include/spirv/1.1/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 0x10100
  50 #define SPV_REVISION 7
  51
  52 static const unsigned int MagicNumber = 0x07230203;
  53 static const unsigned int Version = 0x00010100;
  54 static const unsigned int Revision = 7;
  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     ExecutionModePostDepthCoverage = 4446,
 130     ExecutionModeMax = 0x7fffffff,
 131 };
 132
 133 enum StorageClass {
 134     StorageClassUniformConstant = 0,
 135     StorageClassInput = 1,
 136     StorageClassUniform = 2,
 137     StorageClassOutput = 3,
 138     StorageClassWorkgroup = 4,
 139     StorageClassCrossWorkgroup = 5,
 140     StorageClassPrivate = 6,
 141     StorageClassFunction = 7,
 142     StorageClassGeneric = 8,
 143     StorageClassPushConstant = 9,
 144     StorageClassAtomicCounter = 10,
 145     StorageClassImage = 11,
 146     StorageClassStorageBuffer = 12,
 147     StorageClassMax = 0x7fffffff,
 148 };
 149
 150 enum Dim {
 151     Dim1D = 0,
 152     Dim2D = 1,
 153     Dim3D = 2,
 154     DimCube = 3,
 155     DimRect = 4,
 156     DimBuffer = 5,
 157     DimSubpassData = 6,
 158     DimMax = 0x7fffffff,
 159 };
 160
 161 enum SamplerAddressingMode {
 162     SamplerAddressingModeNone = 0,
 163     SamplerAddressingModeClampToEdge = 1,
 164     SamplerAddressingModeClamp = 2,
 165     SamplerAddressingModeRepeat = 3,
 166     SamplerAddressingModeRepeatMirrored = 4,
 167     SamplerAddressingModeMax = 0x7fffffff,
 168 };
 169
 170 enum SamplerFilterMode {
 171     SamplerFilterModeNearest = 0,
 172     SamplerFilterModeLinear = 1,
 173     SamplerFilterModeMax = 0x7fffffff,
 174 };
 175
 176 enum ImageFormat {
 177     ImageFormatUnknown = 0,
 178     ImageFormatRgba32f = 1,
 179     ImageFormatRgba16f = 2,
 180     ImageFormatR32f = 3,
 181     ImageFormatRgba8 = 4,
 182     ImageFormatRgba8Snorm = 5,
 183     ImageFormatRg32f = 6,
 184     ImageFormatRg16f = 7,
 185     ImageFormatR11fG11fB10f = 8,
 186     ImageFormatR16f = 9,
 187     ImageFormatRgba16 = 10,
 188     ImageFormatRgb10A2 = 11,
 189     ImageFormatRg16 = 12,
 190     ImageFormatRg8 = 13,
 191     ImageFormatR16 = 14,
 192     ImageFormatR8 = 15,
 193     ImageFormatRgba16Snorm = 16,
 194     ImageFormatRg16Snorm = 17,
 195     ImageFormatRg8Snorm = 18,
 196     ImageFormatR16Snorm = 19,
 197     ImageFormatR8Snorm = 20,
 198     ImageFormatRgba32i = 21,
 199     ImageFormatRgba16i = 22,
 200     ImageFormatRgba8i = 23,
 201     ImageFormatR32i = 24,
 202     ImageFormatRg32i = 25,
 203     ImageFormatRg16i = 26,
 204     ImageFormatRg8i = 27,
 205     ImageFormatR16i = 28,
 206     ImageFormatR8i = 29,
 207     ImageFormatRgba32ui = 30,
 208     ImageFormatRgba16ui = 31,
 209     ImageFormatRgba8ui = 32,
 210     ImageFormatR32ui = 33,
 211     ImageFormatRgb10a2ui = 34,
 212     ImageFormatRg32ui = 35,
 213     ImageFormatRg16ui = 36,
 214     ImageFormatRg8ui = 37,
 215     ImageFormatR16ui = 38,
 216     ImageFormatR8ui = 39,
 217     ImageFormatMax = 0x7fffffff,
 218 };
 219
 220 enum ImageChannelOrder {
 221     ImageChannelOrderR = 0,
 222     ImageChannelOrderA = 1,
 223     ImageChannelOrderRG = 2,
 224     ImageChannelOrderRA = 3,
 225     ImageChannelOrderRGB = 4,
 226     ImageChannelOrderRGBA = 5,
 227     ImageChannelOrderBGRA = 6,
 228     ImageChannelOrderARGB = 7,
 229     ImageChannelOrderIntensity = 8,
 230     ImageChannelOrderLuminance = 9,
 231     ImageChannelOrderRx = 10,
 232     ImageChannelOrderRGx = 11,
 233     ImageChannelOrderRGBx = 12,
 234     ImageChannelOrderDepth = 13,
 235     ImageChannelOrderDepthStencil = 14,
 236     ImageChannelOrdersRGB = 15,
 237     ImageChannelOrdersRGBx = 16,
 238     ImageChannelOrdersRGBA = 17,
 239     ImageChannelOrdersBGRA = 18,
 240     ImageChannelOrderABGR = 19,
