include/spirv/1.2/spirv.hpp

   1 // Copyright (c) 2014-2017 The Khronos Group Inc.
   2 //
   3 // Permission is hereby granted, free of charge, to any person obtaining a copy
   4 // of this software and/or associated documentation files (the "Materials"),
   5 // to deal in the Materials without restriction, including without limitation
   6 // the rights to use, copy, modify, merge, publish, distribute, sublicense,
   7 // and/or sell copies of the Materials, and to permit persons to whom the
   8 // Materials are furnished to do so, subject to the following conditions:
   9 //
  10 // The above copyright notice and this permission notice shall be included in
  11 // all copies or substantial portions of the Materials.
  12 //
  13 // MODIFICATIONS TO THIS FILE MAY MEAN IT NO LONGER ACCURATELY REFLECTS KHRONOS
  14 // STANDARDS. THE UNMODIFIED, NORMATIVE VERSIONS OF KHRONOS SPECIFICATIONS AND
  15 // HEADER INFORMATION ARE LOCATED AT https://www.khronos.org/registry/
  16 //
  17 // THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  18 // OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  19 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
  20 // THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  21 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  22 // FROM,OUT OF OR IN CONNECTION WITH THE MATERIALS OR THE USE OR OTHER DEALINGS
  23 // IN THE MATERIALS.
  24
  25 // This header is automatically generated by the same tool that creates
  26 // the Binary Section of the SPIR-V specification.
  27
  28 // Enumeration tokens for SPIR-V, in various styles:
  29 //   C, C++, C++11, JSON, Lua, Python
  30 //
  31 // - C will have tokens with a "Spv" prefix, e.g.: SpvSourceLanguageGLSL
  32 // - C++ will have tokens in the "spv" name space, e.g.: spv::SourceLanguageGLSL
  33 // - C++11 will use enum classes in the spv namespace, e.g.: spv::SourceLanguage::GLSL
  34 // - Lua will use tables, e.g.: spv.SourceLanguage.GLSL
  35 // - Python will use dictionaries, e.g.: spv['SourceLanguage']['GLSL']
  36 //
  37 // Some tokens act like mask values, which can be OR'd together,
  38 // while others are mutually exclusive.  The mask-like ones have
  39 // "Mask" in their name, and a parallel enum that has the shift
  40 // amount (1 << x) for each corresponding enumerant.
  41
  42 #ifndef spirv_HPP
  43 #define spirv_HPP
  44
  45 namespace spv {
  46
  47 typedef unsigned int Id;
  48
  49 #define SPV_VERSION 0x10200
  50 #define SPV_REVISION 1
  51
  52 static const unsigned int MagicNumber = 0x07230203;
  53 static const unsigned int Version = 0x00010200;
  54 static const unsigned int Revision = 1;
  55 static const unsigned int OpCodeMask = 0xffff;
  56 static const unsigned int WordCountShift = 16;
  57
  58 enum SourceLanguage {
  59     SourceLanguageUnknown = 0,
  60     SourceLanguageESSL = 1,
  61     SourceLanguageGLSL = 2,
  62     SourceLanguageOpenCL_C = 3,
  63     SourceLanguageOpenCL_CPP = 4,
  64     SourceLanguageHLSL = 5,
  65     SourceLanguageMax = 0x7fffffff,
  66 };
  67
  68 enum ExecutionModel {
  69     ExecutionModelVertex = 0,
  70     ExecutionModelTessellationControl = 1,
  71     ExecutionModelTessellationEvaluation = 2,
  72     ExecutionModelGeometry = 3,
  73     ExecutionModelFragment = 4,
  74     ExecutionModelGLCompute = 5,
  75     ExecutionModelKernel = 6,
  76     ExecutionModelMax = 0x7fffffff,
  77 };
  78
  79 enum AddressingModel {
  80     AddressingModelLogical = 0,
  81     AddressingModelPhysical32 = 1,
  82     AddressingModelPhysical64 = 2,
  83     AddressingModelMax = 0x7fffffff,
  84 };
  85
  86 enum MemoryModel {
  87     MemoryModelSimple = 0,
  88     MemoryModelGLSL450 = 1,
  89     MemoryModelOpenCL = 2,
  90     MemoryModelMax = 0x7fffffff,
  91 };
  92
  93 enum ExecutionMode {
  94     ExecutionModeInvocations = 0,
  95     ExecutionModeSpacingEqual = 1,
  96     ExecutionModeSpacingFractionalEven = 2,
  97     ExecutionModeSpacingFractionalOdd = 3,
  98     ExecutionModeVertexOrderCw = 4,
  99     ExecutionModeVertexOrderCcw = 5,
 100     ExecutionModePixelCenterInteger = 6,
 101     ExecutionModeOriginUpperLeft = 7,
 102     ExecutionModeOriginLowerLeft = 8,
 103     ExecutionModeEarlyFragmentTests = 9,
 104     ExecutionModePointMode = 10,
 105     ExecutionModeXfb = 11,
 106     ExecutionModeDepthReplacing = 12,
 107     ExecutionModeDepthGreater = 14,
 108     ExecutionModeDepthLess = 15,
 109     ExecutionModeDepthUnchanged = 16,
