nullptr) const; + SPV_REFLECT_DEPRECATED("Renamed to GetPushConstantBlock") + const SpvReflectBlockVariable* GetPushConstant(uint32_t index, SpvReflectResult* p_result = nullptr) const { + return GetPushConstantBlock(index, p_result); + } + const SpvReflectBlockVariable* GetEntryPointPushConstantBlock(const char* entry_point, SpvReflectResult* p_result = nullptr) const; + + SpvReflectResult ChangeDescriptorBindingNumbers(const SpvReflectDescriptorBinding* p_binding, + uint32_t new_binding_number = SPV_REFLECT_BINDING_NUMBER_DONT_CHANGE, + uint32_t optional_new_set_number = SPV_REFLECT_SET_NUMBER_DONT_CHANGE); + SPV_REFLECT_DEPRECATED("Renamed to ChangeDescriptorBindingNumbers") + SpvReflectResult ChangeDescriptorBindingNumber(const SpvReflectDescriptorBinding* p_binding, uint32_t new_binding_number = SPV_REFLECT_BINDING_NUMBER_DONT_CHANGE, + uint32_t new_set_number = SPV_REFLECT_SET_NUMBER_DONT_CHANGE) { + return ChangeDescriptorBindingNumbers(p_binding, new_binding_number, new_set_number); + } + SpvReflectResult ChangeDescriptorSetNumber(const SpvReflectDescriptorSet* p_set, uint32_t new_set_number = SPV_REFLECT_SET_NUMBER_DONT_CHANGE); + SpvReflectResult ChangeInputVariableLocation(const SpvReflectInterfaceVariable* p_input_variable, uint32_t new_location); + SpvReflectResult ChangeOutputVariableLocation(const SpvReflectInterfaceVariable* p_output_variable, uint32_t new_location); + +private: + // Make noncopyable + ShaderModule(const ShaderModule&); + ShaderModule& operator=(const ShaderModule&); + +private: + mutable SpvReflectResult m_result = SPV_REFLECT_RESULT_NOT_READY; + SpvReflectShaderModule m_module = {}; +}; + + +// ================================================================================================= +// ShaderModule +// ================================================================================================= + +/*! @fn ShaderModule + +*/ +inline ShaderModule::ShaderModule() {} + + +/*! @fn ShaderModule + + @param size + @param p_code + +*/ +inline ShaderModule::ShaderModule(size_t size, const void* p_code, SpvReflectModuleFlags flags) { + m_result = spvReflectCreateShaderModule2( + flags, + size, + p_code, + &m_module); +} + +/*! @fn ShaderModule + + @param code + +*/ +inline ShaderModule::ShaderModule(const std::vector& code, SpvReflectModuleFlags flags) { + m_result = spvReflectCreateShaderModule2( + flags, + code.size(), + code.data(), + &m_module); +} + +/*! @fn ShaderModule + + @param code + +*/ +inline ShaderModule::ShaderModule(const std::vector& code, SpvReflectModuleFlags flags) { + m_result = spvReflectCreateShaderModule2( + flags, + code.size() * sizeof(uint32_t), + code.data(), + &m_module); +} + +/*! @fn ~ShaderModule + +*/ +inline ShaderModule::~ShaderModule() { + spvReflectDestroyShaderModule(&m_module); +} + + +inline ShaderModule::ShaderModule(ShaderModule&& other) +{ + *this = std::move(other); +} + +inline ShaderModule& ShaderModule::operator=(ShaderModule&& other) +{ + m_result = std::move(other.m_result); + m_module = std::move(other.m_module); + + other.m_module = {}; + return *this; +} + +/*! @fn GetResult + + @return + +*/ +inline SpvReflectResult ShaderModule::GetResult() const { + return m_result; +} + + +/*! @fn GetShaderModule + + @return + +*/ +inline const SpvReflectShaderModule& ShaderModule::GetShaderModule() const { + return m_module; +} + + +/*! @fn GetCodeSize + + @return + + */ +inline uint32_t ShaderModule::GetCodeSize() const { + return spvReflectGetCodeSize(&m_module); +} + + +/*! @fn GetCode + + @return + +*/ +inline const uint32_t* ShaderModule::GetCode() const { + return spvReflectGetCode(&m_module); +} + + +/*! @fn GetEntryPoint + + @return Returns entry point + +*/ +inline const char* ShaderModule::GetEntryPointName() const { + return this->GetEntryPointName(0); +} + +/*! @fn GetEntryPoint + + @return Returns entry point + +*/ +inline const char* ShaderModule::GetSourceFile() const { + return m_module.source_file; +} + +/*! @fn GetEntryPointCount + + @param + @return +*/ +inline uint32_t ShaderModule::GetEntryPointCount() const { + return m_module.entry_point_count; +} + +/*! @fn GetEntryPointName + + @param index + @return +*/ +inline const char* ShaderModule::GetEntryPointName(uint32_t index) const { + return m_module.entry_points[index].name; +} + +/*! @fn GetEntryPointShaderStage + + @param