 241     ImageChannelOrderMax = 0x7fffffff,
 242 };
 243
 244 enum ImageChannelDataType {
 245     ImageChannelDataTypeSnormInt8 = 0,
 246     ImageChannelDataTypeSnormInt16 = 1,
 247     ImageChannelDataTypeUnormInt8 = 2,
 248     ImageChannelDataTypeUnormInt16 = 3,
 249     ImageChannelDataTypeUnormShort565 = 4,
 250     ImageChannelDataTypeUnormShort555 = 5,
 251     ImageChannelDataTypeUnormInt101010 = 6,
 252     ImageChannelDataTypeSignedInt8 = 7,
 253     ImageChannelDataTypeSignedInt16 = 8,
 254     ImageChannelDataTypeSignedInt32 = 9,
 255     ImageChannelDataTypeUnsignedInt8 = 10,
 256     ImageChannelDataTypeUnsignedInt16 = 11,
 257     ImageChannelDataTypeUnsignedInt32 = 12,
 258     ImageChannelDataTypeHalfFloat = 13,
 259     ImageChannelDataTypeFloat = 14,
 260     ImageChannelDataTypeUnormInt24 = 15,
 261     ImageChannelDataTypeUnormInt101010_2 = 16,
 262     ImageChannelDataTypeMax = 0x7fffffff,
 263 };
 264
 265 enum ImageOperandsShift {
 266     ImageOperandsBiasShift = 0,
 267     ImageOperandsLodShift = 1,
 268     ImageOperandsGradShift = 2,
 269     ImageOperandsConstOffsetShift = 3,
 270     ImageOperandsOffsetShift = 4,
 271     ImageOperandsConstOffsetsShift = 5,
 272     ImageOperandsSampleShift = 6,
 273     ImageOperandsMinLodShift = 7,
 274     ImageOperandsMax = 0x7fffffff,
 275 };
 276
 277 enum ImageOperandsMask {
 278     ImageOperandsMaskNone = 0,
 279     ImageOperandsBiasMask = 0x00000001,
 280     ImageOperandsLodMask = 0x00000002,
 281     ImageOperandsGradMask = 0x00000004,
 282     ImageOperandsConstOffsetMask = 0x00000008,
 283     ImageOperandsOffsetMask = 0x00000010,
 284     ImageOperandsConstOffsetsMask = 0x00000020,
 285     ImageOperandsSampleMask = 0x00000040,
 286     ImageOperandsMinLodMask = 0x00000080,
 287 };
 288
 289 enum FPFastMathModeShift {
 290     FPFastMathModeNotNaNShift = 0,
 291     FPFastMathModeNotInfShift = 1,
 292     FPFastMathModeNSZShift = 2,
 293     FPFastMathModeAllowRecipShift = 3,
 294     FPFastMathModeFastShift = 4,
 295     FPFastMathModeMax = 0x7fffffff,
 296 };
 297
 298 enum FPFastMathModeMask {
 299     FPFastMathModeMaskNone = 0,
 300     FPFastMathModeNotNaNMask = 0x00000001,
 301     FPFastMathModeNotInfMask = 0x00000002,
 302     FPFastMathModeNSZMask = 0x00000004,
 303     FPFastMathModeAllowRecipMask = 0x00000008,
 304     FPFastMathModeFastMask = 0x00000010,
 305 };
 306
 307 enum FPRoundingMode {
 308     FPRoundingModeRTE = 0,
 309     FPRoundingModeRTZ = 1,
 310     FPRoundingModeRTP = 2,
 311     FPRoundingModeRTN = 3,
 312     FPRoundingModeMax = 0x7fffffff,
 313 };
 314
 315 enum LinkageType {
 316     LinkageTypeExport = 0,
 317     LinkageTypeImport = 1,
 318     LinkageTypeMax = 0x7fffffff,
 319 };
 320
 321 enum AccessQualifier {
 322     AccessQualifierReadOnly = 0,
 323     AccessQualifierWriteOnly = 1,
 324     AccessQualifierReadWrite = 2,
 325     AccessQualifierMax = 0x7fffffff,
 326 };
 327
 328 enum FunctionParameterAttribute {
 329     FunctionParameterAttributeZext = 0,
 330     FunctionParameterAttributeSext = 1,
 331     FunctionParameterAttributeByVal = 2,
 332     FunctionParameterAttributeSret = 3,
 333     FunctionParameterAttributeNoAlias = 4,
 334     FunctionParameterAttributeNoCapture = 5,
 335     FunctionParameterAttributeNoWrite = 6,
 336     FunctionParameterAttributeNoReadWrite = 7,
 337     FunctionParameterAttributeMax = 0x7fffffff,
 338 };
 339
 340 enum Decoration {
 341     DecorationRelaxedPrecision = 0,
 342     DecorationSpecId = 1,
 343     DecorationBlock = 2,
 344     DecorationBufferBlock = 3,
 345     DecorationRowMajor = 4,
 346     DecorationColMajor = 5,
 347     DecorationArrayStride = 6,
 348     DecorationMatrixStride = 7,
 349     DecorationGLSLShared = 8,
 350     DecorationGLSLPacked = 9,
 351     DecorationCPacked = 10,
