2 // Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
3 // Copyright (C) 2012-2016 LunarG, Inc.
4 // Copyright (C) 2015-2020 Google, Inc.
5 // Copyright (C) 2017 ARM Limited.
6 // Modifications Copyright (C) 2020-2021 Advanced Micro Devices, Inc. All rights reserved.
8 // All rights reserved.
10 // Redistribution and use in source and binary forms, with or without
11 // modification, are permitted provided that the following conditions
14 // Redistributions of source code must retain the above copyright
15 // notice, this list of conditions and the following disclaimer.
17 // Redistributions in binary form must reproduce the above
18 // copyright notice, this list of conditions and the following
19 // disclaimer in the documentation and/or other materials provided
20 // with the distribution.
22 // Neither the name of 3Dlabs Inc. Ltd. nor the names of its
23 // contributors may be used to endorse or promote products derived
24 // from this software without specific prior written permission.
26 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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36 // ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
37 // POSSIBILITY OF SUCH DAMAGE.
41 // Create strings that declare built-in definitions, add built-ins programmatically
42 // that cannot be expressed in the strings, and establish mappings between
43 // built-in functions and operators.
45 // Where to put a built-in:
46 // TBuiltIns::initialize(version,profile) context-independent textual built-ins; add them to the right string
47 // TBuiltIns::initialize(resources,...) context-dependent textual built-ins; add them to the right string
48 // TBuiltIns::identifyBuiltIns(...,symbolTable) context-independent programmatic additions/mappings to the symbol table,
49 // including identifying what extensions are needed if a version does not allow a symbol
50 // TBuiltIns::identifyBuiltIns(...,symbolTable, resources) context-dependent programmatic additions/mappings to the symbol table,
51 // including identifying what extensions are needed if a version does not allow a symbol
54 #include "../Include/intermediate.h"
55 #include "Initialize.h"
59 // TODO: ARB_Compatability: do full extension support
60 const bool ARBCompatibility = true;
62 const bool ForwardCompatibility = false;
64 // change this back to false if depending on textual spellings of texturing calls when consuming the AST
65 // Using PureOperatorBuiltins=false is deprecated.
66 bool PureOperatorBuiltins = true;
71 // A set of definitions for tabling of the built-in functions.
74 // Order matters here, as does correlation with the subsequent
75 // "const int ..." declarations and the ArgType enumerants.
76 const char* TypeString[] = {
77 "bool", "bvec2", "bvec3", "bvec4",
78 "float", "vec2", "vec3", "vec4",
79 "int", "ivec2", "ivec3", "ivec4",
80 "uint", "uvec2", "uvec3", "uvec4",
82 const int TypeStringCount = sizeof(TypeString) / sizeof(char*); // number of entries in 'TypeString'
83 const int TypeStringRowShift = 2; // shift amount to go downe one row in 'TypeString'
84 const int TypeStringColumnMask = (1 << TypeStringRowShift) - 1; // reduce type to its column number in 'TypeString'
85 const int TypeStringScalarMask = ~TypeStringColumnMask; // take type to its scalar column in 'TypeString'
88 // numbers hardcoded to correspond to 'TypeString'; order and value matter
89 TypeB = 1 << 0, // Boolean
90 TypeF = 1 << 1, // float 32
91 TypeI = 1 << 2, // int 32
92 TypeU = 1 << 3, // uint 32
93 TypeF16 = 1 << 4, // float 16
94 TypeF64 = 1 << 5, // float 64
95 TypeI8 = 1 << 6, // int 8
96 TypeI16 = 1 << 7, // int 16
97 TypeI64 = 1 << 8, // int 64
98 TypeU8 = 1 << 9, // uint 8
99 TypeU16 = 1 << 10, // uint 16
100 TypeU64 = 1 << 11, // uint 64
102 // Mixtures of the above, to help the function tables
103 const ArgType TypeFI = static_cast<ArgType>(TypeF | TypeI);
104 const ArgType TypeFIB = static_cast<ArgType>(TypeF | TypeI | TypeB);
105 const ArgType TypeIU = static_cast<ArgType>(TypeI | TypeU);
107 // The relationships between arguments and return type, whether anything is
108 // output, or other unusual situations.
110 ClassRegular = 0, // nothing special, just all vector widths with matching return type; traditional arithmetic
111 ClassLS = 1 << 0, // the last argument is also held fixed as a (type-matched) scalar while the others cycle
112 ClassXLS = 1 << 1, // the last argument is exclusively a (type-matched) scalar while the others cycle
113 ClassLS2 = 1 << 2, // the last two arguments are held fixed as a (type-matched) scalar while the others cycle
114 ClassFS = 1 << 3, // the first argument is held fixed as a (type-matched) scalar while the others cycle
115 ClassFS2 = 1 << 4, // the first two arguments are held fixed as a (type-matched) scalar while the others cycle
116 ClassLO = 1 << 5, // the last argument is an output
117 ClassB = 1 << 6, // return type cycles through only bool/bvec, matching vector width of args
118 ClassLB = 1 << 7, // last argument cycles through only bool/bvec, matching vector width of args
119 ClassV1 = 1 << 8, // scalar only
120 ClassFIO = 1 << 9, // first argument is inout
121 ClassRS = 1 << 10, // the return is held scalar as the arguments cycle
122 ClassNS = 1 << 11, // no scalar prototype
123 ClassCV = 1 << 12, // first argument is 'coherent volatile'
124 ClassFO = 1 << 13, // first argument is output
125 ClassV3 = 1 << 14, // vec3 only
127 // Mixtures of the above, to help the function tables
128 const ArgClass ClassV1FIOCV = (ArgClass)(ClassV1 | ClassFIO | ClassCV);
129 const ArgClass ClassBNS = (ArgClass)(ClassB | ClassNS);
130 const ArgClass ClassRSNS = (ArgClass)(ClassRS | ClassNS);
132 // A descriptor, for a single profile, of when something is available.
133 // If the current profile does not match 'profile' mask below, the other fields
134 // do not apply (nor validate).
135 // profiles == EBadProfile is the end of an array of these
137 EProfile profiles; // the profile(s) (mask) that the following fields are valid for
138 int minExtendedVersion; // earliest version when extensions are enabled; ignored if numExtensions is 0
139 int minCoreVersion; // earliest version function is in core; 0 means never
140 int numExtensions; // how many extensions are in the 'extensions' list
141 const char** extensions; // list of extension names enabling the function
144 EProfile EDesktopProfile = static_cast<EProfile>(ENoProfile | ECoreProfile | ECompatibilityProfile);
146 // Declare pointers to put into the table for versioning.
148 const Versioning* Es300Desktop130 = nullptr;
149 const Versioning* Es310Desktop420 = nullptr;
150 #elif defined(GLSLANG_ANGLE)
151 const Versioning* Es300Desktop130 = nullptr;
152 const Versioning* Es310Desktop420 = nullptr;
153 const Versioning* Es310Desktop450 = nullptr;
155 const Versioning Es300Desktop130Version[] = { { EEsProfile, 0, 300, 0, nullptr },
156 { EDesktopProfile, 0, 130, 0, nullptr },
158 const Versioning* Es300Desktop130 = &Es300Desktop130Version[0];
160 const Versioning Es310Desktop420Version[] = { { EEsProfile, 0, 310, 0, nullptr },
161 { EDesktopProfile, 0, 420, 0, nullptr },
163 const Versioning* Es310Desktop420 = &Es310Desktop420Version[0];
165 const Versioning Es310Desktop450Version[] = { { EEsProfile, 0, 310, 0, nullptr },
166 { EDesktopProfile, 0, 450, 0, nullptr },
168 const Versioning* Es310Desktop450 = &Es310Desktop450Version[0];
171 // The main descriptor of what a set of function prototypes can look like, and
172 // a pointer to extra versioning information, when needed.
173 struct BuiltInFunction {
174 TOperator op; // operator to map the name to
175 const char* name; // function name
176 int numArguments; // number of arguments (overloads with varying arguments need different entries)
177 ArgType types; // ArgType mask
178 ArgClass classes; // the ways this particular function entry manifests
179 const Versioning* versioning; // nullptr means always a valid version
182 // The tables can have the same built-in function name more than one time,
183 // but the exact same prototype must be indicated at most once.
184 // The prototypes that get declared are the union of all those indicated.
185 // This is important when different releases add new prototypes for the same name.
186 // It also also congnitively simpler tiling of the prototype space.
187 // In practice, most names can be fully represented with one entry.
189 // Table is terminated by an OpNull TOperator.
191 const BuiltInFunction BaseFunctions[] = {
192 // TOperator, name, arg-count, ArgType, ArgClass, versioning
193 // --------- ---- --------- ------- -------- ----------
194 { EOpRadians, "radians", 1, TypeF, ClassRegular, nullptr },
195 { EOpDegrees, "degrees", 1, TypeF, ClassRegular, nullptr },
196 { EOpSin, "sin", 1, TypeF, ClassRegular, nullptr },
197 { EOpCos, "cos", 1, TypeF, ClassRegular, nullptr },
198 { EOpTan, "tan", 1, TypeF, ClassRegular, nullptr },
199 { EOpAsin, "asin", 1, TypeF, ClassRegular, nullptr },
200 { EOpAcos, "acos", 1, TypeF, ClassRegular, nullptr },
201 { EOpAtan, "atan", 2, TypeF, ClassRegular, nullptr },
202 { EOpAtan, "atan", 1, TypeF, ClassRegular, nullptr },
203 { EOpPow, "pow", 2, TypeF, ClassRegular, nullptr },
204 { EOpExp, "exp", 1, TypeF, ClassRegular, nullptr },
205 { EOpLog, "log", 1, TypeF, ClassRegular, nullptr },
206 { EOpExp2, "exp2", 1, TypeF, ClassRegular, nullptr },
207 { EOpLog2, "log2", 1, TypeF, ClassRegular, nullptr },
208 { EOpSqrt, "sqrt", 1, TypeF, ClassRegular, nullptr },
209 { EOpInverseSqrt, "inversesqrt", 1, TypeF, ClassRegular, nullptr },
210 { EOpAbs, "abs", 1, TypeF, ClassRegular, nullptr },
211 { EOpSign, "sign", 1, TypeF, ClassRegular, nullptr },
212 { EOpFloor, "floor", 1, TypeF, ClassRegular, nullptr },
213 { EOpCeil, "ceil", 1, TypeF, ClassRegular, nullptr },
214 { EOpFract, "fract", 1, TypeF, ClassRegular, nullptr },
215 { EOpMod, "mod", 2, TypeF, ClassLS, nullptr },
216 { EOpMin, "min", 2, TypeF, ClassLS, nullptr },
217 { EOpMax, "max", 2, TypeF, ClassLS, nullptr },
218 { EOpClamp, "clamp", 3, TypeF, ClassLS2, nullptr },
219 { EOpMix, "mix", 3, TypeF, ClassLS, nullptr },
220 { EOpStep, "step", 2, TypeF, ClassFS, nullptr },
221 { EOpSmoothStep, "smoothstep", 3, TypeF, ClassFS2, nullptr },
222 { EOpNormalize, "normalize", 1, TypeF, ClassRegular, nullptr },
223 { EOpFaceForward, "faceforward", 3, TypeF, ClassRegular, nullptr },
224 { EOpReflect, "reflect", 2, TypeF, ClassRegular, nullptr },
225 { EOpRefract, "refract", 3, TypeF, ClassXLS, nullptr },
226 { EOpLength, "length", 1, TypeF, ClassRS, nullptr },
227 { EOpDistance, "distance", 2, TypeF, ClassRS, nullptr },
228 { EOpDot, "dot", 2, TypeF, ClassRS, nullptr },
229 { EOpCross, "cross", 2, TypeF, ClassV3, nullptr },
230 { EOpLessThan, "lessThan", 2, TypeFI, ClassBNS, nullptr },
231 { EOpLessThanEqual, "lessThanEqual", 2, TypeFI, ClassBNS, nullptr },
232 { EOpGreaterThan, "greaterThan", 2, TypeFI, ClassBNS, nullptr },
233 { EOpGreaterThanEqual, "greaterThanEqual", 2, TypeFI, ClassBNS, nullptr },
234 { EOpVectorEqual, "equal", 2, TypeFIB, ClassBNS, nullptr },
235 { EOpVectorNotEqual, "notEqual", 2, TypeFIB, ClassBNS, nullptr },
236 { EOpAny, "any", 1, TypeB, ClassRSNS, nullptr },
237 { EOpAll, "all", 1, TypeB, ClassRSNS, nullptr },
238 { EOpVectorLogicalNot, "not", 1, TypeB, ClassNS, nullptr },
239 { EOpSinh, "sinh", 1, TypeF, ClassRegular, Es300Desktop130 },
240 { EOpCosh, "cosh", 1, TypeF, ClassRegular, Es300Desktop130 },
241 { EOpTanh, "tanh", 1, TypeF, ClassRegular, Es300Desktop130 },
242 { EOpAsinh, "asinh", 1, TypeF, ClassRegular, Es300Desktop130 },
243 { EOpAcosh, "acosh", 1, TypeF, ClassRegular, Es300Desktop130 },
244 { EOpAtanh, "atanh", 1, TypeF, ClassRegular, Es300Desktop130 },
245 { EOpAbs, "abs", 1, TypeI, ClassRegular, Es300Desktop130 },
246 { EOpSign, "sign", 1, TypeI, ClassRegular, Es300Desktop130 },
247 { EOpTrunc, "trunc", 1, TypeF, ClassRegular, Es300Desktop130 },
248 { EOpRound, "round", 1, TypeF, ClassRegular, Es300Desktop130 },
249 { EOpRoundEven, "roundEven", 1, TypeF, ClassRegular, Es300Desktop130 },
250 { EOpModf, "modf", 2, TypeF, ClassLO, Es300Desktop130 },
251 { EOpMin, "min", 2, TypeIU, ClassLS, Es300Desktop130 },
252 { EOpMax, "max", 2, TypeIU, ClassLS, Es300Desktop130 },
253 { EOpClamp, "clamp", 3, TypeIU, ClassLS2, Es300Desktop130 },
254 { EOpMix, "mix", 3, TypeF, ClassLB, Es300Desktop130 },
255 { EOpIsInf, "isinf", 1, TypeF, ClassB, Es300Desktop130 },
256 { EOpIsNan, "isnan", 1, TypeF, ClassB, Es300Desktop130 },
257 { EOpLessThan, "lessThan", 2, TypeU, ClassBNS, Es300Desktop130 },
258 { EOpLessThanEqual, "lessThanEqual", 2, TypeU, ClassBNS, Es300Desktop130 },
259 { EOpGreaterThan, "greaterThan", 2, TypeU, ClassBNS, Es300Desktop130 },
260 { EOpGreaterThanEqual, "greaterThanEqual", 2, TypeU, ClassBNS, Es300Desktop130 },
261 { EOpVectorEqual, "equal", 2, TypeU, ClassBNS, Es300Desktop130 },
262 { EOpVectorNotEqual, "notEqual", 2, TypeU, ClassBNS, Es300Desktop130 },
263 { EOpAtomicAdd, "atomicAdd", 2, TypeIU, ClassV1FIOCV, Es310Desktop420 },
264 { EOpAtomicMin, "atomicMin", 2, TypeIU, ClassV1FIOCV, Es310Desktop420 },
265 { EOpAtomicMax, "atomicMax", 2, TypeIU, ClassV1FIOCV, Es310Desktop420 },
266 { EOpAtomicAnd, "atomicAnd", 2, TypeIU, ClassV1FIOCV, Es310Desktop420 },
267 { EOpAtomicOr, "atomicOr", 2, TypeIU, ClassV1FIOCV, Es310Desktop420 },
268 { EOpAtomicXor, "atomicXor", 2, TypeIU, ClassV1FIOCV, Es310Desktop420 },
269 { EOpAtomicExchange, "atomicExchange", 2, TypeIU, ClassV1FIOCV, Es310Desktop420 },
270 { EOpAtomicCompSwap, "atomicCompSwap", 3, TypeIU, ClassV1FIOCV, Es310Desktop420 },
272 { EOpMix, "mix", 3, TypeB, ClassRegular, Es310Desktop450 },
273 { EOpMix, "mix", 3, TypeIU, ClassLB, Es310Desktop450 },
279 const BuiltInFunction DerivativeFunctions[] = {
280 { EOpDPdx, "dFdx", 1, TypeF, ClassRegular, nullptr },
281 { EOpDPdy, "dFdy", 1, TypeF, ClassRegular, nullptr },
282 { EOpFwidth, "fwidth", 1, TypeF, ClassRegular, nullptr },
286 // For functions declared some other way, but still use the table to relate to operator.
287 struct CustomFunction {
288 TOperator op; // operator to map the name to
289 const char* name; // function name
290 const Versioning* versioning; // nullptr means always a valid version
293 const CustomFunction CustomFunctions[] = {
294 { EOpBarrier, "barrier", nullptr },
295 { EOpMemoryBarrierShared, "memoryBarrierShared", nullptr },
296 { EOpGroupMemoryBarrier, "groupMemoryBarrier", nullptr },
297 { EOpMemoryBarrier, "memoryBarrier", nullptr },
298 { EOpMemoryBarrierBuffer, "memoryBarrierBuffer", nullptr },
300 { EOpPackSnorm2x16, "packSnorm2x16", nullptr },
301 { EOpUnpackSnorm2x16, "unpackSnorm2x16", nullptr },
302 { EOpPackUnorm2x16, "packUnorm2x16", nullptr },
303 { EOpUnpackUnorm2x16, "unpackUnorm2x16", nullptr },
304 { EOpPackHalf2x16, "packHalf2x16", nullptr },
305 { EOpUnpackHalf2x16, "unpackHalf2x16", nullptr },
307 { EOpMul, "matrixCompMult", nullptr },
308 { EOpOuterProduct, "outerProduct", nullptr },
309 { EOpTranspose, "transpose", nullptr },
310 { EOpDeterminant, "determinant", nullptr },
311 { EOpMatrixInverse, "inverse", nullptr },
312 { EOpFloatBitsToInt, "floatBitsToInt", nullptr },
313 { EOpFloatBitsToUint, "floatBitsToUint", nullptr },
314 { EOpIntBitsToFloat, "intBitsToFloat", nullptr },
315 { EOpUintBitsToFloat, "uintBitsToFloat", nullptr },
317 { EOpTextureQuerySize, "textureSize", nullptr },
318 { EOpTextureQueryLod, "textureQueryLod", nullptr },
319 { EOpTextureQueryLod, "textureQueryLOD", nullptr }, // extension GL_ARB_texture_query_lod
320 { EOpTextureQueryLevels, "textureQueryLevels", nullptr },
321 { EOpTextureQuerySamples, "textureSamples", nullptr },
322 { EOpTexture, "texture", nullptr },
323 { EOpTextureProj, "textureProj", nullptr },
324 { EOpTextureLod, "textureLod", nullptr },
325 { EOpTextureOffset, "textureOffset", nullptr },
326 { EOpTextureFetch, "texelFetch", nullptr },
327 { EOpTextureFetchOffset, "texelFetchOffset", nullptr },
328 { EOpTextureProjOffset, "textureProjOffset", nullptr },
329 { EOpTextureLodOffset, "textureLodOffset", nullptr },
330 { EOpTextureProjLod, "textureProjLod", nullptr },
331 { EOpTextureProjLodOffset, "textureProjLodOffset", nullptr },
332 { EOpTextureGrad, "textureGrad", nullptr },
333 { EOpTextureGradOffset, "textureGradOffset", nullptr },
334 { EOpTextureProjGrad, "textureProjGrad", nullptr },
335 { EOpTextureProjGradOffset, "textureProjGradOffset", nullptr },
340 // For the given table of functions, add all the indicated prototypes for each
341 // one, to be returned in the passed in decls.
342 void AddTabledBuiltin(TString& decls, const BuiltInFunction& function)
344 const auto isScalarType = [](int type) { return (type & TypeStringColumnMask) == 0; };
346 // loop across these two:
347 // 0: the varying arg set, and
348 // 1: the fixed scalar args
349 const ArgClass ClassFixed = (ArgClass)(ClassLS | ClassXLS | ClassLS2 | ClassFS | ClassFS2);
350 for (int fixed = 0; fixed < ((function.classes & ClassFixed) > 0 ? 2 : 1); ++fixed) {
352 if (fixed == 0 && (function.classes & ClassXLS))
355 // walk the type strings in TypeString[]
356 for (int type = 0; type < TypeStringCount; ++type) {
357 // skip types not selected: go from type to row number to type bit
358 if ((function.types & (1 << (type >> TypeStringRowShift))) == 0)
361 // if we aren't on a scalar, and should be, skip
362 if ((function.classes & ClassV1) && !isScalarType(type))
365 // if we aren't on a 3-vector, and should be, skip
366 if ((function.classes & ClassV3) && (type & TypeStringColumnMask) != 2)
369 // skip replication of all arg scalars between the varying arg set and the fixed args
370 if (fixed == 1 && type == (type & TypeStringScalarMask) && (function.classes & ClassXLS) == 0)
373 // skip scalars when we are told to
374 if ((function.classes & ClassNS) && isScalarType(type))
378 if (function.classes & ClassB)
379 decls.append(TypeString[type & TypeStringColumnMask]);
380 else if (function.classes & ClassRS)
381 decls.append(TypeString[type & TypeStringScalarMask]);
383 decls.append(TypeString[type]);
385 decls.append(function.name);
389 for (int arg = 0; arg < function.numArguments; ++arg) {
390 if (arg == function.numArguments - 1 && (function.classes & ClassLO))
391 decls.append("out ");
394 if (function.classes & ClassCV)
395 decls.append("coherent volatile ");
397 if (function.classes & ClassFIO)
398 decls.append("inout ");
399 if (function.classes & ClassFO)
400 decls.append("out ");
402 if ((function.classes & ClassLB) && arg == function.numArguments - 1)
403 decls.append(TypeString[type & TypeStringColumnMask]);
404 else if (fixed && ((arg == function.numArguments - 1 && (function.classes & (ClassLS | ClassXLS |
406 (arg == function.numArguments - 2 && (function.classes & ClassLS2)) ||
407 (arg == 0 && (function.classes & (ClassFS | ClassFS2))) ||
408 (arg == 1 && (function.classes & ClassFS2))))
409 decls.append(TypeString[type & TypeStringScalarMask]);
411 decls.append(TypeString[type]);
412 if (arg < function.numArguments - 1)
415 decls.append(");\n");
420 // See if the tabled versioning information allows the current version.
421 bool ValidVersion(const BuiltInFunction& function, int version, EProfile profile, const SpvVersion& /* spVersion */)
423 #if defined(GLSLANG_WEB) || defined(GLSLANG_ANGLE)
424 // all entries in table are valid
428 // nullptr means always valid
429 if (function.versioning == nullptr)
432 // check for what is said about our current profile
433 for (const Versioning* v = function.versioning; v->profiles != EBadProfile; ++v) {
434 if ((v->profiles & profile) != 0) {
435 if (v->minCoreVersion <= version || (v->numExtensions > 0 && v->minExtendedVersion <= version))
443 // Relate a single table of built-ins to their AST operator.
444 // This can get called redundantly (especially for the common built-ins, when
445 // called once per stage). This is a performance issue only, not a correctness
446 // concern. It is done for quality arising from simplicity, as there are subtleties
447 // to get correct if instead trying to do it surgically.
448 template<class FunctionT>
449 void RelateTabledBuiltins(const FunctionT* functions, TSymbolTable& symbolTable)
451 while (functions->op != EOpNull) {
452 symbolTable.relateToOperator(functions->name, functions->op);
457 } // end anonymous namespace
459 // Add declarations for all tables of built-in functions.
460 void TBuiltIns::addTabledBuiltins(int version, EProfile profile, const SpvVersion& spvVersion)
462 const auto forEachFunction = [&](TString& decls, const BuiltInFunction* function) {
463 while (function->op != EOpNull) {
464 if (ValidVersion(*function, version, profile, spvVersion))
465 AddTabledBuiltin(decls, *function);
470 forEachFunction(commonBuiltins, BaseFunctions);
471 forEachFunction(stageBuiltins[EShLangFragment], DerivativeFunctions);
473 if ((profile == EEsProfile && version >= 320) || (profile != EEsProfile && version >= 450))
474 forEachFunction(stageBuiltins[EShLangCompute], DerivativeFunctions);
477 // Relate all tables of built-ins to the AST operators.
478 void TBuiltIns::relateTabledBuiltins(int /* version */, EProfile /* profile */, const SpvVersion& /* spvVersion */, EShLanguage /* stage */, TSymbolTable& symbolTable)
480 RelateTabledBuiltins(BaseFunctions, symbolTable);
481 RelateTabledBuiltins(DerivativeFunctions, symbolTable);
482 RelateTabledBuiltins(CustomFunctions, symbolTable);
485 inline bool IncludeLegacy(int version, EProfile profile, const SpvVersion& spvVersion)
487 return profile != EEsProfile && (version <= 130 || (spvVersion.spv == 0 && version == 140 && ARBCompatibility) ||
488 profile == ECompatibilityProfile);
491 // Construct TBuiltInParseables base class. This can be used for language-common constructs.
492 TBuiltInParseables::TBuiltInParseables()
496 // Destroy TBuiltInParseables.
497 TBuiltInParseables::~TBuiltInParseables()
501 TBuiltIns::TBuiltIns()
503 // Set up textual representations for making all the permutations
504 // of texturing/imaging functions.
505 prefixes[EbtFloat] = "";
506 prefixes[EbtInt] = "i";
507 prefixes[EbtUint] = "u";
508 #if !defined(GLSLANG_WEB) && !defined(GLSLANG_ANGLE)
509 prefixes[EbtFloat16] = "f16";
510 prefixes[EbtInt8] = "i8";
511 prefixes[EbtUint8] = "u8";
512 prefixes[EbtInt16] = "i16";
513 prefixes[EbtUint16] = "u16";
514 prefixes[EbtInt64] = "i64";
515 prefixes[EbtUint64] = "u64";
522 // Map from symbolic class of texturing dimension to numeric dimensions.
527 #ifndef GLSLANG_ANGLE
531 dimMap[EsdBuffer] = 1;
532 dimMap[EsdSubpass] = 2; // potentially unused for now
536 TBuiltIns::~TBuiltIns()
542 // Add all context-independent built-in functions and variables that are present
543 // for the given version and profile. Share common ones across stages, otherwise
544 // make stage-specific entries.
546 // Most built-ins variables can be added as simple text strings. Some need to
547 // be added programmatically, which is done later in IdentifyBuiltIns() below.
549 void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvVersion)
553 profile = EEsProfile;
554 #elif defined(GLSLANG_ANGLE)
556 profile = ECoreProfile;
558 addTabledBuiltins(version, profile, spvVersion);
560 //============================================================================
562 // Prototypes for built-in functions used repeatly by different shaders
564 //============================================================================
568 // Derivatives Functions.
570 TString derivativeControls (
571 "float dFdxFine(float p);"
572 "vec2 dFdxFine(vec2 p);"
573 "vec3 dFdxFine(vec3 p);"
574 "vec4 dFdxFine(vec4 p);"
576 "float dFdyFine(float p);"
577 "vec2 dFdyFine(vec2 p);"
578 "vec3 dFdyFine(vec3 p);"
579 "vec4 dFdyFine(vec4 p);"
581 "float fwidthFine(float p);"
582 "vec2 fwidthFine(vec2 p);"
583 "vec3 fwidthFine(vec3 p);"
584 "vec4 fwidthFine(vec4 p);"
586 "float dFdxCoarse(float p);"
587 "vec2 dFdxCoarse(vec2 p);"
588 "vec3 dFdxCoarse(vec3 p);"
589 "vec4 dFdxCoarse(vec4 p);"
591 "float dFdyCoarse(float p);"
592 "vec2 dFdyCoarse(vec2 p);"
593 "vec3 dFdyCoarse(vec3 p);"
594 "vec4 dFdyCoarse(vec4 p);"
596 "float fwidthCoarse(float p);"
597 "vec2 fwidthCoarse(vec2 p);"
598 "vec3 fwidthCoarse(vec3 p);"
599 "vec4 fwidthCoarse(vec4 p);"
602 #ifndef GLSLANG_ANGLE
603 TString derivativesAndControl16bits (
604 "float16_t dFdx(float16_t);"
605 "f16vec2 dFdx(f16vec2);"
606 "f16vec3 dFdx(f16vec3);"
607 "f16vec4 dFdx(f16vec4);"
609 "float16_t dFdy(float16_t);"
610 "f16vec2 dFdy(f16vec2);"
611 "f16vec3 dFdy(f16vec3);"
612 "f16vec4 dFdy(f16vec4);"
614 "float16_t dFdxFine(float16_t);"
615 "f16vec2 dFdxFine(f16vec2);"
616 "f16vec3 dFdxFine(f16vec3);"
617 "f16vec4 dFdxFine(f16vec4);"
619 "float16_t dFdyFine(float16_t);"
620 "f16vec2 dFdyFine(f16vec2);"
621 "f16vec3 dFdyFine(f16vec3);"
622 "f16vec4 dFdyFine(f16vec4);"
624 "float16_t dFdxCoarse(float16_t);"
625 "f16vec2 dFdxCoarse(f16vec2);"
626 "f16vec3 dFdxCoarse(f16vec3);"
627 "f16vec4 dFdxCoarse(f16vec4);"
629 "float16_t dFdyCoarse(float16_t);"
630 "f16vec2 dFdyCoarse(f16vec2);"
631 "f16vec3 dFdyCoarse(f16vec3);"
632 "f16vec4 dFdyCoarse(f16vec4);"
634 "float16_t fwidth(float16_t);"
635 "f16vec2 fwidth(f16vec2);"
636 "f16vec3 fwidth(f16vec3);"
637 "f16vec4 fwidth(f16vec4);"
639 "float16_t fwidthFine(float16_t);"
640 "f16vec2 fwidthFine(f16vec2);"
641 "f16vec3 fwidthFine(f16vec3);"
642 "f16vec4 fwidthFine(f16vec4);"
644 "float16_t fwidthCoarse(float16_t);"
645 "f16vec2 fwidthCoarse(f16vec2);"
646 "f16vec3 fwidthCoarse(f16vec3);"
647 "f16vec4 fwidthCoarse(f16vec4);"
650 TString derivativesAndControl64bits (
651 "float64_t dFdx(float64_t);"
652 "f64vec2 dFdx(f64vec2);"
653 "f64vec3 dFdx(f64vec3);"
654 "f64vec4 dFdx(f64vec4);"
656 "float64_t dFdy(float64_t);"
657 "f64vec2 dFdy(f64vec2);"
658 "f64vec3 dFdy(f64vec3);"
659 "f64vec4 dFdy(f64vec4);"
661 "float64_t dFdxFine(float64_t);"
662 "f64vec2 dFdxFine(f64vec2);"
663 "f64vec3 dFdxFine(f64vec3);"
664 "f64vec4 dFdxFine(f64vec4);"
666 "float64_t dFdyFine(float64_t);"
667 "f64vec2 dFdyFine(f64vec2);"
668 "f64vec3 dFdyFine(f64vec3);"
669 "f64vec4 dFdyFine(f64vec4);"
671 "float64_t dFdxCoarse(float64_t);"
672 "f64vec2 dFdxCoarse(f64vec2);"
673 "f64vec3 dFdxCoarse(f64vec3);"
674 "f64vec4 dFdxCoarse(f64vec4);"
676 "float64_t dFdyCoarse(float64_t);"
677 "f64vec2 dFdyCoarse(f64vec2);"
678 "f64vec3 dFdyCoarse(f64vec3);"
679 "f64vec4 dFdyCoarse(f64vec4);"
681 "float64_t fwidth(float64_t);"
682 "f64vec2 fwidth(f64vec2);"
683 "f64vec3 fwidth(f64vec3);"
684 "f64vec4 fwidth(f64vec4);"
686 "float64_t fwidthFine(float64_t);"
687 "f64vec2 fwidthFine(f64vec2);"
688 "f64vec3 fwidthFine(f64vec3);"
689 "f64vec4 fwidthFine(f64vec4);"
691 "float64_t fwidthCoarse(float64_t);"
692 "f64vec2 fwidthCoarse(f64vec2);"
693 "f64vec3 fwidthCoarse(f64vec3);"
694 "f64vec4 fwidthCoarse(f64vec4);"
697 //============================================================================
699 // Prototypes for built-in functions seen by both vertex and fragment shaders.