index + @return Returns the shader stage for the entry point at \b index +*/ +inline SpvReflectShaderStageFlagBits ShaderModule::GetEntryPointShaderStage(uint32_t index) const { + return m_module.entry_points[index].shader_stage; +} + +/*! @fn GetShaderStage + + @return Returns shader stage for the first entry point + +*/ +inline SpvReflectShaderStageFlagBits ShaderModule::GetShaderStage() const { + return m_module.shader_stage; +} + +/*! @fn EnumerateDescriptorBindings + + @param count + @param p_binding_numbers + @param pp_bindings + @return + +*/ +inline SpvReflectResult ShaderModule::EnumerateDescriptorBindings( + uint32_t* p_count, + SpvReflectDescriptorBinding** pp_bindings +) const +{ + m_result = spvReflectEnumerateDescriptorBindings( + &m_module, + p_count, + pp_bindings); + return m_result; +} + +/*! @fn EnumerateEntryPointDescriptorBindings + + @param entry_point + @param count + @param pp_bindings + @return + +*/ +inline SpvReflectResult ShaderModule::EnumerateEntryPointDescriptorBindings( + const char* entry_point, + uint32_t* p_count, + SpvReflectDescriptorBinding** pp_bindings +) const +{ + m_result = spvReflectEnumerateEntryPointDescriptorBindings( + &m_module, + entry_point, + p_count, + pp_bindings); + return m_result; +} + + +/*! @fn EnumerateDescriptorSets + + @param count + @param pp_sets + @return + +*/ +inline SpvReflectResult ShaderModule::EnumerateDescriptorSets( + uint32_t* p_count, + SpvReflectDescriptorSet** pp_sets +) const +{ + m_result = spvReflectEnumerateDescriptorSets( + &m_module, + p_count, + pp_sets); + return m_result; +} + +/*! @fn EnumerateEntryPointDescriptorSets + + @param entry_point + @param count + @param pp_sets + @return + +*/ +inline SpvReflectResult ShaderModule::EnumerateEntryPointDescriptorSets( + const char* entry_point, + uint32_t* p_count, + SpvReflectDescriptorSet** pp_sets +) const +{ + m_result = spvReflectEnumerateEntryPointDescriptorSets( + &m_module, + entry_point, + p_count, + pp_sets); + return m_result; +} + + +/*! @fn EnumerateInterfaceVariables + + @param count + @param pp_variables + @return + +*/ +inline SpvReflectResult ShaderModule::EnumerateInterfaceVariables( + uint32_t* p_count, + SpvReflectInterfaceVariable** pp_variables +) const +{ + m_result = spvReflectEnumerateInterfaceVariables( + &m_module, + p_count, + pp_variables); + return m_result; +} + +/*! @fn EnumerateEntryPointInterfaceVariables + + @param entry_point + @param count + @param pp_variables + @return + +*/ +inline SpvReflectResult ShaderModule::EnumerateEntryPointInterfaceVariables( + const char* entry_point, + uint32_t* p_count, + SpvReflectInterfaceVariable** pp_variables +) const +{ + m_result = spvReflectEnumerateEntryPointInterfaceVariables( + &m_module, + entry_point, + p_count, + pp_variables); + return m_result; +} + + +/*! @fn EnumerateInputVariables + + @param count + @param pp_variables + @return + +*/ +inline SpvReflectResult ShaderModule::EnumerateInputVariables( + uint32_t* p_count, + SpvReflectInterfaceVariable** pp_variables +) const +{ + m_result = spvReflectEnumerateInputVariables( + &m_module, + p_count, + pp_variables); + return m_result; +} + +/*! @fn EnumerateEntryPointInputVariables + + @param entry_point + @param count + @param pp_variables + @return + +*/ +inline SpvReflectResult ShaderModule::EnumerateEntryPointInputVariables( + const char* entry_point, + uint32_t* p_count, + SpvReflectInterfaceVariable** pp_variables +) const +{ + m_result = spvReflectEnumerateEntryPointInputVariables( + &m_module, + entry_point, + p_count, + pp_variables); + return m_result; +} + + +/*! @fn EnumerateOutputVariables + + @param count + @param pp_variables + @return + +*/ +inline SpvReflectResult ShaderModule::EnumerateOutputVariables( + uint32_t* p_count, + SpvReflectInterfaceVariable** pp_variables +) const +{ + m_result = spvReflectEnumerateOutputVariables( + &m_module, + p_count, + pp_variables); + return m_result; +} + +/*! @fn EnumerateEntryPointOutputVariables + + @param entry_point + @param count + @param pp_variables + @return + +*/ +inline SpvReflectResult ShaderModule::EnumerateEntryPointOutputVariables( + const char* entry_point, + uint32_t* p_count, + SpvReflectInterfaceVariable** pp_variables +) const +{ + m_result = spvReflectEnumerateEntryPointOutputVariables( + &m_module, + entry_point, + p_count, + pp_variables); + return