 110     ExecutionModeLocalSize = 17,
 111     ExecutionModeLocalSizeHint = 18,
 112     ExecutionModeInputPoints = 19,
 113     ExecutionModeInputLines = 20,
 114     ExecutionModeInputLinesAdjacency = 21,
 115     ExecutionModeTriangles = 22,
 116     ExecutionModeInputTrianglesAdjacency = 23,
 117     ExecutionModeQuads = 24,
 118     ExecutionModeIsolines = 25,
 119     ExecutionModeOutputVertices = 26,
 120     ExecutionModeOutputPoints = 27,
 121     ExecutionModeOutputLineStrip = 28,
 122     ExecutionModeOutputTriangleStrip = 29,
 123     ExecutionModeVecTypeHint = 30,
 124     ExecutionModeContractionOff = 31,
 125     ExecutionModeInitializer = 33,
 126     ExecutionModeFinalizer = 34,
 127     ExecutionModeSubgroupSize = 35,
 128     ExecutionModeSubgroupsPerWorkgroup = 36,
 129     ExecutionModeSubgroupsPerWorkgroupId = 37,
 130     ExecutionModeLocalSizeId = 38,
 131     ExecutionModeLocalSizeHintId = 39,
 132     ExecutionModePostDepthCoverage = 4446,
 133     ExecutionModeMax = 0x7fffffff,
 134 };
 135
 136 enum StorageClass {
 137     StorageClassUniformConstant = 0,
 138     StorageClassInput = 1,
 139     StorageClassUniform = 2,
 140     StorageClassOutput = 3,
 141     StorageClassWorkgroup = 4,
 142     StorageClassCrossWorkgroup = 5,
 143     StorageClassPrivate = 6,
 144     StorageClassFunction = 7,
 145     StorageClassGeneric = 8,
 146     StorageClassPushConstant = 9,
 147     StorageClassAtomicCounter = 10,
 148     StorageClassImage = 11,
 149     StorageClassStorageBuffer = 12,
 150     StorageClassMax = 0x7fffffff,
 151 };
 152
 153 enum Dim {
 154     Dim1D = 0,
 155     Dim2D = 1,
 156     Dim3D = 2,
 157     DimCube = 3,
 158     DimRect = 4,
 159     DimBuffer = 5,
 160     DimSubpassData = 6,
 161     DimMax = 0x7fffffff,
 162 };
 163
 164 enum SamplerAddressingMode {
 165     SamplerAddressingModeNone = 0,
 166     SamplerAddressingModeClampToEdge = 1,
 167     SamplerAddressingModeClamp = 2,
 168     SamplerAddressingModeRepeat = 3,
 169     SamplerAddressingModeRepeatMirrored = 4,
 170     SamplerAddressingModeMax = 0x7fffffff,
 171 };
 172
 173 enum SamplerFilterMode {
 174     SamplerFilterModeNearest = 0,
 175     SamplerFilterModeLinear = 1,
 176     SamplerFilterModeMax = 0x7fffffff,
 177 };
 178
 179 enum ImageFormat {
 180     ImageFormatUnknown = 0,
 181     ImageFormatRgba32f = 1,
 182     ImageFormatRgba16f = 2,
 183     ImageFormatR32f = 3,
 184     ImageFormatRgba8 = 4,
 185     ImageFormatRgba8Snorm = 5,
 186     ImageFormatRg32f = 6,
 187     ImageFormatRg16f = 7,
 188     ImageFormatR11fG11fB10f = 8,
 189     ImageFormatR16f = 9,
 190     ImageFormatRgba16 = 10,
 191     ImageFormatRgb10A2 = 11,
 192     ImageFormatRg16 = 12,
 193     ImageFormatRg8 = 13,
 194     ImageFormatR16 = 14,
 195     ImageFormatR8 = 15,
 196     ImageFormatRgba16Snorm = 16,
 197     ImageFormatRg16Snorm = 17,
 198     ImageFormatRg8Snorm = 18,
 199     ImageFormatR16Snorm = 19,
 200     ImageFormatR8Snorm = 20,
 201     ImageFormatRgba32i = 21,
 202     ImageFormatRgba16i = 22,
 203     ImageFormatRgba8i = 23,
 204     ImageFormatR32i = 24,
 205     ImageFormatRg32i = 25,
 206     ImageFormatRg16i = 26,
 207     ImageFormatRg8i = 27,
 208     ImageFormatR16i = 28,
 209     ImageFormatR8i = 29,
 210     ImageFormatRgba32ui = 30,
 211     ImageFormatRgba16ui = 31,
 212     ImageFormatRgba8ui = 32,
 213     ImageFormatR32ui = 33,
 214     ImageFormatRgb10a2ui = 34,
 215     ImageFormatRg32ui = 35,
 216     ImageFormatRg16ui = 36,
 217     ImageFormatRg8ui = 37,
 218     ImageFormatR16ui = 38,
 219     ImageFormatR8ui = 39,
 220     ImageFormatMax = 0x7fffffff,
 221 };
 222
 223 enum ImageChannelOrder {
 224     ImageChannelOrderR = 0,
 225     ImageChannelOrderA = 1,
 226     ImageChannelOrderRG = 2,
 227     ImageChannelOrderRA = 3,
 228     ImageChannelOrderRGB = 4,
 229     ImageChannelOrderRGBA = 5,
 230     ImageChannelOrderBGRA = 6,
 231     ImageChannelOrderARGB = 7,
 232     ImageChannelOrderIntensity = 8,
 233     ImageChannelOrderLuminance = 9,
 234     ImageChannelOrderRx = 10,
 235     ImageChannelOrderRGx = 11,
 236     ImageChannelOrderRGBx = 12,
 237     ImageChannelOrderDepth = 13,
 238     ImageChannelOrderDepthStencil = 14,
 239     ImageChannelOrdersRGB = 15,
 240     ImageChannelOrdersRGBx = 16,
 241     ImageChannelOrdersRGBA = 17,
 242     ImageChannelOrdersBGRA = 18,
 243     ImageChannelOrderABGR = 19,
 244     ImageChannelOrderMax = 0x7fffffff,
 245 };