701 //============================================================================
704 // double functions added to desktop 4.00, but not fma, frexp, ldexp, or pack/unpack
706 if (profile != EEsProfile && version >= 150) { // ARB_gpu_shader_fp64
707 commonBuiltins.append(
709 "double sqrt(double);"
714 "double inversesqrt(double);"
715 "dvec2 inversesqrt(dvec2);"
716 "dvec3 inversesqrt(dvec3);"
717 "dvec4 inversesqrt(dvec4);"
719 "double abs(double);"
724 "double sign(double);"
729 "double floor(double);"
730 "dvec2 floor(dvec2);"
731 "dvec3 floor(dvec3);"
732 "dvec4 floor(dvec4);"
734 "double trunc(double);"
735 "dvec2 trunc(dvec2);"
736 "dvec3 trunc(dvec3);"
737 "dvec4 trunc(dvec4);"
739 "double round(double);"
740 "dvec2 round(dvec2);"
741 "dvec3 round(dvec3);"
742 "dvec4 round(dvec4);"
744 "double roundEven(double);"
745 "dvec2 roundEven(dvec2);"
746 "dvec3 roundEven(dvec3);"
747 "dvec4 roundEven(dvec4);"
749 "double ceil(double);"
754 "double fract(double);"
755 "dvec2 fract(dvec2);"
756 "dvec3 fract(dvec3);"
757 "dvec4 fract(dvec4);"
759 "double mod(double, double);"
760 "dvec2 mod(dvec2 , double);"
761 "dvec3 mod(dvec3 , double);"
762 "dvec4 mod(dvec4 , double);"
763 "dvec2 mod(dvec2 , dvec2);"
764 "dvec3 mod(dvec3 , dvec3);"
765 "dvec4 mod(dvec4 , dvec4);"
767 "double modf(double, out double);"
768 "dvec2 modf(dvec2, out dvec2);"
769 "dvec3 modf(dvec3, out dvec3);"
770 "dvec4 modf(dvec4, out dvec4);"
772 "double min(double, double);"
773 "dvec2 min(dvec2, double);"
774 "dvec3 min(dvec3, double);"
775 "dvec4 min(dvec4, double);"
776 "dvec2 min(dvec2, dvec2);"
777 "dvec3 min(dvec3, dvec3);"
778 "dvec4 min(dvec4, dvec4);"
780 "double max(double, double);"
781 "dvec2 max(dvec2 , double);"
782 "dvec3 max(dvec3 , double);"
783 "dvec4 max(dvec4 , double);"
784 "dvec2 max(dvec2 , dvec2);"
785 "dvec3 max(dvec3 , dvec3);"
786 "dvec4 max(dvec4 , dvec4);"
788 "double clamp(double, double, double);"
789 "dvec2 clamp(dvec2 , double, double);"
790 "dvec3 clamp(dvec3 , double, double);"
791 "dvec4 clamp(dvec4 , double, double);"
792 "dvec2 clamp(dvec2 , dvec2 , dvec2);"
793 "dvec3 clamp(dvec3 , dvec3 , dvec3);"
794 "dvec4 clamp(dvec4 , dvec4 , dvec4);"
796 "double mix(double, double, double);"
797 "dvec2 mix(dvec2, dvec2, double);"
798 "dvec3 mix(dvec3, dvec3, double);"
799 "dvec4 mix(dvec4, dvec4, double);"
800 "dvec2 mix(dvec2, dvec2, dvec2);"
801 "dvec3 mix(dvec3, dvec3, dvec3);"
802 "dvec4 mix(dvec4, dvec4, dvec4);"
803 "double mix(double, double, bool);"
804 "dvec2 mix(dvec2, dvec2, bvec2);"
805 "dvec3 mix(dvec3, dvec3, bvec3);"
806 "dvec4 mix(dvec4, dvec4, bvec4);"
808 "double step(double, double);"
809 "dvec2 step(dvec2 , dvec2);"
810 "dvec3 step(dvec3 , dvec3);"
811 "dvec4 step(dvec4 , dvec4);"
812 "dvec2 step(double, dvec2);"
813 "dvec3 step(double, dvec3);"
814 "dvec4 step(double, dvec4);"
816 "double smoothstep(double, double, double);"
817 "dvec2 smoothstep(dvec2 , dvec2 , dvec2);"
818 "dvec3 smoothstep(dvec3 , dvec3 , dvec3);"
819 "dvec4 smoothstep(dvec4 , dvec4 , dvec4);"
820 "dvec2 smoothstep(double, double, dvec2);"
821 "dvec3 smoothstep(double, double, dvec3);"
822 "dvec4 smoothstep(double, double, dvec4);"
824 "bool isnan(double);"
825 "bvec2 isnan(dvec2);"
826 "bvec3 isnan(dvec3);"
827 "bvec4 isnan(dvec4);"
829 "bool isinf(double);"
830 "bvec2 isinf(dvec2);"
831 "bvec3 isinf(dvec3);"
832 "bvec4 isinf(dvec4);"
834 "double length(double);"
835 "double length(dvec2);"
836 "double length(dvec3);"
837 "double length(dvec4);"
839 "double distance(double, double);"
840 "double distance(dvec2 , dvec2);"
841 "double distance(dvec3 , dvec3);"
842 "double distance(dvec4 , dvec4);"
844 "double dot(double, double);"
845 "double dot(dvec2 , dvec2);"
846 "double dot(dvec3 , dvec3);"
847 "double dot(dvec4 , dvec4);"
849 "dvec3 cross(dvec3, dvec3);"
851 "double normalize(double);"
852 "dvec2 normalize(dvec2);"
853 "dvec3 normalize(dvec3);"
854 "dvec4 normalize(dvec4);"
856 "double faceforward(double, double, double);"
857 "dvec2 faceforward(dvec2, dvec2, dvec2);"
858 "dvec3 faceforward(dvec3, dvec3, dvec3);"
859 "dvec4 faceforward(dvec4, dvec4, dvec4);"
861 "double reflect(double, double);"
862 "dvec2 reflect(dvec2 , dvec2 );"
863 "dvec3 reflect(dvec3 , dvec3 );"
864 "dvec4 reflect(dvec4 , dvec4 );"
866 "double refract(double, double, double);"
867 "dvec2 refract(dvec2 , dvec2 , double);"
868 "dvec3 refract(dvec3 , dvec3 , double);"
869 "dvec4 refract(dvec4 , dvec4 , double);"
871 "dmat2 matrixCompMult(dmat2, dmat2);"
872 "dmat3 matrixCompMult(dmat3, dmat3);"
873 "dmat4 matrixCompMult(dmat4, dmat4);"
874 "dmat2x3 matrixCompMult(dmat2x3, dmat2x3);"
875 "dmat2x4 matrixCompMult(dmat2x4, dmat2x4);"
876 "dmat3x2 matrixCompMult(dmat3x2, dmat3x2);"
877 "dmat3x4 matrixCompMult(dmat3x4, dmat3x4);"
878 "dmat4x2 matrixCompMult(dmat4x2, dmat4x2);"
879 "dmat4x3 matrixCompMult(dmat4x3, dmat4x3);"
881 "dmat2 outerProduct(dvec2, dvec2);"
882 "dmat3 outerProduct(dvec3, dvec3);"
883 "dmat4 outerProduct(dvec4, dvec4);"
884 "dmat2x3 outerProduct(dvec3, dvec2);"
885 "dmat3x2 outerProduct(dvec2, dvec3);"
886 "dmat2x4 outerProduct(dvec4, dvec2);"
887 "dmat4x2 outerProduct(dvec2, dvec4);"
888 "dmat3x4 outerProduct(dvec4, dvec3);"
889 "dmat4x3 outerProduct(dvec3, dvec4);"
891 "dmat2 transpose(dmat2);"
892 "dmat3 transpose(dmat3);"
893 "dmat4 transpose(dmat4);"
894 "dmat2x3 transpose(dmat3x2);"
895 "dmat3x2 transpose(dmat2x3);"
896 "dmat2x4 transpose(dmat4x2);"
897 "dmat4x2 transpose(dmat2x4);"
898 "dmat3x4 transpose(dmat4x3);"
899 "dmat4x3 transpose(dmat3x4);"
901 "double determinant(dmat2);"
902 "double determinant(dmat3);"
903 "double determinant(dmat4);"
905 "dmat2 inverse(dmat2);"
906 "dmat3 inverse(dmat3);"
907 "dmat4 inverse(dmat4);"
909 "bvec2 lessThan(dvec2, dvec2);"
910 "bvec3 lessThan(dvec3, dvec3);"
911 "bvec4 lessThan(dvec4, dvec4);"
913 "bvec2 lessThanEqual(dvec2, dvec2);"
914 "bvec3 lessThanEqual(dvec3, dvec3);"
915 "bvec4 lessThanEqual(dvec4, dvec4);"
917 "bvec2 greaterThan(dvec2, dvec2);"
918 "bvec3 greaterThan(dvec3, dvec3);"
919 "bvec4 greaterThan(dvec4, dvec4);"
921 "bvec2 greaterThanEqual(dvec2, dvec2);"
922 "bvec3 greaterThanEqual(dvec3, dvec3);"
923 "bvec4 greaterThanEqual(dvec4, dvec4);"
925 "bvec2 equal(dvec2, dvec2);"
926 "bvec3 equal(dvec3, dvec3);"
927 "bvec4 equal(dvec4, dvec4);"
929 "bvec2 notEqual(dvec2, dvec2);"
930 "bvec3 notEqual(dvec3, dvec3);"
931 "bvec4 notEqual(dvec4, dvec4);"
936 if (profile == EEsProfile && version >= 310) { // Explicit Types
937 commonBuiltins.append(
939 "float64_t sqrt(float64_t);"
940 "f64vec2 sqrt(f64vec2);"
941 "f64vec3 sqrt(f64vec3);"
942 "f64vec4 sqrt(f64vec4);"
944 "float64_t inversesqrt(float64_t);"
945 "f64vec2 inversesqrt(f64vec2);"
946 "f64vec3 inversesqrt(f64vec3);"
947 "f64vec4 inversesqrt(f64vec4);"
949 "float64_t abs(float64_t);"
950 "f64vec2 abs(f64vec2);"
951 "f64vec3 abs(f64vec3);"
952 "f64vec4 abs(f64vec4);"
954 "float64_t sign(float64_t);"
955 "f64vec2 sign(f64vec2);"
956 "f64vec3 sign(f64vec3);"
957 "f64vec4 sign(f64vec4);"
959 "float64_t floor(float64_t);"
960 "f64vec2 floor(f64vec2);"
961 "f64vec3 floor(f64vec3);"
962 "f64vec4 floor(f64vec4);"
964 "float64_t trunc(float64_t);"
965 "f64vec2 trunc(f64vec2);"
966 "f64vec3 trunc(f64vec3);"
967 "f64vec4 trunc(f64vec4);"
969 "float64_t round(float64_t);"
970 "f64vec2 round(f64vec2);"
971 "f64vec3 round(f64vec3);"
972 "f64vec4 round(f64vec4);"
974 "float64_t roundEven(float64_t);"
975 "f64vec2 roundEven(f64vec2);"
976 "f64vec3 roundEven(f64vec3);"
977 "f64vec4 roundEven(f64vec4);"
979 "float64_t ceil(float64_t);"
980 "f64vec2 ceil(f64vec2);"
981 "f64vec3 ceil(f64vec3);"
982 "f64vec4 ceil(f64vec4);"
984 "float64_t fract(float64_t);"
985 "f64vec2 fract(f64vec2);"
986 "f64vec3 fract(f64vec3);"
987 "f64vec4 fract(f64vec4);"
989 "float64_t mod(float64_t, float64_t);"
990 "f64vec2 mod(f64vec2 , float64_t);"
991 "f64vec3 mod(f64vec3 , float64_t);"
992 "f64vec4 mod(f64vec4 , float64_t);"
993 "f64vec2 mod(f64vec2 , f64vec2);"
994 "f64vec3 mod(f64vec3 , f64vec3);"
995 "f64vec4 mod(f64vec4 , f64vec4);"
997 "float64_t modf(float64_t, out float64_t);"
998 "f64vec2 modf(f64vec2, out f64vec2);"
999 "f64vec3 modf(f64vec3, out f64vec3);"
1000 "f64vec4 modf(f64vec4, out f64vec4);"
1002 "float64_t min(float64_t, float64_t);"
1003 "f64vec2 min(f64vec2, float64_t);"
1004 "f64vec3 min(f64vec3, float64_t);"
1005 "f64vec4 min(f64vec4, float64_t);"
1006 "f64vec2 min(f64vec2, f64vec2);"
1007 "f64vec3 min(f64vec3, f64vec3);"
1008 "f64vec4 min(f64vec4, f64vec4);"
1010 "float64_t max(float64_t, float64_t);"
1011 "f64vec2 max(f64vec2 , float64_t);"
1012 "f64vec3 max(f64vec3 , float64_t);"
1013 "f64vec4 max(f64vec4 , float64_t);"
1014 "f64vec2 max(f64vec2 , f64vec2);"
1015 "f64vec3 max(f64vec3 , f64vec3);"
1016 "f64vec4 max(f64vec4 , f64vec4);"
1018 "float64_t clamp(float64_t, float64_t, float64_t);"
1019 "f64vec2 clamp(f64vec2 , float64_t, float64_t);"
1020 "f64vec3 clamp(f64vec3 , float64_t, float64_t);"
1021 "f64vec4 clamp(f64vec4 , float64_t, float64_t);"
1022 "f64vec2 clamp(f64vec2 , f64vec2 , f64vec2);"
1023 "f64vec3 clamp(f64vec3 , f64vec3 , f64vec3);"
1024 "f64vec4 clamp(f64vec4 , f64vec4 , f64vec4);"
1026 "float64_t mix(float64_t, float64_t, float64_t);"
1027 "f64vec2 mix(f64vec2, f64vec2, float64_t);"
1028 "f64vec3 mix(f64vec3, f64vec3, float64_t);"
1029 "f64vec4 mix(f64vec4, f64vec4, float64_t);"
1030 "f64vec2 mix(f64vec2, f64vec2, f64vec2);"
1031 "f64vec3 mix(f64vec3, f64vec3, f64vec3);"
1032 "f64vec4 mix(f64vec4, f64vec4, f64vec4);"
1033 "float64_t mix(float64_t, float64_t, bool);"
1034 "f64vec2 mix(f64vec2, f64vec2, bvec2);"
1035 "f64vec3 mix(f64vec3, f64vec3, bvec3);"
1036 "f64vec4 mix(f64vec4, f64vec4, bvec4);"
1038 "float64_t step(float64_t, float64_t);"
1039 "f64vec2 step(f64vec2 , f64vec2);"
1040 "f64vec3 step(f64vec3 , f64vec3);"
1041 "f64vec4 step(f64vec4 , f64vec4);"
1042 "f64vec2 step(float64_t, f64vec2);"
1043 "f64vec3 step(float64_t, f64vec3);"
1044 "f64vec4 step(float64_t, f64vec4);"
1046 "float64_t smoothstep(float64_t, float64_t, float64_t);"
1047 "f64vec2 smoothstep(f64vec2 , f64vec2 , f64vec2);"
1048 "f64vec3 smoothstep(f64vec3 , f64vec3 , f64vec3);"
1049 "f64vec4 smoothstep(f64vec4 , f64vec4 , f64vec4);"
1050 "f64vec2 smoothstep(float64_t, float64_t, f64vec2);"
1051 "f64vec3 smoothstep(float64_t, float64_t, f64vec3);"
1052 "f64vec4 smoothstep(float64_t, float64_t, f64vec4);"
1054 "float64_t length(float64_t);"
1055 "float64_t length(f64vec2);"
1056 "float64_t length(f64vec3);"
1057 "float64_t length(f64vec4);"
1059 "float64_t distance(float64_t, float64_t);"
1060 "float64_t distance(f64vec2 , f64vec2);"
1061 "float64_t distance(f64vec3 , f64vec3);"
1062 "float64_t distance(f64vec4 , f64vec4);"
1064 "float64_t dot(float64_t, float64_t);"
1065 "float64_t dot(f64vec2 , f64vec2);"
1066 "float64_t dot(f64vec3 , f64vec3);"
1067 "float64_t dot(f64vec4 , f64vec4);"
1069 "f64vec3 cross(f64vec3, f64vec3);"
1071 "float64_t normalize(float64_t);"
1072 "f64vec2 normalize(f64vec2);"
1073 "f64vec3 normalize(f64vec3);"
1074 "f64vec4 normalize(f64vec4);"
1076 "float64_t faceforward(float64_t, float64_t, float64_t);"
1077 "f64vec2 faceforward(f64vec2, f64vec2, f64vec2);"
1078 "f64vec3 faceforward(f64vec3, f64vec3, f64vec3);"
1079 "f64vec4 faceforward(f64vec4, f64vec4, f64vec4);"
1081 "float64_t reflect(float64_t, float64_t);"
1082 "f64vec2 reflect(f64vec2 , f64vec2 );"
1083 "f64vec3 reflect(f64vec3 , f64vec3 );"
1084 "f64vec4 reflect(f64vec4 , f64vec4 );"
1086 "float64_t refract(float64_t, float64_t, float64_t);"
1087 "f64vec2 refract(f64vec2 , f64vec2 , float64_t);"
1088 "f64vec3 refract(f64vec3 , f64vec3 , float64_t);"
1089 "f64vec4 refract(f64vec4 , f64vec4 , float64_t);"
1091 "f64mat2 matrixCompMult(f64mat2, f64mat2);"
1092 "f64mat3 matrixCompMult(f64mat3, f64mat3);"
1093 "f64mat4 matrixCompMult(f64mat4, f64mat4);"
1094 "f64mat2x3 matrixCompMult(f64mat2x3, f64mat2x3);"
1095 "f64mat2x4 matrixCompMult(f64mat2x4, f64mat2x4);"
1096 "f64mat3x2 matrixCompMult(f64mat3x2, f64mat3x2);"
1097 "f64mat3x4 matrixCompMult(f64mat3x4, f64mat3x4);"
1098 "f64mat4x2 matrixCompMult(f64mat4x2, f64mat4x2);"
1099 "f64mat4x3 matrixCompMult(f64mat4x3, f64mat4x3);"
1101 "f64mat2 outerProduct(f64vec2, f64vec2);"
1102 "f64mat3 outerProduct(f64vec3, f64vec3);"
1103 "f64mat4 outerProduct(f64vec4, f64vec4);"
1104 "f64mat2x3 outerProduct(f64vec3, f64vec2);"
1105 "f64mat3x2 outerProduct(f64vec2, f64vec3);"
1106 "f64mat2x4 outerProduct(f64vec4, f64vec2);"
1107 "f64mat4x2 outerProduct(f64vec2, f64vec4);"
1108 "f64mat3x4 outerProduct(f64vec4, f64vec3);"
1109 "f64mat4x3 outerProduct(f64vec3, f64vec4);"
1111 "f64mat2 transpose(f64mat2);"
1112 "f64mat3 transpose(f64mat3);"
1113 "f64mat4 transpose(f64mat4);"
1114 "f64mat2x3 transpose(f64mat3x2);"
1115 "f64mat3x2 transpose(f64mat2x3);"
1116 "f64mat2x4 transpose(f64mat4x2);"
1117 "f64mat4x2 transpose(f64mat2x4);"
1118 "f64mat3x4 transpose(f64mat4x3);"
1119 "f64mat4x3 transpose(f64mat3x4);"
1121 "float64_t determinant(f64mat2);"
1122 "float64_t determinant(f64mat3);"
1123 "float64_t determinant(f64mat4);"
1125 "f64mat2 inverse(f64mat2);"
1126 "f64mat3 inverse(f64mat3);"
1127 "f64mat4 inverse(f64mat4);"
1132 if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 310)) {
1133 commonBuiltins.append(
1135 "int64_t abs(int64_t);"
1136 "i64vec2 abs(i64vec2);"
1137 "i64vec3 abs(i64vec3);"
1138 "i64vec4 abs(i64vec4);"
1140 "int64_t sign(int64_t);"
1141 "i64vec2 sign(i64vec2);"
1142 "i64vec3 sign(i64vec3);"
1143 "i64vec4 sign(i64vec4);"
1145 "int64_t min(int64_t, int64_t);"
1146 "i64vec2 min(i64vec2, int64_t);"
1147 "i64vec3 min(i64vec3, int64_t);"
1148 "i64vec4 min(i64vec4, int64_t);"
1149 "i64vec2 min(i64vec2, i64vec2);"
1150 "i64vec3 min(i64vec3, i64vec3);"
1151 "i64vec4 min(i64vec4, i64vec4);"
1152 "uint64_t min(uint64_t, uint64_t);"
1153 "u64vec2 min(u64vec2, uint64_t);"
1154 "u64vec3 min(u64vec3, uint64_t);"
1155 "u64vec4 min(u64vec4, uint64_t);"
1156 "u64vec2 min(u64vec2, u64vec2);"
1157 "u64vec3 min(u64vec3, u64vec3);"
1158 "u64vec4 min(u64vec4, u64vec4);"
1160 "int64_t max(int64_t, int64_t);"
1161 "i64vec2 max(i64vec2, int64_t);"
1162 "i64vec3 max(i64vec3, int64_t);"
1163 "i64vec4 max(i64vec4, int64_t);"
1164 "i64vec2 max(i64vec2, i64vec2);"
1165 "i64vec3 max(i64vec3, i64vec3);"
1166 "i64vec4 max(i64vec4, i64vec4);"
1167 "uint64_t max(uint64_t, uint64_t);"
1168 "u64vec2 max(u64vec2, uint64_t);"
1169 "u64vec3 max(u64vec3, uint64_t);"
1170 "u64vec4 max(u64vec4, uint64_t);"
1171 "u64vec2 max(u64vec2, u64vec2);"
1172 "u64vec3 max(u64vec3, u64vec3);"
1173 "u64vec4 max(u64vec4, u64vec4);"
1175 "int64_t clamp(int64_t, int64_t, int64_t);"
1176 "i64vec2 clamp(i64vec2, int64_t, int64_t);"
1177 "i64vec3 clamp(i64vec3, int64_t, int64_t);"
1178 "i64vec4 clamp(i64vec4, int64_t, int64_t);"
1179 "i64vec2 clamp(i64vec2, i64vec2, i64vec2);"
1180 "i64vec3 clamp(i64vec3, i64vec3, i64vec3);"
1181 "i64vec4 clamp(i64vec4, i64vec4, i64vec4);"
1182 "uint64_t clamp(uint64_t, uint64_t, uint64_t);"
1183 "u64vec2 clamp(u64vec2, uint64_t, uint64_t);"
1184 "u64vec3 clamp(u64vec3, uint64_t, uint64_t);"
1185 "u64vec4 clamp(u64vec4, uint64_t, uint64_t);"
1186 "u64vec2 clamp(u64vec2, u64vec2, u64vec2);"
1187 "u64vec3 clamp(u64vec3, u64vec3, u64vec3);"
1188 "u64vec4 clamp(u64vec4, u64vec4, u64vec4);"
1190 "int64_t mix(int64_t, int64_t, bool);"
1191 "i64vec2 mix(i64vec2, i64vec2, bvec2);"
1192 "i64vec3 mix(i64vec3, i64vec3, bvec3);"
1193 "i64vec4 mix(i64vec4, i64vec4, bvec4);"
1194 "uint64_t mix(uint64_t, uint64_t, bool);"
1195 "u64vec2 mix(u64vec2, u64vec2, bvec2);"
1196 "u64vec3 mix(u64vec3, u64vec3, bvec3);"
1197 "u64vec4 mix(u64vec4, u64vec4, bvec4);"
1199 "int64_t doubleBitsToInt64(float64_t);"
1200 "i64vec2 doubleBitsToInt64(f64vec2);"
1201 "i64vec3 doubleBitsToInt64(f64vec3);"
1202 "i64vec4 doubleBitsToInt64(f64vec4);"
1204 "uint64_t doubleBitsToUint64(float64_t);"
1205 "u64vec2 doubleBitsToUint64(f64vec2);"
1206 "u64vec3 doubleBitsToUint64(f64vec3);"
1207 "u64vec4 doubleBitsToUint64(f64vec4);"
1209 "float64_t int64BitsToDouble(int64_t);"
1210 "f64vec2 int64BitsToDouble(i64vec2);"
1211 "f64vec3 int64BitsToDouble(i64vec3);"
1212 "f64vec4 int64BitsToDouble(i64vec4);"
1214 "float64_t uint64BitsToDouble(uint64_t);"
1215 "f64vec2 uint64BitsToDouble(u64vec2);"
1216 "f64vec3 uint64BitsToDouble(u64vec3);"
1217 "f64vec4 uint64BitsToDouble(u64vec4);"
1219 "int64_t packInt2x32(ivec2);"
1220 "uint64_t packUint2x32(uvec2);"
1221 "ivec2 unpackInt2x32(int64_t);"
1222 "uvec2 unpackUint2x32(uint64_t);"
1224 "bvec2 lessThan(i64vec2, i64vec2);"
1225 "bvec3 lessThan(i64vec3, i64vec3);"
1226 "bvec4 lessThan(i64vec4, i64vec4);"
1227 "bvec2 lessThan(u64vec2, u64vec2);"
1228 "bvec3 lessThan(u64vec3, u64vec3);"
1229 "bvec4 lessThan(u64vec4, u64vec4);"
1231 "bvec2 lessThanEqual(i64vec2, i64vec2);"
1232 "bvec3 lessThanEqual(i64vec3, i64vec3);"
1233 "bvec4 lessThanEqual(i64vec4, i64vec4);"
1234 "bvec2 lessThanEqual(u64vec2, u64vec2);"
1235 "bvec3 lessThanEqual(u64vec3, u64vec3);"
1236 "bvec4 lessThanEqual(u64vec4, u64vec4);"
1238 "bvec2 greaterThan(i64vec2, i64vec2);"
1239 "bvec3 greaterThan(i64vec3, i64vec3);"
1240 "bvec4 greaterThan(i64vec4, i64vec4);"
1241 "bvec2 greaterThan(u64vec2, u64vec2);"
1242 "bvec3 greaterThan(u64vec3, u64vec3);"
1243 "bvec4 greaterThan(u64vec4, u64vec4);"
1245 "bvec2 greaterThanEqual(i64vec2, i64vec2);"
1246 "bvec3 greaterThanEqual(i64vec3, i64vec3);"
1247 "bvec4 greaterThanEqual(i64vec4, i64vec4);"
1248 "bvec2 greaterThanEqual(u64vec2, u64vec2);"
1249 "bvec3 greaterThanEqual(u64vec3, u64vec3);"
1250 "bvec4 greaterThanEqual(u64vec4, u64vec4);"
1252 "bvec2 equal(i64vec2, i64vec2);"
1253 "bvec3 equal(i64vec3, i64vec3);"
1254 "bvec4 equal(i64vec4, i64vec4);"
1255 "bvec2 equal(u64vec2, u64vec2);"
1256 "bvec3 equal(u64vec3, u64vec3);"
1257 "bvec4 equal(u64vec4, u64vec4);"
1259 "bvec2 notEqual(i64vec2, i64vec2);"
1260 "bvec3 notEqual(i64vec3, i64vec3);"
1261 "bvec4 notEqual(i64vec4, i64vec4);"
1262 "bvec2 notEqual(u64vec2, u64vec2);"
1263 "bvec3 notEqual(u64vec3, u64vec3);"
1264 "bvec4 notEqual(u64vec4, u64vec4);"
1266 "int64_t bitCount(int64_t);"
1267 "i64vec2 bitCount(i64vec2);"
1268 "i64vec3 bitCount(i64vec3);"
1269 "i64vec4 bitCount(i64vec4);"
1271 "int64_t bitCount(uint64_t);"
1272 "i64vec2 bitCount(u64vec2);"
1273 "i64vec3 bitCount(u64vec3);"
1274 "i64vec4 bitCount(u64vec4);"
1276 "int64_t findLSB(int64_t);"
1277 "i64vec2 findLSB(i64vec2);"
1278 "i64vec3 findLSB(i64vec3);"
1279 "i64vec4 findLSB(i64vec4);"
1281 "int64_t findLSB(uint64_t);"
1282 "i64vec2 findLSB(u64vec2);"
1283 "i64vec3 findLSB(u64vec3);"
1284 "i64vec4 findLSB(u64vec4);"
1286 "int64_t findMSB(int64_t);"
1287 "i64vec2 findMSB(i64vec2);"
1288 "i64vec3 findMSB(i64vec3);"
1289 "i64vec4 findMSB(i64vec4);"
1291 "int64_t findMSB(uint64_t);"
1292 "i64vec2 findMSB(u64vec2);"
1293 "i64vec3 findMSB(u64vec3);"
1294 "i64vec4 findMSB(u64vec4);"
1300 // GL_AMD_shader_trinary_minmax
1301 if (profile != EEsProfile && version >= 430) {
1302 commonBuiltins.append(
1303 "float min3(float, float, float);"
1304 "vec2 min3(vec2, vec2, vec2);"
1305 "vec3 min3(vec3, vec3, vec3);"
1306 "vec4 min3(vec4, vec4, vec4);"
1308 "int min3(int, int, int);"
1309 "ivec2 min3(ivec2, ivec2, ivec2);"
1310 "ivec3 min3(ivec3, ivec3, ivec3);"
1311 "ivec4 min3(ivec4, ivec4, ivec4);"
1313 "uint min3(uint, uint, uint);"
1314 "uvec2 min3(uvec2, uvec2, uvec2);"
1315 "uvec3 min3(uvec3, uvec3, uvec3);"
1316 "uvec4 min3(uvec4, uvec4, uvec4);"
1318 "float max3(float, float, float);"
1319 "vec2 max3(vec2, vec2, vec2);"
1320 "vec3 max3(vec3, vec3, vec3);"
1321 "vec4 max3(vec4, vec4, vec4);"
1323 "int max3(int, int, int);"
1324 "ivec2 max3(ivec2, ivec2, ivec2);"
1325 "ivec3 max3(ivec3, ivec3, ivec3);"
1326 "ivec4 max3(ivec4, ivec4, ivec4);"
1328 "uint max3(uint, uint, uint);"
1329 "uvec2 max3(uvec2, uvec2, uvec2);"
1330 "uvec3 max3(uvec3, uvec3, uvec3);"
1331 "uvec4 max3(uvec4, uvec4, uvec4);"
1333 "float mid3(float, float, float);"
1334 "vec2 mid3(vec2, vec2, vec2);"
1335 "vec3 mid3(vec3, vec3, vec3);"
1336 "vec4 mid3(vec4, vec4, vec4);"
1338 "int mid3(int, int, int);"
1339 "ivec2 mid3(ivec2, ivec2, ivec2);"
1340 "ivec3 mid3(ivec3, ivec3, ivec3);"
1341 "ivec4 mid3(ivec4, ivec4, ivec4);"
1343 "uint mid3(uint, uint, uint);"
1344 "uvec2 mid3(uvec2, uvec2, uvec2);"
1345 "uvec3 mid3(uvec3, uvec3, uvec3);"
1346 "uvec4 mid3(uvec4, uvec4, uvec4);"
1348 "float16_t min3(float16_t, float16_t, float16_t);"
1349 "f16vec2 min3(f16vec2, f16vec2, f16vec2);"
1350 "f16vec3 min3(f16vec3, f16vec3, f16vec3);"
1351 "f16vec4 min3(f16vec4, f16vec4, f16vec4);"
1353 "float16_t max3(float16_t, float16_t, float16_t);"
1354 "f16vec2 max3(f16vec2, f16vec2, f16vec2);"
1355 "f16vec3 max3(f16vec3, f16vec3, f16vec3);"
1356 "f16vec4 max3(f16vec4, f16vec4, f16vec4);"
1358 "float16_t mid3(float16_t, float16_t, float16_t);"
1359 "f16vec2 mid3(f16vec2, f16vec2, f16vec2);"
1360 "f16vec3 mid3(f16vec3, f16vec3, f16vec3);"
1361 "f16vec4 mid3(f16vec4, f16vec4, f16vec4);"
1363 "int16_t min3(int16_t, int16_t, int16_t);"
1364 "i16vec2 min3(i16vec2, i16vec2, i16vec2);"
1365 "i16vec3 min3(i16vec3, i16vec3, i16vec3);"
1366 "i16vec4 min3(i16vec4, i16vec4, i16vec4);"
1368 "int16_t max3(int16_t, int16_t, int16_t);"
1369 "i16vec2 max3(i16vec2, i16vec2, i16vec2);"
1370 "i16vec3 max3(i16vec3, i16vec3, i16vec3);"
1371 "i16vec4 max3(i16vec4, i16vec4, i16vec4);"
1373 "int16_t mid3(int16_t, int16_t, int16_t);"
1374 "i16vec2 mid3(i16vec2, i16vec2, i16vec2);"
1375 "i16vec3 mid3(i16vec3, i16vec3, i16vec3);"
1376 "i16vec4 mid3(i16vec4, i16vec4, i16vec4);"
1378 "uint16_t min3(uint16_t, uint16_t, uint16_t);"
1379 "u16vec2 min3(u16vec2, u16vec2, u16vec2);"
1380 "u16vec3 min3(u16vec3, u16vec3, u16vec3);"
1381 "u16vec4 min3(u16vec4, u16vec4, u16vec4);"
1383 "uint16_t max3(uint16_t, uint16_t, uint16_t);"
1384 "u16vec2 max3(u16vec2, u16vec2, u16vec2);"
1385 "u16vec3 max3(u16vec3, u16vec3, u16vec3);"
1386 "u16vec4 max3(u16vec4, u16vec4, u16vec4);"
1388 "uint16_t mid3(uint16_t, uint16_t, uint16_t);"
1389 "u16vec2 mid3(u16vec2, u16vec2, u16vec2);"
1390 "u16vec3 mid3(u16vec3, u16vec3, u16vec3);"
1391 "u16vec4 mid3(u16vec4, u16vec4, u16vec4);"
1396 #endif // !GLSLANG_ANGLE
1398 if ((profile == EEsProfile && version >= 310) ||
1399 (profile != EEsProfile && version >= 430)) {
1400 commonBuiltins.append(
1401 "uint atomicAdd(coherent volatile inout uint, uint, int, int, int);"
1402 " int atomicAdd(coherent volatile inout int, int, int, int, int);"
1404 "uint atomicMin(coherent volatile inout uint, uint, int, int, int);"
1405 " int atomicMin(coherent volatile inout int, int, int, int, int);"
1407 "uint atomicMax(coherent volatile inout uint, uint, int, int, int);"
1408 " int atomicMax(coherent volatile inout int, int, int, int, int);"
1410 "uint atomicAnd(coherent volatile inout uint, uint, int, int, int);"
1411 " int atomicAnd(coherent volatile inout int, int, int, int, int);"
1413 "uint atomicOr (coherent volatile inout uint, uint, int, int, int);"
1414 " int atomicOr (coherent volatile inout int, int, int, int, int);"
1416 "uint atomicXor(coherent volatile inout uint, uint, int, int, int);"
1417 " int atomicXor(coherent volatile inout int, int, int, int, int);"
1419 "uint atomicExchange(coherent volatile inout uint, uint, int, int, int);"
1420 " int atomicExchange(coherent volatile inout int, int, int, int, int);"
1422 "uint atomicCompSwap(coherent volatile inout uint, uint, uint, int, int, int, int, int);"
1423 " int atomicCompSwap(coherent volatile inout int, int, int, int, int, int, int, int);"
1425 "uint atomicLoad(coherent volatile in uint, int, int, int);"
1426 " int atomicLoad(coherent volatile in int, int, int, int);"
1428 "void atomicStore(coherent volatile out uint, uint, int, int, int);"
1429 "void atomicStore(coherent volatile out int, int, int, int, int);"
1434 #ifndef GLSLANG_ANGLE
1435 if (profile != EEsProfile && version >= 440) {
1436 commonBuiltins.append(
1437 "uint64_t atomicMin(coherent volatile inout uint64_t, uint64_t);"
1438 " int64_t atomicMin(coherent volatile inout int64_t, int64_t);"
1439 "uint64_t atomicMin(coherent volatile inout uint64_t, uint64_t, int, int, int);"
1440 " int64_t atomicMin(coherent volatile inout int64_t, int64_t, int, int, int);"
1441 "float16_t atomicMin(coherent volatile inout float16_t, float16_t);"
1442 "float16_t atomicMin(coherent volatile inout float16_t, float16_t, int, int, int);"
1443 " float atomicMin(coherent volatile inout float, float);"
1444 " float atomicMin(coherent volatile inout float, float, int, int, int);"
1445 " double atomicMin(coherent volatile inout double, double);"
1446 " double atomicMin(coherent volatile inout double, double, int, int, int);"
1448 "uint64_t atomicMax(coherent volatile inout uint64_t, uint64_t);"
1449 " int64_t atomicMax(coherent volatile inout int64_t, int64_t);"
1450 "uint64_t atomicMax(coherent volatile inout uint64_t, uint64_t, int, int, int);"
1451 " int64_t atomicMax(coherent volatile inout int64_t, int64_t, int, int, int);"
1452 "float16_t atomicMax(coherent volatile inout float16_t, float16_t);"
1453 "float16_t atomicMax(coherent volatile inout float16_t, float16_t, int, int, int);"
1454 " float atomicMax(coherent volatile inout float, float);"
1455 " float atomicMax(coherent volatile inout float, float, int, int, int);"
1456 " double atomicMax(coherent volatile inout double, double);"
1457 " double atomicMax(coherent volatile inout double, double, int, int, int);"
1459 "uint64_t atomicAnd(coherent volatile inout uint64_t, uint64_t);"
1460 " int64_t atomicAnd(coherent volatile inout int64_t, int64_t);"
1461 "uint64_t atomicAnd(coherent volatile inout uint64_t, uint64_t, int, int, int);"
1462 " int64_t atomicAnd(coherent volatile inout int64_t, int64_t, int, int, int);"
1464 "uint64_t atomicOr (coherent volatile inout uint64_t, uint64_t);"
1465 " int64_t atomicOr (coherent volatile inout int64_t, int64_t);"
1466 "uint64_t atomicOr (coherent volatile inout uint64_t, uint64_t, int, int, int);"
1467 " int64_t atomicOr (coherent volatile inout int64_t, int64_t, int, int, int);"
1469 "uint64_t atomicXor(coherent volatile inout uint64_t, uint64_t);"
1470 " int64_t atomicXor(coherent volatile inout int64_t, int64_t);"
1471 "uint64_t atomicXor(coherent volatile inout uint64_t, uint64_t, int, int, int);"
1472 " int64_t atomicXor(coherent volatile inout int64_t, int64_t, int, int, int);"
1474 "uint64_t atomicAdd(coherent volatile inout uint64_t, uint64_t);"
1475 " int64_t atomicAdd(coherent volatile inout int64_t, int64_t);"
1476 "uint64_t atomicAdd(coherent volatile inout uint64_t, uint64_t, int, int, int);"
1477 " int64_t atomicAdd(coherent volatile inout int64_t, int64_t, int, int, int);"
1478 "float16_t atomicAdd(coherent volatile inout float16_t, float16_t);"
1479 "float16_t atomicAdd(coherent volatile inout float16_t, float16_t, int, int, int);"
1480 " float atomicAdd(coherent volatile inout float, float);"
1481 " float atomicAdd(coherent volatile inout float, float, int, int, int);"
1482 " double atomicAdd(coherent volatile inout double, double);"
1483 " double atomicAdd(coherent volatile inout double, double, int, int, int);"
1485 "uint64_t atomicExchange(coherent volatile inout uint64_t, uint64_t);"
1486 " int64_t atomicExchange(coherent volatile inout int64_t, int64_t);"
1487 "uint64_t atomicExchange(coherent volatile inout uint64_t, uint64_t, int, int, int);"
1488 " int64_t atomicExchange(coherent volatile inout int64_t, int64_t, int, int, int);"
1489 "float16_t atomicExchange(coherent volatile inout float16_t, float16_t);"
1490 "float16_t atomicExchange(coherent volatile inout float16_t, float16_t, int, int, int);"
1491 " float atomicExchange(coherent volatile inout float, float);"
1492 " float atomicExchange(coherent volatile inout float, float, int, int, int);"
1493 " double atomicExchange(coherent volatile inout double, double);"
1494 " double atomicExchange(coherent volatile inout double, double, int, int, int);"
1496 "uint64_t atomicCompSwap(coherent volatile inout uint64_t, uint64_t, uint64_t);"
1497 " int64_t atomicCompSwap(coherent volatile inout int64_t, int64_t, int64_t);"
1498 "uint64_t atomicCompSwap(coherent volatile inout uint64_t, uint64_t, uint64_t, int, int, int, int, int);"
1499 " int64_t atomicCompSwap(coherent volatile inout int64_t, int64_t, int64_t, int, int, int, int, int);"
1501 "uint64_t atomicLoad(coherent volatile in uint64_t, int, int, int);"
1502 " int64_t atomicLoad(coherent volatile in int64_t, int, int, int);"
1503 "float16_t atomicLoad(coherent volatile in float16_t, int, int, int);"
1504 " float atomicLoad(coherent volatile in float, int, int, int);"
1505 " double atomicLoad(coherent volatile in double, int, int, int);"
1507 "void atomicStore(coherent volatile out uint64_t, uint64_t, int, int, int);"
1508 "void atomicStore(coherent volatile out int64_t, int64_t, int, int, int);"
1509 "void atomicStore(coherent volatile out float16_t, float16_t, int, int, int);"
1510 "void atomicStore(coherent volatile out float, float, int, int, int);"
1511 "void atomicStore(coherent volatile out double, double, int, int, int);"
1514 #endif // !GLSLANG_ANGLE
1515 #endif // !GLSLANG_WEB
1517 if ((profile == EEsProfile && version >= 300) ||
1518 (profile != EEsProfile && version >= 150)) { // GL_ARB_shader_bit_encoding
1519 commonBuiltins.append(
1520 "int floatBitsToInt(highp float value);"
1521 "ivec2 floatBitsToInt(highp vec2 value);"
1522 "ivec3 floatBitsToInt(highp vec3 value);"
1523 "ivec4 floatBitsToInt(highp vec4 value);"
1525 "uint floatBitsToUint(highp float value);"
1526 "uvec2 floatBitsToUint(highp vec2 value);"
1527 "uvec3 floatBitsToUint(highp vec3 value);"
1528 "uvec4 floatBitsToUint(highp vec4 value);"
1530 "float intBitsToFloat(highp int value);"
1531 "vec2 intBitsToFloat(highp ivec2 value);"
1532 "vec3 intBitsToFloat(highp ivec3 value);"
1533 "vec4 intBitsToFloat(highp ivec4 value);"
1535 "float uintBitsToFloat(highp uint value);"
1536 "vec2 uintBitsToFloat(highp uvec2 value);"
1537 "vec3 uintBitsToFloat(highp uvec3 value);"
1538 "vec4 uintBitsToFloat(highp uvec4 value);"
1544 if ((profile != EEsProfile && version >= 400) ||
1545 (profile == EEsProfile && version >= 310)) { // GL_OES_gpu_shader5
1547 commonBuiltins.append(
1548 "float fma(float, float, float );"
1549 "vec2 fma(vec2, vec2, vec2 );"
1550 "vec3 fma(vec3, vec3, vec3 );"
1551 "vec4 fma(vec4, vec4, vec4 );"
1555 #ifndef GLSLANG_ANGLE
1556 if (profile != EEsProfile && version >= 150) { // ARB_gpu_shader_fp64
1557 commonBuiltins.append(
1558 "double fma(double, double, double);"
1559 "dvec2 fma(dvec2, dvec2, dvec2 );"
1560 "dvec3 fma(dvec3, dvec3, dvec3 );"
1561 "dvec4 fma(dvec4, dvec4, dvec4 );"
1565 if (profile == EEsProfile && version >= 310) { // ARB_gpu_shader_fp64
1566 commonBuiltins.append(
1567 "float64_t fma(float64_t, float64_t, float64_t);"
1568 "f64vec2 fma(f64vec2, f64vec2, f64vec2 );"
1569 "f64vec3 fma(f64vec3, f64vec3, f64vec3 );"
1570 "f64vec4 fma(f64vec4, f64vec4, f64vec4 );"
1575 if ((profile == EEsProfile && version >= 310) ||
1576 (profile != EEsProfile && version >= 400)) {
1577 commonBuiltins.append(
1578 "float frexp(highp float, out highp int);"
1579 "vec2 frexp(highp vec2, out highp ivec2);"
1580 "vec3 frexp(highp vec3, out highp ivec3);"
1581 "vec4 frexp(highp vec4, out highp ivec4);"
1583 "float ldexp(highp float, highp int);"
1584 "vec2 ldexp(highp vec2, highp ivec2);"
1585 "vec3 ldexp(highp vec3, highp ivec3);"
1586 "vec4 ldexp(highp vec4, highp ivec4);"
1591 #ifndef GLSLANG_ANGLE
1592 if (profile != EEsProfile && version >= 150) { // ARB_gpu_shader_fp64
1593 commonBuiltins.append(
1594 "double frexp(double, out int);"
1595 "dvec2 frexp( dvec2, out ivec2);"
1596 "dvec3 frexp( dvec3, out ivec3);"
1597 "dvec4 frexp( dvec4, out ivec4);"
1599 "double ldexp(double, int);"
1600 "dvec2 ldexp( dvec2, ivec2);"
1601 "dvec3 ldexp( dvec3, ivec3);"
1602 "dvec4 ldexp( dvec4, ivec4);"
1604 "double packDouble2x32(uvec2);"
1605 "uvec2 unpackDouble2x32(double);"
1610 if (profile == EEsProfile && version >= 310) { // ARB_gpu_shader_fp64
1611 commonBuiltins.append(
1612 "float64_t frexp(float64_t, out int);"
1613 "f64vec2 frexp( f64vec2, out ivec2);"
1614 "f64vec3 frexp( f64vec3, out ivec3);"
1615 "f64vec4 frexp( f64vec4, out ivec4);"
1617 "float64_t ldexp(float64_t, int);"
1618 "f64vec2 ldexp( f64vec2, ivec2);"
1619 "f64vec3 ldexp( f64vec3, ivec3);"
1620 "f64vec4 ldexp( f64vec4, ivec4);"
1627 if ((profile == EEsProfile && version >= 300) ||
1628 (profile != EEsProfile && version >= 150)) {
1629 commonBuiltins.append(
1630 "highp uint packUnorm2x16(vec2);"
1631 "vec2 unpackUnorm2x16(highp uint);"
1635 if ((profile == EEsProfile && version >= 300) ||
1636 (profile != EEsProfile && version >= 150)) {
1637 commonBuiltins.append(
1638 "highp uint packSnorm2x16(vec2);"
1639 " vec2 unpackSnorm2x16(highp uint);"
1640 "highp uint packHalf2x16(vec2);"
1644 if (profile == EEsProfile && version >= 300) {
1645 commonBuiltins.append(
1646 "mediump vec2 unpackHalf2x16(highp uint);"
1648 } else if (profile != EEsProfile && version >= 150) {
1649 commonBuiltins.append(
1650 " vec2 unpackHalf2x16(highp uint);"
1655 if ((profile == EEsProfile && version >= 310) ||
1656 (profile != EEsProfile && version >= 150)) {
1657 commonBuiltins.append(
1658 "highp uint packSnorm4x8(vec4);"
1659 "highp uint packUnorm4x8(vec4);"
1663 if (profile == EEsProfile && version >= 310) {
1664 commonBuiltins.append(
1665 "mediump vec4 unpackSnorm4x8(highp uint);"
1666 "mediump vec4 unpackUnorm4x8(highp uint);"
1668 } else if (profile != EEsProfile && version >= 150) {
1669 commonBuiltins.append(
1670 "vec4 unpackSnorm4x8(highp uint);"
1671 "vec4 unpackUnorm4x8(highp uint);"
1677 // Matrix Functions.