m_result; +} + + +/*! @fn EnumeratePushConstantBlocks + + @param count + @param pp_blocks + @return + +*/ +inline SpvReflectResult ShaderModule::EnumeratePushConstantBlocks( + uint32_t* p_count, + SpvReflectBlockVariable** pp_blocks +) const +{ + m_result = spvReflectEnumeratePushConstantBlocks( + &m_module, + p_count, + pp_blocks); + return m_result; +} + +/*! @fn EnumerateEntryPointPushConstantBlocks + + @param entry_point + @param count + @param pp_blocks + @return + +*/ +inline SpvReflectResult ShaderModule::EnumerateEntryPointPushConstantBlocks( + const char* entry_point, + uint32_t* p_count, + SpvReflectBlockVariable** pp_blocks +) const +{ + m_result = spvReflectEnumerateEntryPointPushConstantBlocks( + &m_module, + entry_point, + p_count, + pp_blocks); + return m_result; +} + + +/*! @fn GetDescriptorBinding + + @param binding_number + @param set_number + @param p_result + @return + +*/ +inline const SpvReflectDescriptorBinding* ShaderModule::GetDescriptorBinding( + uint32_t binding_number, + uint32_t set_number, + SpvReflectResult* p_result +) const +{ + return spvReflectGetDescriptorBinding( + &m_module, + binding_number, + set_number, + p_result); +} + +/*! @fn GetEntryPointDescriptorBinding + + @param entry_point + @param binding_number + @param set_number + @param p_result + @return + +*/ +inline const SpvReflectDescriptorBinding* ShaderModule::GetEntryPointDescriptorBinding( + const char* entry_point, + uint32_t binding_number, + uint32_t set_number, + SpvReflectResult* p_result +) const +{ + return spvReflectGetEntryPointDescriptorBinding( + &m_module, + entry_point, + binding_number, + set_number, + p_result); +} + + +/*! @fn GetDescriptorSet + + @param set_number + @param p_result + @return + +*/ +inline const SpvReflectDescriptorSet* ShaderModule::GetDescriptorSet( + uint32_t set_number, + SpvReflectResult* p_result +) const +{ + return spvReflectGetDescriptorSet( + &m_module, + set_number, + p_result); +} + +/*! @fn GetEntryPointDescriptorSet + + @param entry_point + @param set_number + @param p_result + @return + +*/ +inline const SpvReflectDescriptorSet* ShaderModule::GetEntryPointDescriptorSet( + const char* entry_point, + uint32_t set_number, + SpvReflectResult* p_result +) const +{ + return spvReflectGetEntryPointDescriptorSet( + &m_module, + entry_point, + set_number, + p_result); +} + + +/*! @fn GetInputVariable + + @param location + @param p_result + @return + +*/ +inline const SpvReflectInterfaceVariable* ShaderModule::GetInputVariableByLocation( + uint32_t location, + SpvReflectResult* p_result +) const +{ + return spvReflectGetInputVariableByLocation( + &m_module, + location, + p_result); +} +inline const SpvReflectInterfaceVariable* ShaderModule::GetInputVariableBySemantic( + const char* semantic, + SpvReflectResult* p_result +) const +{ + return spvReflectGetInputVariableBySemantic( + &m_module, + semantic, + p_result); +} + +/*! @fn GetEntryPointInputVariable + + @param entry_point + @param location + @param p_result + @return + +*/ +inline const SpvReflectInterfaceVariable* ShaderModule::GetEntryPointInputVariableByLocation( + const char* entry_point, + uint32_t location, + SpvReflectResult* p_result +) const +{ + return spvReflectGetEntryPointInputVariableByLocation( + &m_module, + entry_point, + location, + p_result); +} +inline const SpvReflectInterfaceVariable* ShaderModule::GetEntryPointInputVariableBySemantic( + const char* entry_point, + const char* semantic, + SpvReflectResult* p_result +) const +{ + return spvReflectGetEntryPointInputVariableBySemantic( + &m_module, + entry_point, + semantic, + p_result); +} + + +/*! @fn GetOutputVariable + + @param location + @param p_result + @return + +*/ +inline const SpvReflectInterfaceVariable* ShaderModule::GetOutputVariableByLocation( + uint32_t location, + SpvReflectResult* p_result +) const +{ + return spvReflectGetOutputVariableByLocation( + &m_module, + location, + p_result); +} +inline const SpvReflectInterfaceVariable* ShaderModule::GetOutputVariableBySemantic( + const char* semantic, + SpvReflectResult* p_result +) const +{ + return spvReflectGetOutputVariableBySemantic(&m_module, + semantic, + p_result); +} + +/*! @fn GetEntryPointOutputVariable + + @param entry_point + @param location + @param p_result + @return + +*/ +inline const