 246
 247 enum ImageChannelDataType {
 248     ImageChannelDataTypeSnormInt8 = 0,
 249     ImageChannelDataTypeSnormInt16 = 1,
 250     ImageChannelDataTypeUnormInt8 = 2,
 251     ImageChannelDataTypeUnormInt16 = 3,
 252     ImageChannelDataTypeUnormShort565 = 4,
 253     ImageChannelDataTypeUnormShort555 = 5,
 254     ImageChannelDataTypeUnormInt101010 = 6,
 255     ImageChannelDataTypeSignedInt8 = 7,
 256     ImageChannelDataTypeSignedInt16 = 8,
 257     ImageChannelDataTypeSignedInt32 = 9,
 258     ImageChannelDataTypeUnsignedInt8 = 10,
 259     ImageChannelDataTypeUnsignedInt16 = 11,
 260     ImageChannelDataTypeUnsignedInt32 = 12,
 261     ImageChannelDataTypeHalfFloat = 13,
 262     ImageChannelDataTypeFloat = 14,
 263     ImageChannelDataTypeUnormInt24 = 15,
 264     ImageChannelDataTypeUnormInt101010_2 = 16,
 265     ImageChannelDataTypeMax = 0x7fffffff,
 266 };
 267
 268 enum ImageOperandsShift {
 269     ImageOperandsBiasShift = 0,
 270     ImageOperandsLodShift = 1,
 271     ImageOperandsGradShift = 2,
 272     ImageOperandsConstOffsetShift = 3,
 273     ImageOperandsOffsetShift = 4,
 274     ImageOperandsConstOffsetsShift = 5,
 275     ImageOperandsSampleShift = 6,
 276     ImageOperandsMinLodShift = 7,
 277     ImageOperandsMax = 0x7fffffff,
 278 };
 279
 280 enum ImageOperandsMask {
 281     ImageOperandsMaskNone = 0,
 282     ImageOperandsBiasMask = 0x00000001,
 283     ImageOperandsLodMask = 0x00000002,
 284     ImageOperandsGradMask = 0x00000004,
 285     ImageOperandsConstOffsetMask = 0x00000008,
 286     ImageOperandsOffsetMask = 0x00000010,
 287     ImageOperandsConstOffsetsMask = 0x00000020,
 288     ImageOperandsSampleMask = 0x00000040,
 289     ImageOperandsMinLodMask = 0x00000080,
 290 };
 291
 292 enum FPFastMathModeShift {
 293     FPFastMathModeNotNaNShift = 0,
 294     FPFastMathModeNotInfShift = 1,
 295     FPFastMathModeNSZShift = 2,
 296     FPFastMathModeAllowRecipShift = 3,
 297     FPFastMathModeFastShift = 4,
 298     FPFastMathModeMax = 0x7fffffff,
 299 };
 300
 301 enum FPFastMathModeMask {
 302     FPFastMathModeMaskNone = 0,
 303     FPFastMathModeNotNaNMask = 0x00000001,
 304     FPFastMathModeNotInfMask = 0x00000002,
 305     FPFastMathModeNSZMask = 0x00000004,
 306     FPFastMathModeAllowRecipMask = 0x00000008,
 307     FPFastMathModeFastMask = 0x00000010,
 308 };
 309
 310 enum FPRoundingMode {
 311     FPRoundingModeRTE = 0,
 312     FPRoundingModeRTZ = 1,
 313     FPRoundingModeRTP = 2,
 314     FPRoundingModeRTN = 3,
 315     FPRoundingModeMax = 0x7fffffff,
 316 };
 317
 318 enum LinkageType {
 319     LinkageTypeExport = 0,
 320     LinkageTypeImport = 1,
 321     LinkageTypeMax = 0x7fffffff,
 322 };
 323
 324 enum AccessQualifier {
 325     AccessQualifierReadOnly = 0,
 326     AccessQualifierWriteOnly = 1,
 327     AccessQualifierReadWrite = 2,
 328     AccessQualifierMax = 0x7fffffff,
 329 };
 330
 331 enum FunctionParameterAttribute {
 332     FunctionParameterAttributeZext = 0,
 333     FunctionParameterAttributeSext = 1,
 334     FunctionParameterAttributeByVal = 2,
 335     FunctionParameterAttributeSret = 3,
 336     FunctionParameterAttributeNoAlias = 4,
 337     FunctionParameterAttributeNoCapture = 5,
 338     FunctionParameterAttributeNoWrite = 6,
 339     FunctionParameterAttributeNoReadWrite = 7,
 340     FunctionParameterAttributeMax = 0x7fffffff,
 341 };
 342
 343 enum Decoration {
 344     DecorationRelaxedPrecision = 0,
 345     DecorationSpecId = 1,
 346     DecorationBlock = 2,
 347     DecorationBufferBlock = 3,
 348     DecorationRowMajor = 4,
 349     DecorationColMajor = 5,
 350     DecorationArrayStride = 6,
 351     DecorationMatrixStride = 7,
 352     DecorationGLSLShared = 8,
 353     DecorationGLSLPacked = 9,
 354     DecorationCPacked = 10,
 355     DecorationBuiltIn = 11,
 356     DecorationNoPerspective = 13,
 357     DecorationFlat = 14,
 358     DecorationPatch = 15,
 359     DecorationCentroid = 16,
 360     DecorationSample = 17,
 361     DecorationInvariant = 18,
 362     DecorationRestrict = 19,
 363     DecorationAliased = 20,
 364     DecorationVolatile = 21,
 365     DecorationConstant = 22,
 366     DecorationCoherent = 23,
 367     DecorationNonWritable = 24,
 368     DecorationNonReadable = 25,
 369     DecorationUniform = 26,
 370     DecorationSaturatedConversion = 28,
 371     DecorationStream = 29,
 372     DecorationLocation = 30,
 373     DecorationComponent = 31,
 374     DecorationIndex = 32,
 375     DecorationBinding = 33,