 352     DecorationBuiltIn = 11,
 353     DecorationNoPerspective = 13,
 354     DecorationFlat = 14,
 355     DecorationPatch = 15,
 356     DecorationCentroid = 16,
 357     DecorationSample = 17,
 358     DecorationInvariant = 18,
 359     DecorationRestrict = 19,
 360     DecorationAliased = 20,
 361     DecorationVolatile = 21,
 362     DecorationConstant = 22,
 363     DecorationCoherent = 23,
 364     DecorationNonWritable = 24,
 365     DecorationNonReadable = 25,
 366     DecorationUniform = 26,
 367     DecorationSaturatedConversion = 28,
 368     DecorationStream = 29,
 369     DecorationLocation = 30,
 370     DecorationComponent = 31,
 371     DecorationIndex = 32,
 372     DecorationBinding = 33,
 373     DecorationDescriptorSet = 34,
 374     DecorationOffset = 35,
 375     DecorationXfbBuffer = 36,
 376     DecorationXfbStride = 37,
 377     DecorationFuncParamAttr = 38,
 378     DecorationFPRoundingMode = 39,
 379     DecorationFPFastMathMode = 40,
 380     DecorationLinkageAttributes = 41,
 381     DecorationNoContraction = 42,
 382     DecorationInputAttachmentIndex = 43,
 383     DecorationAlignment = 44,
 384     DecorationMaxByteOffset = 45,
 385     DecorationExplicitInterpAMD = 4999,
 386     DecorationOverrideCoverageNV = 5248,
 387     DecorationPassthroughNV = 5250,
 388     DecorationViewportRelativeNV = 5252,
 389     DecorationSecondaryViewportRelativeNV = 5256,
 390     DecorationMax = 0x7fffffff,
 391 };
 392
 393 enum BuiltIn {
 394     BuiltInPosition = 0,
 395     BuiltInPointSize = 1,
 396     BuiltInClipDistance = 3,
 397     BuiltInCullDistance = 4,
 398     BuiltInVertexId = 5,
 399     BuiltInInstanceId = 6,
 400     BuiltInPrimitiveId = 7,
 401     BuiltInInvocationId = 8,
 402     BuiltInLayer = 9,
 403     BuiltInViewportIndex = 10,
 404     BuiltInTessLevelOuter = 11,
 405     BuiltInTessLevelInner = 12,
 406     BuiltInTessCoord = 13,
 407     BuiltInPatchVertices = 14,
 408     BuiltInFragCoord = 15,
 409     BuiltInPointCoord = 16,
 410     BuiltInFrontFacing = 17,
 411     BuiltInSampleId = 18,
 412     BuiltInSamplePosition = 19,
 413     BuiltInSampleMask = 20,
 414     BuiltInFragDepth = 22,
 415     BuiltInHelperInvocation = 23,
 416     BuiltInNumWorkgroups = 24,
 417     BuiltInWorkgroupSize = 25,
 418     BuiltInWorkgroupId = 26,
 419     BuiltInLocalInvocationId = 27,
 420     BuiltInGlobalInvocationId = 28,
 421     BuiltInLocalInvocationIndex = 29,
 422     BuiltInWorkDim = 30,
 423     BuiltInGlobalSize = 31,
 424     BuiltInEnqueuedWorkgroupSize = 32,
 425     BuiltInGlobalOffset = 33,
 426     BuiltInGlobalLinearId = 34,
 427     BuiltInSubgroupSize = 36,
 428     BuiltInSubgroupMaxSize = 37,
 429     BuiltInNumSubgroups = 38,
 430     BuiltInNumEnqueuedSubgroups = 39,
 431     BuiltInSubgroupId = 40,
 432     BuiltInSubgroupLocalInvocationId = 41,
 433     BuiltInVertexIndex = 42,
 434     BuiltInInstanceIndex = 43,
 435     BuiltInSubgroupEqMaskKHR = 4416,
 436     BuiltInSubgroupGeMaskKHR = 4417,
 437     BuiltInSubgroupGtMaskKHR = 4418,
 438     BuiltInSubgroupLeMaskKHR = 4419,
 439     BuiltInSubgroupLtMaskKHR = 4420,
 440     BuiltInBaseVertex = 4424,
 441     BuiltInBaseInstance = 4425,
 442     BuiltInDrawIndex = 4426,
 443     BuiltInDeviceIndex = 4438,
 444     BuiltInViewIndex = 4440,
 445     BuiltInBaryCoordNoPerspAMD = 4992,
 446     BuiltInBaryCoordNoPerspCentroidAMD = 4993,
 447     BuiltInBaryCoordNoPerspSampleAMD = 4994,
 448     BuiltInBaryCoordSmoothAMD = 4995,
 449     BuiltInBaryCoordSmoothCentroidAMD = 4996,
 450     BuiltInBaryCoordSmoothSampleAMD = 4997,
 451     BuiltInBaryCoordPullModelAMD = 4998,
 452     BuiltInViewportMaskNV = 5253,
 453     BuiltInSecondaryPositionNV = 5257,
 454     BuiltInSecondaryViewportMaskNV = 5258,
 455     BuiltInPositionPerViewNV = 5261,
 456     BuiltInViewportMaskPerViewNV = 5262,