SpvReflectInterfaceVariable* ShaderModule::GetEntryPointOutputVariableByLocation( + const char* entry_point, + uint32_t location, + SpvReflectResult* p_result +) const +{ + return spvReflectGetEntryPointOutputVariableByLocation( + &m_module, + entry_point, + location, + p_result); +} +inline const SpvReflectInterfaceVariable* ShaderModule::GetEntryPointOutputVariableBySemantic( + const char* entry_point, + const char* semantic, + SpvReflectResult* p_result +) const +{ + return spvReflectGetEntryPointOutputVariableBySemantic( + &m_module, + entry_point, + semantic, + p_result); +} + + +/*! @fn GetPushConstant + + @param index + @param p_result + @return + +*/ +inline const SpvReflectBlockVariable* ShaderModule::GetPushConstantBlock( + uint32_t index, + SpvReflectResult* p_result +) const +{ + return spvReflectGetPushConstantBlock( + &m_module, + index, + p_result); +} + +/*! @fn GetEntryPointPushConstant + + @param entry_point + @param index + @param p_result + @return + +*/ +inline const SpvReflectBlockVariable* ShaderModule::GetEntryPointPushConstantBlock( + const char* entry_point, + SpvReflectResult* p_result +) const +{ + return spvReflectGetEntryPointPushConstantBlock( + &m_module, + entry_point, + p_result); +} + + +/*! @fn ChangeDescriptorBindingNumbers + + @param p_binding + @param new_binding_number + @param new_set_number + @return + +*/ +inline SpvReflectResult ShaderModule::ChangeDescriptorBindingNumbers( + const SpvReflectDescriptorBinding* p_binding, + uint32_t new_binding_number, + uint32_t new_set_number +) +{ + return spvReflectChangeDescriptorBindingNumbers( + &m_module, + p_binding, + new_binding_number, + new_set_number); +} + + +/*! @fn ChangeDescriptorSetNumber + + @param p_set + @param new_set_number + @return + +*/ +inline SpvReflectResult ShaderModule::ChangeDescriptorSetNumber( + const SpvReflectDescriptorSet* p_set, + uint32_t new_set_number +) +{ + return spvReflectChangeDescriptorSetNumber( + &m_module, + p_set, + new_set_number); +} + + +/*! @fn ChangeInputVariableLocation + + @param p_input_variable + @param new_location + @return + +*/ +inline SpvReflectResult ShaderModule::ChangeInputVariableLocation( + const SpvReflectInterfaceVariable* p_input_variable, + uint32_t new_location) +{ + return spvReflectChangeInputVariableLocation( + &m_module, + p_input_variable, + new_location); +} + + +/*! @fn ChangeOutputVariableLocation + + @param p_input_variable + @param new_location + @return + +*/ +inline SpvReflectResult ShaderModule::ChangeOutputVariableLocation( + const SpvReflectInterfaceVariable* p_output_variable, + uint32_t new_location) +{ + return spvReflectChangeOutputVariableLocation( + &m_module, + p_output_variable, + new_location); +} + +} // namespace spv_reflect +#endif // defined(__cplusplus) +#endif // SPIRV_REFLECT_H diff --git a/lib/Data/SpirV/Reflect/FFI.hs b/lib/Data/SpirV/Reflect/FFI.hs new file mode 100644 --- /dev/null +++ b/lib/Data/SpirV/Reflect/FFI.hs @@ -0,0 +1,34 @@ +module Data.SpirV.Reflect.FFI + ( Module + , load + , loadBytes + ) where + +import Control.Exception (finally) +import Control.Monad.IO.Class (MonadIO(..)) +import Data.ByteString (ByteString) +import Data.ByteString qualified as ByteString +import Data.ByteString.Unsafe (unsafeUseAsCStringLen) +import Data.SpirV.Reflect.FFI.Internal qualified as C +import Foreign (allocaBytes, castPtr) + +import Data.SpirV.Reflect.Module (Module) + +load :: MonadIO io => FilePath -> io Module +load path = liftIO $ + ByteString.readFile path >>= loadBytes + +loadBytes :: MonadIO io => ByteString -> io Module +loadBytes bytes = liftIO do + unsafeUseAsCStringLen bytes \(code, size) -> do + allocaBytes C.shaderModuleSize \smPtr -> do + res <- C.createShaderModule2 + C.SpvReflectModuleFlagNoCopy + (fromIntegral size) + (castPtr code) + smPtr + case res of + C.SpvReflectResultSuccess -> + C.inflateModule smPtr `finally` C.destroyShaderModule smPtr + err -> + error $ "spvReflectCreateShaderModule2:" <> show err diff --git a/lib/Data/SpirV/Reflect/FFI/Internal.chs b/lib/Data/SpirV/Reflect/FFI/Internal.chs new file mode 100644 --- /dev/null +++ b/lib/Data/SpirV/Reflect/FFI/Internal.chs @@ -0,0 +1,494 @@ +{-# LANGUAGE MagicHash #-} +{-# LANGUAGE ScopedTypeVariables #-} + +module Data.SpirV.Reflect.FFI.Internal where + +import Data.Coerce (Coercible, coerce) +import Data.Text (Text) +import Data.Text qualified as