 376     DecorationDescriptorSet = 34,
 377     DecorationOffset = 35,
 378     DecorationXfbBuffer = 36,
 379     DecorationXfbStride = 37,
 380     DecorationFuncParamAttr = 38,
 381     DecorationFPRoundingMode = 39,
 382     DecorationFPFastMathMode = 40,
 383     DecorationLinkageAttributes = 41,
 384     DecorationNoContraction = 42,
 385     DecorationInputAttachmentIndex = 43,
 386     DecorationAlignment = 44,
 387     DecorationMaxByteOffset = 45,
 388     DecorationAlignmentId = 46,
 389     DecorationMaxByteOffsetId = 47,
 390     DecorationExplicitInterpAMD = 4999,
 391     DecorationOverrideCoverageNV = 5248,
 392     DecorationPassthroughNV = 5250,
 393     DecorationViewportRelativeNV = 5252,
 394     DecorationSecondaryViewportRelativeNV = 5256,
 395     DecorationMax = 0x7fffffff,
 396 };
 397
 398 enum BuiltIn {
 399     BuiltInPosition = 0,
 400     BuiltInPointSize = 1,
 401     BuiltInClipDistance = 3,
 402     BuiltInCullDistance = 4,
 403     BuiltInVertexId = 5,
 404     BuiltInInstanceId = 6,
 405     BuiltInPrimitiveId = 7,
 406     BuiltInInvocationId = 8,
 407     BuiltInLayer = 9,
 408     BuiltInViewportIndex = 10,
 409     BuiltInTessLevelOuter = 11,
 410     BuiltInTessLevelInner = 12,
 411     BuiltInTessCoord = 13,
 412     BuiltInPatchVertices = 14,
 413     BuiltInFragCoord = 15,
 414     BuiltInPointCoord = 16,
 415     BuiltInFrontFacing = 17,
 416     BuiltInSampleId = 18,
 417     BuiltInSamplePosition = 19,
 418     BuiltInSampleMask = 20,
 419     BuiltInFragDepth = 22,
 420     BuiltInHelperInvocation = 23,
 421     BuiltInNumWorkgroups = 24,
 422     BuiltInWorkgroupSize = 25,
 423     BuiltInWorkgroupId = 26,
 424     BuiltInLocalInvocationId = 27,
 425     BuiltInGlobalInvocationId = 28,
 426     BuiltInLocalInvocationIndex = 29,
 427     BuiltInWorkDim = 30,
 428     BuiltInGlobalSize = 31,
 429     BuiltInEnqueuedWorkgroupSize = 32,
 430     BuiltInGlobalOffset = 33,
 431     BuiltInGlobalLinearId = 34,
 432     BuiltInSubgroupSize = 36,
 433     BuiltInSubgroupMaxSize = 37,
 434     BuiltInNumSubgroups = 38,
 435     BuiltInNumEnqueuedSubgroups = 39,
 436     BuiltInSubgroupId = 40,
 437     BuiltInSubgroupLocalInvocationId = 41,
 438     BuiltInVertexIndex = 42,
 439     BuiltInInstanceIndex = 43,
 440     BuiltInSubgroupEqMaskKHR = 4416,
 441     BuiltInSubgroupGeMaskKHR = 4417,
 442     BuiltInSubgroupGtMaskKHR = 4418,
 443     BuiltInSubgroupLeMaskKHR = 4419,
 444     BuiltInSubgroupLtMaskKHR = 4420,
 445     BuiltInBaseVertex = 4424,
 446     BuiltInBaseInstance = 4425,
 447     BuiltInDrawIndex = 4426,
 448     BuiltInDeviceIndex = 4438,
 449     BuiltInViewIndex = 4440,
 450     BuiltInBaryCoordNoPerspAMD = 4992,
 451     BuiltInBaryCoordNoPerspCentroidAMD = 4993,
 452     BuiltInBaryCoordNoPerspSampleAMD = 4994,
 453     BuiltInBaryCoordSmoothAMD = 4995,
 454     BuiltInBaryCoordSmoothCentroidAMD = 4996,
 455     BuiltInBaryCoordSmoothSampleAMD = 4997,
 456     BuiltInBaryCoordPullModelAMD = 4998,
 457     BuiltInViewportMaskNV = 5253,
 458     BuiltInSecondaryPositionNV = 5257,
 459     BuiltInSecondaryViewportMaskNV = 5258,
 460     BuiltInPositionPerViewNV = 5261,
 461     BuiltInViewportMaskPerViewNV = 5262,
 462     BuiltInMax = 0x7fffffff,
 463 };
 464
 465 enum SelectionControlShift {
 466     SelectionControlFlattenShift = 0,
 467     SelectionControlDontFlattenShift = 1,
 468     SelectionControlMax = 0x7fffffff,
 469 };
 470
 471 enum SelectionControlMask {
 472     SelectionControlMaskNone = 0,
 473     SelectionControlFlattenMask = 0x00000001,
 474     SelectionControlDontFlattenMask = 0x00000002,
 475 };
 476
 477 enum LoopControlShift {
 478     LoopControlUnrollShift = 0,
 479     LoopControlDontUnrollShift = 1,
 480     LoopControlDependencyInfiniteShift = 2,
 481     LoopControlDependencyLengthShift = 3,
 482     LoopControlMax = 0x7fffffff,
 483 };
 484
 485 enum LoopControlMask {
 486     LoopControlMaskNone = 0,
 487     LoopControlUnrollMask = 0x00000001,
 488     LoopControlDontUnrollMask = 0x00000002,
 489     LoopControlDependencyInfiniteMask = 0x00000004,
 490     LoopControlDependencyLengthMask = 0x00000008,
 491 };
 492
 493 enum FunctionControlShift {
 494     FunctionControlInlineShift = 0,
 495     FunctionControlDontInlineShift = 1,
 496     FunctionControlPureShift = 2,
 497     FunctionControlConstShift = 3,
 498     FunctionControlMax = 0x7fffffff,
 499 };
 500
 501 enum FunctionControlMask {
 502     FunctionControlMaskNone = 0,