 457     BuiltInMax = 0x7fffffff,
 458 };
 459
 460 enum SelectionControlShift {
 461     SelectionControlFlattenShift = 0,
 462     SelectionControlDontFlattenShift = 1,
 463     SelectionControlMax = 0x7fffffff,
 464 };
 465
 466 enum SelectionControlMask {
 467     SelectionControlMaskNone = 0,
 468     SelectionControlFlattenMask = 0x00000001,
 469     SelectionControlDontFlattenMask = 0x00000002,
 470 };
 471
 472 enum LoopControlShift {
 473     LoopControlUnrollShift = 0,
 474     LoopControlDontUnrollShift = 1,
 475     LoopControlDependencyInfiniteShift = 2,
 476     LoopControlDependencyLengthShift = 3,
 477     LoopControlMax = 0x7fffffff,
 478 };
 479
 480 enum LoopControlMask {
 481     LoopControlMaskNone = 0,
 482     LoopControlUnrollMask = 0x00000001,
 483     LoopControlDontUnrollMask = 0x00000002,
 484     LoopControlDependencyInfiniteMask = 0x00000004,
 485     LoopControlDependencyLengthMask = 0x00000008,
 486 };
 487
 488 enum FunctionControlShift {
 489     FunctionControlInlineShift = 0,
 490     FunctionControlDontInlineShift = 1,
 491     FunctionControlPureShift = 2,
 492     FunctionControlConstShift = 3,
 493     FunctionControlMax = 0x7fffffff,
 494 };
 495
 496 enum FunctionControlMask {
 497     FunctionControlMaskNone = 0,
 498     FunctionControlInlineMask = 0x00000001,
 499     FunctionControlDontInlineMask = 0x00000002,
 500     FunctionControlPureMask = 0x00000004,
 501     FunctionControlConstMask = 0x00000008,
 502 };
 503
 504 enum MemorySemanticsShift {
 505     MemorySemanticsAcquireShift = 1,
 506     MemorySemanticsReleaseShift = 2,
 507     MemorySemanticsAcquireReleaseShift = 3,
 508     MemorySemanticsSequentiallyConsistentShift = 4,
 509     MemorySemanticsUniformMemoryShift = 6,
 510     MemorySemanticsSubgroupMemoryShift = 7,
 511     MemorySemanticsWorkgroupMemoryShift = 8,
 512     MemorySemanticsCrossWorkgroupMemoryShift = 9,
 513     MemorySemanticsAtomicCounterMemoryShift = 10,
 514     MemorySemanticsImageMemoryShift = 11,
 515     MemorySemanticsMax = 0x7fffffff,
 516 };
 517
 518 enum MemorySemanticsMask {
 519     MemorySemanticsMaskNone = 0,
 520     MemorySemanticsAcquireMask = 0x00000002,
 521     MemorySemanticsReleaseMask = 0x00000004,
 522     MemorySemanticsAcquireReleaseMask = 0x00000008,
 523     MemorySemanticsSequentiallyConsistentMask = 0x00000010,
 524     MemorySemanticsUniformMemoryMask = 0x00000040,
 525     MemorySemanticsSubgroupMemoryMask = 0x00000080,
 526     MemorySemanticsWorkgroupMemoryMask = 0x00000100,
 527     MemorySemanticsCrossWorkgroupMemoryMask = 0x00000200,
 528     MemorySemanticsAtomicCounterMemoryMask = 0x00000400,
 529     MemorySemanticsImageMemoryMask = 0x00000800,
 530 };
 531
 532 enum MemoryAccessShift {
 533     MemoryAccessVolatileShift = 0,
 534     MemoryAccessAlignedShift = 1,
 535     MemoryAccessNontemporalShift = 2,
 536     MemoryAccessMax = 0x7fffffff,
 537 };
 538
 539 enum MemoryAccessMask {
 540     MemoryAccessMaskNone = 0,
 541     MemoryAccessVolatileMask = 0x00000001,
 542     MemoryAccessAlignedMask = 0x00000002,
 543     MemoryAccessNontemporalMask = 0x00000004,
 544 };
 545
 546 enum Scope {
 547     ScopeCrossDevice = 0,
 548     ScopeDevice = 1,
 549     ScopeWorkgroup = 2,
 550     ScopeSubgroup = 3,
 551     ScopeInvocation = 4,
 552     ScopeMax = 0x7fffffff,
 553 };
 554
 555 enum GroupOperation {
 556     GroupOperationReduce = 0,
 557     GroupOperationInclusiveScan = 1,
 558     GroupOperationExclusiveScan = 2,
 559     GroupOperationMax = 0x7fffffff,
 560 };
 561
 562 enum KernelEnqueueFlags {
 563     KernelEnqueueFlagsNoWait = 0,
 564     KernelEnqueueFlagsWaitKernel = 1,
 565     KernelEnqueueFlagsWaitWorkGroup = 2,
 566     KernelEnqueueFlagsMax = 0x7fffffff,
 567 };
 568
 569 enum KernelProfilingInfoShift {