1679 commonBuiltins.append(
1680 "mat2 matrixCompMult(mat2 x, mat2 y);"
1681 "mat3 matrixCompMult(mat3 x, mat3 y);"
1682 "mat4 matrixCompMult(mat4 x, mat4 y);"
1686 // 120 is correct for both ES and desktop
1687 if (version >= 120) {
1688 commonBuiltins.append(
1689 "mat2 outerProduct(vec2 c, vec2 r);"
1690 "mat3 outerProduct(vec3 c, vec3 r);"
1691 "mat4 outerProduct(vec4 c, vec4 r);"
1692 "mat2x3 outerProduct(vec3 c, vec2 r);"
1693 "mat3x2 outerProduct(vec2 c, vec3 r);"
1694 "mat2x4 outerProduct(vec4 c, vec2 r);"
1695 "mat4x2 outerProduct(vec2 c, vec4 r);"
1696 "mat3x4 outerProduct(vec4 c, vec3 r);"
1697 "mat4x3 outerProduct(vec3 c, vec4 r);"
1699 "mat2 transpose(mat2 m);"
1700 "mat3 transpose(mat3 m);"
1701 "mat4 transpose(mat4 m);"
1702 "mat2x3 transpose(mat3x2 m);"
1703 "mat3x2 transpose(mat2x3 m);"
1704 "mat2x4 transpose(mat4x2 m);"
1705 "mat4x2 transpose(mat2x4 m);"
1706 "mat3x4 transpose(mat4x3 m);"
1707 "mat4x3 transpose(mat3x4 m);"
1709 "mat2x3 matrixCompMult(mat2x3, mat2x3);"
1710 "mat2x4 matrixCompMult(mat2x4, mat2x4);"
1711 "mat3x2 matrixCompMult(mat3x2, mat3x2);"
1712 "mat3x4 matrixCompMult(mat3x4, mat3x4);"
1713 "mat4x2 matrixCompMult(mat4x2, mat4x2);"
1714 "mat4x3 matrixCompMult(mat4x3, mat4x3);"
1718 // 150 is correct for both ES and desktop
1719 if (version >= 150) {
1720 commonBuiltins.append(
1721 "float determinant(mat2 m);"
1722 "float determinant(mat3 m);"
1723 "float determinant(mat4 m);"
1725 "mat2 inverse(mat2 m);"
1726 "mat3 inverse(mat3 m);"
1727 "mat4 inverse(mat4 m);"
1734 #ifndef GLSLANG_ANGLE
1736 // Original-style texture functions existing in all stages.
1737 // (Per-stage functions below.)
1739 if ((profile == EEsProfile && version == 100) ||
1740 profile == ECompatibilityProfile ||
1741 (profile == ECoreProfile && version < 420) ||
1742 profile == ENoProfile) {
1743 if (spvVersion.spv == 0) {
1744 commonBuiltins.append(
1745 "vec4 texture2D(sampler2D, vec2);"
1747 "vec4 texture2DProj(sampler2D, vec3);"
1748 "vec4 texture2DProj(sampler2D, vec4);"
1750 "vec4 texture3D(sampler3D, vec3);" // OES_texture_3D, but caught by keyword check
1751 "vec4 texture3DProj(sampler3D, vec4);" // OES_texture_3D, but caught by keyword check
1753 "vec4 textureCube(samplerCube, vec3);"
1759 if ( profile == ECompatibilityProfile ||
1760 (profile == ECoreProfile && version < 420) ||
1761 profile == ENoProfile) {
1762 if (spvVersion.spv == 0) {
1763 commonBuiltins.append(
1764 "vec4 texture1D(sampler1D, float);"
1766 "vec4 texture1DProj(sampler1D, vec2);"
1767 "vec4 texture1DProj(sampler1D, vec4);"
1769 "vec4 shadow1D(sampler1DShadow, vec3);"
1770 "vec4 shadow2D(sampler2DShadow, vec3);"
1771 "vec4 shadow1DProj(sampler1DShadow, vec4);"
1772 "vec4 shadow2DProj(sampler2DShadow, vec4);"
1774 "vec4 texture2DRect(sampler2DRect, vec2);" // GL_ARB_texture_rectangle, caught by keyword check
1775 "vec4 texture2DRectProj(sampler2DRect, vec3);" // GL_ARB_texture_rectangle, caught by keyword check
1776 "vec4 texture2DRectProj(sampler2DRect, vec4);" // GL_ARB_texture_rectangle, caught by keyword check
1777 "vec4 shadow2DRect(sampler2DRectShadow, vec3);" // GL_ARB_texture_rectangle, caught by keyword check
1778 "vec4 shadow2DRectProj(sampler2DRectShadow, vec4);" // GL_ARB_texture_rectangle, caught by keyword check
1784 if (profile == EEsProfile) {
1785 if (spvVersion.spv == 0) {
1786 if (version < 300) {
1787 commonBuiltins.append(
1788 "vec4 texture2D(samplerExternalOES, vec2 coord);" // GL_OES_EGL_image_external
1789 "vec4 texture2DProj(samplerExternalOES, vec3);" // GL_OES_EGL_image_external
1790 "vec4 texture2DProj(samplerExternalOES, vec4);" // GL_OES_EGL_image_external
1793 commonBuiltins.append(
1794 "highp ivec2 textureSize(samplerExternalOES, int lod);" // GL_OES_EGL_image_external_essl3
1795 "vec4 texture(samplerExternalOES, vec2);" // GL_OES_EGL_image_external_essl3
1796 "vec4 texture(samplerExternalOES, vec2, float bias);" // GL_OES_EGL_image_external_essl3
1797 "vec4 textureProj(samplerExternalOES, vec3);" // GL_OES_EGL_image_external_essl3
1798 "vec4 textureProj(samplerExternalOES, vec3, float bias);" // GL_OES_EGL_image_external_essl3
1799 "vec4 textureProj(samplerExternalOES, vec4);" // GL_OES_EGL_image_external_essl3
1800 "vec4 textureProj(samplerExternalOES, vec4, float bias);" // GL_OES_EGL_image_external_essl3
1801 "vec4 texelFetch(samplerExternalOES, ivec2, int lod);" // GL_OES_EGL_image_external_essl3
1804 commonBuiltins.append(
1805 "highp ivec2 textureSize(__samplerExternal2DY2YEXT, int lod);" // GL_EXT_YUV_target
1806 "vec4 texture(__samplerExternal2DY2YEXT, vec2);" // GL_EXT_YUV_target
1807 "vec4 texture(__samplerExternal2DY2YEXT, vec2, float bias);" // GL_EXT_YUV_target
1808 "vec4 textureProj(__samplerExternal2DY2YEXT, vec3);" // GL_EXT_YUV_target
1809 "vec4 textureProj(__samplerExternal2DY2YEXT, vec3, float bias);" // GL_EXT_YUV_target
1810 "vec4 textureProj(__samplerExternal2DY2YEXT, vec4);" // GL_EXT_YUV_target
1811 "vec4 textureProj(__samplerExternal2DY2YEXT, vec4, float bias);" // GL_EXT_YUV_target
1812 "vec4 texelFetch(__samplerExternal2DY2YEXT sampler, ivec2, int lod);" // GL_EXT_YUV_target
1814 commonBuiltins.append(
1815 "vec4 texture2DGradEXT(sampler2D, vec2, vec2, vec2);" // GL_EXT_shader_texture_lod
1816 "vec4 texture2DProjGradEXT(sampler2D, vec3, vec2, vec2);" // GL_EXT_shader_texture_lod
1817 "vec4 texture2DProjGradEXT(sampler2D, vec4, vec2, vec2);" // GL_EXT_shader_texture_lod
1818 "vec4 textureCubeGradEXT(samplerCube, vec3, vec3, vec3);" // GL_EXT_shader_texture_lod
1820 "float shadow2DEXT(sampler2DShadow, vec3);" // GL_EXT_shadow_samplers
1821 "float shadow2DProjEXT(sampler2DShadow, vec4);" // GL_EXT_shadow_samplers
1830 if (spvVersion.spv == 0 && profile != EEsProfile) {
1831 commonBuiltins.append(
1832 "float noise1(float x);"
1833 "float noise1(vec2 x);"
1834 "float noise1(vec3 x);"
1835 "float noise1(vec4 x);"
1837 "vec2 noise2(float x);"
1838 "vec2 noise2(vec2 x);"
1839 "vec2 noise2(vec3 x);"
1840 "vec2 noise2(vec4 x);"
1842 "vec3 noise3(float x);"
1843 "vec3 noise3(vec2 x);"
1844 "vec3 noise3(vec3 x);"
1845 "vec3 noise3(vec4 x);"
1847 "vec4 noise4(float x);"
1848 "vec4 noise4(vec2 x);"
1849 "vec4 noise4(vec3 x);"
1850 "vec4 noise4(vec4 x);"
1855 if (spvVersion.vulkan == 0) {
1857 // Atomic counter functions.
1859 if ((profile != EEsProfile && version >= 300) ||
1860 (profile == EEsProfile && version >= 310)) {
1861 commonBuiltins.append(
1862 "uint atomicCounterIncrement(atomic_uint);"
1863 "uint atomicCounterDecrement(atomic_uint);"
1864 "uint atomicCounter(atomic_uint);"
1868 if (profile != EEsProfile && version == 450) {
1869 commonBuiltins.append(
1870 "uint atomicCounterAddARB(atomic_uint, uint);"
1871 "uint atomicCounterSubtractARB(atomic_uint, uint);"
1872 "uint atomicCounterMinARB(atomic_uint, uint);"
1873 "uint atomicCounterMaxARB(atomic_uint, uint);"
1874 "uint atomicCounterAndARB(atomic_uint, uint);"
1875 "uint atomicCounterOrARB(atomic_uint, uint);"
1876 "uint atomicCounterXorARB(atomic_uint, uint);"
1877 "uint atomicCounterExchangeARB(atomic_uint, uint);"
1878 "uint atomicCounterCompSwapARB(atomic_uint, uint, uint);"
1884 if (profile != EEsProfile && version >= 460) {
1885 commonBuiltins.append(
1886 "uint atomicCounterAdd(atomic_uint, uint);"
1887 "uint atomicCounterSubtract(atomic_uint, uint);"
1888 "uint atomicCounterMin(atomic_uint, uint);"
1889 "uint atomicCounterMax(atomic_uint, uint);"
1890 "uint atomicCounterAnd(atomic_uint, uint);"
1891 "uint atomicCounterOr(atomic_uint, uint);"
1892 "uint atomicCounterXor(atomic_uint, uint);"
1893 "uint atomicCounterExchange(atomic_uint, uint);"
1894 "uint atomicCounterCompSwap(atomic_uint, uint, uint);"
1899 else if (spvVersion.vulkanRelaxed) {
1901 // Atomic counter functions act as aliases to normal atomic functions.
1902 // replace definitions to take 'volatile coherent uint' instead of 'atomic_uint'
1903 // and map to equivalent non-counter atomic op
1905 if ((profile != EEsProfile && version >= 300) ||
1906 (profile == EEsProfile && version >= 310)) {
1907 commonBuiltins.append(
1908 "uint atomicCounterIncrement(volatile coherent uint);"
1909 "uint atomicCounterDecrement(volatile coherent uint);"
1910 "uint atomicCounter(volatile coherent uint);"
1914 if (profile != EEsProfile && version >= 460) {
1915 commonBuiltins.append(
1916 "uint atomicCounterAdd(volatile coherent uint, uint);"
1917 "uint atomicCounterSubtract(volatile coherent uint, uint);"
1918 "uint atomicCounterMin(volatile coherent uint, uint);"
1919 "uint atomicCounterMax(volatile coherent uint, uint);"
1920 "uint atomicCounterAnd(volatile coherent uint, uint);"
1921 "uint atomicCounterOr(volatile coherent uint, uint);"
1922 "uint atomicCounterXor(volatile coherent uint, uint);"
1923 "uint atomicCounterExchange(volatile coherent uint, uint);"
1924 "uint atomicCounterCompSwap(volatile coherent uint, uint, uint);"
1929 #endif // !GLSLANG_ANGLE
1932 if ((profile == EEsProfile && version >= 310) ||
1933 (profile != EEsProfile && version >= 400)) {
1934 commonBuiltins.append(
1935 " int bitfieldExtract( int, int, int);"
1936 "ivec2 bitfieldExtract(ivec2, int, int);"
1937 "ivec3 bitfieldExtract(ivec3, int, int);"
1938 "ivec4 bitfieldExtract(ivec4, int, int);"
1940 " uint bitfieldExtract( uint, int, int);"
1941 "uvec2 bitfieldExtract(uvec2, int, int);"
1942 "uvec3 bitfieldExtract(uvec3, int, int);"
1943 "uvec4 bitfieldExtract(uvec4, int, int);"
1945 " int bitfieldInsert( int base, int, int, int);"
1946 "ivec2 bitfieldInsert(ivec2 base, ivec2, int, int);"
1947 "ivec3 bitfieldInsert(ivec3 base, ivec3, int, int);"
1948 "ivec4 bitfieldInsert(ivec4 base, ivec4, int, int);"
1950 " uint bitfieldInsert( uint base, uint, int, int);"
1951 "uvec2 bitfieldInsert(uvec2 base, uvec2, int, int);"
1952 "uvec3 bitfieldInsert(uvec3 base, uvec3, int, int);"
1953 "uvec4 bitfieldInsert(uvec4 base, uvec4, int, int);"
1958 if (profile != EEsProfile && version >= 400) {
1959 commonBuiltins.append(
1960 " int findLSB( int);"
1961 "ivec2 findLSB(ivec2);"
1962 "ivec3 findLSB(ivec3);"
1963 "ivec4 findLSB(ivec4);"
1965 " int findLSB( uint);"
1966 "ivec2 findLSB(uvec2);"
1967 "ivec3 findLSB(uvec3);"
1968 "ivec4 findLSB(uvec4);"
1971 } else if (profile == EEsProfile && version >= 310) {
1972 commonBuiltins.append(
1973 "lowp int findLSB( int);"
1974 "lowp ivec2 findLSB(ivec2);"
1975 "lowp ivec3 findLSB(ivec3);"
1976 "lowp ivec4 findLSB(ivec4);"
1978 "lowp int findLSB( uint);"
1979 "lowp ivec2 findLSB(uvec2);"
1980 "lowp ivec3 findLSB(uvec3);"
1981 "lowp ivec4 findLSB(uvec4);"
1986 if (profile != EEsProfile && version >= 400) {
1987 commonBuiltins.append(
1988 " int bitCount( int);"
1989 "ivec2 bitCount(ivec2);"
1990 "ivec3 bitCount(ivec3);"
1991 "ivec4 bitCount(ivec4);"
1993 " int bitCount( uint);"
1994 "ivec2 bitCount(uvec2);"
1995 "ivec3 bitCount(uvec3);"
1996 "ivec4 bitCount(uvec4);"
1998 " int findMSB(highp int);"
1999 "ivec2 findMSB(highp ivec2);"
2000 "ivec3 findMSB(highp ivec3);"
2001 "ivec4 findMSB(highp ivec4);"
2003 " int findMSB(highp uint);"
2004 "ivec2 findMSB(highp uvec2);"
2005 "ivec3 findMSB(highp uvec3);"
2006 "ivec4 findMSB(highp uvec4);"
2011 if ((profile == EEsProfile && version >= 310) ||
2012 (profile != EEsProfile && version >= 400)) {
2013 commonBuiltins.append(
2014 " uint uaddCarry(highp uint, highp uint, out lowp uint carry);"
2015 "uvec2 uaddCarry(highp uvec2, highp uvec2, out lowp uvec2 carry);"
2016 "uvec3 uaddCarry(highp uvec3, highp uvec3, out lowp uvec3 carry);"
2017 "uvec4 uaddCarry(highp uvec4, highp uvec4, out lowp uvec4 carry);"
2019 " uint usubBorrow(highp uint, highp uint, out lowp uint borrow);"
2020 "uvec2 usubBorrow(highp uvec2, highp uvec2, out lowp uvec2 borrow);"
2021 "uvec3 usubBorrow(highp uvec3, highp uvec3, out lowp uvec3 borrow);"
2022 "uvec4 usubBorrow(highp uvec4, highp uvec4, out lowp uvec4 borrow);"
2024 "void umulExtended(highp uint, highp uint, out highp uint, out highp uint lsb);"
2025 "void umulExtended(highp uvec2, highp uvec2, out highp uvec2, out highp uvec2 lsb);"
2026 "void umulExtended(highp uvec3, highp uvec3, out highp uvec3, out highp uvec3 lsb);"
2027 "void umulExtended(highp uvec4, highp uvec4, out highp uvec4, out highp uvec4 lsb);"
2029 "void imulExtended(highp int, highp int, out highp int, out highp int lsb);"
2030 "void imulExtended(highp ivec2, highp ivec2, out highp ivec2, out highp ivec2 lsb);"
2031 "void imulExtended(highp ivec3, highp ivec3, out highp ivec3, out highp ivec3 lsb);"
2032 "void imulExtended(highp ivec4, highp ivec4, out highp ivec4, out highp ivec4 lsb);"
2034 " int bitfieldReverse(highp int);"
2035 "ivec2 bitfieldReverse(highp ivec2);"
2036 "ivec3 bitfieldReverse(highp ivec3);"
2037 "ivec4 bitfieldReverse(highp ivec4);"
2039 " uint bitfieldReverse(highp uint);"
2040 "uvec2 bitfieldReverse(highp uvec2);"
2041 "uvec3 bitfieldReverse(highp uvec3);"
2042 "uvec4 bitfieldReverse(highp uvec4);"
2047 if (profile == EEsProfile && version >= 310) {
2048 commonBuiltins.append(
2049 "lowp int bitCount( int);"
2050 "lowp ivec2 bitCount(ivec2);"
2051 "lowp ivec3 bitCount(ivec3);"
2052 "lowp ivec4 bitCount(ivec4);"
2054 "lowp int bitCount( uint);"
2055 "lowp ivec2 bitCount(uvec2);"
2056 "lowp ivec3 bitCount(uvec3);"
2057 "lowp ivec4 bitCount(uvec4);"
2059 "lowp int findMSB(highp int);"
2060 "lowp ivec2 findMSB(highp ivec2);"
2061 "lowp ivec3 findMSB(highp ivec3);"
2062 "lowp ivec4 findMSB(highp ivec4);"
2064 "lowp int findMSB(highp uint);"
2065 "lowp ivec2 findMSB(highp uvec2);"
2066 "lowp ivec3 findMSB(highp uvec3);"
2067 "lowp ivec4 findMSB(highp uvec4);"
2072 #ifndef GLSLANG_ANGLE
2073 // GL_ARB_shader_ballot
2074 if (profile != EEsProfile && version >= 450) {
2075 commonBuiltins.append(
2076 "uint64_t ballotARB(bool);"
2078 "float readInvocationARB(float, uint);"
2079 "vec2 readInvocationARB(vec2, uint);"
2080 "vec3 readInvocationARB(vec3, uint);"
2081 "vec4 readInvocationARB(vec4, uint);"
2083 "int readInvocationARB(int, uint);"
2084 "ivec2 readInvocationARB(ivec2, uint);"
2085 "ivec3 readInvocationARB(ivec3, uint);"
2086 "ivec4 readInvocationARB(ivec4, uint);"
2088 "uint readInvocationARB(uint, uint);"
2089 "uvec2 readInvocationARB(uvec2, uint);"
2090 "uvec3 readInvocationARB(uvec3, uint);"
2091 "uvec4 readInvocationARB(uvec4, uint);"
2093 "float readFirstInvocationARB(float);"
2094 "vec2 readFirstInvocationARB(vec2);"
2095 "vec3 readFirstInvocationARB(vec3);"
2096 "vec4 readFirstInvocationARB(vec4);"
2098 "int readFirstInvocationARB(int);"
2099 "ivec2 readFirstInvocationARB(ivec2);"
2100 "ivec3 readFirstInvocationARB(ivec3);"
2101 "ivec4 readFirstInvocationARB(ivec4);"
2103 "uint readFirstInvocationARB(uint);"
2104 "uvec2 readFirstInvocationARB(uvec2);"
2105 "uvec3 readFirstInvocationARB(uvec3);"
2106 "uvec4 readFirstInvocationARB(uvec4);"
2111 // GL_ARB_shader_group_vote
2112 if (profile != EEsProfile && version >= 430) {
2113 commonBuiltins.append(
2114 "bool anyInvocationARB(bool);"
2115 "bool allInvocationsARB(bool);"
2116 "bool allInvocationsEqualARB(bool);"
2121 // GL_KHR_shader_subgroup
2122 if ((profile == EEsProfile && version >= 310) ||
2123 (profile != EEsProfile && version >= 140)) {
2124 commonBuiltins.append(
2125 "void subgroupBarrier();"
2126 "void subgroupMemoryBarrier();"
2127 "void subgroupMemoryBarrierBuffer();"
2128 "void subgroupMemoryBarrierImage();"
2129 "bool subgroupElect();"
2131 "bool subgroupAll(bool);\n"
2132 "bool subgroupAny(bool);\n"
2133 "uvec4 subgroupBallot(bool);\n"
2134 "bool subgroupInverseBallot(uvec4);\n"
2135 "bool subgroupBallotBitExtract(uvec4, uint);\n"
2136 "uint subgroupBallotBitCount(uvec4);\n"
2137 "uint subgroupBallotInclusiveBitCount(uvec4);\n"
2138 "uint subgroupBallotExclusiveBitCount(uvec4);\n"
2139 "uint subgroupBallotFindLSB(uvec4);\n"
2140 "uint subgroupBallotFindMSB(uvec4);\n"
2143 // Generate all flavors of subgroup ops.