 503     FunctionControlInlineMask = 0x00000001,
 504     FunctionControlDontInlineMask = 0x00000002,
 505     FunctionControlPureMask = 0x00000004,
 506     FunctionControlConstMask = 0x00000008,
 507 };
 508
 509 enum MemorySemanticsShift {
 510     MemorySemanticsAcquireShift = 1,
 511     MemorySemanticsReleaseShift = 2,
 512     MemorySemanticsAcquireReleaseShift = 3,
 513     MemorySemanticsSequentiallyConsistentShift = 4,
 514     MemorySemanticsUniformMemoryShift = 6,
 515     MemorySemanticsSubgroupMemoryShift = 7,
 516     MemorySemanticsWorkgroupMemoryShift = 8,
 517     MemorySemanticsCrossWorkgroupMemoryShift = 9,
 518     MemorySemanticsAtomicCounterMemoryShift = 10,
 519     MemorySemanticsImageMemoryShift = 11,
 520     MemorySemanticsMax = 0x7fffffff,
 521 };
 522
 523 enum MemorySemanticsMask {
 524     MemorySemanticsMaskNone = 0,
 525     MemorySemanticsAcquireMask = 0x00000002,
 526     MemorySemanticsReleaseMask = 0x00000004,
 527     MemorySemanticsAcquireReleaseMask = 0x00000008,
 528     MemorySemanticsSequentiallyConsistentMask = 0x00000010,
 529     MemorySemanticsUniformMemoryMask = 0x00000040,
 530     MemorySemanticsSubgroupMemoryMask = 0x00000080,
 531     MemorySemanticsWorkgroupMemoryMask = 0x00000100,
 532     MemorySemanticsCrossWorkgroupMemoryMask = 0x00000200,
 533     MemorySemanticsAtomicCounterMemoryMask = 0x00000400,
 534     MemorySemanticsImageMemoryMask = 0x00000800,
 535 };
 536
 537 enum MemoryAccessShift {
 538     MemoryAccessVolatileShift = 0,
 539     MemoryAccessAlignedShift = 1,
 540     MemoryAccessNontemporalShift = 2,
 541     MemoryAccessMax = 0x7fffffff,
 542 };
 543
 544 enum MemoryAccessMask {
 545     MemoryAccessMaskNone = 0,
 546     MemoryAccessVolatileMask = 0x00000001,
 547     MemoryAccessAlignedMask = 0x00000002,
 548     MemoryAccessNontemporalMask = 0x00000004,
 549 };
 550
 551 enum Scope {
 552     ScopeCrossDevice = 0,
 553     ScopeDevice = 1,
 554     ScopeWorkgroup = 2,
 555     ScopeSubgroup = 3,
 556     ScopeInvocation = 4,
 557     ScopeMax = 0x7fffffff,
 558 };
 559
 560 enum GroupOperation {
 561     GroupOperationReduce = 0,
 562     GroupOperationInclusiveScan = 1,
 563     GroupOperationExclusiveScan = 2,
 564     GroupOperationMax = 0x7fffffff,
 565 };
 566
 567 enum KernelEnqueueFlags {
 568     KernelEnqueueFlagsNoWait = 0,
 569     KernelEnqueueFlagsWaitKernel = 1,
 570     KernelEnqueueFlagsWaitWorkGroup = 2,
 571     KernelEnqueueFlagsMax = 0x7fffffff,
 572 };
 573
 574 enum KernelProfilingInfoShift {
 575     KernelProfilingInfoCmdExecTimeShift = 0,
 576     KernelProfilingInfoMax = 0x7fffffff,
 577 };
 578
 579 enum KernelProfilingInfoMask {
 580     KernelProfilingInfoMaskNone = 0,
 581     KernelProfilingInfoCmdExecTimeMask = 0x00000001,
 582 };
 583
 584 enum Capability {
 585     CapabilityMatrix = 0,
 586     CapabilityShader = 1,
 587     CapabilityGeometry = 2,
 588     CapabilityTessellation = 3,
 589     CapabilityAddresses = 4,
 590     CapabilityLinkage = 5,
 591     CapabilityKernel = 6,
 592     CapabilityVector16 = 7,
 593     CapabilityFloat16Buffer = 8,
 594     CapabilityFloat16 = 9,
 595     CapabilityFloat64 = 10,
 596     CapabilityInt64 = 11,
 597     CapabilityInt64Atomics = 12,
 598     CapabilityImageBasic = 13,
 599     CapabilityImageReadWrite = 14,
 600     CapabilityImageMipmap = 15,
 601     CapabilityPipes = 17,
 602     CapabilityGroups = 18,
 603     CapabilityDeviceEnqueue = 19,
 604     CapabilityLiteralSampler = 20,
 605     CapabilityAtomicStorage = 21,
 606     CapabilityInt16 = 22,
 607     CapabilityTessellationPointSize = 23,
 608     CapabilityGeometryPointSize = 24,
 609     CapabilityImageGatherExtended = 25,
 610     CapabilityStorageImageMultisample = 27,
 611     CapabilityUniformBufferArrayDynamicIndexing = 28,
 612     CapabilitySampledImageArrayDynamicIndexing = 29,
 613     CapabilityStorageBufferArrayDynamicIndexing = 30,
 614     CapabilityStorageImageArrayDynamicIndexing = 31,
 615     CapabilityClipDistance = 32,
 616     CapabilityCullDistance = 33,
 617     CapabilityImageCubeArray = 34,
 618     CapabilitySampleRateShading = 35,
 619     CapabilityImageRect = 36,
 620     CapabilitySampledRect = 37,
 621     CapabilityGenericPointer = 38,
 622     CapabilityInt8 = 39,
 623     CapabilityInputAttachment = 40,
 624     CapabilitySparseResidency = 41,
 625     CapabilityMinLod = 42,
 626     CapabilitySampled1D = 43,
 627     CapabilityImage1D = 44,