 570     KernelProfilingInfoCmdExecTimeShift = 0,
 571     KernelProfilingInfoMax = 0x7fffffff,
 572 };
 573
 574 enum KernelProfilingInfoMask {
 575     KernelProfilingInfoMaskNone = 0,
 576     KernelProfilingInfoCmdExecTimeMask = 0x00000001,
 577 };
 578
 579 enum Capability {
 580     CapabilityMatrix = 0,
 581     CapabilityShader = 1,
 582     CapabilityGeometry = 2,
 583     CapabilityTessellation = 3,
 584     CapabilityAddresses = 4,
 585     CapabilityLinkage = 5,
 586     CapabilityKernel = 6,
 587     CapabilityVector16 = 7,
 588     CapabilityFloat16Buffer = 8,
 589     CapabilityFloat16 = 9,
 590     CapabilityFloat64 = 10,
 591     CapabilityInt64 = 11,
 592     CapabilityInt64Atomics = 12,
 593     CapabilityImageBasic = 13,
 594     CapabilityImageReadWrite = 14,
 595     CapabilityImageMipmap = 15,
 596     CapabilityPipes = 17,
 597     CapabilityGroups = 18,
 598     CapabilityDeviceEnqueue = 19,
 599     CapabilityLiteralSampler = 20,
 600     CapabilityAtomicStorage = 21,
 601     CapabilityInt16 = 22,
 602     CapabilityTessellationPointSize = 23,
 603     CapabilityGeometryPointSize = 24,
 604     CapabilityImageGatherExtended = 25,
 605     CapabilityStorageImageMultisample = 27,
 606     CapabilityUniformBufferArrayDynamicIndexing = 28,
 607     CapabilitySampledImageArrayDynamicIndexing = 29,
 608     CapabilityStorageBufferArrayDynamicIndexing = 30,
 609     CapabilityStorageImageArrayDynamicIndexing = 31,
 610     CapabilityClipDistance = 32,
 611     CapabilityCullDistance = 33,
 612     CapabilityImageCubeArray = 34,
 613     CapabilitySampleRateShading = 35,
 614     CapabilityImageRect = 36,
 615     CapabilitySampledRect = 37,
 616     CapabilityGenericPointer = 38,
 617     CapabilityInt8 = 39,
 618     CapabilityInputAttachment = 40,
 619     CapabilitySparseResidency = 41,
 620     CapabilityMinLod = 42,
 621     CapabilitySampled1D = 43,
 622     CapabilityImage1D = 44,
 623     CapabilitySampledCubeArray = 45,
 624     CapabilitySampledBuffer = 46,
 625     CapabilityImageBuffer = 47,
 626     CapabilityImageMSArray = 48,
 627     CapabilityStorageImageExtendedFormats = 49,
 628     CapabilityImageQuery = 50,
 629     CapabilityDerivativeControl = 51,
 630     CapabilityInterpolationFunction = 52,
 631     CapabilityTransformFeedback = 53,
 632     CapabilityGeometryStreams = 54,
 633     CapabilityStorageImageReadWithoutFormat = 55,
 634     CapabilityStorageImageWriteWithoutFormat = 56,
 635     CapabilityMultiViewport = 57,
 636     CapabilitySubgroupDispatch = 58,
 637     CapabilityNamedBarrier = 59,
 638     CapabilityPipeStorage = 60,
 639     CapabilitySubgroupBallotKHR = 4423,
 640     CapabilityDrawParameters = 4427,
 641     CapabilitySubgroupVoteKHR = 4431,
 642     CapabilityStorageBuffer16BitAccess = 4433,
 643     CapabilityStorageUniformBufferBlock16 = 4433,
 644     CapabilityStorageUniform16 = 4434,
 645     CapabilityUniformAndStorageBuffer16BitAccess = 4434,
 646     CapabilityStoragePushConstant16 = 4435,
 647     CapabilityStorageInputOutput16 = 4436,
 648     CapabilityDeviceGroup = 4437,
 649     CapabilityMultiView = 4439,
 650     CapabilityVariablePointersStorageBuffer = 4441,
 651     CapabilityVariablePointers = 4442,
 652     CapabilityAtomicStorageOps = 4445,
 653     CapabilitySampleMaskPostDepthCoverage = 4447,
 654     CapabilityImageGatherBiasLodAMD = 5009,
 655     CapabilitySampleMaskOverrideCoverageNV = 5249,
 656     CapabilityGeometryShaderPassthroughNV = 5251,
 657     CapabilityShaderViewportIndexLayerNV = 5254,
 658     CapabilityShaderViewportMaskNV = 5255,
 659     CapabilityShaderStereoViewNV = 5259,
 660     CapabilityPerViewAttributesNV = 5260,
 661     CapabilityMax = 0x7fffffff,
 662 };
 663
 664 enum Op {
 665     OpNop = 0,
 666     OpUndef = 1,
 667     OpSourceContinued = 2,
 668     OpSource = 3,