2144 static const char *subgroupOps[] =
2146 "bool subgroupAllEqual(%s);\n",
2147 "%s subgroupBroadcast(%s, uint);\n",
2148 "%s subgroupBroadcastFirst(%s);\n",
2149 "%s subgroupShuffle(%s, uint);\n",
2150 "%s subgroupShuffleXor(%s, uint);\n",
2151 "%s subgroupShuffleUp(%s, uint delta);\n",
2152 "%s subgroupShuffleDown(%s, uint delta);\n",
2153 "%s subgroupAdd(%s);\n",
2154 "%s subgroupMul(%s);\n",
2155 "%s subgroupMin(%s);\n",
2156 "%s subgroupMax(%s);\n",
2157 "%s subgroupAnd(%s);\n",
2158 "%s subgroupOr(%s);\n",
2159 "%s subgroupXor(%s);\n",
2160 "%s subgroupInclusiveAdd(%s);\n",
2161 "%s subgroupInclusiveMul(%s);\n",
2162 "%s subgroupInclusiveMin(%s);\n",
2163 "%s subgroupInclusiveMax(%s);\n",
2164 "%s subgroupInclusiveAnd(%s);\n",
2165 "%s subgroupInclusiveOr(%s);\n",
2166 "%s subgroupInclusiveXor(%s);\n",
2167 "%s subgroupExclusiveAdd(%s);\n",
2168 "%s subgroupExclusiveMul(%s);\n",
2169 "%s subgroupExclusiveMin(%s);\n",
2170 "%s subgroupExclusiveMax(%s);\n",
2171 "%s subgroupExclusiveAnd(%s);\n",
2172 "%s subgroupExclusiveOr(%s);\n",
2173 "%s subgroupExclusiveXor(%s);\n",
2174 "%s subgroupClusteredAdd(%s, uint);\n",
2175 "%s subgroupClusteredMul(%s, uint);\n",
2176 "%s subgroupClusteredMin(%s, uint);\n",
2177 "%s subgroupClusteredMax(%s, uint);\n",
2178 "%s subgroupClusteredAnd(%s, uint);\n",
2179 "%s subgroupClusteredOr(%s, uint);\n",
2180 "%s subgroupClusteredXor(%s, uint);\n",
2181 "%s subgroupQuadBroadcast(%s, uint);\n",
2182 "%s subgroupQuadSwapHorizontal(%s);\n",
2183 "%s subgroupQuadSwapVertical(%s);\n",
2184 "%s subgroupQuadSwapDiagonal(%s);\n",
2185 "uvec4 subgroupPartitionNV(%s);\n",
2186 "%s subgroupPartitionedAddNV(%s, uvec4 ballot);\n",
2187 "%s subgroupPartitionedMulNV(%s, uvec4 ballot);\n",
2188 "%s subgroupPartitionedMinNV(%s, uvec4 ballot);\n",
2189 "%s subgroupPartitionedMaxNV(%s, uvec4 ballot);\n",
2190 "%s subgroupPartitionedAndNV(%s, uvec4 ballot);\n",
2191 "%s subgroupPartitionedOrNV(%s, uvec4 ballot);\n",
2192 "%s subgroupPartitionedXorNV(%s, uvec4 ballot);\n",
2193 "%s subgroupPartitionedInclusiveAddNV(%s, uvec4 ballot);\n",
2194 "%s subgroupPartitionedInclusiveMulNV(%s, uvec4 ballot);\n",
2195 "%s subgroupPartitionedInclusiveMinNV(%s, uvec4 ballot);\n",
2196 "%s subgroupPartitionedInclusiveMaxNV(%s, uvec4 ballot);\n",
2197 "%s subgroupPartitionedInclusiveAndNV(%s, uvec4 ballot);\n",
2198 "%s subgroupPartitionedInclusiveOrNV(%s, uvec4 ballot);\n",
2199 "%s subgroupPartitionedInclusiveXorNV(%s, uvec4 ballot);\n",
2200 "%s subgroupPartitionedExclusiveAddNV(%s, uvec4 ballot);\n",
2201 "%s subgroupPartitionedExclusiveMulNV(%s, uvec4 ballot);\n",
2202 "%s subgroupPartitionedExclusiveMinNV(%s, uvec4 ballot);\n",
2203 "%s subgroupPartitionedExclusiveMaxNV(%s, uvec4 ballot);\n",
2204 "%s subgroupPartitionedExclusiveAndNV(%s, uvec4 ballot);\n",
2205 "%s subgroupPartitionedExclusiveOrNV(%s, uvec4 ballot);\n",
2206 "%s subgroupPartitionedExclusiveXorNV(%s, uvec4 ballot);\n",
2209 static const char *floatTypes[] = {
2210 "float", "vec2", "vec3", "vec4",
2211 "float16_t", "f16vec2", "f16vec3", "f16vec4",
2213 static const char *doubleTypes[] = {
2214 "double", "dvec2", "dvec3", "dvec4",
2216 static const char *intTypes[] = {
2217 "int8_t", "i8vec2", "i8vec3", "i8vec4",
2218 "int16_t", "i16vec2", "i16vec3", "i16vec4",
2219 "int", "ivec2", "ivec3", "ivec4",
2220 "int64_t", "i64vec2", "i64vec3", "i64vec4",
2221 "uint8_t", "u8vec2", "u8vec3", "u8vec4",
2222 "uint16_t", "u16vec2", "u16vec3", "u16vec4",
2223 "uint", "uvec2", "uvec3", "uvec4",
2224 "uint64_t", "u64vec2", "u64vec3", "u64vec4",
2226 static const char *boolTypes[] = {
2227 "bool", "bvec2", "bvec3", "bvec4",
2230 for (size_t i = 0; i < sizeof(subgroupOps)/sizeof(subgroupOps[0]); ++i) {
2231 const char *op = subgroupOps[i];
2233 // Logical operations don't support float
2234 bool logicalOp = strstr(op, "Or") || strstr(op, "And") ||
2235 (strstr(op, "Xor") && !strstr(op, "ShuffleXor"));
2236 // Math operations don't support bool
2237 bool mathOp = strstr(op, "Add") || strstr(op, "Mul") || strstr(op, "Min") || strstr(op, "Max");
2239 const int bufSize = 256;
2243 for (size_t j = 0; j < sizeof(floatTypes)/sizeof(floatTypes[0]); ++j) {
2244 snprintf(buf, bufSize, op, floatTypes[j], floatTypes[j]);
2245 commonBuiltins.append(buf);
2247 if (profile != EEsProfile && version >= 400) {
2248 for (size_t j = 0; j < sizeof(doubleTypes)/sizeof(doubleTypes[0]); ++j) {
2249 snprintf(buf, bufSize, op, doubleTypes[j], doubleTypes[j]);
2250 commonBuiltins.append(buf);
2255 for (size_t j = 0; j < sizeof(boolTypes)/sizeof(boolTypes[0]); ++j) {
2256 snprintf(buf, bufSize, op, boolTypes[j], boolTypes[j]);
2257 commonBuiltins.append(buf);
2260 for (size_t j = 0; j < sizeof(intTypes)/sizeof(intTypes[0]); ++j) {
2261 snprintf(buf, bufSize, op, intTypes[j], intTypes[j]);
2262 commonBuiltins.append(buf);
2266 stageBuiltins[EShLangCompute].append(
2267 "void subgroupMemoryBarrierShared();"
2271 stageBuiltins[EShLangMesh].append(
2272 "void subgroupMemoryBarrierShared();"
2275 stageBuiltins[EShLangTask].append(
2276 "void subgroupMemoryBarrierShared();"
2281 if (profile != EEsProfile && version >= 460) {
2282 commonBuiltins.append(
2283 "bool anyInvocation(bool);"
2284 "bool allInvocations(bool);"
2285 "bool allInvocationsEqual(bool);"
2290 // GL_AMD_shader_ballot
2291 if (profile != EEsProfile && version >= 450) {
2292 commonBuiltins.append(
2293 "float minInvocationsAMD(float);"
2294 "vec2 minInvocationsAMD(vec2);"
2295 "vec3 minInvocationsAMD(vec3);"
2296 "vec4 minInvocationsAMD(vec4);"
2298 "int minInvocationsAMD(int);"
2299 "ivec2 minInvocationsAMD(ivec2);"
2300 "ivec3 minInvocationsAMD(ivec3);"
2301 "ivec4 minInvocationsAMD(ivec4);"
2303 "uint minInvocationsAMD(uint);"
2304 "uvec2 minInvocationsAMD(uvec2);"
2305 "uvec3 minInvocationsAMD(uvec3);"
2306 "uvec4 minInvocationsAMD(uvec4);"
2308 "double minInvocationsAMD(double);"
2309 "dvec2 minInvocationsAMD(dvec2);"
2310 "dvec3 minInvocationsAMD(dvec3);"
2311 "dvec4 minInvocationsAMD(dvec4);"
2313 "int64_t minInvocationsAMD(int64_t);"
2314 "i64vec2 minInvocationsAMD(i64vec2);"
2315 "i64vec3 minInvocationsAMD(i64vec3);"
2316 "i64vec4 minInvocationsAMD(i64vec4);"
2318 "uint64_t minInvocationsAMD(uint64_t);"
2319 "u64vec2 minInvocationsAMD(u64vec2);"
2320 "u64vec3 minInvocationsAMD(u64vec3);"
2321 "u64vec4 minInvocationsAMD(u64vec4);"
2323 "float16_t minInvocationsAMD(float16_t);"
2324 "f16vec2 minInvocationsAMD(f16vec2);"
2325 "f16vec3 minInvocationsAMD(f16vec3);"
2326 "f16vec4 minInvocationsAMD(f16vec4);"
2328 "int16_t minInvocationsAMD(int16_t);"
2329 "i16vec2 minInvocationsAMD(i16vec2);"
2330 "i16vec3 minInvocationsAMD(i16vec3);"
2331 "i16vec4 minInvocationsAMD(i16vec4);"
2333 "uint16_t minInvocationsAMD(uint16_t);"
2334 "u16vec2 minInvocationsAMD(u16vec2);"
2335 "u16vec3 minInvocationsAMD(u16vec3);"
2336 "u16vec4 minInvocationsAMD(u16vec4);"
2338 "float minInvocationsInclusiveScanAMD(float);"
2339 "vec2 minInvocationsInclusiveScanAMD(vec2);"
2340 "vec3 minInvocationsInclusiveScanAMD(vec3);"
2341 "vec4 minInvocationsInclusiveScanAMD(vec4);"
2343 "int minInvocationsInclusiveScanAMD(int);"
2344 "ivec2 minInvocationsInclusiveScanAMD(ivec2);"
2345 "ivec3 minInvocationsInclusiveScanAMD(ivec3);"
2346 "ivec4 minInvocationsInclusiveScanAMD(ivec4);"
2348 "uint minInvocationsInclusiveScanAMD(uint);"
2349 "uvec2 minInvocationsInclusiveScanAMD(uvec2);"
2350 "uvec3 minInvocationsInclusiveScanAMD(uvec3);"
2351 "uvec4 minInvocationsInclusiveScanAMD(uvec4);"
2353 "double minInvocationsInclusiveScanAMD(double);"
2354 "dvec2 minInvocationsInclusiveScanAMD(dvec2);"
2355 "dvec3 minInvocationsInclusiveScanAMD(dvec3);"
2356 "dvec4 minInvocationsInclusiveScanAMD(dvec4);"
2358 "int64_t minInvocationsInclusiveScanAMD(int64_t);"
2359 "i64vec2 minInvocationsInclusiveScanAMD(i64vec2);"
2360 "i64vec3 minInvocationsInclusiveScanAMD(i64vec3);"
2361 "i64vec4 minInvocationsInclusiveScanAMD(i64vec4);"
2363 "uint64_t minInvocationsInclusiveScanAMD(uint64_t);"
2364 "u64vec2 minInvocationsInclusiveScanAMD(u64vec2);"
2365 "u64vec3 minInvocationsInclusiveScanAMD(u64vec3);"
2366 "u64vec4 minInvocationsInclusiveScanAMD(u64vec4);"
2368 "float16_t minInvocationsInclusiveScanAMD(float16_t);"
2369 "f16vec2 minInvocationsInclusiveScanAMD(f16vec2);"
2370 "f16vec3 minInvocationsInclusiveScanAMD(f16vec3);"
2371 "f16vec4 minInvocationsInclusiveScanAMD(f16vec4);"
2373 "int16_t minInvocationsInclusiveScanAMD(int16_t);"
2374 "i16vec2 minInvocationsInclusiveScanAMD(i16vec2);"
2375 "i16vec3 minInvocationsInclusiveScanAMD(i16vec3);"
2376 "i16vec4 minInvocationsInclusiveScanAMD(i16vec4);"
2378 "uint16_t minInvocationsInclusiveScanAMD(uint16_t);"
2379 "u16vec2 minInvocationsInclusiveScanAMD(u16vec2);"
2380 "u16vec3 minInvocationsInclusiveScanAMD(u16vec3);"
2381 "u16vec4 minInvocationsInclusiveScanAMD(u16vec4);"
2383 "float minInvocationsExclusiveScanAMD(float);"
2384 "vec2 minInvocationsExclusiveScanAMD(vec2);"
2385 "vec3 minInvocationsExclusiveScanAMD(vec3);"
2386 "vec4 minInvocationsExclusiveScanAMD(vec4);"
2388 "int minInvocationsExclusiveScanAMD(int);"
2389 "ivec2 minInvocationsExclusiveScanAMD(ivec2);"
2390 "ivec3 minInvocationsExclusiveScanAMD(ivec3);"
2391 "ivec4 minInvocationsExclusiveScanAMD(ivec4);"
2393 "uint minInvocationsExclusiveScanAMD(uint);"
2394 "uvec2 minInvocationsExclusiveScanAMD(uvec2);"
2395 "uvec3 minInvocationsExclusiveScanAMD(uvec3);"
2396 "uvec4 minInvocationsExclusiveScanAMD(uvec4);"
2398 "double minInvocationsExclusiveScanAMD(double);"
2399 "dvec2 minInvocationsExclusiveScanAMD(dvec2);"
2400 "dvec3 minInvocationsExclusiveScanAMD(dvec3);"
2401 "dvec4 minInvocationsExclusiveScanAMD(dvec4);"
2403 "int64_t minInvocationsExclusiveScanAMD(int64_t);"
2404 "i64vec2 minInvocationsExclusiveScanAMD(i64vec2);"
2405 "i64vec3 minInvocationsExclusiveScanAMD(i64vec3);"
2406 "i64vec4 minInvocationsExclusiveScanAMD(i64vec4);"
2408 "uint64_t minInvocationsExclusiveScanAMD(uint64_t);"
2409 "u64vec2 minInvocationsExclusiveScanAMD(u64vec2);"
2410 "u64vec3 minInvocationsExclusiveScanAMD(u64vec3);"
2411 "u64vec4 minInvocationsExclusiveScanAMD(u64vec4);"
2413 "float16_t minInvocationsExclusiveScanAMD(float16_t);"
2414 "f16vec2 minInvocationsExclusiveScanAMD(f16vec2);"
2415 "f16vec3 minInvocationsExclusiveScanAMD(f16vec3);"
2416 "f16vec4 minInvocationsExclusiveScanAMD(f16vec4);"
2418 "int16_t minInvocationsExclusiveScanAMD(int16_t);"
2419 "i16vec2 minInvocationsExclusiveScanAMD(i16vec2);"
2420 "i16vec3 minInvocationsExclusiveScanAMD(i16vec3);"
2421 "i16vec4 minInvocationsExclusiveScanAMD(i16vec4);"
2423 "uint16_t minInvocationsExclusiveScanAMD(uint16_t);"
2424 "u16vec2 minInvocationsExclusiveScanAMD(u16vec2);"
2425 "u16vec3 minInvocationsExclusiveScanAMD(u16vec3);"
2426 "u16vec4 minInvocationsExclusiveScanAMD(u16vec4);"
2428 "float maxInvocationsAMD(float);"
2429 "vec2 maxInvocationsAMD(vec2);"
2430 "vec3 maxInvocationsAMD(vec3);"
2431 "vec4 maxInvocationsAMD(vec4);"
2433 "int maxInvocationsAMD(int);"
2434 "ivec2 maxInvocationsAMD(ivec2);"
2435 "ivec3 maxInvocationsAMD(ivec3);"
2436 "ivec4 maxInvocationsAMD(ivec4);"
2438 "uint maxInvocationsAMD(uint);"
2439 "uvec2 maxInvocationsAMD(uvec2);"
2440 "uvec3 maxInvocationsAMD(uvec3);"
2441 "uvec4 maxInvocationsAMD(uvec4);"
2443 "double maxInvocationsAMD(double);"
2444 "dvec2 maxInvocationsAMD(dvec2);"
2445 "dvec3 maxInvocationsAMD(dvec3);"
2446 "dvec4 maxInvocationsAMD(dvec4);"
2448 "int64_t maxInvocationsAMD(int64_t);"
2449 "i64vec2 maxInvocationsAMD(i64vec2);"
2450 "i64vec3 maxInvocationsAMD(i64vec3);"
2451 "i64vec4 maxInvocationsAMD(i64vec4);"
2453 "uint64_t maxInvocationsAMD(uint64_t);"
2454 "u64vec2 maxInvocationsAMD(u64vec2);"
2455 "u64vec3 maxInvocationsAMD(u64vec3);"
2456 "u64vec4 maxInvocationsAMD(u64vec4);"
2458 "float16_t maxInvocationsAMD(float16_t);"
2459 "f16vec2 maxInvocationsAMD(f16vec2);"
2460 "f16vec3 maxInvocationsAMD(f16vec3);"
2461 "f16vec4 maxInvocationsAMD(f16vec4);"
2463 "int16_t maxInvocationsAMD(int16_t);"
2464 "i16vec2 maxInvocationsAMD(i16vec2);"
2465 "i16vec3 maxInvocationsAMD(i16vec3);"
2466 "i16vec4 maxInvocationsAMD(i16vec4);"
2468 "uint16_t maxInvocationsAMD(uint16_t);"
2469 "u16vec2 maxInvocationsAMD(u16vec2);"
2470 "u16vec3 maxInvocationsAMD(u16vec3);"
2471 "u16vec4 maxInvocationsAMD(u16vec4);"
2473 "float maxInvocationsInclusiveScanAMD(float);"
2474 "vec2 maxInvocationsInclusiveScanAMD(vec2);"
2475 "vec3 maxInvocationsInclusiveScanAMD(vec3);"
2476 "vec4 maxInvocationsInclusiveScanAMD(vec4);"
2478 "int maxInvocationsInclusiveScanAMD(int);"
2479 "ivec2 maxInvocationsInclusiveScanAMD(ivec2);"
2480 "ivec3 maxInvocationsInclusiveScanAMD(ivec3);"
2481 "ivec4 maxInvocationsInclusiveScanAMD(ivec4);"
2483 "uint maxInvocationsInclusiveScanAMD(uint);"
2484 "uvec2 maxInvocationsInclusiveScanAMD(uvec2);"
2485 "uvec3 maxInvocationsInclusiveScanAMD(uvec3);"
2486 "uvec4 maxInvocationsInclusiveScanAMD(uvec4);"
2488 "double maxInvocationsInclusiveScanAMD(double);"
2489 "dvec2 maxInvocationsInclusiveScanAMD(dvec2);"
2490 "dvec3 maxInvocationsInclusiveScanAMD(dvec3);"
2491 "dvec4 maxInvocationsInclusiveScanAMD(dvec4);"
2493 "int64_t maxInvocationsInclusiveScanAMD(int64_t);"
2494 "i64vec2 maxInvocationsInclusiveScanAMD(i64vec2);"
2495 "i64vec3 maxInvocationsInclusiveScanAMD(i64vec3);"
2496 "i64vec4 maxInvocationsInclusiveScanAMD(i64vec4);"
2498 "uint64_t maxInvocationsInclusiveScanAMD(uint64_t);"
2499 "u64vec2 maxInvocationsInclusiveScanAMD(u64vec2);"
2500 "u64vec3 maxInvocationsInclusiveScanAMD(u64vec3);"
2501 "u64vec4 maxInvocationsInclusiveScanAMD(u64vec4);"
2503 "float16_t maxInvocationsInclusiveScanAMD(float16_t);"
2504 "f16vec2 maxInvocationsInclusiveScanAMD(f16vec2);"
2505 "f16vec3 maxInvocationsInclusiveScanAMD(f16vec3);"
2506 "f16vec4 maxInvocationsInclusiveScanAMD(f16vec4);"
2508 "int16_t maxInvocationsInclusiveScanAMD(int16_t);"
2509 "i16vec2 maxInvocationsInclusiveScanAMD(i16vec2);"
2510 "i16vec3 maxInvocationsInclusiveScanAMD(i16vec3);"
2511 "i16vec4 maxInvocationsInclusiveScanAMD(i16vec4);"
2513 "uint16_t maxInvocationsInclusiveScanAMD(uint16_t);"
2514 "u16vec2 maxInvocationsInclusiveScanAMD(u16vec2);"
2515 "u16vec3 maxInvocationsInclusiveScanAMD(u16vec3);"
2516 "u16vec4 maxInvocationsInclusiveScanAMD(u16vec4);"
2518 "float maxInvocationsExclusiveScanAMD(float);"
2519 "vec2 maxInvocationsExclusiveScanAMD(vec2);"
2520 "vec3 maxInvocationsExclusiveScanAMD(vec3);"
2521 "vec4 maxInvocationsExclusiveScanAMD(vec4);"
2523 "int maxInvocationsExclusiveScanAMD(int);"
2524 "ivec2 maxInvocationsExclusiveScanAMD(ivec2);"
2525 "ivec3 maxInvocationsExclusiveScanAMD(ivec3);"
2526 "ivec4 maxInvocationsExclusiveScanAMD(ivec4);"
2528 "uint maxInvocationsExclusiveScanAMD(uint);"
2529 "uvec2 maxInvocationsExclusiveScanAMD(uvec2);"
2530 "uvec3 maxInvocationsExclusiveScanAMD(uvec3);"
2531 "uvec4 maxInvocationsExclusiveScanAMD(uvec4);"
2533 "double maxInvocationsExclusiveScanAMD(double);"
2534 "dvec2 maxInvocationsExclusiveScanAMD(dvec2);"
2535 "dvec3 maxInvocationsExclusiveScanAMD(dvec3);"
2536 "dvec4 maxInvocationsExclusiveScanAMD(dvec4);"
2538 "int64_t maxInvocationsExclusiveScanAMD(int64_t);"
2539 "i64vec2 maxInvocationsExclusiveScanAMD(i64vec2);"
2540 "i64vec3 maxInvocationsExclusiveScanAMD(i64vec3);"
2541 "i64vec4 maxInvocationsExclusiveScanAMD(i64vec4);"
2543 "uint64_t maxInvocationsExclusiveScanAMD(uint64_t);"
2544 "u64vec2 maxInvocationsExclusiveScanAMD(u64vec2);"
2545 "u64vec3 maxInvocationsExclusiveScanAMD(u64vec3);"
2546 "u64vec4 maxInvocationsExclusiveScanAMD(u64vec4);"
2548 "float16_t maxInvocationsExclusiveScanAMD(float16_t);"
2549 "f16vec2 maxInvocationsExclusiveScanAMD(f16vec2);"
2550 "f16vec3 maxInvocationsExclusiveScanAMD(f16vec3);"
2551 "f16vec4 maxInvocationsExclusiveScanAMD(f16vec4);"
2553 "int16_t maxInvocationsExclusiveScanAMD(int16_t);"
2554 "i16vec2 maxInvocationsExclusiveScanAMD(i16vec2);"
2555 "i16vec3 maxInvocationsExclusiveScanAMD(i16vec3);"
2556 "i16vec4 maxInvocationsExclusiveScanAMD(i16vec4);"
2558 "uint16_t maxInvocationsExclusiveScanAMD(uint16_t);"
2559 "u16vec2 maxInvocationsExclusiveScanAMD(u16vec2);"
2560 "u16vec3 maxInvocationsExclusiveScanAMD(u16vec3);"
2561 "u16vec4 maxInvocationsExclusiveScanAMD(u16vec4);"
2563 "float addInvocationsAMD(float);"
2564 "vec2 addInvocationsAMD(vec2);"
2565 "vec3 addInvocationsAMD(vec3);"
2566 "vec4 addInvocationsAMD(vec4);"
2568 "int addInvocationsAMD(int);"
2569 "ivec2 addInvocationsAMD(ivec2);"
2570 "ivec3 addInvocationsAMD(ivec3);"
2571 "ivec4 addInvocationsAMD(ivec4);"
2573 "uint addInvocationsAMD(uint);"
2574 "uvec2 addInvocationsAMD(uvec2);"
2575 "uvec3 addInvocationsAMD(uvec3);"
2576 "uvec4 addInvocationsAMD(uvec4);"
2578 "double addInvocationsAMD(double);"
2579 "dvec2 addInvocationsAMD(dvec2);"
2580 "dvec3 addInvocationsAMD(dvec3);"
2581 "dvec4 addInvocationsAMD(dvec4);"
2583 "int64_t addInvocationsAMD(int64_t);"
2584 "i64vec2 addInvocationsAMD(i64vec2);"
2585 "i64vec3 addInvocationsAMD(i64vec3);"
2586 "i64vec4 addInvocationsAMD(i64vec4);"
2588 "uint64_t addInvocationsAMD(uint64_t);"
2589 "u64vec2 addInvocationsAMD(u64vec2);"
2590 "u64vec3 addInvocationsAMD(u64vec3);"
2591 "u64vec4 addInvocationsAMD(u64vec4);"
2593 "float16_t addInvocationsAMD(float16_t);"
2594 "f16vec2 addInvocationsAMD(f16vec2);"
2595 "f16vec3 addInvocationsAMD(f16vec3);"
2596 "f16vec4 addInvocationsAMD(f16vec4);"
2598 "int16_t addInvocationsAMD(int16_t);"
2599 "i16vec2 addInvocationsAMD(i16vec2);"
2600 "i16vec3 addInvocationsAMD(i16vec3);"
2601 "i16vec4 addInvocationsAMD(i16vec4);"
2603 "uint16_t addInvocationsAMD(uint16_t);"
2604 "u16vec2 addInvocationsAMD(u16vec2);"
2605 "u16vec3 addInvocationsAMD(u16vec3);"
2606 "u16vec4 addInvocationsAMD(u16vec4);"
2608 "float addInvocationsInclusiveScanAMD(float);"
2609 "vec2 addInvocationsInclusiveScanAMD(vec2);"
2610 "vec3 addInvocationsInclusiveScanAMD(vec3);"
2611 "vec4 addInvocationsInclusiveScanAMD(vec4);"
2613 "int addInvocationsInclusiveScanAMD(int);"
2614 "ivec2 addInvocationsInclusiveScanAMD(ivec2);"
2615 "ivec3 addInvocationsInclusiveScanAMD(ivec3);"
2616 "ivec4 addInvocationsInclusiveScanAMD(ivec4);"
2618 "uint addInvocationsInclusiveScanAMD(uint);"
2619 "uvec2 addInvocationsInclusiveScanAMD(uvec2);"
2620 "uvec3 addInvocationsInclusiveScanAMD(uvec3);"
2621 "uvec4 addInvocationsInclusiveScanAMD(uvec4);"
2623 "double addInvocationsInclusiveScanAMD(double);"
2624 "dvec2 addInvocationsInclusiveScanAMD(dvec2);"
2625 "dvec3 addInvocationsInclusiveScanAMD(dvec3);"
2626 "dvec4 addInvocationsInclusiveScanAMD(dvec4);"
2628 "int64_t addInvocationsInclusiveScanAMD(int64_t);"
2629 "i64vec2 addInvocationsInclusiveScanAMD(i64vec2);"
2630 "i64vec3 addInvocationsInclusiveScanAMD(i64vec3);"
2631 "i64vec4 addInvocationsInclusiveScanAMD(i64vec4);"
2633 "uint64_t addInvocationsInclusiveScanAMD(uint64_t);"
2634 "u64vec2 addInvocationsInclusiveScanAMD(u64vec2);"
2635 "u64vec3 addInvocationsInclusiveScanAMD(u64vec3);"
2636 "u64vec4 addInvocationsInclusiveScanAMD(u64vec4);"
2638 "float16_t addInvocationsInclusiveScanAMD(float16_t);"
2639 "f16vec2 addInvocationsInclusiveScanAMD(f16vec2);"
2640 "f16vec3 addInvocationsInclusiveScanAMD(f16vec3);"
2641 "f16vec4 addInvocationsInclusiveScanAMD(f16vec4);"
2643 "int16_t addInvocationsInclusiveScanAMD(int16_t);"
2644 "i16vec2 addInvocationsInclusiveScanAMD(i16vec2);"
2645 "i16vec3 addInvocationsInclusiveScanAMD(i16vec3);"
2646 "i16vec4 addInvocationsInclusiveScanAMD(i16vec4);"
2648 "uint16_t addInvocationsInclusiveScanAMD(uint16_t);"
2649 "u16vec2 addInvocationsInclusiveScanAMD(u16vec2);"
2650 "u16vec3 addInvocationsInclusiveScanAMD(u16vec3);"
2651 "u16vec4 addInvocationsInclusiveScanAMD(u16vec4);"
2653 "float addInvocationsExclusiveScanAMD(float);"
2654 "vec2 addInvocationsExclusiveScanAMD(vec2);"
2655 "vec3 addInvocationsExclusiveScanAMD(vec3);"
2656 "vec4 addInvocationsExclusiveScanAMD(vec4);"
2658 "int addInvocationsExclusiveScanAMD(int);"
2659 "ivec2 addInvocationsExclusiveScanAMD(ivec2);"
2660 "ivec3 addInvocationsExclusiveScanAMD(ivec3);"
2661 "ivec4 addInvocationsExclusiveScanAMD(ivec4);"
2663 "uint addInvocationsExclusiveScanAMD(uint);"
2664 "uvec2 addInvocationsExclusiveScanAMD(uvec2);"
2665 "uvec3 addInvocationsExclusiveScanAMD(uvec3);"
2666 "uvec4 addInvocationsExclusiveScanAMD(uvec4);"
2668 "double addInvocationsExclusiveScanAMD(double);"
2669 "dvec2 addInvocationsExclusiveScanAMD(dvec2);"
2670 "dvec3 addInvocationsExclusiveScanAMD(dvec3);"
2671 "dvec4 addInvocationsExclusiveScanAMD(dvec4);"
2673 "int64_t addInvocationsExclusiveScanAMD(int64_t);"
2674 "i64vec2 addInvocationsExclusiveScanAMD(i64vec2);"
2675 "i64vec3 addInvocationsExclusiveScanAMD(i64vec3);"
2676 "i64vec4 addInvocationsExclusiveScanAMD(i64vec4);"
2678 "uint64_t addInvocationsExclusiveScanAMD(uint64_t);"
2679 "u64vec2 addInvocationsExclusiveScanAMD(u64vec2);"
2680 "u64vec3 addInvocationsExclusiveScanAMD(u64vec3);"
2681 "u64vec4 addInvocationsExclusiveScanAMD(u64vec4);"
2683 "float16_t addInvocationsExclusiveScanAMD(float16_t);"
2684 "f16vec2 addInvocationsExclusiveScanAMD(f16vec2);"
2685 "f16vec3 addInvocationsExclusiveScanAMD(f16vec3);"
2686 "f16vec4 addInvocationsExclusiveScanAMD(f16vec4);"
2688 "int16_t addInvocationsExclusiveScanAMD(int16_t);"
2689 "i16vec2 addInvocationsExclusiveScanAMD(i16vec2);"
2690 "i16vec3 addInvocationsExclusiveScanAMD(i16vec3);"
2691 "i16vec4 addInvocationsExclusiveScanAMD(i16vec4);"
2693 "uint16_t addInvocationsExclusiveScanAMD(uint16_t);"
2694 "u16vec2 addInvocationsExclusiveScanAMD(u16vec2);"
2695 "u16vec3 addInvocationsExclusiveScanAMD(u16vec3);"
2696 "u16vec4 addInvocationsExclusiveScanAMD(u16vec4);"
2698 "float minInvocationsNonUniformAMD(float);"
2699 "vec2 minInvocationsNonUniformAMD(vec2);"
2700 "vec3 minInvocationsNonUniformAMD(vec3);"
2701 "vec4 minInvocationsNonUniformAMD(vec4);"
2703 "int minInvocationsNonUniformAMD(int);"
2704 "ivec2 minInvocationsNonUniformAMD(ivec2);"
2705 "ivec3 minInvocationsNonUniformAMD(ivec3);"
2706 "ivec4 minInvocationsNonUniformAMD(ivec4);"
2708 "uint minInvocationsNonUniformAMD(uint);"
2709 "uvec2 minInvocationsNonUniformAMD(uvec2);"
2710 "uvec3 minInvocationsNonUniformAMD(uvec3);"
2711 "uvec4 minInvocationsNonUniformAMD(uvec4);"
2713 "double minInvocationsNonUniformAMD(double);"
2714 "dvec2 minInvocationsNonUniformAMD(dvec2);"
2715 "dvec3 minInvocationsNonUniformAMD(dvec3);"
2716 "dvec4 minInvocationsNonUniformAMD(dvec4);"
2718 "int64_t minInvocationsNonUniformAMD(int64_t);"
2719 "i64vec2 minInvocationsNonUniformAMD(i64vec2);"
2720 "i64vec3 minInvocationsNonUniformAMD(i64vec3);"
2721 "i64vec4 minInvocationsNonUniformAMD(i64vec4);"
2723 "uint64_t minInvocationsNonUniformAMD(uint64_t);"
2724 "u64vec2 minInvocationsNonUniformAMD(u64vec2);"
2725 "u64vec3 minInvocationsNonUniformAMD(u64vec3);"
2726 "u64vec4 minInvocationsNonUniformAMD(u64vec4);"
2728 "float16_t minInvocationsNonUniformAMD(float16_t);"
2729 "f16vec2 minInvocationsNonUniformAMD(f16vec2);"
2730 "f16vec3 minInvocationsNonUniformAMD(f16vec3);"
2731 "f16vec4 minInvocationsNonUniformAMD(f16vec4);"
2733 "int16_t minInvocationsNonUniformAMD(int16_t);"
2734 "i16vec2 minInvocationsNonUniformAMD(i16vec2);"
2735 "i16vec3 minInvocationsNonUniformAMD(i16vec3);"
2736 "i16vec4 minInvocationsNonUniformAMD(i16vec4);"
2738 "uint16_t minInvocationsNonUniformAMD(uint16_t);"
2739 "u16vec2 minInvocationsNonUniformAMD(u16vec2);"
2740 "u16vec3 minInvocationsNonUniformAMD(u16vec3);"
2741 "u16vec4 minInvocationsNonUniformAMD(u16vec4);"
2743 "float minInvocationsInclusiveScanNonUniformAMD(float);"
2744 "vec2 minInvocationsInclusiveScanNonUniformAMD(vec2);"
2745 "vec3 minInvocationsInclusiveScanNonUniformAMD(vec3);"
2746 "vec4 minInvocationsInclusiveScanNonUniformAMD(vec4);"
2748 "int minInvocationsInclusiveScanNonUniformAMD(int);"
2749 "ivec2 minInvocationsInclusiveScanNonUniformAMD(ivec2);"
2750 "ivec3 minInvocationsInclusiveScanNonUniformAMD(ivec3);"
2751 "ivec4 minInvocationsInclusiveScanNonUniformAMD(ivec4);"
2753 "uint minInvocationsInclusiveScanNonUniformAMD(uint);"
2754 "uvec2 minInvocationsInclusiveScanNonUniformAMD(uvec2);"
2755 "uvec3 minInvocationsInclusiveScanNonUniformAMD(uvec3);"
2756 "uvec4 minInvocationsInclusiveScanNonUniformAMD(uvec4);"
2758 "double minInvocationsInclusiveScanNonUniformAMD(double);"
2759 "dvec2 minInvocationsInclusiveScanNonUniformAMD(dvec2);"
2760 "dvec3 minInvocationsInclusiveScanNonUniformAMD(dvec3);"
2761 "dvec4 minInvocationsInclusiveScanNonUniformAMD(dvec4);"
2763 "int64_t minInvocationsInclusiveScanNonUniformAMD(int64_t);"
2764 "i64vec2 minInvocationsInclusiveScanNonUniformAMD(i64vec2);"
2765 "i64vec3 minInvocationsInclusiveScanNonUniformAMD(i64vec3);"
2766 "i64vec4 minInvocationsInclusiveScanNonUniformAMD(i64vec4);"
2768 "uint64_t minInvocationsInclusiveScanNonUniformAMD(uint64_t);"
2769 "u64vec2 minInvocationsInclusiveScanNonUniformAMD(u64vec2);"
2770 "u64vec3 minInvocationsInclusiveScanNonUniformAMD(u64vec3);"
2771 "u64vec4 minInvocationsInclusiveScanNonUniformAMD(u64vec4);"
2773 "float16_t minInvocationsInclusiveScanNonUniformAMD(float16_t);"
2774 "f16vec2 minInvocationsInclusiveScanNonUniformAMD(f16vec2);"
2775 "f16vec3 minInvocationsInclusiveScanNonUniformAMD(f16vec3);"
2776 "f16vec4 minInvocationsInclusiveScanNonUniformAMD(f16vec4);"
2778 "int16_t minInvocationsInclusiveScanNonUniformAMD(int16_t);"
2779 "i16vec2 minInvocationsInclusiveScanNonUniformAMD(i16vec2);"
2780 "i16vec3 minInvocationsInclusiveScanNonUniformAMD(i16vec3);"
2781 "i16vec4 minInvocationsInclusiveScanNonUniformAMD(i16vec4);"
2783 "uint16_t minInvocationsInclusiveScanNonUniformAMD(uint16_t);"
2784 "u16vec2 minInvocationsInclusiveScanNonUniformAMD(u16vec2);"
2785 "u16vec3 minInvocationsInclusiveScanNonUniformAMD(u16vec3);"
2786 "u16vec4 minInvocationsInclusiveScanNonUniformAMD(u16vec4);"
2788 "float minInvocationsExclusiveScanNonUniformAMD(float);"
2789 "vec2 minInvocationsExclusiveScanNonUniformAMD(vec2);"
2790 "vec3 minInvocationsExclusiveScanNonUniformAMD(vec3);"
2791 "vec4 minInvocationsExclusiveScanNonUniformAMD(vec4);"
2793 "int minInvocationsExclusiveScanNonUniformAMD(int);"
2794 "ivec2 minInvocationsExclusiveScanNonUniformAMD(ivec2);"
2795 "ivec3 minInvocationsExclusiveScanNonUniformAMD(ivec3);"
2796 "ivec4 minInvocationsExclusiveScanNonUniformAMD(ivec4);"
2798 "uint minInvocationsExclusiveScanNonUniformAMD(uint);"
2799 "uvec2 minInvocationsExclusiveScanNonUniformAMD(uvec2);"