 628     CapabilitySampledCubeArray = 45,
 629     CapabilitySampledBuffer = 46,
 630     CapabilityImageBuffer = 47,
 631     CapabilityImageMSArray = 48,
 632     CapabilityStorageImageExtendedFormats = 49,
 633     CapabilityImageQuery = 50,
 634     CapabilityDerivativeControl = 51,
 635     CapabilityInterpolationFunction = 52,
 636     CapabilityTransformFeedback = 53,
 637     CapabilityGeometryStreams = 54,
 638     CapabilityStorageImageReadWithoutFormat = 55,
 639     CapabilityStorageImageWriteWithoutFormat = 56,
 640     CapabilityMultiViewport = 57,
 641     CapabilitySubgroupDispatch = 58,
 642     CapabilityNamedBarrier = 59,
 643     CapabilityPipeStorage = 60,
 644     CapabilitySubgroupBallotKHR = 4423,
 645     CapabilityDrawParameters = 4427,
 646     CapabilitySubgroupVoteKHR = 4431,
 647     CapabilityStorageBuffer16BitAccess = 4433,
 648     CapabilityStorageUniformBufferBlock16 = 4433,
 649     CapabilityStorageUniform16 = 4434,
 650     CapabilityUniformAndStorageBuffer16BitAccess = 4434,
 651     CapabilityStoragePushConstant16 = 4435,
 652     CapabilityStorageInputOutput16 = 4436,
 653     CapabilityDeviceGroup = 4437,
 654     CapabilityMultiView = 4439,
 655     CapabilityVariablePointersStorageBuffer = 4441,
 656     CapabilityVariablePointers = 4442,
 657     CapabilityAtomicStorageOps = 4445,
 658     CapabilitySampleMaskPostDepthCoverage = 4447,
 659     CapabilityImageGatherBiasLodAMD = 5009,
 660     CapabilitySampleMaskOverrideCoverageNV = 5249,
 661     CapabilityGeometryShaderPassthroughNV = 5251,
 662     CapabilityShaderViewportIndexLayerNV = 5254,
 663     CapabilityShaderViewportMaskNV = 5255,
 664     CapabilityShaderStereoViewNV = 5259,
 665     CapabilityPerViewAttributesNV = 5260,
 666     CapabilityMax = 0x7fffffff,
 667 };
 668
 669 enum Op {
 670     OpNop = 0,
 671     OpUndef = 1,
 672     OpSourceContinued = 2,
 673     OpSource = 3,
 674     OpSourceExtension = 4,
 675     OpName = 5,
 676     OpMemberName = 6,
 677     OpString = 7,
 678     OpLine = 8,
 679     OpExtension = 10,
 680     OpExtInstImport = 11,
 681     OpExtInst = 12,
 682     OpMemoryModel = 14,
 683     OpEntryPoint = 15,
 684     OpExecutionMode = 16,
 685     OpCapability = 17,
 686     OpTypeVoid = 19,
 687     OpTypeBool = 20,
 688     OpTypeInt = 21,
 689     OpTypeFloat = 22,
 690     OpTypeVector = 23,
 691     OpTypeMatrix = 24,
 692     OpTypeImage = 25,
 693     OpTypeSampler = 26,
 694     OpTypeSampledImage = 27,
 695     OpTypeArray = 28,
 696     OpTypeRuntimeArray = 29,
 697     OpTypeStruct = 30,
 698     OpTypeOpaque = 31,
 699     OpTypePointer = 32,
 700     OpTypeFunction = 33,
 701     OpTypeEvent = 34,
 702     OpTypeDeviceEvent = 35,
 703     OpTypeReserveId = 36,
 704     OpTypeQueue = 37,
 705     OpTypePipe = 38,
 706     OpTypeForwardPointer = 39,
 707     OpConstantTrue = 41,
 708     OpConstantFalse = 42,
 709     OpConstant = 43,
 710     OpConstantComposite = 44,
 711     OpConstantSampler = 45,
 712     OpConstantNull = 46,
 713     OpSpecConstantTrue = 48,
 714     OpSpecConstantFalse = 49,
 715     OpSpecConstant = 50,
 716     OpSpecConstantComposite = 51,
 717     OpSpecConstantOp = 52,
 718     OpFunction = 54,
 719     OpFunctionParameter = 55,
 720     OpFunctionEnd = 56,
 721     OpFunctionCall = 57,
 722     OpVariable = 59,
 723     OpImageTexelPointer = 60,
 724     OpLoad = 61,
 725     OpStore = 62,
 726     OpCopyMemory = 63,
 727     OpCopyMemorySized = 64,
 728     OpAccessChain = 65,
 729     OpInBoundsAccessChain = 66,
 730     OpPtrAccessChain = 67,
 731     OpArrayLength = 68,
 732     OpGenericPtrMemSemantics = 69,
 733     OpInBoundsPtrAccessChain = 70,
 734     OpDecorate = 71,
 735     OpMemberDecorate = 72,
 736     OpDecorationGroup = 73,
 737     OpGroupDecorate = 74,
 738     OpGroupMemberDecorate = 75,
 739     OpVectorExtractDynamic = 77,
 740     OpVectorInsertDynamic = 78,
 741     OpVectorShuffle = 79,
 742     OpCompositeConstruct = 80,
 743     OpCompositeExtract = 81,
 744     OpCompositeInsert = 82,
 745     OpCopyObject = 83,
 746     OpTranspose = 84,
 747     OpSampledImage = 86,
 748     OpImageSampleImplicitLod = 87,
 749     OpImageSampleExplicitLod = 88,
 750     OpImageSampleDrefImplicitLod = 89,
 751     OpImageSampleDrefExplicitLod = 90,
 752     OpImageSampleProjImplicitLod = 91,
 753     OpImageSampleProjExplicitLod = 92,
 754     OpImageSampleProjDrefImplicitLod = 93,
 755     OpImageSampleProjDrefExplicitLod = 94,