 669     OpSourceExtension = 4,
 670     OpName = 5,
 671     OpMemberName = 6,
 672     OpString = 7,
 673     OpLine = 8,
 674     OpExtension = 10,
 675     OpExtInstImport = 11,
 676     OpExtInst = 12,
 677     OpMemoryModel = 14,
 678     OpEntryPoint = 15,
 679     OpExecutionMode = 16,
 680     OpCapability = 17,
 681     OpTypeVoid = 19,
 682     OpTypeBool = 20,
 683     OpTypeInt = 21,
 684     OpTypeFloat = 22,
 685     OpTypeVector = 23,
 686     OpTypeMatrix = 24,
 687     OpTypeImage = 25,
 688     OpTypeSampler = 26,
 689     OpTypeSampledImage = 27,
 690     OpTypeArray = 28,
 691     OpTypeRuntimeArray = 29,
 692     OpTypeStruct = 30,
 693     OpTypeOpaque = 31,
 694     OpTypePointer = 32,
 695     OpTypeFunction = 33,
 696     OpTypeEvent = 34,
 697     OpTypeDeviceEvent = 35,
 698     OpTypeReserveId = 36,
 699     OpTypeQueue = 37,
 700     OpTypePipe = 38,
 701     OpTypeForwardPointer = 39,
 702     OpConstantTrue = 41,
 703     OpConstantFalse = 42,
 704     OpConstant = 43,
 705     OpConstantComposite = 44,
 706     OpConstantSampler = 45,
 707     OpConstantNull = 46,
 708     OpSpecConstantTrue = 48,
 709     OpSpecConstantFalse = 49,
 710     OpSpecConstant = 50,
 711     OpSpecConstantComposite = 51,
 712     OpSpecConstantOp = 52,
 713     OpFunction = 54,
 714     OpFunctionParameter = 55,
 715     OpFunctionEnd = 56,
 716     OpFunctionCall = 57,
 717     OpVariable = 59,
 718     OpImageTexelPointer = 60,
 719     OpLoad = 61,
 720     OpStore = 62,
 721     OpCopyMemory = 63,
 722     OpCopyMemorySized = 64,
 723     OpAccessChain = 65,
 724     OpInBoundsAccessChain = 66,
 725     OpPtrAccessChain = 67,
 726     OpArrayLength = 68,
 727     OpGenericPtrMemSemantics = 69,
 728     OpInBoundsPtrAccessChain = 70,
 729     OpDecorate = 71,
 730     OpMemberDecorate = 72,
 731     OpDecorationGroup = 73,
 732     OpGroupDecorate = 74,
 733     OpGroupMemberDecorate = 75,
 734     OpVectorExtractDynamic = 77,
 735     OpVectorInsertDynamic = 78,
 736     OpVectorShuffle = 79,
 737     OpCompositeConstruct = 80,
 738     OpCompositeExtract = 81,
 739     OpCompositeInsert = 82,
 740     OpCopyObject = 83,
 741     OpTranspose = 84,
 742     OpSampledImage = 86,
 743     OpImageSampleImplicitLod = 87,
 744     OpImageSampleExplicitLod = 88,
 745     OpImageSampleDrefImplicitLod = 89,
 746     OpImageSampleDrefExplicitLod = 90,
 747     OpImageSampleProjImplicitLod = 91,
 748     OpImageSampleProjExplicitLod = 92,
 749     OpImageSampleProjDrefImplicitLod = 93,
 750     OpImageSampleProjDrefExplicitLod = 94,
 751     OpImageFetch = 95,
 752     OpImageGather = 96,
 753     OpImageDrefGather = 97,
 754     OpImageRead = 98,
 755     OpImageWrite = 99,
 756     OpImage = 100,
 757     OpImageQueryFormat = 101,
 758     OpImageQueryOrder = 102,
 759     OpImageQuerySizeLod = 103,
 760     OpImageQuerySize = 104,
 761     OpImageQueryLod = 105,
 762     OpImageQueryLevels = 106,
 763     OpImageQuerySamples = 107,
 764     OpConvertFToU = 109,
 765     OpConvertFToS = 110,
 766     OpConvertSToF = 111,
 767     OpConvertUToF = 112,
 768     OpUConvert = 113,
 769     OpSConvert = 114,
 770     OpFConvert = 115,
 771     OpQuantizeToF16 = 116,
 772     OpConvertPtrToU = 117,
 773     OpSatConvertSToU = 118,
 774     OpSatConvertUToS = 119,
 775     OpConvertUToPtr = 120,
 776     OpPtrCastToGeneric = 121,
 777     OpGenericCastToPtr = 122,
 778     OpGenericCastToPtrExplicit = 123,
 779     OpBitcast = 124,
 780     OpSNegate = 126,
 781     OpFNegate = 127,
 782     OpIAdd = 128,
 783     OpFAdd = 129,
 784     OpISub = 130,
 785     OpFSub = 131,
 786     OpIMul = 132,
 787     OpFMul = 133,
 788     OpUDiv = 134,
 789     OpSDiv = 135,
 790     OpFDiv = 136,
 791     OpUMod = 137,
 792     OpSRem = 138,
 793     OpSMod = 139,