2800 "uvec3 minInvocationsExclusiveScanNonUniformAMD(uvec3);"
2801 "uvec4 minInvocationsExclusiveScanNonUniformAMD(uvec4);"
2803 "double minInvocationsExclusiveScanNonUniformAMD(double);"
2804 "dvec2 minInvocationsExclusiveScanNonUniformAMD(dvec2);"
2805 "dvec3 minInvocationsExclusiveScanNonUniformAMD(dvec3);"
2806 "dvec4 minInvocationsExclusiveScanNonUniformAMD(dvec4);"
2808 "int64_t minInvocationsExclusiveScanNonUniformAMD(int64_t);"
2809 "i64vec2 minInvocationsExclusiveScanNonUniformAMD(i64vec2);"
2810 "i64vec3 minInvocationsExclusiveScanNonUniformAMD(i64vec3);"
2811 "i64vec4 minInvocationsExclusiveScanNonUniformAMD(i64vec4);"
2813 "uint64_t minInvocationsExclusiveScanNonUniformAMD(uint64_t);"
2814 "u64vec2 minInvocationsExclusiveScanNonUniformAMD(u64vec2);"
2815 "u64vec3 minInvocationsExclusiveScanNonUniformAMD(u64vec3);"
2816 "u64vec4 minInvocationsExclusiveScanNonUniformAMD(u64vec4);"
2818 "float16_t minInvocationsExclusiveScanNonUniformAMD(float16_t);"
2819 "f16vec2 minInvocationsExclusiveScanNonUniformAMD(f16vec2);"
2820 "f16vec3 minInvocationsExclusiveScanNonUniformAMD(f16vec3);"
2821 "f16vec4 minInvocationsExclusiveScanNonUniformAMD(f16vec4);"
2823 "int16_t minInvocationsExclusiveScanNonUniformAMD(int16_t);"
2824 "i16vec2 minInvocationsExclusiveScanNonUniformAMD(i16vec2);"
2825 "i16vec3 minInvocationsExclusiveScanNonUniformAMD(i16vec3);"
2826 "i16vec4 minInvocationsExclusiveScanNonUniformAMD(i16vec4);"
2828 "uint16_t minInvocationsExclusiveScanNonUniformAMD(uint16_t);"
2829 "u16vec2 minInvocationsExclusiveScanNonUniformAMD(u16vec2);"
2830 "u16vec3 minInvocationsExclusiveScanNonUniformAMD(u16vec3);"
2831 "u16vec4 minInvocationsExclusiveScanNonUniformAMD(u16vec4);"
2833 "float maxInvocationsNonUniformAMD(float);"
2834 "vec2 maxInvocationsNonUniformAMD(vec2);"
2835 "vec3 maxInvocationsNonUniformAMD(vec3);"
2836 "vec4 maxInvocationsNonUniformAMD(vec4);"
2838 "int maxInvocationsNonUniformAMD(int);"
2839 "ivec2 maxInvocationsNonUniformAMD(ivec2);"
2840 "ivec3 maxInvocationsNonUniformAMD(ivec3);"
2841 "ivec4 maxInvocationsNonUniformAMD(ivec4);"
2843 "uint maxInvocationsNonUniformAMD(uint);"
2844 "uvec2 maxInvocationsNonUniformAMD(uvec2);"
2845 "uvec3 maxInvocationsNonUniformAMD(uvec3);"
2846 "uvec4 maxInvocationsNonUniformAMD(uvec4);"
2848 "double maxInvocationsNonUniformAMD(double);"
2849 "dvec2 maxInvocationsNonUniformAMD(dvec2);"
2850 "dvec3 maxInvocationsNonUniformAMD(dvec3);"
2851 "dvec4 maxInvocationsNonUniformAMD(dvec4);"
2853 "int64_t maxInvocationsNonUniformAMD(int64_t);"
2854 "i64vec2 maxInvocationsNonUniformAMD(i64vec2);"
2855 "i64vec3 maxInvocationsNonUniformAMD(i64vec3);"
2856 "i64vec4 maxInvocationsNonUniformAMD(i64vec4);"
2858 "uint64_t maxInvocationsNonUniformAMD(uint64_t);"
2859 "u64vec2 maxInvocationsNonUniformAMD(u64vec2);"
2860 "u64vec3 maxInvocationsNonUniformAMD(u64vec3);"
2861 "u64vec4 maxInvocationsNonUniformAMD(u64vec4);"
2863 "float16_t maxInvocationsNonUniformAMD(float16_t);"
2864 "f16vec2 maxInvocationsNonUniformAMD(f16vec2);"
2865 "f16vec3 maxInvocationsNonUniformAMD(f16vec3);"
2866 "f16vec4 maxInvocationsNonUniformAMD(f16vec4);"
2868 "int16_t maxInvocationsNonUniformAMD(int16_t);"
2869 "i16vec2 maxInvocationsNonUniformAMD(i16vec2);"
2870 "i16vec3 maxInvocationsNonUniformAMD(i16vec3);"
2871 "i16vec4 maxInvocationsNonUniformAMD(i16vec4);"
2873 "uint16_t maxInvocationsNonUniformAMD(uint16_t);"
2874 "u16vec2 maxInvocationsNonUniformAMD(u16vec2);"
2875 "u16vec3 maxInvocationsNonUniformAMD(u16vec3);"
2876 "u16vec4 maxInvocationsNonUniformAMD(u16vec4);"
2878 "float maxInvocationsInclusiveScanNonUniformAMD(float);"
2879 "vec2 maxInvocationsInclusiveScanNonUniformAMD(vec2);"
2880 "vec3 maxInvocationsInclusiveScanNonUniformAMD(vec3);"
2881 "vec4 maxInvocationsInclusiveScanNonUniformAMD(vec4);"
2883 "int maxInvocationsInclusiveScanNonUniformAMD(int);"
2884 "ivec2 maxInvocationsInclusiveScanNonUniformAMD(ivec2);"
2885 "ivec3 maxInvocationsInclusiveScanNonUniformAMD(ivec3);"
2886 "ivec4 maxInvocationsInclusiveScanNonUniformAMD(ivec4);"
2888 "uint maxInvocationsInclusiveScanNonUniformAMD(uint);"
2889 "uvec2 maxInvocationsInclusiveScanNonUniformAMD(uvec2);"
2890 "uvec3 maxInvocationsInclusiveScanNonUniformAMD(uvec3);"
2891 "uvec4 maxInvocationsInclusiveScanNonUniformAMD(uvec4);"
2893 "double maxInvocationsInclusiveScanNonUniformAMD(double);"
2894 "dvec2 maxInvocationsInclusiveScanNonUniformAMD(dvec2);"
2895 "dvec3 maxInvocationsInclusiveScanNonUniformAMD(dvec3);"
2896 "dvec4 maxInvocationsInclusiveScanNonUniformAMD(dvec4);"
2898 "int64_t maxInvocationsInclusiveScanNonUniformAMD(int64_t);"
2899 "i64vec2 maxInvocationsInclusiveScanNonUniformAMD(i64vec2);"
2900 "i64vec3 maxInvocationsInclusiveScanNonUniformAMD(i64vec3);"
2901 "i64vec4 maxInvocationsInclusiveScanNonUniformAMD(i64vec4);"
2903 "uint64_t maxInvocationsInclusiveScanNonUniformAMD(uint64_t);"
2904 "u64vec2 maxInvocationsInclusiveScanNonUniformAMD(u64vec2);"
2905 "u64vec3 maxInvocationsInclusiveScanNonUniformAMD(u64vec3);"
2906 "u64vec4 maxInvocationsInclusiveScanNonUniformAMD(u64vec4);"
2908 "float16_t maxInvocationsInclusiveScanNonUniformAMD(float16_t);"
2909 "f16vec2 maxInvocationsInclusiveScanNonUniformAMD(f16vec2);"
2910 "f16vec3 maxInvocationsInclusiveScanNonUniformAMD(f16vec3);"
2911 "f16vec4 maxInvocationsInclusiveScanNonUniformAMD(f16vec4);"
2913 "int16_t maxInvocationsInclusiveScanNonUniformAMD(int16_t);"
2914 "i16vec2 maxInvocationsInclusiveScanNonUniformAMD(i16vec2);"
2915 "i16vec3 maxInvocationsInclusiveScanNonUniformAMD(i16vec3);"
2916 "i16vec4 maxInvocationsInclusiveScanNonUniformAMD(i16vec4);"
2918 "uint16_t maxInvocationsInclusiveScanNonUniformAMD(uint16_t);"
2919 "u16vec2 maxInvocationsInclusiveScanNonUniformAMD(u16vec2);"
2920 "u16vec3 maxInvocationsInclusiveScanNonUniformAMD(u16vec3);"
2921 "u16vec4 maxInvocationsInclusiveScanNonUniformAMD(u16vec4);"
2923 "float maxInvocationsExclusiveScanNonUniformAMD(float);"
2924 "vec2 maxInvocationsExclusiveScanNonUniformAMD(vec2);"
2925 "vec3 maxInvocationsExclusiveScanNonUniformAMD(vec3);"
2926 "vec4 maxInvocationsExclusiveScanNonUniformAMD(vec4);"
2928 "int maxInvocationsExclusiveScanNonUniformAMD(int);"
2929 "ivec2 maxInvocationsExclusiveScanNonUniformAMD(ivec2);"
2930 "ivec3 maxInvocationsExclusiveScanNonUniformAMD(ivec3);"
2931 "ivec4 maxInvocationsExclusiveScanNonUniformAMD(ivec4);"
2933 "uint maxInvocationsExclusiveScanNonUniformAMD(uint);"
2934 "uvec2 maxInvocationsExclusiveScanNonUniformAMD(uvec2);"
2935 "uvec3 maxInvocationsExclusiveScanNonUniformAMD(uvec3);"
2936 "uvec4 maxInvocationsExclusiveScanNonUniformAMD(uvec4);"
2938 "double maxInvocationsExclusiveScanNonUniformAMD(double);"
2939 "dvec2 maxInvocationsExclusiveScanNonUniformAMD(dvec2);"
2940 "dvec3 maxInvocationsExclusiveScanNonUniformAMD(dvec3);"
2941 "dvec4 maxInvocationsExclusiveScanNonUniformAMD(dvec4);"
2943 "int64_t maxInvocationsExclusiveScanNonUniformAMD(int64_t);"
2944 "i64vec2 maxInvocationsExclusiveScanNonUniformAMD(i64vec2);"
2945 "i64vec3 maxInvocationsExclusiveScanNonUniformAMD(i64vec3);"
2946 "i64vec4 maxInvocationsExclusiveScanNonUniformAMD(i64vec4);"
2948 "uint64_t maxInvocationsExclusiveScanNonUniformAMD(uint64_t);"
2949 "u64vec2 maxInvocationsExclusiveScanNonUniformAMD(u64vec2);"
2950 "u64vec3 maxInvocationsExclusiveScanNonUniformAMD(u64vec3);"
2951 "u64vec4 maxInvocationsExclusiveScanNonUniformAMD(u64vec4);"
2953 "float16_t maxInvocationsExclusiveScanNonUniformAMD(float16_t);"
2954 "f16vec2 maxInvocationsExclusiveScanNonUniformAMD(f16vec2);"
2955 "f16vec3 maxInvocationsExclusiveScanNonUniformAMD(f16vec3);"
2956 "f16vec4 maxInvocationsExclusiveScanNonUniformAMD(f16vec4);"
2958 "int16_t maxInvocationsExclusiveScanNonUniformAMD(int16_t);"
2959 "i16vec2 maxInvocationsExclusiveScanNonUniformAMD(i16vec2);"
2960 "i16vec3 maxInvocationsExclusiveScanNonUniformAMD(i16vec3);"
2961 "i16vec4 maxInvocationsExclusiveScanNonUniformAMD(i16vec4);"
2963 "uint16_t maxInvocationsExclusiveScanNonUniformAMD(uint16_t);"
2964 "u16vec2 maxInvocationsExclusiveScanNonUniformAMD(u16vec2);"
2965 "u16vec3 maxInvocationsExclusiveScanNonUniformAMD(u16vec3);"
2966 "u16vec4 maxInvocationsExclusiveScanNonUniformAMD(u16vec4);"
2968 "float addInvocationsNonUniformAMD(float);"
2969 "vec2 addInvocationsNonUniformAMD(vec2);"
2970 "vec3 addInvocationsNonUniformAMD(vec3);"
2971 "vec4 addInvocationsNonUniformAMD(vec4);"
2973 "int addInvocationsNonUniformAMD(int);"
2974 "ivec2 addInvocationsNonUniformAMD(ivec2);"
2975 "ivec3 addInvocationsNonUniformAMD(ivec3);"
2976 "ivec4 addInvocationsNonUniformAMD(ivec4);"
2978 "uint addInvocationsNonUniformAMD(uint);"
2979 "uvec2 addInvocationsNonUniformAMD(uvec2);"
2980 "uvec3 addInvocationsNonUniformAMD(uvec3);"
2981 "uvec4 addInvocationsNonUniformAMD(uvec4);"
2983 "double addInvocationsNonUniformAMD(double);"
2984 "dvec2 addInvocationsNonUniformAMD(dvec2);"
2985 "dvec3 addInvocationsNonUniformAMD(dvec3);"
2986 "dvec4 addInvocationsNonUniformAMD(dvec4);"
2988 "int64_t addInvocationsNonUniformAMD(int64_t);"
2989 "i64vec2 addInvocationsNonUniformAMD(i64vec2);"
2990 "i64vec3 addInvocationsNonUniformAMD(i64vec3);"
2991 "i64vec4 addInvocationsNonUniformAMD(i64vec4);"
2993 "uint64_t addInvocationsNonUniformAMD(uint64_t);"
2994 "u64vec2 addInvocationsNonUniformAMD(u64vec2);"
2995 "u64vec3 addInvocationsNonUniformAMD(u64vec3);"
2996 "u64vec4 addInvocationsNonUniformAMD(u64vec4);"
2998 "float16_t addInvocationsNonUniformAMD(float16_t);"
2999 "f16vec2 addInvocationsNonUniformAMD(f16vec2);"
3000 "f16vec3 addInvocationsNonUniformAMD(f16vec3);"
3001 "f16vec4 addInvocationsNonUniformAMD(f16vec4);"
3003 "int16_t addInvocationsNonUniformAMD(int16_t);"
3004 "i16vec2 addInvocationsNonUniformAMD(i16vec2);"
3005 "i16vec3 addInvocationsNonUniformAMD(i16vec3);"
3006 "i16vec4 addInvocationsNonUniformAMD(i16vec4);"
3008 "uint16_t addInvocationsNonUniformAMD(uint16_t);"
3009 "u16vec2 addInvocationsNonUniformAMD(u16vec2);"
3010 "u16vec3 addInvocationsNonUniformAMD(u16vec3);"
3011 "u16vec4 addInvocationsNonUniformAMD(u16vec4);"
3013 "float addInvocationsInclusiveScanNonUniformAMD(float);"
3014 "vec2 addInvocationsInclusiveScanNonUniformAMD(vec2);"
3015 "vec3 addInvocationsInclusiveScanNonUniformAMD(vec3);"
3016 "vec4 addInvocationsInclusiveScanNonUniformAMD(vec4);"
3018 "int addInvocationsInclusiveScanNonUniformAMD(int);"
3019 "ivec2 addInvocationsInclusiveScanNonUniformAMD(ivec2);"
3020 "ivec3 addInvocationsInclusiveScanNonUniformAMD(ivec3);"
3021 "ivec4 addInvocationsInclusiveScanNonUniformAMD(ivec4);"
3023 "uint addInvocationsInclusiveScanNonUniformAMD(uint);"
3024 "uvec2 addInvocationsInclusiveScanNonUniformAMD(uvec2);"
3025 "uvec3 addInvocationsInclusiveScanNonUniformAMD(uvec3);"
3026 "uvec4 addInvocationsInclusiveScanNonUniformAMD(uvec4);"
3028 "double addInvocationsInclusiveScanNonUniformAMD(double);"
3029 "dvec2 addInvocationsInclusiveScanNonUniformAMD(dvec2);"
3030 "dvec3 addInvocationsInclusiveScanNonUniformAMD(dvec3);"
3031 "dvec4 addInvocationsInclusiveScanNonUniformAMD(dvec4);"
3033 "int64_t addInvocationsInclusiveScanNonUniformAMD(int64_t);"
3034 "i64vec2 addInvocationsInclusiveScanNonUniformAMD(i64vec2);"
3035 "i64vec3 addInvocationsInclusiveScanNonUniformAMD(i64vec3);"
3036 "i64vec4 addInvocationsInclusiveScanNonUniformAMD(i64vec4);"
3038 "uint64_t addInvocationsInclusiveScanNonUniformAMD(uint64_t);"
3039 "u64vec2 addInvocationsInclusiveScanNonUniformAMD(u64vec2);"
3040 "u64vec3 addInvocationsInclusiveScanNonUniformAMD(u64vec3);"
3041 "u64vec4 addInvocationsInclusiveScanNonUniformAMD(u64vec4);"
3043 "float16_t addInvocationsInclusiveScanNonUniformAMD(float16_t);"
3044 "f16vec2 addInvocationsInclusiveScanNonUniformAMD(f16vec2);"
3045 "f16vec3 addInvocationsInclusiveScanNonUniformAMD(f16vec3);"
3046 "f16vec4 addInvocationsInclusiveScanNonUniformAMD(f16vec4);"
3048 "int16_t addInvocationsInclusiveScanNonUniformAMD(int16_t);"
3049 "i16vec2 addInvocationsInclusiveScanNonUniformAMD(i16vec2);"
3050 "i16vec3 addInvocationsInclusiveScanNonUniformAMD(i16vec3);"
3051 "i16vec4 addInvocationsInclusiveScanNonUniformAMD(i16vec4);"
3053 "uint16_t addInvocationsInclusiveScanNonUniformAMD(uint16_t);"
3054 "u16vec2 addInvocationsInclusiveScanNonUniformAMD(u16vec2);"
3055 "u16vec3 addInvocationsInclusiveScanNonUniformAMD(u16vec3);"
3056 "u16vec4 addInvocationsInclusiveScanNonUniformAMD(u16vec4);"
3058 "float addInvocationsExclusiveScanNonUniformAMD(float);"
3059 "vec2 addInvocationsExclusiveScanNonUniformAMD(vec2);"
3060 "vec3 addInvocationsExclusiveScanNonUniformAMD(vec3);"
3061 "vec4 addInvocationsExclusiveScanNonUniformAMD(vec4);"
3063 "int addInvocationsExclusiveScanNonUniformAMD(int);"
3064 "ivec2 addInvocationsExclusiveScanNonUniformAMD(ivec2);"
3065 "ivec3 addInvocationsExclusiveScanNonUniformAMD(ivec3);"
3066 "ivec4 addInvocationsExclusiveScanNonUniformAMD(ivec4);"
3068 "uint addInvocationsExclusiveScanNonUniformAMD(uint);"
3069 "uvec2 addInvocationsExclusiveScanNonUniformAMD(uvec2);"
3070 "uvec3 addInvocationsExclusiveScanNonUniformAMD(uvec3);"
3071 "uvec4 addInvocationsExclusiveScanNonUniformAMD(uvec4);"
3073 "double addInvocationsExclusiveScanNonUniformAMD(double);"
3074 "dvec2 addInvocationsExclusiveScanNonUniformAMD(dvec2);"
3075 "dvec3 addInvocationsExclusiveScanNonUniformAMD(dvec3);"
3076 "dvec4 addInvocationsExclusiveScanNonUniformAMD(dvec4);"
3078 "int64_t addInvocationsExclusiveScanNonUniformAMD(int64_t);"
3079 "i64vec2 addInvocationsExclusiveScanNonUniformAMD(i64vec2);"
3080 "i64vec3 addInvocationsExclusiveScanNonUniformAMD(i64vec3);"
3081 "i64vec4 addInvocationsExclusiveScanNonUniformAMD(i64vec4);"
3083 "uint64_t addInvocationsExclusiveScanNonUniformAMD(uint64_t);"
3084 "u64vec2 addInvocationsExclusiveScanNonUniformAMD(u64vec2);"
3085 "u64vec3 addInvocationsExclusiveScanNonUniformAMD(u64vec3);"
3086 "u64vec4 addInvocationsExclusiveScanNonUniformAMD(u64vec4);"
3088 "float16_t addInvocationsExclusiveScanNonUniformAMD(float16_t);"
3089 "f16vec2 addInvocationsExclusiveScanNonUniformAMD(f16vec2);"
3090 "f16vec3 addInvocationsExclusiveScanNonUniformAMD(f16vec3);"
3091 "f16vec4 addInvocationsExclusiveScanNonUniformAMD(f16vec4);"
3093 "int16_t addInvocationsExclusiveScanNonUniformAMD(int16_t);"
3094 "i16vec2 addInvocationsExclusiveScanNonUniformAMD(i16vec2);"
3095 "i16vec3 addInvocationsExclusiveScanNonUniformAMD(i16vec3);"
3096 "i16vec4 addInvocationsExclusiveScanNonUniformAMD(i16vec4);"
3098 "uint16_t addInvocationsExclusiveScanNonUniformAMD(uint16_t);"
3099 "u16vec2 addInvocationsExclusiveScanNonUniformAMD(u16vec2);"
3100 "u16vec3 addInvocationsExclusiveScanNonUniformAMD(u16vec3);"
3101 "u16vec4 addInvocationsExclusiveScanNonUniformAMD(u16vec4);"
3103 "float swizzleInvocationsAMD(float, uvec4);"
3104 "vec2 swizzleInvocationsAMD(vec2, uvec4);"
3105 "vec3 swizzleInvocationsAMD(vec3, uvec4);"
3106 "vec4 swizzleInvocationsAMD(vec4, uvec4);"
3108 "int swizzleInvocationsAMD(int, uvec4);"
3109 "ivec2 swizzleInvocationsAMD(ivec2, uvec4);"
3110 "ivec3 swizzleInvocationsAMD(ivec3, uvec4);"
3111 "ivec4 swizzleInvocationsAMD(ivec4, uvec4);"
3113 "uint swizzleInvocationsAMD(uint, uvec4);"
3114 "uvec2 swizzleInvocationsAMD(uvec2, uvec4);"
3115 "uvec3 swizzleInvocationsAMD(uvec3, uvec4);"
3116 "uvec4 swizzleInvocationsAMD(uvec4, uvec4);"
3118 "float swizzleInvocationsMaskedAMD(float, uvec3);"
3119 "vec2 swizzleInvocationsMaskedAMD(vec2, uvec3);"
3120 "vec3 swizzleInvocationsMaskedAMD(vec3, uvec3);"
3121 "vec4 swizzleInvocationsMaskedAMD(vec4, uvec3);"
3123 "int swizzleInvocationsMaskedAMD(int, uvec3);"
3124 "ivec2 swizzleInvocationsMaskedAMD(ivec2, uvec3);"
3125 "ivec3 swizzleInvocationsMaskedAMD(ivec3, uvec3);"
3126 "ivec4 swizzleInvocationsMaskedAMD(ivec4, uvec3);"
3128 "uint swizzleInvocationsMaskedAMD(uint, uvec3);"
3129 "uvec2 swizzleInvocationsMaskedAMD(uvec2, uvec3);"
3130 "uvec3 swizzleInvocationsMaskedAMD(uvec3, uvec3);"
3131 "uvec4 swizzleInvocationsMaskedAMD(uvec4, uvec3);"
3133 "float writeInvocationAMD(float, float, uint);"
3134 "vec2 writeInvocationAMD(vec2, vec2, uint);"
3135 "vec3 writeInvocationAMD(vec3, vec3, uint);"
3136 "vec4 writeInvocationAMD(vec4, vec4, uint);"
3138 "int writeInvocationAMD(int, int, uint);"
3139 "ivec2 writeInvocationAMD(ivec2, ivec2, uint);"
3140 "ivec3 writeInvocationAMD(ivec3, ivec3, uint);"
3141 "ivec4 writeInvocationAMD(ivec4, ivec4, uint);"
3143 "uint writeInvocationAMD(uint, uint, uint);"
3144 "uvec2 writeInvocationAMD(uvec2, uvec2, uint);"
3145 "uvec3 writeInvocationAMD(uvec3, uvec3, uint);"
3146 "uvec4 writeInvocationAMD(uvec4, uvec4, uint);"
3148 "uint mbcntAMD(uint64_t);"
3153 // GL_AMD_gcn_shader
3154 if (profile != EEsProfile && version >= 440) {
3155 commonBuiltins.append(
3156 "float cubeFaceIndexAMD(vec3);"
3157 "vec2 cubeFaceCoordAMD(vec3);"
3158 "uint64_t timeAMD();"
3160 "in int gl_SIMDGroupSizeAMD;"
3164 // GL_AMD_shader_fragment_mask
3165 if (profile != EEsProfile && version >= 450) {
3166 commonBuiltins.append(
3167 "uint fragmentMaskFetchAMD(sampler2DMS, ivec2);"
3168 "uint fragmentMaskFetchAMD(isampler2DMS, ivec2);"
3169 "uint fragmentMaskFetchAMD(usampler2DMS, ivec2);"
3171 "uint fragmentMaskFetchAMD(sampler2DMSArray, ivec3);"
3172 "uint fragmentMaskFetchAMD(isampler2DMSArray, ivec3);"
3173 "uint fragmentMaskFetchAMD(usampler2DMSArray, ivec3);"
3175 "vec4 fragmentFetchAMD(sampler2DMS, ivec2, uint);"
3176 "ivec4 fragmentFetchAMD(isampler2DMS, ivec2, uint);"
3177 "uvec4 fragmentFetchAMD(usampler2DMS, ivec2, uint);"
3179 "vec4 fragmentFetchAMD(sampler2DMSArray, ivec3, uint);"
3180 "ivec4 fragmentFetchAMD(isampler2DMSArray, ivec3, uint);"
3181 "uvec4 fragmentFetchAMD(usampler2DMSArray, ivec3, uint);"
3186 if ((profile != EEsProfile && version >= 130) ||
3187 (profile == EEsProfile && version >= 300)) {
3188 commonBuiltins.append(
3189 "uint countLeadingZeros(uint);"
3190 "uvec2 countLeadingZeros(uvec2);"
3191 "uvec3 countLeadingZeros(uvec3);"
3192 "uvec4 countLeadingZeros(uvec4);"
3194 "uint countTrailingZeros(uint);"
3195 "uvec2 countTrailingZeros(uvec2);"
3196 "uvec3 countTrailingZeros(uvec3);"
3197 "uvec4 countTrailingZeros(uvec4);"
3199 "uint absoluteDifference(int, int);"
3200 "uvec2 absoluteDifference(ivec2, ivec2);"
3201 "uvec3 absoluteDifference(ivec3, ivec3);"
3202 "uvec4 absoluteDifference(ivec4, ivec4);"
3204 "uint16_t absoluteDifference(int16_t, int16_t);"
3205 "u16vec2 absoluteDifference(i16vec2, i16vec2);"
3206 "u16vec3 absoluteDifference(i16vec3, i16vec3);"
3207 "u16vec4 absoluteDifference(i16vec4, i16vec4);"
3209 "uint64_t absoluteDifference(int64_t, int64_t);"
3210 "u64vec2 absoluteDifference(i64vec2, i64vec2);"
3211 "u64vec3 absoluteDifference(i64vec3, i64vec3);"
3212 "u64vec4 absoluteDifference(i64vec4, i64vec4);"
3214 "uint absoluteDifference(uint, uint);"
3215 "uvec2 absoluteDifference(uvec2, uvec2);"
3216 "uvec3 absoluteDifference(uvec3, uvec3);"
3217 "uvec4 absoluteDifference(uvec4, uvec4);"
3219 "uint16_t absoluteDifference(uint16_t, uint16_t);"
3220 "u16vec2 absoluteDifference(u16vec2, u16vec2);"
3221 "u16vec3 absoluteDifference(u16vec3, u16vec3);"
3222 "u16vec4 absoluteDifference(u16vec4, u16vec4);"
3224 "uint64_t absoluteDifference(uint64_t, uint64_t);"
3225 "u64vec2 absoluteDifference(u64vec2, u64vec2);"
3226 "u64vec3 absoluteDifference(u64vec3, u64vec3);"
3227 "u64vec4 absoluteDifference(u64vec4, u64vec4);"
3229 "int addSaturate(int, int);"
3230 "ivec2 addSaturate(ivec2, ivec2);"
3231 "ivec3 addSaturate(ivec3, ivec3);"
3232 "ivec4 addSaturate(ivec4, ivec4);"
3234 "int16_t addSaturate(int16_t, int16_t);"
3235 "i16vec2 addSaturate(i16vec2, i16vec2);"
3236 "i16vec3 addSaturate(i16vec3, i16vec3);"
3237 "i16vec4 addSaturate(i16vec4, i16vec4);"
3239 "int64_t addSaturate(int64_t, int64_t);"
3240 "i64vec2 addSaturate(i64vec2, i64vec2);"
3241 "i64vec3 addSaturate(i64vec3, i64vec3);"
3242 "i64vec4 addSaturate(i64vec4, i64vec4);"
3244 "uint addSaturate(uint, uint);"
3245 "uvec2 addSaturate(uvec2, uvec2);"
3246 "uvec3 addSaturate(uvec3, uvec3);"
3247 "uvec4 addSaturate(uvec4, uvec4);"
3249 "uint16_t addSaturate(uint16_t, uint16_t);"
3250 "u16vec2 addSaturate(u16vec2, u16vec2);"
3251 "u16vec3 addSaturate(u16vec3, u16vec3);"
3252 "u16vec4 addSaturate(u16vec4, u16vec4);"
3254 "uint64_t addSaturate(uint64_t, uint64_t);"
3255 "u64vec2 addSaturate(u64vec2, u64vec2);"
3256 "u64vec3 addSaturate(u64vec3, u64vec3);"
3257 "u64vec4 addSaturate(u64vec4, u64vec4);"
3259 "int subtractSaturate(int, int);"
3260 "ivec2 subtractSaturate(ivec2, ivec2);"
3261 "ivec3 subtractSaturate(ivec3, ivec3);"
3262 "ivec4 subtractSaturate(ivec4, ivec4);"
3264 "int16_t subtractSaturate(int16_t, int16_t);"
3265 "i16vec2 subtractSaturate(i16vec2, i16vec2);"
3266 "i16vec3 subtractSaturate(i16vec3, i16vec3);"
3267 "i16vec4 subtractSaturate(i16vec4, i16vec4);"
3269 "int64_t subtractSaturate(int64_t, int64_t);"
3270 "i64vec2 subtractSaturate(i64vec2, i64vec2);"
3271 "i64vec3 subtractSaturate(i64vec3, i64vec3);"
3272 "i64vec4 subtractSaturate(i64vec4, i64vec4);"
3274 "uint subtractSaturate(uint, uint);"
3275 "uvec2 subtractSaturate(uvec2, uvec2);"
3276 "uvec3 subtractSaturate(uvec3, uvec3);"
3277 "uvec4 subtractSaturate(uvec4, uvec4);"
3279 "uint16_t subtractSaturate(uint16_t, uint16_t);"
3280 "u16vec2 subtractSaturate(u16vec2, u16vec2);"
3281 "u16vec3 subtractSaturate(u16vec3, u16vec3);"
3282 "u16vec4 subtractSaturate(u16vec4, u16vec4);"
3284 "uint64_t subtractSaturate(uint64_t, uint64_t);"
3285 "u64vec2 subtractSaturate(u64vec2, u64vec2);"
3286 "u64vec3 subtractSaturate(u64vec3, u64vec3);"
3287 "u64vec4 subtractSaturate(u64vec4, u64vec4);"
3289 "int average(int, int);"
3290 "ivec2 average(ivec2, ivec2);"
3291 "ivec3 average(ivec3, ivec3);"
3292 "ivec4 average(ivec4, ivec4);"
3294 "int16_t average(int16_t, int16_t);"
3295 "i16vec2 average(i16vec2, i16vec2);"
3296 "i16vec3 average(i16vec3, i16vec3);"
3297 "i16vec4 average(i16vec4, i16vec4);"
3299 "int64_t average(int64_t, int64_t);"
3300 "i64vec2 average(i64vec2, i64vec2);"
3301 "i64vec3 average(i64vec3, i64vec3);"
3302 "i64vec4 average(i64vec4, i64vec4);"
3304 "uint average(uint, uint);"
3305 "uvec2 average(uvec2, uvec2);"
3306 "uvec3 average(uvec3, uvec3);"
3307 "uvec4 average(uvec4, uvec4);"
3309 "uint16_t average(uint16_t, uint16_t);"
3310 "u16vec2 average(u16vec2, u16vec2);"
3311 "u16vec3 average(u16vec3, u16vec3);"
3312 "u16vec4 average(u16vec4, u16vec4);"
3314 "uint64_t average(uint64_t, uint64_t);"
3315 "u64vec2 average(u64vec2, u64vec2);"
3316 "u64vec3 average(u64vec3, u64vec3);"
3317 "u64vec4 average(u64vec4, u64vec4);"
3319 "int averageRounded(int, int);"
3320 "ivec2 averageRounded(ivec2, ivec2);"
3321 "ivec3 averageRounded(ivec3, ivec3);"
3322 "ivec4 averageRounded(ivec4, ivec4);"
3324 "int16_t averageRounded(int16_t, int16_t);"
3325 "i16vec2 averageRounded(i16vec2, i16vec2);"
3326 "i16vec3 averageRounded(i16vec3, i16vec3);"
3327 "i16vec4 averageRounded(i16vec4, i16vec4);"
3329 "int64_t averageRounded(int64_t, int64_t);"
3330 "i64vec2 averageRounded(i64vec2, i64vec2);"
3331 "i64vec3 averageRounded(i64vec3, i64vec3);"
3332 "i64vec4 averageRounded(i64vec4, i64vec4);"
3334 "uint averageRounded(uint, uint);"
3335 "uvec2 averageRounded(uvec2, uvec2);"
3336 "uvec3 averageRounded(uvec3, uvec3);"
3337 "uvec4 averageRounded(uvec4, uvec4);"
3339 "uint16_t averageRounded(uint16_t, uint16_t);"
3340 "u16vec2 averageRounded(u16vec2, u16vec2);"
3341 "u16vec3 averageRounded(u16vec3, u16vec3);"
3342 "u16vec4 averageRounded(u16vec4, u16vec4);"
3344 "uint64_t averageRounded(uint64_t, uint64_t);"
3345 "u64vec2 averageRounded(u64vec2, u64vec2);"
3346 "u64vec3 averageRounded(u64vec3, u64vec3);"
3347 "u64vec4 averageRounded(u64vec4, u64vec4);"
3349 "int multiply32x16(int, int);"
3350 "ivec2 multiply32x16(ivec2, ivec2);"
3351 "ivec3 multiply32x16(ivec3, ivec3);"
3352 "ivec4 multiply32x16(ivec4, ivec4);"
3354 "uint multiply32x16(uint, uint);"
3355 "uvec2 multiply32x16(uvec2, uvec2);"
3356 "uvec3 multiply32x16(uvec3, uvec3);"
3357 "uvec4 multiply32x16(uvec4, uvec4);"
3361 if ((profile != EEsProfile && version >= 450) ||
3362 (profile == EEsProfile && version >= 320)) {
3363 commonBuiltins.append(
3364 "struct gl_TextureFootprint2DNV {"
3372 "struct gl_TextureFootprint3DNV {"
3379 "bool textureFootprintNV(sampler2D, vec2, int, bool, out gl_TextureFootprint2DNV);"
3380 "bool textureFootprintNV(sampler3D, vec3, int, bool, out gl_TextureFootprint3DNV);"
3381 "bool textureFootprintNV(sampler2D, vec2, int, bool, out gl_TextureFootprint2DNV, float);"
3382 "bool textureFootprintNV(sampler3D, vec3, int, bool, out gl_TextureFootprint3DNV, float);"
3383 "bool textureFootprintClampNV(sampler2D, vec2, float, int, bool, out gl_TextureFootprint2DNV);"
3384 "bool textureFootprintClampNV(sampler3D, vec3, float, int, bool, out gl_TextureFootprint3DNV);"
3385 "bool textureFootprintClampNV(sampler2D, vec2, float, int, bool, out gl_TextureFootprint2DNV, float);"
3386 "bool textureFootprintClampNV(sampler3D, vec3, float, int, bool, out gl_TextureFootprint3DNV, float);"
3387 "bool textureFootprintLodNV(sampler2D, vec2, float, int, bool, out gl_TextureFootprint2DNV);"
3388 "bool textureFootprintLodNV(sampler3D, vec3, float, int, bool, out gl_TextureFootprint3DNV);"
3389 "bool textureFootprintGradNV(sampler2D, vec2, vec2, vec2, int, bool, out gl_TextureFootprint2DNV);"
3390 "bool textureFootprintGradClampNV(sampler2D, vec2, vec2, vec2, float, int, bool, out gl_TextureFootprint2DNV);"
3393 #endif // !GLSLANG_ANGLE
3395 if ((profile == EEsProfile && version >= 300 && version < 310) ||
3396 (profile != EEsProfile && version >= 150 && version < 450)) { // GL_EXT_shader_integer_mix
3397 commonBuiltins.append("int mix(int, int, bool);"
3398 "ivec2 mix(ivec2, ivec2, bvec2);"
3399 "ivec3 mix(ivec3, ivec3, bvec3);"
3400 "ivec4 mix(ivec4, ivec4, bvec4);"
3401 "uint mix(uint, uint, bool );"
3402 "uvec2 mix(uvec2, uvec2, bvec2);"
3403 "uvec3 mix(uvec3, uvec3, bvec3);"
3404 "uvec4 mix(uvec4, uvec4, bvec4);"
3405 "bool mix(bool, bool, bool );"
3406 "bvec2 mix(bvec2, bvec2, bvec2);"
3407 "bvec3 mix(bvec3, bvec3, bvec3);"
3408 "bvec4 mix(bvec4, bvec4, bvec4);"
3413 #ifndef GLSLANG_ANGLE
3414 // GL_AMD_gpu_shader_half_float/Explicit types
3415 if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 310)) {
3416 commonBuiltins.append(
3417 "float16_t radians(float16_t);"
3418 "f16vec2 radians(f16vec2);"
3419 "f16vec3 radians(f16vec3);"
3420 "f16vec4 radians(f16vec4);"
3422 "float16_t degrees(float16_t);"