 756     OpImageFetch = 95,
 757     OpImageGather = 96,
 758     OpImageDrefGather = 97,
 759     OpImageRead = 98,
 760     OpImageWrite = 99,
 761     OpImage = 100,
 762     OpImageQueryFormat = 101,
 763     OpImageQueryOrder = 102,
 764     OpImageQuerySizeLod = 103,
 765     OpImageQuerySize = 104,
 766     OpImageQueryLod = 105,
 767     OpImageQueryLevels = 106,
 768     OpImageQuerySamples = 107,
 769     OpConvertFToU = 109,
 770     OpConvertFToS = 110,
 771     OpConvertSToF = 111,
 772     OpConvertUToF = 112,
 773     OpUConvert = 113,
 774     OpSConvert = 114,
 775     OpFConvert = 115,
 776     OpQuantizeToF16 = 116,
 777     OpConvertPtrToU = 117,
 778     OpSatConvertSToU = 118,
 779     OpSatConvertUToS = 119,
 780     OpConvertUToPtr = 120,
 781     OpPtrCastToGeneric = 121,
 782     OpGenericCastToPtr = 122,
 783     OpGenericCastToPtrExplicit = 123,
 784     OpBitcast = 124,
 785     OpSNegate = 126,
 786     OpFNegate = 127,
 787     OpIAdd = 128,
 788     OpFAdd = 129,
 789     OpISub = 130,
 790     OpFSub = 131,
 791     OpIMul = 132,
 792     OpFMul = 133,
 793     OpUDiv = 134,
 794     OpSDiv = 135,
 795     OpFDiv = 136,
 796     OpUMod = 137,
 797     OpSRem = 138,
 798     OpSMod = 139,
 799     OpFRem = 140,
 800     OpFMod = 141,
 801     OpVectorTimesScalar = 142,
 802     OpMatrixTimesScalar = 143,
 803     OpVectorTimesMatrix = 144,
 804     OpMatrixTimesVector = 145,
 805     OpMatrixTimesMatrix = 146,
 806     OpOuterProduct = 147,
 807     OpDot = 148,
 808     OpIAddCarry = 149,
 809     OpISubBorrow = 150,
 810     OpUMulExtended = 151,
 811     OpSMulExtended = 152,
 812     OpAny = 154,
 813     OpAll = 155,
 814     OpIsNan = 156,
 815     OpIsInf = 157,
 816     OpIsFinite = 158,
 817     OpIsNormal = 159,
 818     OpSignBitSet = 160,
 819     OpLessOrGreater = 161,
 820     OpOrdered = 162,
 821     OpUnordered = 163,
 822     OpLogicalEqual = 164,
 823     OpLogicalNotEqual = 165,
 824     OpLogicalOr = 166,
 825     OpLogicalAnd = 167,
 826     OpLogicalNot = 168,
 827     OpSelect = 169,
 828     OpIEqual = 170,
 829     OpINotEqual = 171,
 830     OpUGreaterThan = 172,
 831     OpSGreaterThan = 173,
 832     OpUGreaterThanEqual = 174,
 833     OpSGreaterThanEqual = 175,
 834     OpULessThan = 176,
 835     OpSLessThan = 177,
 836     OpULessThanEqual = 178,
 837     OpSLessThanEqual = 179,
 838     OpFOrdEqual = 180,
 839     OpFUnordEqual = 181,
 840     OpFOrdNotEqual = 182,
 841     OpFUnordNotEqual = 183,
 842     OpFOrdLessThan = 184,
 843     OpFUnordLessThan = 185,
 844     OpFOrdGreaterThan = 186,
 845     OpFUnordGreaterThan = 187,
 846     OpFOrdLessThanEqual = 188,
 847     OpFUnordLessThanEqual = 189,
 848     OpFOrdGreaterThanEqual = 190,
 849     OpFUnordGreaterThanEqual = 191,
 850     OpShiftRightLogical = 194,
 851     OpShiftRightArithmetic = 195,
 852     OpShiftLeftLogical = 196,
 853     OpBitwiseOr = 197,
 854     OpBitwiseXor = 198,
 855     OpBitwiseAnd = 199,
 856     OpNot = 200,
 857     OpBitFieldInsert = 201,
 858     OpBitFieldSExtract = 202,
 859     OpBitFieldUExtract = 203,
 860     OpBitReverse = 204,
 861     OpBitCount = 205,
 862     OpDPdx = 207,
 863     OpDPdy = 208,
 864     OpFwidth = 209,
 865     OpDPdxFine = 210,
 866     OpDPdyFine = 211,
 867     OpFwidthFine = 212,
 868     OpDPdxCoarse = 213,
 869     OpDPdyCoarse = 214,
 870     OpFwidthCoarse = 215,
 871     OpEmitVertex = 218,
 872     OpEndPrimitive = 219,
 873     OpEmitStreamVertex = 220,
 874     OpEndStreamPrimitive = 221,
 875     OpControlBarrier = 224,
 876     OpMemoryBarrier = 225,
 877     OpAtomicLoad = 227,
 878     OpAtomicStore = 228,
 879     OpAtomicExchange = 229,
 880     OpAtomicCompareExchange = 230,
 881     OpAtomicCompareExchangeWeak = 231,
 882     OpAtomicIIncrement = 232,
 883     OpAtomicIDecrement = 233,
 884     OpAtomicIAdd = 234,
 885     OpAtomicISub = 235,
 886     OpAtomicSMin = 236,
 887     OpAtomicUMin = 237,
 888     OpAtomicSMax = 238,
 889     OpAtomicUMax = 239,
 890     OpAtomicAnd = 240,
 891     OpAtomicOr = 241,
 892     OpAtomicXor = 242,
 893     OpPhi = 245,
 894     OpLoopMerge = 246,
 895     OpSelectionMerge = 247,
 896     OpLabel = 248,
 897     OpBranch = 249,
 898     OpBranchConditional = 250,
 899     OpSwitch = 251,
 900     OpKill = 252,
 901     OpReturn = 253,
 902     OpReturnValue = 254,
 903     OpUnreachable = 255,
 904     OpLifetimeStart = 256,
 905     OpLifetimeStop = 257,