Text +import Data.Vector (Vector) +import Data.Vector qualified as Vector +import Data.Word (Word32) +import Foreign.C.String (CString) +import Foreign.C.Types (CULong) +import Foreign.Marshal.Utils (maybePeek) +import Foreign.Ptr (Ptr, castPtr, plusPtr, nullPtr) +import Foreign.Storable (peek) +import GHC.Ptr qualified as GHC + +import Data.SpirV.Reflect.BlockVariable (BlockVariable) +import Data.SpirV.Reflect.BlockVariable qualified as BlockVariable +import Data.SpirV.Reflect.DescriptorBinding (DescriptorBinding) +import Data.SpirV.Reflect.DescriptorBinding qualified as DescriptorBinding +import Data.SpirV.Reflect.DescriptorSet (DescriptorSet) +import Data.SpirV.Reflect.DescriptorSet qualified as DescriptorSet +import Data.SpirV.Reflect.Enums qualified as Enums +import Data.SpirV.Reflect.InterfaceVariable (InterfaceVariable) +import Data.SpirV.Reflect.InterfaceVariable qualified as InterfaceVariable +import Data.SpirV.Reflect.Module (Module) +import Data.SpirV.Reflect.Module qualified as Module +import Data.SpirV.Reflect.Traits qualified as Traits +import Data.SpirV.Reflect.TypeDescription (TypeDescription) +import Data.SpirV.Reflect.TypeDescription qualified as TypeDescription + +#include "spirv_reflect.h" + +-- * Loader interface + +{#pointer *SpvReflectShaderModule as ShaderModulePtr #} + +{#enum + SpvReflectResult as Result + {underscoreToCase} + deriving (Eq, Ord, Show) +#} + +{#fun unsafe + spvReflectCreateShaderModule as createShaderModule + { id `CULong' + , `Ptr ()' + , `ShaderModulePtr' + } -> `Result' +#} + +{#enum + SpvReflectModuleFlagBits as ModuleFlags + {underscoreToCase} + deriving (Eq, Ord, Show) +#} + +{#fun unsafe + spvReflectCreateShaderModule2 as createShaderModule2 + { `ModuleFlags' + , id `CULong' + , `Ptr ()' + , `ShaderModulePtr' + } -> `Result' +#} + +{#fun unsafe + spvReflectDestroyShaderModule as destroyShaderModule + { `ShaderModulePtr' + } -> `()' +#} + +-- TODO: inflateEntryPoints :: ShaderModulePtr -> IO [EntryPoint] + +-- * Module + +shaderModuleSize :: Int +shaderModuleSize = {#sizeof SpvReflectShaderModule #} + +inflateModule :: ShaderModulePtr -> IO Module +inflateModule smp = do + let sm = castPtr smp + + generator <- inflateEnum $ + {#get SpvReflectShaderModule->generator #} sm + + entry_point_name <- inflateText $ + {#get SpvReflectShaderModule->entry_point_name #} sm + + entry_point_id <- inflateIntegral $ + {#get SpvReflectShaderModule->entry_point_id #} sm + + -- TODO: enums + source_language <- inflateIntegral $ + {#get SpvReflectShaderModule->source_language #} sm + + source_language_version <- inflateIntegral $ + {#get SpvReflectShaderModule->source_language_version #} sm + + -- XXX: Uses value(s) from first entry point + + -- TODO: flags + spirv_execution_model <- inflateIntegral $ + {#get SpvReflectShaderModule->spirv_execution_model #} sm + + -- TODO: flags + shader_stage <- inflateIntegral $ + {#get SpvReflectShaderModule->shader_stage #} sm + + descriptor_bindings <- + inflateVector + ({#get SpvReflectShaderModule->descriptor_binding_count #} sm) + ({#get SpvReflectShaderModule->descriptor_bindings #} sm) + {#sizeof SpvReflectDescriptorBinding #} + inflateDescriptorBinding + + descriptor_sets <- + inflateVector + ({#get SpvReflectShaderModule->descriptor_set_count #} sm) + ({#get SpvReflectShaderModule->descriptor_sets #} sm) + {#sizeof SpvReflectDescriptorSet #} + inflateDescriptorSet + + inputPtr <- {#get SpvReflectShaderModule->input_variables #} sm + input_variables <- + if inputPtr == nullPtr then + pure mempty + else + inflateVector + ({#get SpvReflectShaderModule->input_variable_count #} sm) + (peek inputPtr) + {#sizeof SpvReflectInterfaceVariable #} + inflateInterfaceVariable + + outputPtr <- {#get SpvReflectShaderModule->output_variables #} sm + output_variables <- + if outputPtr == nullPtr then + pure mempty + else + inflateVector + ({#get SpvReflectShaderModule->output_variable_count #} sm) + (peek outputPtr) + {#sizeof SpvReflectInterfaceVariable #} + inflateInterfaceVariable + + push_constants <- + inflateVector + ({#get SpvReflectShaderModule->push_constant_block_count #} sm) + ({#get SpvReflectShaderModule->push_constant_blocks #} sm) + {#sizeof SpvReflectBlockVariable #} + inflateBlockVariable + + pure Module.Module{..