3423 "f16vec2 degrees(f16vec2);"
3424 "f16vec3 degrees(f16vec3);"
3425 "f16vec4 degrees(f16vec4);"
3427 "float16_t sin(float16_t);"
3428 "f16vec2 sin(f16vec2);"
3429 "f16vec3 sin(f16vec3);"
3430 "f16vec4 sin(f16vec4);"
3432 "float16_t cos(float16_t);"
3433 "f16vec2 cos(f16vec2);"
3434 "f16vec3 cos(f16vec3);"
3435 "f16vec4 cos(f16vec4);"
3437 "float16_t tan(float16_t);"
3438 "f16vec2 tan(f16vec2);"
3439 "f16vec3 tan(f16vec3);"
3440 "f16vec4 tan(f16vec4);"
3442 "float16_t asin(float16_t);"
3443 "f16vec2 asin(f16vec2);"
3444 "f16vec3 asin(f16vec3);"
3445 "f16vec4 asin(f16vec4);"
3447 "float16_t acos(float16_t);"
3448 "f16vec2 acos(f16vec2);"
3449 "f16vec3 acos(f16vec3);"
3450 "f16vec4 acos(f16vec4);"
3452 "float16_t atan(float16_t, float16_t);"
3453 "f16vec2 atan(f16vec2, f16vec2);"
3454 "f16vec3 atan(f16vec3, f16vec3);"
3455 "f16vec4 atan(f16vec4, f16vec4);"
3457 "float16_t atan(float16_t);"
3458 "f16vec2 atan(f16vec2);"
3459 "f16vec3 atan(f16vec3);"
3460 "f16vec4 atan(f16vec4);"
3462 "float16_t sinh(float16_t);"
3463 "f16vec2 sinh(f16vec2);"
3464 "f16vec3 sinh(f16vec3);"
3465 "f16vec4 sinh(f16vec4);"
3467 "float16_t cosh(float16_t);"
3468 "f16vec2 cosh(f16vec2);"
3469 "f16vec3 cosh(f16vec3);"
3470 "f16vec4 cosh(f16vec4);"
3472 "float16_t tanh(float16_t);"
3473 "f16vec2 tanh(f16vec2);"
3474 "f16vec3 tanh(f16vec3);"
3475 "f16vec4 tanh(f16vec4);"
3477 "float16_t asinh(float16_t);"
3478 "f16vec2 asinh(f16vec2);"
3479 "f16vec3 asinh(f16vec3);"
3480 "f16vec4 asinh(f16vec4);"
3482 "float16_t acosh(float16_t);"
3483 "f16vec2 acosh(f16vec2);"
3484 "f16vec3 acosh(f16vec3);"
3485 "f16vec4 acosh(f16vec4);"
3487 "float16_t atanh(float16_t);"
3488 "f16vec2 atanh(f16vec2);"
3489 "f16vec3 atanh(f16vec3);"
3490 "f16vec4 atanh(f16vec4);"
3492 "float16_t pow(float16_t, float16_t);"
3493 "f16vec2 pow(f16vec2, f16vec2);"
3494 "f16vec3 pow(f16vec3, f16vec3);"
3495 "f16vec4 pow(f16vec4, f16vec4);"
3497 "float16_t exp(float16_t);"
3498 "f16vec2 exp(f16vec2);"
3499 "f16vec3 exp(f16vec3);"
3500 "f16vec4 exp(f16vec4);"
3502 "float16_t log(float16_t);"
3503 "f16vec2 log(f16vec2);"
3504 "f16vec3 log(f16vec3);"
3505 "f16vec4 log(f16vec4);"
3507 "float16_t exp2(float16_t);"
3508 "f16vec2 exp2(f16vec2);"
3509 "f16vec3 exp2(f16vec3);"
3510 "f16vec4 exp2(f16vec4);"
3512 "float16_t log2(float16_t);"
3513 "f16vec2 log2(f16vec2);"
3514 "f16vec3 log2(f16vec3);"
3515 "f16vec4 log2(f16vec4);"
3517 "float16_t sqrt(float16_t);"
3518 "f16vec2 sqrt(f16vec2);"
3519 "f16vec3 sqrt(f16vec3);"
3520 "f16vec4 sqrt(f16vec4);"
3522 "float16_t inversesqrt(float16_t);"
3523 "f16vec2 inversesqrt(f16vec2);"
3524 "f16vec3 inversesqrt(f16vec3);"
3525 "f16vec4 inversesqrt(f16vec4);"
3527 "float16_t abs(float16_t);"
3528 "f16vec2 abs(f16vec2);"
3529 "f16vec3 abs(f16vec3);"
3530 "f16vec4 abs(f16vec4);"
3532 "float16_t sign(float16_t);"
3533 "f16vec2 sign(f16vec2);"
3534 "f16vec3 sign(f16vec3);"
3535 "f16vec4 sign(f16vec4);"
3537 "float16_t floor(float16_t);"
3538 "f16vec2 floor(f16vec2);"
3539 "f16vec3 floor(f16vec3);"
3540 "f16vec4 floor(f16vec4);"
3542 "float16_t trunc(float16_t);"
3543 "f16vec2 trunc(f16vec2);"
3544 "f16vec3 trunc(f16vec3);"
3545 "f16vec4 trunc(f16vec4);"
3547 "float16_t round(float16_t);"
3548 "f16vec2 round(f16vec2);"
3549 "f16vec3 round(f16vec3);"
3550 "f16vec4 round(f16vec4);"
3552 "float16_t roundEven(float16_t);"
3553 "f16vec2 roundEven(f16vec2);"
3554 "f16vec3 roundEven(f16vec3);"
3555 "f16vec4 roundEven(f16vec4);"
3557 "float16_t ceil(float16_t);"
3558 "f16vec2 ceil(f16vec2);"
3559 "f16vec3 ceil(f16vec3);"
3560 "f16vec4 ceil(f16vec4);"
3562 "float16_t fract(float16_t);"
3563 "f16vec2 fract(f16vec2);"
3564 "f16vec3 fract(f16vec3);"
3565 "f16vec4 fract(f16vec4);"
3567 "float16_t mod(float16_t, float16_t);"
3568 "f16vec2 mod(f16vec2, float16_t);"
3569 "f16vec3 mod(f16vec3, float16_t);"
3570 "f16vec4 mod(f16vec4, float16_t);"
3571 "f16vec2 mod(f16vec2, f16vec2);"
3572 "f16vec3 mod(f16vec3, f16vec3);"
3573 "f16vec4 mod(f16vec4, f16vec4);"
3575 "float16_t modf(float16_t, out float16_t);"
3576 "f16vec2 modf(f16vec2, out f16vec2);"
3577 "f16vec3 modf(f16vec3, out f16vec3);"
3578 "f16vec4 modf(f16vec4, out f16vec4);"
3580 "float16_t min(float16_t, float16_t);"
3581 "f16vec2 min(f16vec2, float16_t);"
3582 "f16vec3 min(f16vec3, float16_t);"
3583 "f16vec4 min(f16vec4, float16_t);"
3584 "f16vec2 min(f16vec2, f16vec2);"
3585 "f16vec3 min(f16vec3, f16vec3);"
3586 "f16vec4 min(f16vec4, f16vec4);"
3588 "float16_t max(float16_t, float16_t);"
3589 "f16vec2 max(f16vec2, float16_t);"
3590 "f16vec3 max(f16vec3, float16_t);"
3591 "f16vec4 max(f16vec4, float16_t);"
3592 "f16vec2 max(f16vec2, f16vec2);"
3593 "f16vec3 max(f16vec3, f16vec3);"
3594 "f16vec4 max(f16vec4, f16vec4);"
3596 "float16_t clamp(float16_t, float16_t, float16_t);"
3597 "f16vec2 clamp(f16vec2, float16_t, float16_t);"
3598 "f16vec3 clamp(f16vec3, float16_t, float16_t);"
3599 "f16vec4 clamp(f16vec4, float16_t, float16_t);"
3600 "f16vec2 clamp(f16vec2, f16vec2, f16vec2);"
3601 "f16vec3 clamp(f16vec3, f16vec3, f16vec3);"
3602 "f16vec4 clamp(f16vec4, f16vec4, f16vec4);"
3604 "float16_t mix(float16_t, float16_t, float16_t);"
3605 "f16vec2 mix(f16vec2, f16vec2, float16_t);"
3606 "f16vec3 mix(f16vec3, f16vec3, float16_t);"
3607 "f16vec4 mix(f16vec4, f16vec4, float16_t);"
3608 "f16vec2 mix(f16vec2, f16vec2, f16vec2);"
3609 "f16vec3 mix(f16vec3, f16vec3, f16vec3);"
3610 "f16vec4 mix(f16vec4, f16vec4, f16vec4);"
3611 "float16_t mix(float16_t, float16_t, bool);"
3612 "f16vec2 mix(f16vec2, f16vec2, bvec2);"
3613 "f16vec3 mix(f16vec3, f16vec3, bvec3);"
3614 "f16vec4 mix(f16vec4, f16vec4, bvec4);"
3616 "float16_t step(float16_t, float16_t);"
3617 "f16vec2 step(f16vec2, f16vec2);"
3618 "f16vec3 step(f16vec3, f16vec3);"
3619 "f16vec4 step(f16vec4, f16vec4);"
3620 "f16vec2 step(float16_t, f16vec2);"
3621 "f16vec3 step(float16_t, f16vec3);"
3622 "f16vec4 step(float16_t, f16vec4);"
3624 "float16_t smoothstep(float16_t, float16_t, float16_t);"
3625 "f16vec2 smoothstep(f16vec2, f16vec2, f16vec2);"
3626 "f16vec3 smoothstep(f16vec3, f16vec3, f16vec3);"
3627 "f16vec4 smoothstep(f16vec4, f16vec4, f16vec4);"
3628 "f16vec2 smoothstep(float16_t, float16_t, f16vec2);"
3629 "f16vec3 smoothstep(float16_t, float16_t, f16vec3);"
3630 "f16vec4 smoothstep(float16_t, float16_t, f16vec4);"
3632 "bool isnan(float16_t);"
3633 "bvec2 isnan(f16vec2);"
3634 "bvec3 isnan(f16vec3);"
3635 "bvec4 isnan(f16vec4);"
3637 "bool isinf(float16_t);"
3638 "bvec2 isinf(f16vec2);"
3639 "bvec3 isinf(f16vec3);"
3640 "bvec4 isinf(f16vec4);"
3642 "float16_t fma(float16_t, float16_t, float16_t);"
3643 "f16vec2 fma(f16vec2, f16vec2, f16vec2);"
3644 "f16vec3 fma(f16vec3, f16vec3, f16vec3);"
3645 "f16vec4 fma(f16vec4, f16vec4, f16vec4);"
3647 "float16_t frexp(float16_t, out int);"
3648 "f16vec2 frexp(f16vec2, out ivec2);"
3649 "f16vec3 frexp(f16vec3, out ivec3);"
3650 "f16vec4 frexp(f16vec4, out ivec4);"
3652 "float16_t ldexp(float16_t, in int);"
3653 "f16vec2 ldexp(f16vec2, in ivec2);"
3654 "f16vec3 ldexp(f16vec3, in ivec3);"
3655 "f16vec4 ldexp(f16vec4, in ivec4);"
3657 "uint packFloat2x16(f16vec2);"
3658 "f16vec2 unpackFloat2x16(uint);"
3660 "float16_t length(float16_t);"
3661 "float16_t length(f16vec2);"
3662 "float16_t length(f16vec3);"
3663 "float16_t length(f16vec4);"
3665 "float16_t distance(float16_t, float16_t);"
3666 "float16_t distance(f16vec2, f16vec2);"
3667 "float16_t distance(f16vec3, f16vec3);"
3668 "float16_t distance(f16vec4, f16vec4);"
3670 "float16_t dot(float16_t, float16_t);"
3671 "float16_t dot(f16vec2, f16vec2);"
3672 "float16_t dot(f16vec3, f16vec3);"
3673 "float16_t dot(f16vec4, f16vec4);"
3675 "f16vec3 cross(f16vec3, f16vec3);"
3677 "float16_t normalize(float16_t);"
3678 "f16vec2 normalize(f16vec2);"
3679 "f16vec3 normalize(f16vec3);"
3680 "f16vec4 normalize(f16vec4);"
3682 "float16_t faceforward(float16_t, float16_t, float16_t);"
3683 "f16vec2 faceforward(f16vec2, f16vec2, f16vec2);"
3684 "f16vec3 faceforward(f16vec3, f16vec3, f16vec3);"
3685 "f16vec4 faceforward(f16vec4, f16vec4, f16vec4);"
3687 "float16_t reflect(float16_t, float16_t);"
3688 "f16vec2 reflect(f16vec2, f16vec2);"
3689 "f16vec3 reflect(f16vec3, f16vec3);"
3690 "f16vec4 reflect(f16vec4, f16vec4);"
3692 "float16_t refract(float16_t, float16_t, float16_t);"
3693 "f16vec2 refract(f16vec2, f16vec2, float16_t);"
3694 "f16vec3 refract(f16vec3, f16vec3, float16_t);"
3695 "f16vec4 refract(f16vec4, f16vec4, float16_t);"
3697 "f16mat2 matrixCompMult(f16mat2, f16mat2);"
3698 "f16mat3 matrixCompMult(f16mat3, f16mat3);"
3699 "f16mat4 matrixCompMult(f16mat4, f16mat4);"
3700 "f16mat2x3 matrixCompMult(f16mat2x3, f16mat2x3);"
3701 "f16mat2x4 matrixCompMult(f16mat2x4, f16mat2x4);"
3702 "f16mat3x2 matrixCompMult(f16mat3x2, f16mat3x2);"
3703 "f16mat3x4 matrixCompMult(f16mat3x4, f16mat3x4);"
3704 "f16mat4x2 matrixCompMult(f16mat4x2, f16mat4x2);"
3705 "f16mat4x3 matrixCompMult(f16mat4x3, f16mat4x3);"
3707 "f16mat2 outerProduct(f16vec2, f16vec2);"
3708 "f16mat3 outerProduct(f16vec3, f16vec3);"
3709 "f16mat4 outerProduct(f16vec4, f16vec4);"
3710 "f16mat2x3 outerProduct(f16vec3, f16vec2);"
3711 "f16mat3x2 outerProduct(f16vec2, f16vec3);"
3712 "f16mat2x4 outerProduct(f16vec4, f16vec2);"
3713 "f16mat4x2 outerProduct(f16vec2, f16vec4);"
3714 "f16mat3x4 outerProduct(f16vec4, f16vec3);"
3715 "f16mat4x3 outerProduct(f16vec3, f16vec4);"
3717 "f16mat2 transpose(f16mat2);"
3718 "f16mat3 transpose(f16mat3);"
3719 "f16mat4 transpose(f16mat4);"
3720 "f16mat2x3 transpose(f16mat3x2);"
3721 "f16mat3x2 transpose(f16mat2x3);"
3722 "f16mat2x4 transpose(f16mat4x2);"
3723 "f16mat4x2 transpose(f16mat2x4);"
3724 "f16mat3x4 transpose(f16mat4x3);"
3725 "f16mat4x3 transpose(f16mat3x4);"
3727 "float16_t determinant(f16mat2);"
3728 "float16_t determinant(f16mat3);"
3729 "float16_t determinant(f16mat4);"
3731 "f16mat2 inverse(f16mat2);"
3732 "f16mat3 inverse(f16mat3);"
3733 "f16mat4 inverse(f16mat4);"
3735 "bvec2 lessThan(f16vec2, f16vec2);"
3736 "bvec3 lessThan(f16vec3, f16vec3);"
3737 "bvec4 lessThan(f16vec4, f16vec4);"
3739 "bvec2 lessThanEqual(f16vec2, f16vec2);"
3740 "bvec3 lessThanEqual(f16vec3, f16vec3);"
3741 "bvec4 lessThanEqual(f16vec4, f16vec4);"
3743 "bvec2 greaterThan(f16vec2, f16vec2);"
3744 "bvec3 greaterThan(f16vec3, f16vec3);"
3745 "bvec4 greaterThan(f16vec4, f16vec4);"
3747 "bvec2 greaterThanEqual(f16vec2, f16vec2);"
3748 "bvec3 greaterThanEqual(f16vec3, f16vec3);"
3749 "bvec4 greaterThanEqual(f16vec4, f16vec4);"
3751 "bvec2 equal(f16vec2, f16vec2);"
3752 "bvec3 equal(f16vec3, f16vec3);"
3753 "bvec4 equal(f16vec4, f16vec4);"
3755 "bvec2 notEqual(f16vec2, f16vec2);"
3756 "bvec3 notEqual(f16vec3, f16vec3);"
3757 "bvec4 notEqual(f16vec4, f16vec4);"
3763 if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 310)) {
3764 commonBuiltins.append(
3765 "int8_t abs(int8_t);"
3766 "i8vec2 abs(i8vec2);"
3767 "i8vec3 abs(i8vec3);"
3768 "i8vec4 abs(i8vec4);"
3770 "int8_t sign(int8_t);"
3771 "i8vec2 sign(i8vec2);"
3772 "i8vec3 sign(i8vec3);"
3773 "i8vec4 sign(i8vec4);"
3775 "int8_t min(int8_t x, int8_t y);"
3776 "i8vec2 min(i8vec2 x, int8_t y);"
3777 "i8vec3 min(i8vec3 x, int8_t y);"
3778 "i8vec4 min(i8vec4 x, int8_t y);"
3779 "i8vec2 min(i8vec2 x, i8vec2 y);"
3780 "i8vec3 min(i8vec3 x, i8vec3 y);"
3781 "i8vec4 min(i8vec4 x, i8vec4 y);"
3783 "uint8_t min(uint8_t x, uint8_t y);"
3784 "u8vec2 min(u8vec2 x, uint8_t y);"
3785 "u8vec3 min(u8vec3 x, uint8_t y);"
3786 "u8vec4 min(u8vec4 x, uint8_t y);"
3787 "u8vec2 min(u8vec2 x, u8vec2 y);"
3788 "u8vec3 min(u8vec3 x, u8vec3 y);"
3789 "u8vec4 min(u8vec4 x, u8vec4 y);"
3791 "int8_t max(int8_t x, int8_t y);"
3792 "i8vec2 max(i8vec2 x, int8_t y);"
3793 "i8vec3 max(i8vec3 x, int8_t y);"
3794 "i8vec4 max(i8vec4 x, int8_t y);"
3795 "i8vec2 max(i8vec2 x, i8vec2 y);"
3796 "i8vec3 max(i8vec3 x, i8vec3 y);"
3797 "i8vec4 max(i8vec4 x, i8vec4 y);"
3799 "uint8_t max(uint8_t x, uint8_t y);"
3800 "u8vec2 max(u8vec2 x, uint8_t y);"
3801 "u8vec3 max(u8vec3 x, uint8_t y);"
3802 "u8vec4 max(u8vec4 x, uint8_t y);"
3803 "u8vec2 max(u8vec2 x, u8vec2 y);"
3804 "u8vec3 max(u8vec3 x, u8vec3 y);"
3805 "u8vec4 max(u8vec4 x, u8vec4 y);"
3807 "int8_t clamp(int8_t x, int8_t minVal, int8_t maxVal);"
3808 "i8vec2 clamp(i8vec2 x, int8_t minVal, int8_t maxVal);"
3809 "i8vec3 clamp(i8vec3 x, int8_t minVal, int8_t maxVal);"
3810 "i8vec4 clamp(i8vec4 x, int8_t minVal, int8_t maxVal);"
3811 "i8vec2 clamp(i8vec2 x, i8vec2 minVal, i8vec2 maxVal);"
3812 "i8vec3 clamp(i8vec3 x, i8vec3 minVal, i8vec3 maxVal);"
3813 "i8vec4 clamp(i8vec4 x, i8vec4 minVal, i8vec4 maxVal);"
3815 "uint8_t clamp(uint8_t x, uint8_t minVal, uint8_t maxVal);"
3816 "u8vec2 clamp(u8vec2 x, uint8_t minVal, uint8_t maxVal);"
3817 "u8vec3 clamp(u8vec3 x, uint8_t minVal, uint8_t maxVal);"
3818 "u8vec4 clamp(u8vec4 x, uint8_t minVal, uint8_t maxVal);"
3819 "u8vec2 clamp(u8vec2 x, u8vec2 minVal, u8vec2 maxVal);"
3820 "u8vec3 clamp(u8vec3 x, u8vec3 minVal, u8vec3 maxVal);"
3821 "u8vec4 clamp(u8vec4 x, u8vec4 minVal, u8vec4 maxVal);"
3823 "int8_t mix(int8_t, int8_t, bool);"
3824 "i8vec2 mix(i8vec2, i8vec2, bvec2);"
3825 "i8vec3 mix(i8vec3, i8vec3, bvec3);"
3826 "i8vec4 mix(i8vec4, i8vec4, bvec4);"
3827 "uint8_t mix(uint8_t, uint8_t, bool);"
3828 "u8vec2 mix(u8vec2, u8vec2, bvec2);"
3829 "u8vec3 mix(u8vec3, u8vec3, bvec3);"
3830 "u8vec4 mix(u8vec4, u8vec4, bvec4);"
3832 "bvec2 lessThan(i8vec2, i8vec2);"
3833 "bvec3 lessThan(i8vec3, i8vec3);"
3834 "bvec4 lessThan(i8vec4, i8vec4);"
3835 "bvec2 lessThan(u8vec2, u8vec2);"
3836 "bvec3 lessThan(u8vec3, u8vec3);"
3837 "bvec4 lessThan(u8vec4, u8vec4);"
3839 "bvec2 lessThanEqual(i8vec2, i8vec2);"
3840 "bvec3 lessThanEqual(i8vec3, i8vec3);"
3841 "bvec4 lessThanEqual(i8vec4, i8vec4);"
3842 "bvec2 lessThanEqual(u8vec2, u8vec2);"
3843 "bvec3 lessThanEqual(u8vec3, u8vec3);"
3844 "bvec4 lessThanEqual(u8vec4, u8vec4);"
3846 "bvec2 greaterThan(i8vec2, i8vec2);"
3847 "bvec3 greaterThan(i8vec3, i8vec3);"
3848 "bvec4 greaterThan(i8vec4, i8vec4);"
3849 "bvec2 greaterThan(u8vec2, u8vec2);"
3850 "bvec3 greaterThan(u8vec3, u8vec3);"
3851 "bvec4 greaterThan(u8vec4, u8vec4);"
3853 "bvec2 greaterThanEqual(i8vec2, i8vec2);"
3854 "bvec3 greaterThanEqual(i8vec3, i8vec3);"
3855 "bvec4 greaterThanEqual(i8vec4, i8vec4);"
3856 "bvec2 greaterThanEqual(u8vec2, u8vec2);"
3857 "bvec3 greaterThanEqual(u8vec3, u8vec3);"
3858 "bvec4 greaterThanEqual(u8vec4, u8vec4);"
3860 "bvec2 equal(i8vec2, i8vec2);"
3861 "bvec3 equal(i8vec3, i8vec3);"
3862 "bvec4 equal(i8vec4, i8vec4);"
3863 "bvec2 equal(u8vec2, u8vec2);"
3864 "bvec3 equal(u8vec3, u8vec3);"
3865 "bvec4 equal(u8vec4, u8vec4);"
3867 "bvec2 notEqual(i8vec2, i8vec2);"
3868 "bvec3 notEqual(i8vec3, i8vec3);"
3869 "bvec4 notEqual(i8vec4, i8vec4);"
3870 "bvec2 notEqual(u8vec2, u8vec2);"
3871 "bvec3 notEqual(u8vec3, u8vec3);"
3872 "bvec4 notEqual(u8vec4, u8vec4);"
3874 " int8_t bitfieldExtract( int8_t, int8_t, int8_t);"
3875 "i8vec2 bitfieldExtract(i8vec2, int8_t, int8_t);"
3876 "i8vec3 bitfieldExtract(i8vec3, int8_t, int8_t);"
3877 "i8vec4 bitfieldExtract(i8vec4, int8_t, int8_t);"
3879 " uint8_t bitfieldExtract( uint8_t, int8_t, int8_t);"
3880 "u8vec2 bitfieldExtract(u8vec2, int8_t, int8_t);"
3881 "u8vec3 bitfieldExtract(u8vec3, int8_t, int8_t);"
3882 "u8vec4 bitfieldExtract(u8vec4, int8_t, int8_t);"
3884 " int8_t bitfieldInsert( int8_t base, int8_t, int8_t, int8_t);"
3885 "i8vec2 bitfieldInsert(i8vec2 base, i8vec2, int8_t, int8_t);"
3886 "i8vec3 bitfieldInsert(i8vec3 base, i8vec3, int8_t, int8_t);"
3887 "i8vec4 bitfieldInsert(i8vec4 base, i8vec4, int8_t, int8_t);"
3889 " uint8_t bitfieldInsert( uint8_t base, uint8_t, int8_t, int8_t);"
3890 "u8vec2 bitfieldInsert(u8vec2 base, u8vec2, int8_t, int8_t);"
3891 "u8vec3 bitfieldInsert(u8vec3 base, u8vec3, int8_t, int8_t);"
3892 "u8vec4 bitfieldInsert(u8vec4 base, u8vec4, int8_t, int8_t);"
3894 " int8_t bitCount( int8_t);"
3895 "i8vec2 bitCount(i8vec2);"
3896 "i8vec3 bitCount(i8vec3);"
3897 "i8vec4 bitCount(i8vec4);"
3899 " int8_t bitCount( uint8_t);"
3900 "i8vec2 bitCount(u8vec2);"
3901 "i8vec3 bitCount(u8vec3);"
3902 "i8vec4 bitCount(u8vec4);"
3904 " int8_t findLSB( int8_t);"
3905 "i8vec2 findLSB(i8vec2);"
3906 "i8vec3 findLSB(i8vec3);"
3907 "i8vec4 findLSB(i8vec4);"
3909 " int8_t findLSB( uint8_t);"
3910 "i8vec2 findLSB(u8vec2);"
3911 "i8vec3 findLSB(u8vec3);"
3912 "i8vec4 findLSB(u8vec4);"
3914 " int8_t findMSB( int8_t);"
3915 "i8vec2 findMSB(i8vec2);"
3916 "i8vec3 findMSB(i8vec3);"
3917 "i8vec4 findMSB(i8vec4);"
3919 " int8_t findMSB( uint8_t);"
3920 "i8vec2 findMSB(u8vec2);"
3921 "i8vec3 findMSB(u8vec3);"
3922 "i8vec4 findMSB(u8vec4);"
3924 "int16_t abs(int16_t);"
3925 "i16vec2 abs(i16vec2);"
3926 "i16vec3 abs(i16vec3);"
3927 "i16vec4 abs(i16vec4);"
3929 "int16_t sign(int16_t);"
3930 "i16vec2 sign(i16vec2);"
3931 "i16vec3 sign(i16vec3);"
3932 "i16vec4 sign(i16vec4);"
3934 "int16_t min(int16_t x, int16_t y);"
3935 "i16vec2 min(i16vec2 x, int16_t y);"
3936 "i16vec3 min(i16vec3 x, int16_t y);"
3937 "i16vec4 min(i16vec4 x, int16_t y);"
3938 "i16vec2 min(i16vec2 x, i16vec2 y);"
3939 "i16vec3 min(i16vec3 x, i16vec3 y);"
3940 "i16vec4 min(i16vec4 x, i16vec4 y);"
3942 "uint16_t min(uint16_t x, uint16_t y);"
3943 "u16vec2 min(u16vec2 x, uint16_t y);"
3944 "u16vec3 min(u16vec3 x, uint16_t y);"
3945 "u16vec4 min(u16vec4 x, uint16_t y);"
3946 "u16vec2 min(u16vec2 x, u16vec2 y);"
3947 "u16vec3 min(u16vec3 x, u16vec3 y);"
3948 "u16vec4 min(u16vec4 x, u16vec4 y);"
3950 "int16_t max(int16_t x, int16_t y);"
3951 "i16vec2 max(i16vec2 x, int16_t y);"
3952 "i16vec3 max(i16vec3 x, int16_t y);"
3953 "i16vec4 max(i16vec4 x, int16_t y);"
3954 "i16vec2 max(i16vec2 x, i16vec2 y);"
3955 "i16vec3 max(i16vec3 x, i16vec3 y);"
3956 "i16vec4 max(i16vec4 x, i16vec4 y);"
3958 "uint16_t max(uint16_t x, uint16_t y);"
3959 "u16vec2 max(u16vec2 x, uint16_t y);"
3960 "u16vec3 max(u16vec3 x, uint16_t y);"
3961 "u16vec4 max(u16vec4 x, uint16_t y);"
3962 "u16vec2 max(u16vec2 x, u16vec2 y);"
3963 "u16vec3 max(u16vec3 x, u16vec3 y);"
3964 "u16vec4 max(u16vec4 x, u16vec4 y);"
3966 "int16_t clamp(int16_t x, int16_t minVal, int16_t maxVal);"
3967 "i16vec2 clamp(i16vec2 x, int16_t minVal, int16_t maxVal);"
3968 "i16vec3 clamp(i16vec3 x, int16_t minVal, int16_t maxVal);"
3969 "i16vec4 clamp(i16vec4 x, int16_t minVal, int16_t maxVal);"
3970 "i16vec2 clamp(i16vec2 x, i16vec2 minVal, i16vec2 maxVal);"
3971 "i16vec3 clamp(i16vec3 x, i16vec3 minVal, i16vec3 maxVal);"
3972 "i16vec4 clamp(i16vec4 x, i16vec4 minVal, i16vec4 maxVal);"
3974 "uint16_t clamp(uint16_t x, uint16_t minVal, uint16_t maxVal);"
3975 "u16vec2 clamp(u16vec2 x, uint16_t minVal, uint16_t maxVal);"
3976 "u16vec3 clamp(u16vec3 x, uint16_t minVal, uint16_t maxVal);"
3977 "u16vec4 clamp(u16vec4 x, uint16_t minVal, uint16_t maxVal);"
3978 "u16vec2 clamp(u16vec2 x, u16vec2 minVal, u16vec2 maxVal);"
3979 "u16vec3 clamp(u16vec3 x, u16vec3 minVal, u16vec3 maxVal);"
3980 "u16vec4 clamp(u16vec4 x, u16vec4 minVal, u16vec4 maxVal);"
3982 "int16_t mix(int16_t, int16_t, bool);"
3983 "i16vec2 mix(i16vec2, i16vec2, bvec2);"
3984 "i16vec3 mix(i16vec3, i16vec3, bvec3);"
3985 "i16vec4 mix(i16vec4, i16vec4, bvec4);"
3986 "uint16_t mix(uint16_t, uint16_t, bool);"
3987 "u16vec2 mix(u16vec2, u16vec2, bvec2);"
3988 "u16vec3 mix(u16vec3, u16vec3, bvec3);"
3989 "u16vec4 mix(u16vec4, u16vec4, bvec4);"
3991 "float16_t frexp(float16_t, out int16_t);"
3992 "f16vec2 frexp(f16vec2, out i16vec2);"
3993 "f16vec3 frexp(f16vec3, out i16vec3);"
3994 "f16vec4 frexp(f16vec4, out i16vec4);"
3996 "float16_t ldexp(float16_t, int16_t);"
3997 "f16vec2 ldexp(f16vec2, i16vec2);"
3998 "f16vec3 ldexp(f16vec3, i16vec3);"
3999 "f16vec4 ldexp(f16vec4, i16vec4);"
4001 "int16_t halfBitsToInt16(float16_t);"
4002 "i16vec2 halfBitsToInt16(f16vec2);"
4003 "i16vec3 halhBitsToInt16(f16vec3);"
4004 "i16vec4 halfBitsToInt16(f16vec4);"
4006 "uint16_t halfBitsToUint16(float16_t);"
4007 "u16vec2 halfBitsToUint16(f16vec2);"
4008 "u16vec3 halfBitsToUint16(f16vec3);"
4009 "u16vec4 halfBitsToUint16(f16vec4);"
4011 "int16_t float16BitsToInt16(float16_t);"
4012 "i16vec2 float16BitsToInt16(f16vec2);"
4013 "i16vec3 float16BitsToInt16(f16vec3);"
4014 "i16vec4 float16BitsToInt16(f16vec4);"
4016 "uint16_t float16BitsToUint16(float16_t);"
4017 "u16vec2 float16BitsToUint16(f16vec2);"
4018 "u16vec3 float16BitsToUint16(f16vec3);"
4019 "u16vec4 float16BitsToUint16(f16vec4);"
4021 "float16_t int16BitsToFloat16(int16_t);"
4022 "f16vec2 int16BitsToFloat16(i16vec2);"
4023 "f16vec3 int16BitsToFloat16(i16vec3);"
4024 "f16vec4 int16BitsToFloat16(i16vec4);"
4026 "float16_t uint16BitsToFloat16(uint16_t);"
4027 "f16vec2 uint16BitsToFloat16(u16vec2);"
4028 "f16vec3 uint16BitsToFloat16(u16vec3);"
4029 "f16vec4 uint16BitsToFloat16(u16vec4);"
4031 "float16_t int16BitsToHalf(int16_t);"
4032 "f16vec2 int16BitsToHalf(i16vec2);"
4033 "f16vec3 int16BitsToHalf(i16vec3);"
4034 "f16vec4 int16BitsToHalf(i16vec4);"
4036 "float16_t uint16BitsToHalf(uint16_t);"
4037 "f16vec2 uint16BitsToHalf(u16vec2);"
4038 "f16vec3 uint16BitsToHalf(u16vec3);"
4039 "f16vec4 uint16BitsToHalf(u16vec4);"
4041 "int packInt2x16(i16vec2);"
4042 "uint packUint2x16(u16vec2);"
4043 "int64_t packInt4x16(i16vec4);"
4044 "uint64_t packUint4x16(u16vec4);"
4045 "i16vec2 unpackInt2x16(int);"
4046 "u16vec2 unpackUint2x16(uint);"
4047 "i16vec4 unpackInt4x16(int64_t);"
4048 "u16vec4 unpackUint4x16(uint64_t);"
4050 "bvec2 lessThan(i16vec2, i16vec2);"
4051 "bvec3 lessThan(i16vec3, i16vec3);"
4052 "bvec4 lessThan(i16vec4, i16vec4);"
4053 "bvec2 lessThan(u16vec2, u16vec2);"
4054 "bvec3 lessThan(u16vec3, u16vec3);"
4055 "bvec4 lessThan(u16vec4, u16vec4);"
4057 "bvec2 lessThanEqual(i16vec2, i16vec2);"
4058 "bvec3 lessThanEqual(i16vec3, i16vec3);"
4059 "bvec4 lessThanEqual(i16vec4, i16vec4);"
4060 "bvec2 lessThanEqual(u16vec2, u16vec2);"
4061 "bvec3 lessThanEqual(u16vec3, u16vec3);"
4062 "bvec4 lessThanEqual(u16vec4, u16vec4);"
4064 "bvec2 greaterThan(i16vec2, i16vec2);"
4065 "bvec3 greaterThan(i16vec3, i16vec3);"
4066 "bvec4 greaterThan(i16vec4, i16vec4);"
4067 "bvec2 greaterThan(u16vec2, u16vec2);"
4068 "bvec3 greaterThan(u16vec3, u16vec3);"
4069 "bvec4 greaterThan(u16vec4, u16vec4);"
4071 "bvec2 greaterThanEqual(i16vec2, i16vec2);"
4072 "bvec3 greaterThanEqual(i16vec3, i16vec3);"
4073 "bvec4 greaterThanEqual(i16vec4, i16vec4);"
4074 "bvec2 greaterThanEqual(u16vec2, u16vec2);"
4075 "bvec3 greaterThanEqual(u16vec3, u16vec3);"
4076 "bvec4 greaterThanEqual(u16vec4, u16vec4);"
4078 "bvec2 equal(i16vec2, i16vec2);"
4079 "bvec3 equal(i16vec3, i16vec3);"
4080 "bvec4 equal(i16vec4, i16vec4);"
4081 "bvec2 equal(u16vec2, u16vec2);"
4082 "bvec3 equal(u16vec3, u16vec3);"
4083 "bvec4 equal(u16vec4, u16vec4);"
4085 "bvec2 notEqual(i16vec2, i16vec2);"
4086 "bvec3 notEqual(i16vec3, i16vec3);"
4087 "bvec4 notEqual(i16vec4, i16vec4);"
4088 "bvec2 notEqual(u16vec2, u16vec2);"
4089 "bvec3 notEqual(u16vec3, u16vec3);"
4090 "bvec4 notEqual(u16vec4, u16vec4);"
4092 " int16_t bitfieldExtract( int16_t, int16_t, int16_t);"
4093 "i16vec2 bitfieldExtract(i16vec2, int16_t, int16_t);"
4094 "i16vec3 bitfieldExtract(i16vec3, int16_t, int16_t);"
4095 "i16vec4 bitfieldExtract(i16vec4, int16_t, int16_t);"
4097 " uint16_t bitfieldExtract( uint16_t, int16_t, int16_t);"
4098 "u16vec2 bitfieldExtract(u16vec2, int16_t, int16_t);"
4099 "u16vec3 bitfieldExtract(u16vec3, int16_t, int16_t);"
4100 "u16vec4 bitfieldExtract(u16vec4, int16_t, int16_t);"
4102 " int16_t bitfieldInsert( int16_t base, int16_t, int16_t, int16_t);"
4103 "i16vec2 bitfieldInsert(i16vec2 base, i16vec2, int16_t, int16_t);"
4104 "i16vec3 bitfieldInsert(i16vec3 base, i16vec3, int16_t, int16_t);"
4105 "i16vec4 bitfieldInsert(i16vec4 base, i16vec4, int16_t, int16_t);"
4107 " uint16_t bitfieldInsert( uint16_t base, uint16_t, int16_t, int16_t);"
4108 "u16vec2 bitfieldInsert(u16vec2 base, u16vec2, int16_t, int16_t);"
4109 "u16vec3 bitfieldInsert(u16vec3 base, u16vec3, int16_t, int16_t);"
4110 "u16vec4 bitfieldInsert(u16vec4 base, u16vec4, int16_t, int16_t);"
4112 " int16_t bitCount( int16_t);"
4113 "i16vec2 bitCount(i16vec2);"
4114 "i16vec3 bitCount(i16vec3);"
4115 "i16vec4 bitCount(i16vec4);"
4117 " int16_t bitCount( uint16_t);"
4118 "i16vec2 bitCount(u16vec2);"
4119 "i16vec3 bitCount(u16vec3);"
4120 "i16vec4 bitCount(u16vec4);"
4122 " int16_t findLSB( int16_t);"
4123 "i16vec2 findLSB(i16vec2);"
4124 "i16vec3 findLSB(i16vec3);"
4125 "i16vec4 findLSB(i16vec4);"
4127 " int16_t findLSB( uint16_t);"
4128 "i16vec2 findLSB(u16vec2);"
4129 "i16vec3 findLSB(u16vec3);"
4130 "i16vec4 findLSB(u16vec4);"
4132 " int16_t findMSB( int16_t);"
4133 "i16vec2 findMSB(i16vec2);"
4134 "i16vec3 findMSB(i16vec3);"
4135 "i16vec4 findMSB(i16vec4);"
4137 " int16_t findMSB( uint16_t);"
4138 "i16vec2 findMSB(u16vec2);"
4139 "i16vec3 findMSB(u16vec3);"
4140 "i16vec4 findMSB(u16vec4);"
4142 "int16_t pack16(i8vec2);"
4143 "uint16_t pack16(u8vec2);"
4144 "int32_t pack32(i8vec4);"
4145 "uint32_t pack32(u8vec4);"
4146 "int32_t pack32(i16vec2);"
4147 "uint32_t pack32(u16vec2);"
4148 "int64_t pack64(i16vec4);"
4149 "uint64_t pack64(u16vec4);"
4150 "int64_t pack64(i32vec2);"
4151 "uint64_t pack64(u32vec2);"
4153 "i8vec2 unpack8(int16_t);"
4154 "u8vec2 unpack8(uint16_t);"
4155 "i8vec4 unpack8(int32_t);"
4156 "u8vec4 unpack8(uint32_t);"
4157 "i16vec2 unpack16(int32_t);"
4158 "u16vec2 unpack16(uint32_t);"
4159 "i16vec4 unpack16(int64_t);"
4160 "u16vec4 unpack16(uint64_t);"
4161 "i32vec2 unpack32(int64_t);"
4162 "u32vec2 unpack32(uint64_t);"
4166 if (profile != EEsProfile && version >= 450) {
4167 stageBuiltins[EShLangFragment].append(derivativesAndControl64bits);
4168 stageBuiltins[EShLangFragment].append(
4169 "float64_t interpolateAtCentroid(float64_t);"
4170 "f64vec2 interpolateAtCentroid(f64vec2);"
4171 "f64vec3 interpolateAtCentroid(f64vec3);"
4172 "f64vec4 interpolateAtCentroid(f64vec4);"
4174 "float64_t interpolateAtSample(float64_t, int);"
4175 "f64vec2 interpolateAtSample(f64vec2, int);"
4176 "f64vec3 interpolateAtSample(f64vec3, int);"
4177 "f64vec4 interpolateAtSample(f64vec4, int);"
4179 "float64_t interpolateAtOffset(float64_t, f64vec2);"
4180 "f64vec2 interpolateAtOffset(f64vec2, f64vec2);"
4181 "f64vec3 interpolateAtOffset(f64vec3, f64vec2);"
4182 "f64vec4 interpolateAtOffset(f64vec4, f64vec2);"
4187 #endif // !GLSLANG_ANGLE
4189 //============================================================================
4191 // Prototypes for built-in functions seen by vertex shaders only.