 794     OpFRem = 140,
 795     OpFMod = 141,
 796     OpVectorTimesScalar = 142,
 797     OpMatrixTimesScalar = 143,
 798     OpVectorTimesMatrix = 144,
 799     OpMatrixTimesVector = 145,
 800     OpMatrixTimesMatrix = 146,
 801     OpOuterProduct = 147,
 802     OpDot = 148,
 803     OpIAddCarry = 149,
 804     OpISubBorrow = 150,
 805     OpUMulExtended = 151,
 806     OpSMulExtended = 152,
 807     OpAny = 154,
 808     OpAll = 155,
 809     OpIsNan = 156,
 810     OpIsInf = 157,
 811     OpIsFinite = 158,
 812     OpIsNormal = 159,
 813     OpSignBitSet = 160,
 814     OpLessOrGreater = 161,
 815     OpOrdered = 162,
 816     OpUnordered = 163,
 817     OpLogicalEqual = 164,
 818     OpLogicalNotEqual = 165,
 819     OpLogicalOr = 166,
 820     OpLogicalAnd = 167,
 821     OpLogicalNot = 168,
 822     OpSelect = 169,
 823     OpIEqual = 170,
 824     OpINotEqual = 171,
 825     OpUGreaterThan = 172,
 826     OpSGreaterThan = 173,
 827     OpUGreaterThanEqual = 174,
 828     OpSGreaterThanEqual = 175,
 829     OpULessThan = 176,
 830     OpSLessThan = 177,
 831     OpULessThanEqual = 178,
 832     OpSLessThanEqual = 179,
 833     OpFOrdEqual = 180,
 834     OpFUnordEqual = 181,
 835     OpFOrdNotEqual = 182,
 836     OpFUnordNotEqual = 183,
 837     OpFOrdLessThan = 184,
 838     OpFUnordLessThan = 185,
 839     OpFOrdGreaterThan = 186,
 840     OpFUnordGreaterThan = 187,
 841     OpFOrdLessThanEqual = 188,
 842     OpFUnordLessThanEqual = 189,
 843     OpFOrdGreaterThanEqual = 190,
 844     OpFUnordGreaterThanEqual = 191,
 845     OpShiftRightLogical = 194,
 846     OpShiftRightArithmetic = 195,
 847     OpShiftLeftLogical = 196,
 848     OpBitwiseOr = 197,
 849     OpBitwiseXor = 198,
 850     OpBitwiseAnd = 199,
 851     OpNot = 200,
 852     OpBitFieldInsert = 201,
 853     OpBitFieldSExtract = 202,
 854     OpBitFieldUExtract = 203,
 855     OpBitReverse = 204,
 856     OpBitCount = 205,
 857     OpDPdx = 207,
 858     OpDPdy = 208,
 859     OpFwidth = 209,
 860     OpDPdxFine = 210,
 861     OpDPdyFine = 211,
 862     OpFwidthFine = 212,
 863     OpDPdxCoarse = 213,
 864     OpDPdyCoarse = 214,
 865     OpFwidthCoarse = 215,
 866     OpEmitVertex = 218,
 867     OpEndPrimitive = 219,
 868     OpEmitStreamVertex = 220,
 869     OpEndStreamPrimitive = 221,
 870     OpControlBarrier = 224,
 871     OpMemoryBarrier = 225,
 872     OpAtomicLoad = 227,
 873     OpAtomicStore = 228,
 874     OpAtomicExchange = 229,
 875     OpAtomicCompareExchange = 230,
 876     OpAtomicCompareExchangeWeak = 231,
 877     OpAtomicIIncrement = 232,
 878     OpAtomicIDecrement = 233,
 879     OpAtomicIAdd = 234,
 880     OpAtomicISub = 235,
 881     OpAtomicSMin = 236,
 882     OpAtomicUMin = 237,
 883     OpAtomicSMax = 238,
 884     OpAtomicUMax = 239,
 885     OpAtomicAnd = 240,
 886     OpAtomicOr = 241,
 887     OpAtomicXor = 242,
 888     OpPhi = 245,
 889     OpLoopMerge = 246,
 890     OpSelectionMerge = 247,
 891     OpLabel = 248,
 892     OpBranch = 249,
 893     OpBranchConditional = 250,
 894     OpSwitch = 251,
 895     OpKill = 252,
 896     OpReturn = 253,
 897     OpReturnValue = 254,
 898     OpUnreachable = 255,
 899     OpLifetimeStart = 256,
 900     OpLifetimeStop = 257,
 901     OpGroupAsyncCopy = 259,
 902     OpGroupWaitEvents = 260,
 903     OpGroupAll = 261,
 904     OpGroupAny = 262,
 905     OpGroupBroadcast = 263,
 906     OpGroupIAdd = 264,
 907     OpGroupFAdd = 265,
 908     OpGroupFMin = 266,
 909     OpGroupUMin = 267,
 910     OpGroupSMin = 268,
 911     OpGroupFMax = 269,
 912     OpGroupUMax = 270,
 913     OpGroupSMax = 271,
 914     OpReadPipe = 274,
 915     OpWritePipe = 275,
 916     OpReservedReadPipe = 276,
 917     OpReservedWritePipe = 277,
 918     OpReserveReadPipePackets = 278,
 919     OpReserveWritePipePackets = 279,
 920     OpCommitReadPipe = 280,