} + +inflateVector :: Integral i => IO i -> IO (Ptr p) -> Int -> (Ptr p -> IO a) -> IO (Vector a) +inflateVector getCount getItems itemSize inflate = do + count <- getCount + itemsPtr <- getItems + Vector.generateM (fromIntegral count) \pos -> do + inflate $ itemsPtr `plusPtr` (itemSize * pos) + +{#pointer *SpvReflectDescriptorBinding as DescriptorBindingPtr #} + +inflateDescriptorBinding :: DescriptorBindingPtr -> IO DescriptorBinding +inflateDescriptorBinding db = do + spirv_id <- fmap Just . inflateIntegral $ + {#get SpvReflectDescriptorBinding->spirv_id #} db + + name <- inflateText $ + {#get SpvReflectDescriptorBinding->name #} db + + binding <- inflateIntegral $ + {#get SpvReflectDescriptorBinding->binding #} db + + input_attachment_index <- inflateIntegral $ + {#get SpvReflectDescriptorBinding->input_attachment_index #} db + + set <- inflateIntegral $ + {#get SpvReflectDescriptorBinding->set #} db + + descriptor_type <- inflateEnum $ + {#get SpvReflectDescriptorBinding->descriptor_type #} db + + resource_type <- inflateFlags32 $ + {#get SpvReflectDescriptorBinding->resource_type #} db + + image <- + inflateImageTraits + db + {#offsetof SpvReflectDescriptorBinding->image #} + + block <- + {#get SpvReflectDescriptorBinding->block #} db >>= + maybePeek inflateBlockVariable + + array <- + inflateArrayTraits + db + {#offsetof SpvReflectDescriptorBinding->array #} + + count <- fmap Just . inflateIntegral $ + {#get SpvReflectDescriptorBinding->count #} db + + accessed <- inflateIntegral $ + {#get SpvReflectDescriptorBinding->accessed #} db + + uav_counter_id <- inflateIntegral $ + {#get SpvReflectDescriptorBinding->uav_counter_id #} db + + uav_counter_binding <- + {#get SpvReflectDescriptorBinding->uav_counter_binding #} db >>= + maybePeek inflateDescriptorBinding + + type_description <- + {#get SpvReflectDescriptorBinding->type_description #} db >>= + maybePeek inflateTypeDescription + + let word_offset = DescriptorBinding.WordOffset{..} + + decoration_flags <- inflateFlags32 $ + {#get SpvReflectDescriptorBinding->decoration_flags #} db + + pure DescriptorBinding.DescriptorBinding{..} + +{#pointer *SpvReflectBlockVariable as BlockVariablePtr #} + +inflateBlockVariable :: BlockVariablePtr -> IO BlockVariable +inflateBlockVariable bv = do + spirv_id <- fmap Just . inflateIntegral $ + {#get SpvReflectBlockVariable->spirv_id #} bv + + name <- fmap Just . inflateText $ + {#get SpvReflectBlockVariable->name #} bv + + offset <- inflateIntegral $ + {#get SpvReflectBlockVariable->offset #} bv + + absolute_offset <- inflateIntegral $ + {#get SpvReflectBlockVariable->absolute_offset #} bv + + size <- inflateIntegral $ + {#get SpvReflectBlockVariable->size #} bv + + padded_size <- inflateIntegral $ + {#get SpvReflectBlockVariable->padded_size #} bv + + decorations <- inflateFlags32 $ + {#get SpvReflectBlockVariable->decoration_flags #} bv + + numeric <- + inflateNumericTraits + bv + {#offsetof SpvReflectBlockVariable->numeric #} + + array <- + inflateArrayTraits + bv + {#offsetof SpvReflectBlockVariable->array #} + + members <- + inflateVector + ({#get SpvReflectBlockVariable->member_count #} bv) + ({#get SpvReflectBlockVariable->members #} bv) + {#sizeof SpvReflectBlockVariable #} + inflateBlockVariable + + type_description <- + {#get SpvReflectBlockVariable->members #} bv >>= + maybePeek inflateTypeDescription + + pure BlockVariable.BlockVariable{..} + +{#pointer *SpvReflectTypeDescription as TypeDescriptionPtr #} + +inflateTypeDescription :: TypeDescriptionPtr -> IO TypeDescription +inflateTypeDescription td = do + id_ <- fmap Just . inflateIntegral $ + {#get SpvReflectTypeDescription->id #} td + + op <- fmap Just . inflateEnum $ + {#get SpvReflectTypeDescription->op #} td + + type_name <- fmap Just . inflateText $ + {#get SpvReflectTypeDescription->type_name #} td + + struct_member_name <- fmap Just . inflateText $ + {#get SpvReflectTypeDescription->struct_member_name #} td + + storage_class <- inflateEnum $ + {#get SpvReflectTypeDescription->storage_class #} td + + type_flags <- inflateFlags32 $ + {#get SpvReflectTypeDescription->type_flags #} td + + numeric <- + inflateNumericTraits + td + {#offsetof SpvReflectTypeDescription->traits.numeric #} + + image <- + inflateImageTraits + td + {#offsetof SpvReflectTypeDescription->traits.image #} + + array <- + inflateArrayTraits + td + {#offsetof SpvReflectTypeDescription->traits.array #} + + let traits = Just TypeDescription.Traits{..