4192 // (Except legacy lod functions, where it depends which release they are
4195 //============================================================================
4198 // Geometric Functions.
4200 if (spvVersion.vulkan == 0 && IncludeLegacy(version, profile, spvVersion))
4201 stageBuiltins[EShLangVertex].append("vec4 ftransform();");
4203 #ifndef GLSLANG_ANGLE
4205 // Original-style texture Functions with lod.
4209 s = &stageBuiltins[EShLangVertex];
4211 s = &commonBuiltins;
4212 if ((profile == EEsProfile && version == 100) ||
4213 profile == ECompatibilityProfile ||
4214 (profile == ECoreProfile && version < 420) ||
4215 profile == ENoProfile) {
4216 if (spvVersion.spv == 0) {
4218 "vec4 texture2DLod(sampler2D, vec2, float);" // GL_ARB_shader_texture_lod
4219 "vec4 texture2DProjLod(sampler2D, vec3, float);" // GL_ARB_shader_texture_lod
4220 "vec4 texture2DProjLod(sampler2D, vec4, float);" // GL_ARB_shader_texture_lod
4221 "vec4 texture3DLod(sampler3D, vec3, float);" // GL_ARB_shader_texture_lod // OES_texture_3D, but caught by keyword check
4222 "vec4 texture3DProjLod(sampler3D, vec4, float);" // GL_ARB_shader_texture_lod // OES_texture_3D, but caught by keyword check
4223 "vec4 textureCubeLod(samplerCube, vec3, float);" // GL_ARB_shader_texture_lod
4228 if ( profile == ECompatibilityProfile ||
4229 (profile == ECoreProfile && version < 420) ||
4230 profile == ENoProfile) {
4231 if (spvVersion.spv == 0) {
4233 "vec4 texture1DLod(sampler1D, float, float);" // GL_ARB_shader_texture_lod
4234 "vec4 texture1DProjLod(sampler1D, vec2, float);" // GL_ARB_shader_texture_lod
4235 "vec4 texture1DProjLod(sampler1D, vec4, float);" // GL_ARB_shader_texture_lod
4236 "vec4 shadow1DLod(sampler1DShadow, vec3, float);" // GL_ARB_shader_texture_lod
4237 "vec4 shadow2DLod(sampler2DShadow, vec3, float);" // GL_ARB_shader_texture_lod
4238 "vec4 shadow1DProjLod(sampler1DShadow, vec4, float);" // GL_ARB_shader_texture_lod
4239 "vec4 shadow2DProjLod(sampler2DShadow, vec4, float);" // GL_ARB_shader_texture_lod
4241 "vec4 texture1DGradARB(sampler1D, float, float, float);" // GL_ARB_shader_texture_lod
4242 "vec4 texture1DProjGradARB(sampler1D, vec2, float, float);" // GL_ARB_shader_texture_lod
4243 "vec4 texture1DProjGradARB(sampler1D, vec4, float, float);" // GL_ARB_shader_texture_lod
4244 "vec4 texture2DGradARB(sampler2D, vec2, vec2, vec2);" // GL_ARB_shader_texture_lod
4245 "vec4 texture2DProjGradARB(sampler2D, vec3, vec2, vec2);" // GL_ARB_shader_texture_lod
4246 "vec4 texture2DProjGradARB(sampler2D, vec4, vec2, vec2);" // GL_ARB_shader_texture_lod
4247 "vec4 texture3DGradARB(sampler3D, vec3, vec3, vec3);" // GL_ARB_shader_texture_lod
4248 "vec4 texture3DProjGradARB(sampler3D, vec4, vec3, vec3);" // GL_ARB_shader_texture_lod
4249 "vec4 textureCubeGradARB(samplerCube, vec3, vec3, vec3);" // GL_ARB_shader_texture_lod
4250 "vec4 shadow1DGradARB(sampler1DShadow, vec3, float, float);" // GL_ARB_shader_texture_lod
4251 "vec4 shadow1DProjGradARB( sampler1DShadow, vec4, float, float);" // GL_ARB_shader_texture_lod
4252 "vec4 shadow2DGradARB(sampler2DShadow, vec3, vec2, vec2);" // GL_ARB_shader_texture_lod
4253 "vec4 shadow2DProjGradARB( sampler2DShadow, vec4, vec2, vec2);" // GL_ARB_shader_texture_lod
4254 "vec4 texture2DRectGradARB(sampler2DRect, vec2, vec2, vec2);" // GL_ARB_shader_texture_lod
4255 "vec4 texture2DRectProjGradARB( sampler2DRect, vec3, vec2, vec2);" // GL_ARB_shader_texture_lod
4256 "vec4 texture2DRectProjGradARB( sampler2DRect, vec4, vec2, vec2);" // GL_ARB_shader_texture_lod
4257 "vec4 shadow2DRectGradARB( sampler2DRectShadow, vec3, vec2, vec2);" // GL_ARB_shader_texture_lod
4258 "vec4 shadow2DRectProjGradARB(sampler2DRectShadow, vec4, vec2, vec2);" // GL_ARB_shader_texture_lod
4263 #endif // !GLSLANG_ANGLE
4265 if ((profile != EEsProfile && version >= 150) ||
4266 (profile == EEsProfile && version >= 310)) {
4267 //============================================================================
4269 // Prototypes for built-in functions seen by geometry shaders only.
4271 //============================================================================
4273 if (profile != EEsProfile && (version >= 400 || version == 150)) {
4274 stageBuiltins[EShLangGeometry].append(
4275 "void EmitStreamVertex(int);"
4276 "void EndStreamPrimitive(int);"
4279 stageBuiltins[EShLangGeometry].append(
4280 "void EmitVertex();"
4281 "void EndPrimitive();"
4284 #endif // !GLSLANG_WEB
4286 //============================================================================
4288 // Prototypes for all control functions.
4290 //============================================================================
4291 bool esBarrier = (profile == EEsProfile && version >= 310);
4292 if ((profile != EEsProfile && version >= 150) || esBarrier)
4293 stageBuiltins[EShLangTessControl].append(
4296 if ((profile != EEsProfile && version >= 420) || esBarrier)
4297 stageBuiltins[EShLangCompute].append(
4300 if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 320)) {
4301 stageBuiltins[EShLangMesh].append(
4304 stageBuiltins[EShLangTask].append(
4308 if ((profile != EEsProfile && version >= 130) || esBarrier)
4309 commonBuiltins.append(
4310 "void memoryBarrier();"
4312 if ((profile != EEsProfile && version >= 420) || esBarrier) {
4313 commonBuiltins.append(
4314 "void memoryBarrierBuffer();"
4316 stageBuiltins[EShLangCompute].append(
4317 "void memoryBarrierShared();"
4318 "void groupMemoryBarrier();"
4322 if ((profile != EEsProfile && version >= 420) || esBarrier) {
4323 if (spvVersion.vulkan == 0 || spvVersion.vulkanRelaxed) {
4324 commonBuiltins.append("void memoryBarrierAtomicCounter();");
4326 commonBuiltins.append("void memoryBarrierImage();");
4328 if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 320)) {
4329 stageBuiltins[EShLangMesh].append(
4330 "void memoryBarrierShared();"
4331 "void groupMemoryBarrier();"
4333 stageBuiltins[EShLangTask].append(
4334 "void memoryBarrierShared();"
4335 "void groupMemoryBarrier();"
4339 commonBuiltins.append("void controlBarrier(int, int, int, int);\n"
4340 "void memoryBarrier(int, int, int);\n");
4342 commonBuiltins.append("void debugPrintfEXT();\n");
4344 #ifndef GLSLANG_ANGLE
4345 if (profile != EEsProfile && version >= 450) {
4346 // coopMatStoreNV perhaps ought to have "out" on the buf parameter, but
4347 // adding it introduces undesirable tempArgs on the stack. What we want
4348 // is more like "buf" thought of as a pointer value being an in parameter.
4349 stageBuiltins[EShLangCompute].append(
4350 "void coopMatLoadNV(out fcoopmatNV m, volatile coherent float16_t[] buf, uint element, uint stride, bool colMajor);\n"
4351 "void coopMatLoadNV(out fcoopmatNV m, volatile coherent float[] buf, uint element, uint stride, bool colMajor);\n"
4352 "void coopMatLoadNV(out fcoopmatNV m, volatile coherent uint8_t[] buf, uint element, uint stride, bool colMajor);\n"
4353 "void coopMatLoadNV(out fcoopmatNV m, volatile coherent uint16_t[] buf, uint element, uint stride, bool colMajor);\n"
4354 "void coopMatLoadNV(out fcoopmatNV m, volatile coherent uint[] buf, uint element, uint stride, bool colMajor);\n"
4355 "void coopMatLoadNV(out fcoopmatNV m, volatile coherent uint64_t[] buf, uint element, uint stride, bool colMajor);\n"
4356 "void coopMatLoadNV(out fcoopmatNV m, volatile coherent uvec2[] buf, uint element, uint stride, bool colMajor);\n"
4357 "void coopMatLoadNV(out fcoopmatNV m, volatile coherent uvec4[] buf, uint element, uint stride, bool colMajor);\n"
4359 "void coopMatStoreNV(fcoopmatNV m, volatile coherent float16_t[] buf, uint element, uint stride, bool colMajor);\n"
4360 "void coopMatStoreNV(fcoopmatNV m, volatile coherent float[] buf, uint element, uint stride, bool colMajor);\n"
4361 "void coopMatStoreNV(fcoopmatNV m, volatile coherent float64_t[] buf, uint element, uint stride, bool colMajor);\n"
4362 "void coopMatStoreNV(fcoopmatNV m, volatile coherent uint8_t[] buf, uint element, uint stride, bool colMajor);\n"
4363 "void coopMatStoreNV(fcoopmatNV m, volatile coherent uint16_t[] buf, uint element, uint stride, bool colMajor);\n"
4364 "void coopMatStoreNV(fcoopmatNV m, volatile coherent uint[] buf, uint element, uint stride, bool colMajor);\n"
4365 "void coopMatStoreNV(fcoopmatNV m, volatile coherent uint64_t[] buf, uint element, uint stride, bool colMajor);\n"
4366 "void coopMatStoreNV(fcoopmatNV m, volatile coherent uvec2[] buf, uint element, uint stride, bool colMajor);\n"
4367 "void coopMatStoreNV(fcoopmatNV m, volatile coherent uvec4[] buf, uint element, uint stride, bool colMajor);\n"
4369 "fcoopmatNV coopMatMulAddNV(fcoopmatNV A, fcoopmatNV B, fcoopmatNV C);\n"
4370 "void coopMatLoadNV(out icoopmatNV m, volatile coherent int8_t[] buf, uint element, uint stride, bool colMajor);\n"
4371 "void coopMatLoadNV(out icoopmatNV m, volatile coherent int16_t[] buf, uint element, uint stride, bool colMajor);\n"
4372 "void coopMatLoadNV(out icoopmatNV m, volatile coherent int[] buf, uint element, uint stride, bool colMajor);\n"
4373 "void coopMatLoadNV(out icoopmatNV m, volatile coherent int64_t[] buf, uint element, uint stride, bool colMajor);\n"
4374 "void coopMatLoadNV(out icoopmatNV m, volatile coherent ivec2[] buf, uint element, uint stride, bool colMajor);\n"
4375 "void coopMatLoadNV(out icoopmatNV m, volatile coherent ivec4[] buf, uint element, uint stride, bool colMajor);\n"
4376 "void coopMatLoadNV(out icoopmatNV m, volatile coherent uint8_t[] buf, uint element, uint stride, bool colMajor);\n"
4377 "void coopMatLoadNV(out icoopmatNV m, volatile coherent uint16_t[] buf, uint element, uint stride, bool colMajor);\n"
4378 "void coopMatLoadNV(out icoopmatNV m, volatile coherent uint[] buf, uint element, uint stride, bool colMajor);\n"
4379 "void coopMatLoadNV(out icoopmatNV m, volatile coherent uint64_t[] buf, uint element, uint stride, bool colMajor);\n"
4380 "void coopMatLoadNV(out icoopmatNV m, volatile coherent uvec2[] buf, uint element, uint stride, bool colMajor);\n"
4381 "void coopMatLoadNV(out icoopmatNV m, volatile coherent uvec4[] buf, uint element, uint stride, bool colMajor);\n"
4383 "void coopMatLoadNV(out ucoopmatNV m, volatile coherent int8_t[] buf, uint element, uint stride, bool colMajor);\n"
4384 "void coopMatLoadNV(out ucoopmatNV m, volatile coherent int16_t[] buf, uint element, uint stride, bool colMajor);\n"
4385 "void coopMatLoadNV(out ucoopmatNV m, volatile coherent int[] buf, uint element, uint stride, bool colMajor);\n"
4386 "void coopMatLoadNV(out ucoopmatNV m, volatile coherent int64_t[] buf, uint element, uint stride, bool colMajor);\n"
4387 "void coopMatLoadNV(out ucoopmatNV m, volatile coherent ivec2[] buf, uint element, uint stride, bool colMajor);\n"
4388 "void coopMatLoadNV(out ucoopmatNV m, volatile coherent ivec4[] buf, uint element, uint stride, bool colMajor);\n"
4389 "void coopMatLoadNV(out ucoopmatNV m, volatile coherent uint8_t[] buf, uint element, uint stride, bool colMajor);\n"
4390 "void coopMatLoadNV(out ucoopmatNV m, volatile coherent uint16_t[] buf, uint element, uint stride, bool colMajor);\n"
4391 "void coopMatLoadNV(out ucoopmatNV m, volatile coherent uint[] buf, uint element, uint stride, bool colMajor);\n"
4392 "void coopMatLoadNV(out ucoopmatNV m, volatile coherent uint64_t[] buf, uint element, uint stride, bool colMajor);\n"
4393 "void coopMatLoadNV(out ucoopmatNV m, volatile coherent uvec2[] buf, uint element, uint stride, bool colMajor);\n"
4394 "void coopMatLoadNV(out ucoopmatNV m, volatile coherent uvec4[] buf, uint element, uint stride, bool colMajor);\n"
4396 "void coopMatStoreNV(icoopmatNV m, volatile coherent int8_t[] buf, uint element, uint stride, bool colMajor);\n"
4397 "void coopMatStoreNV(icoopmatNV m, volatile coherent int16_t[] buf, uint element, uint stride, bool colMajor);\n"
4398 "void coopMatStoreNV(icoopmatNV m, volatile coherent int[] buf, uint element, uint stride, bool colMajor);\n"
4399 "void coopMatStoreNV(icoopmatNV m, volatile coherent int64_t[] buf, uint element, uint stride, bool colMajor);\n"
4400 "void coopMatStoreNV(icoopmatNV m, volatile coherent ivec2[] buf, uint element, uint stride, bool colMajor);\n"
4401 "void coopMatStoreNV(icoopmatNV m, volatile coherent ivec4[] buf, uint element, uint stride, bool colMajor);\n"
4402 "void coopMatStoreNV(icoopmatNV m, volatile coherent uint8_t[] buf, uint element, uint stride, bool colMajor);\n"
4403 "void coopMatStoreNV(icoopmatNV m, volatile coherent uint16_t[] buf, uint element, uint stride, bool colMajor);\n"
4404 "void coopMatStoreNV(icoopmatNV m, volatile coherent uint[] buf, uint element, uint stride, bool colMajor);\n"
4405 "void coopMatStoreNV(icoopmatNV m, volatile coherent uint64_t[] buf, uint element, uint stride, bool colMajor);\n"
4406 "void coopMatStoreNV(icoopmatNV m, volatile coherent uvec2[] buf, uint element, uint stride, bool colMajor);\n"
4407 "void coopMatStoreNV(icoopmatNV m, volatile coherent uvec4[] buf, uint element, uint stride, bool colMajor);\n"
4409 "void coopMatStoreNV(ucoopmatNV m, volatile coherent int8_t[] buf, uint element, uint stride, bool colMajor);\n"
4410 "void coopMatStoreNV(ucoopmatNV m, volatile coherent int16_t[] buf, uint element, uint stride, bool colMajor);\n"
4411 "void coopMatStoreNV(ucoopmatNV m, volatile coherent int[] buf, uint element, uint stride, bool colMajor);\n"
4412 "void coopMatStoreNV(ucoopmatNV m, volatile coherent int64_t[] buf, uint element, uint stride, bool colMajor);\n"
4413 "void coopMatStoreNV(ucoopmatNV m, volatile coherent ivec2[] buf, uint element, uint stride, bool colMajor);\n"
4414 "void coopMatStoreNV(ucoopmatNV m, volatile coherent ivec4[] buf, uint element, uint stride, bool colMajor);\n"
4415 "void coopMatStoreNV(ucoopmatNV m, volatile coherent uint8_t[] buf, uint element, uint stride, bool colMajor);\n"
4416 "void coopMatStoreNV(ucoopmatNV m, volatile coherent uint16_t[] buf, uint element, uint stride, bool colMajor);\n"
4417 "void coopMatStoreNV(ucoopmatNV m, volatile coherent uint[] buf, uint element, uint stride, bool colMajor);\n"
4418 "void coopMatStoreNV(ucoopmatNV m, volatile coherent uint64_t[] buf, uint element, uint stride, bool colMajor);\n"
4419 "void coopMatStoreNV(ucoopmatNV m, volatile coherent uvec2[] buf, uint element, uint stride, bool colMajor);\n"
4420 "void coopMatStoreNV(ucoopmatNV m, volatile coherent uvec4[] buf, uint element, uint stride, bool colMajor);\n"
4422 "icoopmatNV coopMatMulAddNV(icoopmatNV A, icoopmatNV B, icoopmatNV C);\n"
4423 "ucoopmatNV coopMatMulAddNV(ucoopmatNV A, ucoopmatNV B, ucoopmatNV C);\n"
4427 //============================================================================
4429 // Prototypes for built-in functions seen by fragment shaders only.
4431 //============================================================================
4434 // Original-style texture Functions with bias.
4436 if (spvVersion.spv == 0 && (profile != EEsProfile || version == 100)) {
4437 stageBuiltins[EShLangFragment].append(
4438 "vec4 texture2D(sampler2D, vec2, float);"
4439 "vec4 texture2DProj(sampler2D, vec3, float);"
4440 "vec4 texture2DProj(sampler2D, vec4, float);"
4441 "vec4 texture3D(sampler3D, vec3, float);" // OES_texture_3D
4442 "vec4 texture3DProj(sampler3D, vec4, float);" // OES_texture_3D
4443 "vec4 textureCube(samplerCube, vec3, float);"
4447 if (spvVersion.spv == 0 && (profile != EEsProfile && version > 100)) {
4448 stageBuiltins[EShLangFragment].append(
4449 "vec4 texture1D(sampler1D, float, float);"
4450 "vec4 texture1DProj(sampler1D, vec2, float);"
4451 "vec4 texture1DProj(sampler1D, vec4, float);"
4452 "vec4 shadow1D(sampler1DShadow, vec3, float);"
4453 "vec4 shadow2D(sampler2DShadow, vec3, float);"
4454 "vec4 shadow1DProj(sampler1DShadow, vec4, float);"
4455 "vec4 shadow2DProj(sampler2DShadow, vec4, float);"
4459 if (spvVersion.spv == 0 && profile == EEsProfile) {
4460 stageBuiltins[EShLangFragment].append(
4461 "vec4 texture2DLodEXT(sampler2D, vec2, float);" // GL_EXT_shader_texture_lod
4462 "vec4 texture2DProjLodEXT(sampler2D, vec3, float);" // GL_EXT_shader_texture_lod
4463 "vec4 texture2DProjLodEXT(sampler2D, vec4, float);" // GL_EXT_shader_texture_lod
4464 "vec4 textureCubeLodEXT(samplerCube, vec3, float);" // GL_EXT_shader_texture_lod
4468 #endif // !GLSLANG_ANGLE
4470 // GL_ARB_derivative_control
4471 if (profile != EEsProfile && version >= 400) {
4472 stageBuiltins[EShLangFragment].append(derivativeControls);
4473 stageBuiltins[EShLangFragment].append("\n");
4476 // GL_OES_shader_multisample_interpolation
4477 if ((profile == EEsProfile && version >= 310) ||
4478 (profile != EEsProfile && version >= 400)) {
4479 stageBuiltins[EShLangFragment].append(
4480 "float interpolateAtCentroid(float);"
4481 "vec2 interpolateAtCentroid(vec2);"
4482 "vec3 interpolateAtCentroid(vec3);"
4483 "vec4 interpolateAtCentroid(vec4);"
4485 "float interpolateAtSample(float, int);"
4486 "vec2 interpolateAtSample(vec2, int);"
4487 "vec3 interpolateAtSample(vec3, int);"
4488 "vec4 interpolateAtSample(vec4, int);"
4490 "float interpolateAtOffset(float, vec2);"
4491 "vec2 interpolateAtOffset(vec2, vec2);"
4492 "vec3 interpolateAtOffset(vec3, vec2);"
4493 "vec4 interpolateAtOffset(vec4, vec2);"
4498 stageBuiltins[EShLangFragment].append(
4499 "void beginInvocationInterlockARB(void);"
4500 "void endInvocationInterlockARB(void);");
4502 stageBuiltins[EShLangFragment].append(
4503 "bool helperInvocationEXT();"
4506 #ifndef GLSLANG_ANGLE
4507 // GL_AMD_shader_explicit_vertex_parameter
4508 if (profile != EEsProfile && version >= 450) {
4509 stageBuiltins[EShLangFragment].append(
4510 "float interpolateAtVertexAMD(float, uint);"
4511 "vec2 interpolateAtVertexAMD(vec2, uint);"
4512 "vec3 interpolateAtVertexAMD(vec3, uint);"
4513 "vec4 interpolateAtVertexAMD(vec4, uint);"
4515 "int interpolateAtVertexAMD(int, uint);"
4516 "ivec2 interpolateAtVertexAMD(ivec2, uint);"
4517 "ivec3 interpolateAtVertexAMD(ivec3, uint);"
4518 "ivec4 interpolateAtVertexAMD(ivec4, uint);"
4520 "uint interpolateAtVertexAMD(uint, uint);"
4521 "uvec2 interpolateAtVertexAMD(uvec2, uint);"
4522 "uvec3 interpolateAtVertexAMD(uvec3, uint);"
4523 "uvec4 interpolateAtVertexAMD(uvec4, uint);"
4525 "float16_t interpolateAtVertexAMD(float16_t, uint);"
4526 "f16vec2 interpolateAtVertexAMD(f16vec2, uint);"
4527 "f16vec3 interpolateAtVertexAMD(f16vec3, uint);"
4528 "f16vec4 interpolateAtVertexAMD(f16vec4, uint);"
4533 // GL_AMD_gpu_shader_half_float
4534 if (profile != EEsProfile && version >= 450) {
4535 stageBuiltins[EShLangFragment].append(derivativesAndControl16bits);
4536 stageBuiltins[EShLangFragment].append("\n");
4538 stageBuiltins[EShLangFragment].append(
4539 "float16_t interpolateAtCentroid(float16_t);"
4540 "f16vec2 interpolateAtCentroid(f16vec2);"
4541 "f16vec3 interpolateAtCentroid(f16vec3);"
4542 "f16vec4 interpolateAtCentroid(f16vec4);"
4544 "float16_t interpolateAtSample(float16_t, int);"
4545 "f16vec2 interpolateAtSample(f16vec2, int);"
4546 "f16vec3 interpolateAtSample(f16vec3, int);"
4547 "f16vec4 interpolateAtSample(f16vec4, int);"
4549 "float16_t interpolateAtOffset(float16_t, f16vec2);"
4550 "f16vec2 interpolateAtOffset(f16vec2, f16vec2);"
4551 "f16vec3 interpolateAtOffset(f16vec3, f16vec2);"
4552 "f16vec4 interpolateAtOffset(f16vec4, f16vec2);"
4557 // GL_ARB_shader_clock& GL_EXT_shader_realtime_clock
4558 if (profile != EEsProfile && version >= 450) {
4559 commonBuiltins.append(
4560 "uvec2 clock2x32ARB();"
4561 "uint64_t clockARB();"
4562 "uvec2 clockRealtime2x32EXT();"
4563 "uint64_t clockRealtimeEXT();"
4567 // GL_AMD_shader_fragment_mask
4568 if (profile != EEsProfile && version >= 450 && spvVersion.vulkan > 0) {
4569 stageBuiltins[EShLangFragment].append(
4570 "uint fragmentMaskFetchAMD(subpassInputMS);"
4571 "uint fragmentMaskFetchAMD(isubpassInputMS);"
4572 "uint fragmentMaskFetchAMD(usubpassInputMS);"
4574 "vec4 fragmentFetchAMD(subpassInputMS, uint);"
4575 "ivec4 fragmentFetchAMD(isubpassInputMS, uint);"
4576 "uvec4 fragmentFetchAMD(usubpassInputMS, uint);"
4581 // Builtins for GL_NV_ray_tracing/GL_NV_ray_tracing_motion_blur/GL_EXT_ray_tracing/GL_EXT_ray_query
4582 if (profile != EEsProfile && version >= 460) {
4583 commonBuiltins.append("void rayQueryInitializeEXT(rayQueryEXT, accelerationStructureEXT, uint, uint, vec3, float, vec3, float);"
4584 "void rayQueryTerminateEXT(rayQueryEXT);"
4585 "void rayQueryGenerateIntersectionEXT(rayQueryEXT, float);"
4586 "void rayQueryConfirmIntersectionEXT(rayQueryEXT);"
4587 "bool rayQueryProceedEXT(rayQueryEXT);"
4588 "uint rayQueryGetIntersectionTypeEXT(rayQueryEXT, bool);"
4589 "float rayQueryGetRayTMinEXT(rayQueryEXT);"
4590 "uint rayQueryGetRayFlagsEXT(rayQueryEXT);"
4591 "vec3 rayQueryGetWorldRayOriginEXT(rayQueryEXT);"
4592 "vec3 rayQueryGetWorldRayDirectionEXT(rayQueryEXT);"
4593 "float rayQueryGetIntersectionTEXT(rayQueryEXT, bool);"
4594 "int rayQueryGetIntersectionInstanceCustomIndexEXT(rayQueryEXT, bool);"
4595 "int rayQueryGetIntersectionInstanceIdEXT(rayQueryEXT, bool);"
4596 "uint rayQueryGetIntersectionInstanceShaderBindingTableRecordOffsetEXT(rayQueryEXT, bool);"
4597 "int rayQueryGetIntersectionGeometryIndexEXT(rayQueryEXT, bool);"
4598 "int rayQueryGetIntersectionPrimitiveIndexEXT(rayQueryEXT, bool);"
4599 "vec2 rayQueryGetIntersectionBarycentricsEXT(rayQueryEXT, bool);"
4600 "bool rayQueryGetIntersectionFrontFaceEXT(rayQueryEXT, bool);"
4601 "bool rayQueryGetIntersectionCandidateAABBOpaqueEXT(rayQueryEXT);"
4602 "vec3 rayQueryGetIntersectionObjectRayDirectionEXT(rayQueryEXT, bool);"
4603 "vec3 rayQueryGetIntersectionObjectRayOriginEXT(rayQueryEXT, bool);"
4604 "mat4x3 rayQueryGetIntersectionObjectToWorldEXT(rayQueryEXT, bool);"
4605 "mat4x3 rayQueryGetIntersectionWorldToObjectEXT(rayQueryEXT, bool);"
4608 stageBuiltins[EShLangRayGen].append(
4609 "void traceNV(accelerationStructureNV,uint,uint,uint,uint,uint,vec3,float,vec3,float,int);"
4610 "void traceRayMotionNV(accelerationStructureNV,uint,uint,uint,uint,uint,vec3,float,vec3,float,float,int);"
4611 "void traceRayEXT(accelerationStructureEXT,uint,uint,uint,uint,uint,vec3,float,vec3,float,int);"
4612 "void executeCallableNV(uint, int);"
4613 "void executeCallableEXT(uint, int);"
4615 stageBuiltins[EShLangIntersect].append(
4616 "bool reportIntersectionNV(float, uint);"
4617 "bool reportIntersectionEXT(float, uint);"
4619 stageBuiltins[EShLangAnyHit].append(
4620 "void ignoreIntersectionNV();"
4621 "void terminateRayNV();"
4623 stageBuiltins[EShLangClosestHit].append(
4624 "void traceNV(accelerationStructureNV,uint,uint,uint,uint,uint,vec3,float,vec3,float,int);"
4625 "void traceRayMotionNV(accelerationStructureNV,uint,uint,uint,uint,uint,vec3,float,vec3,float,float,int);"
4626 "void traceRayEXT(accelerationStructureEXT,uint,uint,uint,uint,uint,vec3,float,vec3,float,int);"
4627 "void executeCallableNV(uint, int);"
4628 "void executeCallableEXT(uint, int);"
4630 stageBuiltins[EShLangMiss].append(
4631 "void traceNV(accelerationStructureNV,uint,uint,uint,uint,uint,vec3,float,vec3,float,int);"
4632 "void traceRayMotionNV(accelerationStructureNV,uint,uint,uint,uint,uint,vec3,float,vec3,float,float,int);"
4633 "void traceRayEXT(accelerationStructureEXT,uint,uint,uint,uint,uint,vec3,float,vec3,float,int);"
4634 "void executeCallableNV(uint, int);"
4635 "void executeCallableEXT(uint, int);"
4637 stageBuiltins[EShLangCallable].append(
4638 "void executeCallableNV(uint, int);"
4639 "void executeCallableEXT(uint, int);"
4642 #endif // !GLSLANG_ANGLE
4644 //E_SPV_NV_compute_shader_derivatives
4645 if ((profile == EEsProfile && version >= 320) || (profile != EEsProfile && version >= 450)) {
4646 stageBuiltins[EShLangCompute].append(derivativeControls);
4647 stageBuiltins[EShLangCompute].append("\n");
4649 #ifndef GLSLANG_ANGLE
4650 if (profile != EEsProfile && version >= 450) {
4651 stageBuiltins[EShLangCompute].append(derivativesAndControl16bits);
4652 stageBuiltins[EShLangCompute].append(derivativesAndControl64bits);
4653 stageBuiltins[EShLangCompute].append("\n");
4656 // Builtins for GL_NV_mesh_shader
4657 if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 320)) {
4658 stageBuiltins[EShLangMesh].append(
4659 "void writePackedPrimitiveIndices4x8NV(uint, uint);"
4662 // Builtins for GL_EXT_mesh_shader
4663 if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 320)) {
4664 // Builtins for GL_EXT_mesh_shader
4665 stageBuiltins[EShLangTask].append(
4666 "void EmitMeshTasksEXT(uint, uint, uint);"
4669 stageBuiltins[EShLangMesh].append(
4670 "void SetMeshOutputsEXT(uint, uint);"
4673 #endif // !GLSLANG_ANGLE
4674 #endif // !GLSLANG_WEB
4676 //============================================================================
4678 // Standard Uniforms
4680 //============================================================================
4683 // Depth range in window coordinates, p. 33
4685 if (spvVersion.spv == 0) {
4686 commonBuiltins.append(
4687 "struct gl_DepthRangeParameters {"
4689 if (profile == EEsProfile) {
4690 commonBuiltins.append(
4691 "highp float near;" // n
4692 "highp float far;" // f
4693 "highp float diff;" // f - n
4697 commonBuiltins.append(
4700 "float diff;" // f - n
4705 commonBuiltins.append(
4707 "uniform gl_DepthRangeParameters gl_DepthRange;"
4711 #if !defined(GLSLANG_WEB) && !defined(GLSLANG_ANGLE)
4712 if (spvVersion.spv == 0 && IncludeLegacy(version, profile, spvVersion)) {
4714 // Matrix state. p. 31, 32, 37, 39, 40.