 906     OpGroupAsyncCopy = 259,
 907     OpGroupWaitEvents = 260,
 908     OpGroupAll = 261,
 909     OpGroupAny = 262,
 910     OpGroupBroadcast = 263,
 911     OpGroupIAdd = 264,
 912     OpGroupFAdd = 265,
 913     OpGroupFMin = 266,
 914     OpGroupUMin = 267,
 915     OpGroupSMin = 268,
 916     OpGroupFMax = 269,
 917     OpGroupUMax = 270,
 918     OpGroupSMax = 271,
 919     OpReadPipe = 274,
 920     OpWritePipe = 275,
 921     OpReservedReadPipe = 276,
 922     OpReservedWritePipe = 277,
 923     OpReserveReadPipePackets = 278,
 924     OpReserveWritePipePackets = 279,
 925     OpCommitReadPipe = 280,
 926     OpCommitWritePipe = 281,
 927     OpIsValidReserveId = 282,
 928     OpGetNumPipePackets = 283,
 929     OpGetMaxPipePackets = 284,
 930     OpGroupReserveReadPipePackets = 285,
 931     OpGroupReserveWritePipePackets = 286,
 932     OpGroupCommitReadPipe = 287,
 933     OpGroupCommitWritePipe = 288,
 934     OpEnqueueMarker = 291,
 935     OpEnqueueKernel = 292,
 936     OpGetKernelNDrangeSubGroupCount = 293,
 937     OpGetKernelNDrangeMaxSubGroupSize = 294,
 938     OpGetKernelWorkGroupSize = 295,
 939     OpGetKernelPreferredWorkGroupSizeMultiple = 296,
 940     OpRetainEvent = 297,
 941     OpReleaseEvent = 298,
 942     OpCreateUserEvent = 299,
 943     OpIsValidEvent = 300,
 944     OpSetUserEventStatus = 301,
 945     OpCaptureEventProfilingInfo = 302,
 946     OpGetDefaultQueue = 303,
 947     OpBuildNDRange = 304,
 948     OpImageSparseSampleImplicitLod = 305,
 949     OpImageSparseSampleExplicitLod = 306,
 950     OpImageSparseSampleDrefImplicitLod = 307,
 951     OpImageSparseSampleDrefExplicitLod = 308,
 952     OpImageSparseSampleProjImplicitLod = 309,
 953     OpImageSparseSampleProjExplicitLod = 310,
 954     OpImageSparseSampleProjDrefImplicitLod = 311,
 955     OpImageSparseSampleProjDrefExplicitLod = 312,
 956     OpImageSparseFetch = 313,
 957     OpImageSparseGather = 314,
 958     OpImageSparseDrefGather = 315,
 959     OpImageSparseTexelsResident = 316,
 960     OpNoLine = 317,
 961     OpAtomicFlagTestAndSet = 318,
 962     OpAtomicFlagClear = 319,
 963     OpImageSparseRead = 320,
 964     OpSizeOf = 321,
 965     OpTypePipeStorage = 322,
 966     OpConstantPipeStorage = 323,
 967     OpCreatePipeFromPipeStorage = 324,
 968     OpGetKernelLocalSizeForSubgroupCount = 325,
 969     OpGetKernelMaxNumSubgroups = 326,
 970     OpTypeNamedBarrier = 327,
 971     OpNamedBarrierInitialize = 328,
 972     OpMemoryNamedBarrier = 329,
 973     OpModuleProcessed = 330,
 974     OpExecutionModeId = 331,
 975     OpDecorateId = 332,
 976     OpSubgroupBallotKHR = 4421,
 977     OpSubgroupFirstInvocationKHR = 4422,
 978     OpSubgroupAllKHR = 4428,
 979     OpSubgroupAnyKHR = 4429,
 980     OpSubgroupAllEqualKHR = 4430,
 981     OpSubgroupReadInvocationKHR = 4432,
 982     OpGroupIAddNonUniformAMD = 5000,
 983     OpGroupFAddNonUniformAMD = 5001,
 984     OpGroupFMinNonUniformAMD = 5002,
 985     OpGroupUMinNonUniformAMD = 5003,
 986     OpGroupSMinNonUniformAMD = 5004,
 987     OpGroupFMaxNonUniformAMD = 5005,
 988     OpGroupUMaxNonUniformAMD = 5006,
 989     OpGroupSMaxNonUniformAMD = 5007,
 990     OpMax = 0x7fffffff,
 991 };
 992
 993 // Overload operator| for mask bit combining
 994
 995 inline ImageOperandsMask operator|(ImageOperandsMask a, ImageOperandsMask b) { return ImageOperandsMask(unsigned(a) | unsigned(b)); }
 996 inline FPFastMathModeMask operator|(FPFastMathModeMask a, FPFastMathModeMask b) { return FPFastMathModeMask(unsigned(a) | unsigned(b)); }
 997 inline SelectionControlMask operator|(SelectionControlMask a, SelectionControlMask b) { return SelectionControlMask(unsigned(a) | unsigned(b)); }
 998 inline LoopControlMask operator|(LoopControlMask a, LoopControlMask b) { return LoopControlMask(unsigned(a) | unsigned(b)); }
 999 inline FunctionControlMask operator|(FunctionControlMask a, FunctionControlMask b) { return FunctionControlMask(unsigned(a) | unsigned(b)); }
1000 inline MemorySemanticsMask operator|(MemorySemanticsMask a, MemorySemanticsMask b) { return MemorySemanticsMask(unsigned(a) | unsigned(b)); }
1001 inline MemoryAccessMask operator|(MemoryAccessMask a, MemoryAccessMask b) { return MemoryAccessMask(unsigned(a) | unsigned(b)); }
1002 inline KernelProfilingInfoMask operator|(KernelProfilingInfoMask a, KernelProfilingInfoMask b) { return KernelProfilingInfoMask(unsigned(a) | unsigned(b)); }
1003
1004 }  // end namespace spv
1005
1006 #endif  // #ifndef spirv_HPP
1007