} + + members <- + inflateVector + ({#get SpvReflectTypeDescription->member_count #} td) + ({#get SpvReflectTypeDescription->members #} td) + {#sizeof SpvReflectTypeDescription #} + inflateTypeDescription + + pure TypeDescription.TypeDescription{id=id_, ..} + +{#pointer *SpvReflectDescriptorSet as DescriptorSetPtr #} + +inflateDescriptorSet :: DescriptorSetPtr -> IO DescriptorSet +inflateDescriptorSet ds = do + set <- inflateIntegral $ + {#get SpvReflectDescriptorSet->set #} ds + + bindingsPtr <- {#get SpvReflectDescriptorSet->bindings #} ds + bindings <- + inflateVector + ({#get SpvReflectDescriptorSet->binding_count #} ds) + (peek bindingsPtr) + {#sizeof SpvReflectDescriptorBinding #} + inflateDescriptorBinding + + pure DescriptorSet.DescriptorSet{..} + +{#pointer *SpvReflectInterfaceVariable as InterfaceVariablePtr #} + +inflateInterfaceVariable :: InterfaceVariablePtr -> IO InterfaceVariable +inflateInterfaceVariable iv = do + spirv_id <- fmap Just . inflateIntegral $ + {#get SpvReflectInterfaceVariable->spirv_id #} iv + + name <- fmap Just . inflateText $ + {#get SpvReflectInterfaceVariable->name #} iv + + location <- inflateIntegral $ + {#get SpvReflectInterfaceVariable->location #} iv + + storage_class <- inflateEnum $ + {#get SpvReflectInterfaceVariable->storage_class #} iv + + semantic <- fmap Just . inflateText $ + {#get SpvReflectInterfaceVariable->semantic #} iv + + decoration_flags <- inflateFlags32 $ + {#get SpvReflectInterfaceVariable->decoration_flags #} iv + + built_in <- inflateEnum $ + {#get SpvReflectInterfaceVariable->built_in #} iv + + numeric <- + inflateNumericTraits + iv + {#offsetof SpvReflectInterfaceVariable->numeric #} + + array <- + inflateArrayTraits + iv + {#offsetof SpvReflectInterfaceVariable->array #} + + members <- + inflateVector + ({#get SpvReflectInterfaceVariable->member_count #} iv) + ({#get SpvReflectInterfaceVariable->members #} iv) + {#sizeof SpvReflectInterfaceVariable #} + inflateInterfaceVariable + + format <- inflateEnum $ + {#get SpvReflectInterfaceVariable->format #} iv + + type_description <- + {#get SpvReflectInterfaceVariable->type_description #} iv >>= + maybePeek inflateTypeDescription + + wo_location <- inflateIntegral $ + {#get SpvReflectInterfaceVariable->word_offset.location #} iv + let word_offset = InterfaceVariable.WordOffset{location=wo_location} + + pure InterfaceVariable.InterfaceVariable{..} + +-- * Traits + +{#pointer *SpvReflectImageTraits as ImageTraitsPtr #} + +inflateImageTraits :: Ptr struct -> Int -> IO Traits.Image +inflateImageTraits src offset = do + let it = castPtr src `plusPtr` offset + + dim <- inflateEnum $ + {#get SpvReflectImageTraits->dim #} it + + depth <- inflateIntegral $ + {#get SpvReflectImageTraits->depth #} it + + arrayed <- inflateIntegral $ + {#get SpvReflectImageTraits->arrayed #} it + + ms <- inflateIntegral $ + {#get SpvReflectImageTraits->ms #} it + + sampled <- inflateIntegral $ + {#get SpvReflectImageTraits->sampled #} it + + image_format <- inflateEnum $ + {#get SpvReflectImageTraits->image_format #} it + + pure Traits.Image{..} + +{#pointer *SpvReflectNumericTraits as NumericTraitsPtr #} + +inflateNumericTraits :: Ptr struct -> Int -> IO Traits.Numeric +inflateNumericTraits src offset = do + let nt = castPtr src `plusPtr` offset + + width <- inflateIntegral $ + {#get SpvReflectNumericTraits.scalar.width #} nt + signedness <- inflateIntegral $ + {#get SpvReflectNumericTraits.scalar.signedness #} nt + let scalar = Traits.Scalar{..} + + component_count <- inflateIntegral $ + {#get SpvReflectNumericTraits->vector.component_count #} nt + let vector = Traits.Vector{..} + + column_count <- inflateIntegral $ + {#get SpvReflectNumericTraits->matrix.column_count #} nt + row_count <- inflateIntegral $ + {#get SpvReflectNumericTraits->matrix.row_count #} nt + stride <- inflateIntegral $ + {#get SpvReflectNumericTraits->matrix.stride #} nt + let matrix = Traits.Matrix{..} + + pure Traits.Numeric{..} + +{#pointer *SpvReflectArrayTraits as ArrayTraitsPtr #} + +inflateArrayTraits :: Ptr struct -> Int -> IO Traits.Array +inflateArrayTraits src offset = do + let at = castPtr src `plusPtr` offset + + dims_count <- inflateIntegral $ + {#get SpvReflectArrayTraits->dims_count #} at + + dims <- fmap Vector.convert $ inflateVector + ({#get SpvReflectArrayTraits->dims_count #} at) + ({#get SpvReflectArrayTraits->dims #} at) + {#sizeof uint32_t #} + (fmap fromIntegral . peek) + + stride <- fmap Just . inflateIntegral $ + {#get SpvReflectArrayTraits->stride #} at + + pure Traits.Array{..