 921     OpCommitWritePipe = 281,
 922     OpIsValidReserveId = 282,
 923     OpGetNumPipePackets = 283,
 924     OpGetMaxPipePackets = 284,
 925     OpGroupReserveReadPipePackets = 285,
 926     OpGroupReserveWritePipePackets = 286,
 927     OpGroupCommitReadPipe = 287,
 928     OpGroupCommitWritePipe = 288,
 929     OpEnqueueMarker = 291,
 930     OpEnqueueKernel = 292,
 931     OpGetKernelNDrangeSubGroupCount = 293,
 932     OpGetKernelNDrangeMaxSubGroupSize = 294,
 933     OpGetKernelWorkGroupSize = 295,
 934     OpGetKernelPreferredWorkGroupSizeMultiple = 296,
 935     OpRetainEvent = 297,
 936     OpReleaseEvent = 298,
 937     OpCreateUserEvent = 299,
 938     OpIsValidEvent = 300,
 939     OpSetUserEventStatus = 301,
 940     OpCaptureEventProfilingInfo = 302,
 941     OpGetDefaultQueue = 303,
 942     OpBuildNDRange = 304,
 943     OpImageSparseSampleImplicitLod = 305,
 944     OpImageSparseSampleExplicitLod = 306,
 945     OpImageSparseSampleDrefImplicitLod = 307,
 946     OpImageSparseSampleDrefExplicitLod = 308,
 947     OpImageSparseSampleProjImplicitLod = 309,
 948     OpImageSparseSampleProjExplicitLod = 310,
 949     OpImageSparseSampleProjDrefImplicitLod = 311,
 950     OpImageSparseSampleProjDrefExplicitLod = 312,
 951     OpImageSparseFetch = 313,
 952     OpImageSparseGather = 314,
 953     OpImageSparseDrefGather = 315,
 954     OpImageSparseTexelsResident = 316,
 955     OpNoLine = 317,
 956     OpAtomicFlagTestAndSet = 318,
 957     OpAtomicFlagClear = 319,
 958     OpImageSparseRead = 320,
 959     OpSizeOf = 321,
 960     OpTypePipeStorage = 322,
 961     OpConstantPipeStorage = 323,
 962     OpCreatePipeFromPipeStorage = 324,
 963     OpGetKernelLocalSizeForSubgroupCount = 325,
 964     OpGetKernelMaxNumSubgroups = 326,
 965     OpTypeNamedBarrier = 327,
 966     OpNamedBarrierInitialize = 328,
 967     OpMemoryNamedBarrier = 329,
 968     OpModuleProcessed = 330,
 969     OpSubgroupBallotKHR = 4421,
 970     OpSubgroupFirstInvocationKHR = 4422,
 971     OpSubgroupAllKHR = 4428,
 972     OpSubgroupAnyKHR = 4429,
 973     OpSubgroupAllEqualKHR = 4430,
 974     OpSubgroupReadInvocationKHR = 4432,
 975     OpGroupIAddNonUniformAMD = 5000,
 976     OpGroupFAddNonUniformAMD = 5001,
 977     OpGroupFMinNonUniformAMD = 5002,
 978     OpGroupUMinNonUniformAMD = 5003,
 979     OpGroupSMinNonUniformAMD = 5004,
 980     OpGroupFMaxNonUniformAMD = 5005,
 981     OpGroupUMaxNonUniformAMD = 5006,
 982     OpGroupSMaxNonUniformAMD = 5007,
 983     OpMax = 0x7fffffff,
 984 };
 985
 986 // Overload operator| for mask bit combining
 987
 988 inline ImageOperandsMask operator|(ImageOperandsMask a, ImageOperandsMask b) { return ImageOperandsMask(unsigned(a) | unsigned(b)); }
 989 inline FPFastMathModeMask operator|(FPFastMathModeMask a, FPFastMathModeMask b) { return FPFastMathModeMask(unsigned(a) | unsigned(b)); }
 990 inline SelectionControlMask operator|(SelectionControlMask a, SelectionControlMask b) { return SelectionControlMask(unsigned(a) | unsigned(b)); }
 991 inline LoopControlMask operator|(LoopControlMask a, LoopControlMask b) { return LoopControlMask(unsigned(a) | unsigned(b)); }
 992 inline FunctionControlMask operator|(FunctionControlMask a, FunctionControlMask b) { return FunctionControlMask(unsigned(a) | unsigned(b)); }
 993 inline MemorySemanticsMask operator|(MemorySemanticsMask a, MemorySemanticsMask b) { return MemorySemanticsMask(unsigned(a) | unsigned(b)); }
 994 inline MemoryAccessMask operator|(MemoryAccessMask a, MemoryAccessMask b) { return MemoryAccessMask(unsigned(a) | unsigned(b)); }
 995 inline KernelProfilingInfoMask operator|(KernelProfilingInfoMask a, KernelProfilingInfoMask b) { return KernelProfilingInfoMask(unsigned(a) | unsigned(b)); }
 996
 997 }  // end namespace spv
 998
 999 #endif  // #ifndef spirv_HPP
1000