} + +-- * Atomic types + +inflateIntegral :: (Integral a, Num b) => IO a -> IO b +inflateIntegral getIntegral = + getIntegral >>= + pure . fromIntegral + +inflateEnum :: (Integral a, Enum b) => IO a -> IO b +inflateEnum getEnum = + getEnum >>= + pure . toEnum . fromIntegral + +inflateFlags32 :: forall a b . (Integral a, Coercible Word32 b) => IO a -> IO b +inflateFlags32 gitBits = + gitBits >>= + pure . coerce @Word32 @b . fromIntegral + +inflateText :: IO CString -> IO Text +inflateText getPtr = + getPtr >>= \ptr -> + if nullPtr == ptr then + pure mempty + else + case ptr of + GHC.Ptr addr -> + pure $! Text.unpackCString# addr diff --git a/spirv-reflect-ffi.cabal b/spirv-reflect-ffi.cabal new file mode 100644 --- /dev/null +++ b/spirv-reflect-ffi.cabal @@ -0,0 +1,99 @@ +cabal-version: 1.12 + +-- This file has been generated from package.yaml by hpack version 0.34.4. +-- +-- see: https://github.com/sol/hpack + +name: spirv-reflect-ffi +version: 0.1 +synopsis: C-library loader for spirv-reflect tool. +category: Graphics +author: IC Rainbow +maintainer: ic.rbow@gmail.com +copyright: 2022 IC Rainbow +license: BSD3 +license-file: LICENSE +build-type: Simple +extra-source-files: + cbits/include/spirv/unified1/spirv.h + cbits/spirv_reflect.c + cbits/spirv_reflect.h + ChangeLog.md + +source-repository head + type: git + location: https://gitlab.com/dpwiz/spirv-reflect + +flag tests + manual: True + default: False + +library + exposed-modules: + Data.SpirV.Reflect.FFI + Data.SpirV.Reflect.FFI.Internal + other-modules: + Paths_spirv_reflect_ffi + hs-source-dirs: + lib + default-extensions: + ApplicativeDo + BlockArguments + DeriveGeneric + DerivingStrategies + DuplicateRecordFields + FlexibleContexts + GeneralizedNewtypeDeriving + ImportQualifiedPost + LambdaCase + OverloadedStrings + PatternSynonyms + RecordWildCards + StrictData + TypeApplications + include-dirs: + cbits + c-sources: + cbits/spirv_reflect.c + build-tools: + c2hs + build-depends: + base >=4.7 && <5 + , bytestring + , spirv-reflect-types >=0.2 + , text + , vector + default-language: Haskell2010 + +test-suite spirv-reflect-yaml-test + type: exitcode-stdio-1.0 + main-is: Main.hs + other-modules: + Paths_spirv_reflect_ffi + hs-source-dirs: + test + default-extensions: + ApplicativeDo + BlockArguments + DeriveGeneric + DerivingStrategies + DuplicateRecordFields + FlexibleContexts + GeneralizedNewtypeDeriving + ImportQualifiedPost + LambdaCase + OverloadedStrings + PatternSynonyms + RecordWildCards + StrictData + TypeApplications + build-depends: + base >=4.7 && <5 + , directory + , filepath + , spirv-reflect-ffi + , tasty + , tasty-hunit + if !flag(tests) + buildable: False + default-language: Haskell2010 diff --git a/test/Main.hs b/test/Main.hs new file mode 100644 --- /dev/null +++ b/test/Main.hs @@ -0,0 +1,56 @@ +{-# LANGUAGE BangPatterns #-} + +module Main where + +import Control.Monad (guard) +import System.Directory (doesDirectoryExist, listDirectory) +import System.FilePath (splitExtensions, takeFileName, ()) +import Test.Tasty (TestTree, defaultMain, testGroup) +import Test.Tasty.HUnit (testCase) + +import Data.SpirV.Reflect.FFI qualified as FFI + +main :: IO () +main = discover >>= defaultMain + +discover :: IO TestTree +discover = do + groupDirs <- listDirectory UPSTREAM_PATH >>= traverse \path -> do + let groupPath = UPSTREAM_PATH path + isDir <- doesDirectoryExist groupPath + if not isDir then + pure mempty + else do + groupContents <- listDirectory groupPath + let + files = do + filePath <- groupContents + case splitExtensions filePath of + (name, ".spv") -> + pure + ( takeFileName name + , groupPath filePath + ) + _skip -> + mempty + pure (path, files) + + let + groups = do + (name, yamls) <- groupDirs + guard $ not (null yamls) + pure $ testGroup name (map mkTest yamls) + + pure $ testGroup "upstream" groups + +mkTest :: (String, FilePath) -> TestTree +mkTest (name, file) = + testCase name do + -- putStrLn $ file <> " >>>>" + !_loaded <- FFI.load file + pure () + -- print loaded + -- putStrLn $ file <> " <<<<" + +pattern UPSTREAM_PATH :: FilePath +pattern UPSTREAM_PATH = "../SPIRV-Reflect/tests/"