4716 commonBuiltins.append(
4717 "uniform mat4 gl_ModelViewMatrix;"
4718 "uniform mat4 gl_ProjectionMatrix;"
4719 "uniform mat4 gl_ModelViewProjectionMatrix;"
4722 // Derived matrix state that provides inverse and transposed versions
4723 // of the matrices above.
4725 "uniform mat3 gl_NormalMatrix;"
4727 "uniform mat4 gl_ModelViewMatrixInverse;"
4728 "uniform mat4 gl_ProjectionMatrixInverse;"
4729 "uniform mat4 gl_ModelViewProjectionMatrixInverse;"
4731 "uniform mat4 gl_ModelViewMatrixTranspose;"
4732 "uniform mat4 gl_ProjectionMatrixTranspose;"
4733 "uniform mat4 gl_ModelViewProjectionMatrixTranspose;"
4735 "uniform mat4 gl_ModelViewMatrixInverseTranspose;"
4736 "uniform mat4 gl_ProjectionMatrixInverseTranspose;"
4737 "uniform mat4 gl_ModelViewProjectionMatrixInverseTranspose;"
4740 // Normal scaling p. 39.
4742 "uniform float gl_NormalScale;"
4745 // Point Size, p. 66, 67.
4747 "struct gl_PointParameters {"
4751 "float fadeThresholdSize;"
4752 "float distanceConstantAttenuation;"
4753 "float distanceLinearAttenuation;"
4754 "float distanceQuadraticAttenuation;"
4757 "uniform gl_PointParameters gl_Point;"
4760 // Material State p. 50, 55.
4762 "struct gl_MaterialParameters {"
4763 "vec4 emission;" // Ecm
4764 "vec4 ambient;" // Acm
4765 "vec4 diffuse;" // Dcm
4766 "vec4 specular;" // Scm
4767 "float shininess;" // Srm
4769 "uniform gl_MaterialParameters gl_FrontMaterial;"
4770 "uniform gl_MaterialParameters gl_BackMaterial;"
4773 // Light State p 50, 53, 55.
4775 "struct gl_LightSourceParameters {"
4776 "vec4 ambient;" // Acli
4777 "vec4 diffuse;" // Dcli
4778 "vec4 specular;" // Scli
4779 "vec4 position;" // Ppli
4780 "vec4 halfVector;" // Derived: Hi
4781 "vec3 spotDirection;" // Sdli
4782 "float spotExponent;" // Srli
4783 "float spotCutoff;" // Crli
4784 // (range: [0.0,90.0], 180.0)
4785 "float spotCosCutoff;" // Derived: cos(Crli)
4786 // (range: [1.0,0.0],-1.0)
4787 "float constantAttenuation;" // K0
4788 "float linearAttenuation;" // K1
4789 "float quadraticAttenuation;"// K2
4792 "struct gl_LightModelParameters {"
4793 "vec4 ambient;" // Acs
4796 "uniform gl_LightModelParameters gl_LightModel;"
4799 // Derived state from products of light and material.
4801 "struct gl_LightModelProducts {"
4802 "vec4 sceneColor;" // Derived. Ecm + Acm * Acs
4805 "uniform gl_LightModelProducts gl_FrontLightModelProduct;"
4806 "uniform gl_LightModelProducts gl_BackLightModelProduct;"
4808 "struct gl_LightProducts {"
4809 "vec4 ambient;" // Acm * Acli
4810 "vec4 diffuse;" // Dcm * Dcli
4811 "vec4 specular;" // Scm * Scli
4817 "struct gl_FogParameters {"
4822 "float scale;" // 1 / (gl_FogEnd - gl_FogStart)
4825 "uniform gl_FogParameters gl_Fog;"
4829 #endif // !GLSLANG_WEB && !GLSLANG_ANGLE
4831 //============================================================================
4833 // Define the interface to the compute shader.
4835 //============================================================================
4837 if ((profile != EEsProfile && version >= 420) ||
4838 (profile == EEsProfile && version >= 310)) {
4839 stageBuiltins[EShLangCompute].append(
4840 "in highp uvec3 gl_NumWorkGroups;"
4841 "const highp uvec3 gl_WorkGroupSize = uvec3(1,1,1);"
4843 "in highp uvec3 gl_WorkGroupID;"
4844 "in highp uvec3 gl_LocalInvocationID;"
4846 "in highp uvec3 gl_GlobalInvocationID;"
4847 "in highp uint gl_LocalInvocationIndex;"
4852 if ((profile != EEsProfile && version >= 140) ||
4853 (profile == EEsProfile && version >= 310)) {
4854 stageBuiltins[EShLangCompute].append(
4855 "in highp int gl_DeviceIndex;" // GL_EXT_device_group
4860 #ifndef GLSLANG_ANGLE
4861 //============================================================================
4863 // Define the interface to the mesh/task shader.
4865 //============================================================================
4867 if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 320)) {
4868 // per-vertex attributes
4869 stageBuiltins[EShLangMesh].append(
4870 "out gl_MeshPerVertexNV {"
4872 "float gl_PointSize;"
4873 "float gl_ClipDistance[];"
4874 "float gl_CullDistance[];"
4875 "perviewNV vec4 gl_PositionPerViewNV[];"
4876 "perviewNV float gl_ClipDistancePerViewNV[][];"
4877 "perviewNV float gl_CullDistancePerViewNV[][];"
4878 "} gl_MeshVerticesNV[];"
4881 // per-primitive attributes
4882 stageBuiltins[EShLangMesh].append(
4883 "perprimitiveNV out gl_MeshPerPrimitiveNV {"
4884 "int gl_PrimitiveID;"
4886 "int gl_ViewportIndex;"
4887 "int gl_ViewportMask[];"
4888 "perviewNV int gl_LayerPerViewNV[];"
4889 "perviewNV int gl_ViewportMaskPerViewNV[][];"
4890 "} gl_MeshPrimitivesNV[];"
4893 stageBuiltins[EShLangMesh].append(
4894 "out uint gl_PrimitiveCountNV;"
4895 "out uint gl_PrimitiveIndicesNV[];"
4897 "in uint gl_MeshViewCountNV;"
4898 "in uint gl_MeshViewIndicesNV[4];"
4900 "const highp uvec3 gl_WorkGroupSize = uvec3(1,1,1);"
4902 "in highp uvec3 gl_WorkGroupID;"
4903 "in highp uvec3 gl_LocalInvocationID;"
4905 "in highp uvec3 gl_GlobalInvocationID;"
4906 "in highp uint gl_LocalInvocationIndex;"
4909 // GL_EXT_mesh_shader
4910 stageBuiltins[EShLangMesh].append(
4911 "out uint gl_PrimitivePointIndicesEXT[];"
4912 "out uvec2 gl_PrimitiveLineIndicesEXT[];"
4913 "out uvec3 gl_PrimitiveTriangleIndicesEXT[];"
4914 "in highp uvec3 gl_NumWorkGroups;"
4917 // per-vertex attributes
4918 stageBuiltins[EShLangMesh].append(
4919 "out gl_MeshPerVertexEXT {"
4921 "float gl_PointSize;"
4922 "float gl_ClipDistance[];"
4923 "float gl_CullDistance[];"
4924 "} gl_MeshVerticesEXT[];"
4927 // per-primitive attributes
4928 stageBuiltins[EShLangMesh].append(
4929 "perprimitiveEXT out gl_MeshPerPrimitiveEXT {"
4930 "int gl_PrimitiveID;"
4932 "int gl_ViewportIndex;"
4933 "bool gl_CullPrimitiveEXT;"
4934 "int gl_PrimitiveShadingRateEXT;"
4935 "} gl_MeshPrimitivesEXT[];"
4938 stageBuiltins[EShLangTask].append(
4939 "out uint gl_TaskCountNV;"
4941 "const highp uvec3 gl_WorkGroupSize = uvec3(1,1,1);"
4943 "in highp uvec3 gl_WorkGroupID;"
4944 "in highp uvec3 gl_LocalInvocationID;"
4946 "in highp uvec3 gl_GlobalInvocationID;"
4947 "in highp uint gl_LocalInvocationIndex;"
4949 "in uint gl_MeshViewCountNV;"
4950 "in uint gl_MeshViewIndicesNV[4];"
4951 "in highp uvec3 gl_NumWorkGroups;"
4955 if (profile != EEsProfile && version >= 450) {
4956 stageBuiltins[EShLangMesh].append(
4957 "in highp int gl_DeviceIndex;" // GL_EXT_device_group
4958 "in int gl_DrawIDARB;" // GL_ARB_shader_draw_parameters
4959 "in int gl_ViewIndex;" // GL_EXT_multiview
4962 stageBuiltins[EShLangTask].append(
4963 "in highp int gl_DeviceIndex;" // GL_EXT_device_group
4964 "in int gl_DrawIDARB;" // GL_ARB_shader_draw_parameters
4967 if (version >= 460) {
4968 stageBuiltins[EShLangMesh].append(
4972 stageBuiltins[EShLangTask].append(
4977 #endif // !GLSLANG_ANGLE
4979 //============================================================================
4981 // Define the interface to the vertex shader.
4983 //============================================================================
4985 if (profile != EEsProfile) {
4986 if (version < 130) {
4987 stageBuiltins[EShLangVertex].append(
4988 "attribute vec4 gl_Color;"
4989 "attribute vec4 gl_SecondaryColor;"
4990 "attribute vec3 gl_Normal;"
4991 "attribute vec4 gl_Vertex;"
4992 "attribute vec4 gl_MultiTexCoord0;"
4993 "attribute vec4 gl_MultiTexCoord1;"
4994 "attribute vec4 gl_MultiTexCoord2;"
4995 "attribute vec4 gl_MultiTexCoord3;"
4996 "attribute vec4 gl_MultiTexCoord4;"
4997 "attribute vec4 gl_MultiTexCoord5;"
4998 "attribute vec4 gl_MultiTexCoord6;"
4999 "attribute vec4 gl_MultiTexCoord7;"
5000 "attribute float gl_FogCoord;"
5002 } else if (IncludeLegacy(version, profile, spvVersion)) {
5003 stageBuiltins[EShLangVertex].append(
5005 "in vec4 gl_SecondaryColor;"
5006 "in vec3 gl_Normal;"
5007 "in vec4 gl_Vertex;"
5008 "in vec4 gl_MultiTexCoord0;"
5009 "in vec4 gl_MultiTexCoord1;"
5010 "in vec4 gl_MultiTexCoord2;"
5011 "in vec4 gl_MultiTexCoord3;"
5012 "in vec4 gl_MultiTexCoord4;"
5013 "in vec4 gl_MultiTexCoord5;"
5014 "in vec4 gl_MultiTexCoord6;"
5015 "in vec4 gl_MultiTexCoord7;"
5016 "in float gl_FogCoord;"
5020 if (version < 150) {
5021 if (version < 130) {
5022 stageBuiltins[EShLangVertex].append(
5023 " vec4 gl_ClipVertex;" // needs qualifier fixed later
5024 "varying vec4 gl_FrontColor;"
5025 "varying vec4 gl_BackColor;"
5026 "varying vec4 gl_FrontSecondaryColor;"
5027 "varying vec4 gl_BackSecondaryColor;"
5028 "varying vec4 gl_TexCoord[];"
5029 "varying float gl_FogFragCoord;"
5031 } else if (IncludeLegacy(version, profile, spvVersion)) {
5032 stageBuiltins[EShLangVertex].append(
5033 " vec4 gl_ClipVertex;" // needs qualifier fixed later
5034 "out vec4 gl_FrontColor;"
5035 "out vec4 gl_BackColor;"
5036 "out vec4 gl_FrontSecondaryColor;"
5037 "out vec4 gl_BackSecondaryColor;"
5038 "out vec4 gl_TexCoord[];"
5039 "out float gl_FogFragCoord;"
5042 stageBuiltins[EShLangVertex].append(
5043 "vec4 gl_Position;" // needs qualifier fixed later
5044 "float gl_PointSize;" // needs qualifier fixed later
5047 if (version == 130 || version == 140)
5048 stageBuiltins[EShLangVertex].append(
5049 "out float gl_ClipDistance[];"
5053 stageBuiltins[EShLangVertex].append(
5054 "out gl_PerVertex {"
5055 "vec4 gl_Position;" // needs qualifier fixed later
5056 "float gl_PointSize;" // needs qualifier fixed later
5057 "float gl_ClipDistance[];"
5059 if (IncludeLegacy(version, profile, spvVersion))
5060 stageBuiltins[EShLangVertex].append(
5061 "vec4 gl_ClipVertex;" // needs qualifier fixed later
5062 "vec4 gl_FrontColor;"
5063 "vec4 gl_BackColor;"
5064 "vec4 gl_FrontSecondaryColor;"
5065 "vec4 gl_BackSecondaryColor;"
5066 "vec4 gl_TexCoord[];"
5067 "float gl_FogFragCoord;"
5070 stageBuiltins[EShLangVertex].append(
5071 "float gl_CullDistance[];"
5073 stageBuiltins[EShLangVertex].append(
5077 if (version >= 130 && spvVersion.vulkan == 0)
5078 stageBuiltins[EShLangVertex].append(
5079 "int gl_VertexID;" // needs qualifier fixed later
5081 if (version >= 140 && spvVersion.vulkan == 0)
5082 stageBuiltins[EShLangVertex].append(
5083 "int gl_InstanceID;" // needs qualifier fixed later
5085 if (spvVersion.vulkan > 0 && version >= 140)
5086 stageBuiltins[EShLangVertex].append(
5087 "in int gl_VertexIndex;"
5088 "in int gl_InstanceIndex;"
5091 if (spvVersion.vulkan > 0 && version >= 140 && spvVersion.vulkanRelaxed)
5092 stageBuiltins[EShLangVertex].append(
5093 "in int gl_VertexID;" // declare with 'in' qualifier
5094 "in int gl_InstanceID;"
5097 if (version >= 440) {
5098 stageBuiltins[EShLangVertex].append(
5099 "in int gl_BaseVertexARB;"
5100 "in int gl_BaseInstanceARB;"
5101 "in int gl_DrawIDARB;"
5104 if (version >= 410) {
5105 stageBuiltins[EShLangVertex].append(
5106 "out int gl_ViewportIndex;"
5110 if (version >= 460) {
5111 stageBuiltins[EShLangVertex].append(
5112 "in int gl_BaseVertex;"
5113 "in int gl_BaseInstance;"
5119 stageBuiltins[EShLangVertex].append(
5120 "out int gl_ViewportMask[];" // GL_NV_viewport_array2
5124 stageBuiltins[EShLangVertex].append(
5125 "out int gl_SecondaryViewportMaskNV[];" // GL_NV_stereo_view_rendering
5126 "out vec4 gl_SecondaryPositionNV;" // GL_NV_stereo_view_rendering
5127 "out vec4 gl_PositionPerViewNV[];" // GL_NVX_multiview_per_view_attributes
5128 "out int gl_ViewportMaskPerViewNV[];" // GL_NVX_multiview_per_view_attributes
5132 if (version == 100) {
5133 stageBuiltins[EShLangVertex].append(
5134 "highp vec4 gl_Position;" // needs qualifier fixed later
5135 "mediump float gl_PointSize;" // needs qualifier fixed later
5138 if (spvVersion.vulkan == 0 || spvVersion.vulkanRelaxed)
5139 stageBuiltins[EShLangVertex].append(
5140 "in highp int gl_VertexID;" // needs qualifier fixed later
5141 "in highp int gl_InstanceID;" // needs qualifier fixed later
5143 if (spvVersion.vulkan > 0)
5145 stageBuiltins[EShLangVertex].append(
5146 "in highp int gl_VertexIndex;"
5147 "in highp int gl_InstanceIndex;"
5152 stageBuiltins[EShLangVertex].append(
5153 "highp vec4 gl_Position;" // needs qualifier fixed later
5154 "highp float gl_PointSize;" // needs qualifier fixed later
5158 stageBuiltins[EShLangVertex].append(
5159 "out gl_PerVertex {"
5160 "highp vec4 gl_Position;" // needs qualifier fixed later
5161 "highp float gl_PointSize;" // needs qualifier fixed later
5167 if ((profile != EEsProfile && version >= 140) ||
5168 (profile == EEsProfile && version >= 310)) {
5169 stageBuiltins[EShLangVertex].append(
5170 "in highp int gl_DeviceIndex;" // GL_EXT_device_group
5171 "in highp int gl_ViewIndex;" // GL_EXT_multiview
5175 if (version >= 300 /* both ES and non-ES */) {
5176 stageBuiltins[EShLangVertex].append(
5177 "in highp uint gl_ViewID_OVR;" // GL_OVR_multiview, GL_OVR_multiview2
5181 if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 310)) {
5182 stageBuiltins[EShLangVertex].append(
5183 "out highp int gl_PrimitiveShadingRateEXT;" // GL_EXT_fragment_shading_rate
5187 //============================================================================
5189 // Define the interface to the geometry shader.
5191 //============================================================================
5193 if (profile == ECoreProfile || profile == ECompatibilityProfile) {
5194 stageBuiltins[EShLangGeometry].append(
5197 "float gl_PointSize;"
5198 "float gl_ClipDistance[];"
5200 if (profile == ECompatibilityProfile)
5201 stageBuiltins[EShLangGeometry].append(
5202 "vec4 gl_ClipVertex;"
5203 "vec4 gl_FrontColor;"
5204 "vec4 gl_BackColor;"
5205 "vec4 gl_FrontSecondaryColor;"
5206 "vec4 gl_BackSecondaryColor;"
5207 "vec4 gl_TexCoord[];"
5208 "float gl_FogFragCoord;"
5211 stageBuiltins[EShLangGeometry].append(
5212 "float gl_CullDistance[];"
5213 "vec4 gl_SecondaryPositionNV;" // GL_NV_stereo_view_rendering
5214 "vec4 gl_PositionPerViewNV[];" // GL_NVX_multiview_per_view_attributes
5216 stageBuiltins[EShLangGeometry].append(
5219 "in int gl_PrimitiveIDIn;"
5220 "out gl_PerVertex {"
5222 "float gl_PointSize;"
5223 "float gl_ClipDistance[];"
5225 if (profile == ECompatibilityProfile && version >= 400)
5226 stageBuiltins[EShLangGeometry].append(
5227 "vec4 gl_ClipVertex;"
5228 "vec4 gl_FrontColor;"
5229 "vec4 gl_BackColor;"
5230 "vec4 gl_FrontSecondaryColor;"
5231 "vec4 gl_BackSecondaryColor;"
5232 "vec4 gl_TexCoord[];"
5233 "float gl_FogFragCoord;"
5236 stageBuiltins[EShLangGeometry].append(
5237 "float gl_CullDistance[];"
5239 stageBuiltins[EShLangGeometry].append(
5242 "out int gl_PrimitiveID;"
5243 "out int gl_Layer;");
5246 stageBuiltins[EShLangGeometry].append(
5247 "out int gl_ViewportIndex;"
5250 if (profile == ECompatibilityProfile && version < 400)
5251 stageBuiltins[EShLangGeometry].append(
5252 "out vec4 gl_ClipVertex;"
5256 stageBuiltins[EShLangGeometry].append(
5257 "in int gl_InvocationID;"
5261 stageBuiltins[EShLangGeometry].append(
5262 "out int gl_ViewportMask[];" // GL_NV_viewport_array2
5266 stageBuiltins[EShLangGeometry].append(
5267 "out int gl_SecondaryViewportMaskNV[];" // GL_NV_stereo_view_rendering
5268 "out vec4 gl_SecondaryPositionNV;" // GL_NV_stereo_view_rendering
5269 "out vec4 gl_PositionPerViewNV[];" // GL_NVX_multiview_per_view_attributes
5270 "out int gl_ViewportMaskPerViewNV[];" // GL_NVX_multiview_per_view_attributes
5273 stageBuiltins[EShLangGeometry].append("\n");
5274 } else if (profile == EEsProfile && version >= 310) {
5275 stageBuiltins[EShLangGeometry].append(
5277 "highp vec4 gl_Position;"
5278 "highp float gl_PointSize;"
5281 "in highp int gl_PrimitiveIDIn;"
5282 "in highp int gl_InvocationID;"
5284 "out gl_PerVertex {"
5285 "highp vec4 gl_Position;"
5286 "highp float gl_PointSize;"
5289 "out highp int gl_PrimitiveID;"
5290 "out highp int gl_Layer;"
5295 if ((profile != EEsProfile && version >= 140) ||
5296 (profile == EEsProfile && version >= 310)) {
5297 stageBuiltins[EShLangGeometry].append(
5298 "in highp int gl_DeviceIndex;" // GL_EXT_device_group
5299 "in highp int gl_ViewIndex;" // GL_EXT_multiview
5303 if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 310)) {
5304 stageBuiltins[EShLangGeometry].append(
5305 "out highp int gl_PrimitiveShadingRateEXT;" // GL_EXT_fragment_shading_rate
5309 //============================================================================
5311 // Define the interface to the tessellation control shader.
5313 //============================================================================
5315 if (profile != EEsProfile && version >= 150) {
5316 // Note: "in gl_PerVertex {...} gl_in[gl_MaxPatchVertices];" is declared in initialize() below,
5317 // as it depends on the resource sizing of gl_MaxPatchVertices.
5319 stageBuiltins[EShLangTessControl].append(
5320 "in int gl_PatchVerticesIn;"
5321 "in int gl_PrimitiveID;"
5322 "in int gl_InvocationID;"
5324 "out gl_PerVertex {"
5326 "float gl_PointSize;"
5327 "float gl_ClipDistance[];"
5329 if (profile == ECompatibilityProfile)
5330 stageBuiltins[EShLangTessControl].append(
5331 "vec4 gl_ClipVertex;"
5332 "vec4 gl_FrontColor;"
5333 "vec4 gl_BackColor;"
5334 "vec4 gl_FrontSecondaryColor;"
5335 "vec4 gl_BackSecondaryColor;"
5336 "vec4 gl_TexCoord[];"
5337 "float gl_FogFragCoord;"
5340 stageBuiltins[EShLangTessControl].append(
5341 "float gl_CullDistance[];"
5344 stageBuiltins[EShLangTessControl].append(
5345 "int gl_ViewportMask[];" // GL_NV_viewport_array2
5348 stageBuiltins[EShLangTessControl].append(
5349 "vec4 gl_SecondaryPositionNV;" // GL_NV_stereo_view_rendering
5350 "int gl_SecondaryViewportMaskNV[];" // GL_NV_stereo_view_rendering
5351 "vec4 gl_PositionPerViewNV[];" // GL_NVX_multiview_per_view_attributes
5352 "int gl_ViewportMaskPerViewNV[];" // GL_NVX_multiview_per_view_attributes
5354 stageBuiltins[EShLangTessControl].append(
5357 "patch out float gl_TessLevelOuter[4];"
5358 "patch out float gl_TessLevelInner[2];"
5362 stageBuiltins[EShLangTessControl].append(
5363 "out int gl_ViewportIndex;"
5368 // Note: "in gl_PerVertex {...} gl_in[gl_MaxPatchVertices];" is declared in initialize() below,
5369 // as it depends on the resource sizing of gl_MaxPatchVertices.
5371 stageBuiltins[EShLangTessControl].append(
5372 "in highp int gl_PatchVerticesIn;"
5373 "in highp int gl_PrimitiveID;"
5374 "in highp int gl_InvocationID;"
5376 "out gl_PerVertex {"
5377 "highp vec4 gl_Position;"
5378 "highp float gl_PointSize;"
5380 stageBuiltins[EShLangTessControl].append(
5383 "patch out highp float gl_TessLevelOuter[4];"
5384 "patch out highp float gl_TessLevelInner[2];"
5385 "patch out highp vec4 gl_BoundingBoxOES[2];"
5386 "patch out highp vec4 gl_BoundingBoxEXT[2];"
5388 if (profile == EEsProfile && version >= 320) {
5389 stageBuiltins[EShLangTessControl].append(
5390 "patch out highp vec4 gl_BoundingBox[2];"
5396 if ((profile != EEsProfile && version >= 140) ||
5397 (profile == EEsProfile && version >= 310)) {
5398 stageBuiltins[EShLangTessControl].append(
5399 "in highp int gl_DeviceIndex;" // GL_EXT_device_group
5400 "in highp int gl_ViewIndex;" // GL_EXT_multiview
5404 //============================================================================
5406 // Define the interface to the tessellation evaluation shader.
5408 //============================================================================
5410 if (profile != EEsProfile && version >= 150) {
5411 // Note: "in gl_PerVertex {...} gl_in[gl_MaxPatchVertices];" is declared in initialize() below,
5412 // as it depends on the resource sizing of gl_MaxPatchVertices.
5414 stageBuiltins[EShLangTessEvaluation].append(
5415 "in int gl_PatchVerticesIn;"
5416 "in int gl_PrimitiveID;"
5417 "in vec3 gl_TessCoord;"
5419 "patch in float gl_TessLevelOuter[4];"
5420 "patch in float gl_TessLevelInner[2];"
5422 "out gl_PerVertex {"
5424 "float gl_PointSize;"
5425 "float gl_ClipDistance[];"
5427 if (version >= 400 && profile == ECompatibilityProfile)
5428 stageBuiltins[EShLangTessEvaluation].append(
5429 "vec4 gl_ClipVertex;"
5430 "vec4 gl_FrontColor;"
5431 "vec4 gl_BackColor;"
5432 "vec4 gl_FrontSecondaryColor;"
5433 "vec4 gl_BackSecondaryColor;"
5434 "vec4 gl_TexCoord[];"
5435 "float gl_FogFragCoord;"
5438 stageBuiltins[EShLangTessEvaluation].append(
5439 "float gl_CullDistance[];"
5441 stageBuiltins[EShLangTessEvaluation].append(
5446 stageBuiltins[EShLangTessEvaluation].append(
5447 "out int gl_ViewportIndex;"
5452 stageBuiltins[EShLangTessEvaluation].append(
5453 "out int gl_ViewportMask[];" // GL_NV_viewport_array2
5457 stageBuiltins[EShLangTessEvaluation].append(
5458 "out vec4 gl_SecondaryPositionNV;" // GL_NV_stereo_view_rendering
5459 "out int gl_SecondaryViewportMaskNV[];" // GL_NV_stereo_view_rendering
5460 "out vec4 gl_PositionPerViewNV[];" // GL_NVX_multiview_per_view_attributes
5461 "out int gl_ViewportMaskPerViewNV[];" // GL_NVX_multiview_per_view_attributes
5464 } else if (profile == EEsProfile && version >= 310) {
5465 // Note: "in gl_PerVertex {...} gl_in[gl_MaxPatchVertices];" is declared in initialize() below,
5466 // as it depends on the resource sizing of gl_MaxPatchVertices.
5468 stageBuiltins[EShLangTessEvaluation].append(
5469 "in highp int gl_PatchVerticesIn;"
5470 "in highp int gl_PrimitiveID;"
5471 "in highp vec3 gl_TessCoord;"
5473 "patch in highp float gl_TessLevelOuter[4];"
5474 "patch in highp float gl_TessLevelInner[2];"
5476 "out gl_PerVertex {"
5477 "highp vec4 gl_Position;"
5478 "highp float gl_PointSize;"
5480 stageBuiltins[EShLangTessEvaluation].append(
5485 if ((profile != EEsProfile && version >= 140) ||
5486 (profile == EEsProfile && version >= 310)) {
5487 stageBuiltins[EShLangTessEvaluation].append(
5488 "in highp int gl_DeviceIndex;" // GL_EXT_device_group
5489 "in highp int gl_ViewIndex;" // GL_EXT_multiview
5493 //============================================================================
5495 // Define the interface to the fragment shader.
5497 //============================================================================
5499 if (profile != EEsProfile) {
5501 stageBuiltins[EShLangFragment].append(
5502 "vec4 gl_FragCoord;" // needs qualifier fixed later
5503 "bool gl_FrontFacing;" // needs qualifier fixed later
5504 "float gl_FragDepth;" // needs qualifier fixed later
5507 stageBuiltins[EShLangFragment].append(
5508 "vec2 gl_PointCoord;" // needs qualifier fixed later
5511 stageBuiltins[EShLangFragment].append(
5512 "out int gl_FragStencilRefARB;"
5514 if (IncludeLegacy(version, profile, spvVersion) || (! ForwardCompatibility && version < 420))
5515 stageBuiltins[EShLangFragment].append(
5516 "vec4 gl_FragColor;" // needs qualifier fixed later
5519 if (version < 130) {
5520 stageBuiltins[EShLangFragment].append(
5521 "varying vec4 gl_Color;"
5522 "varying vec4 gl_SecondaryColor;"
5523 "varying vec4 gl_TexCoord[];"
5524 "varying float gl_FogFragCoord;"
5527 stageBuiltins[EShLangFragment].append(
5528 "in float gl_ClipDistance[];"
5531 if (IncludeLegacy(version, profile, spvVersion)) {
5533 stageBuiltins[EShLangFragment].append(
5534 "in float gl_FogFragCoord;"
5535 "in vec4 gl_TexCoord[];"
5537 "in vec4 gl_SecondaryColor;"
5540 stageBuiltins[EShLangFragment].append(
5541 "in gl_PerFragment {"
5542 "in float gl_FogFragCoord;"
5543 "in vec4 gl_TexCoord[];"
5545 "in vec4 gl_SecondaryColor;"
5552 stageBuiltins[EShLangFragment].append(
5553 "flat in int gl_PrimitiveID;"
5556 if (version >= 130) { // ARB_sample_shading
5557 stageBuiltins[EShLangFragment].append(
5558 "flat in int gl_SampleID;"
5559 " in vec2 gl_SamplePosition;"
5560 " out int gl_SampleMask[];"
5563 if (spvVersion.spv == 0) {
5564 stageBuiltins[EShLangFragment].append(
5565 "uniform int gl_NumSamples;"
5571 stageBuiltins[EShLangFragment].append(
5572 "flat in int gl_SampleMaskIn[];"
5576 stageBuiltins[EShLangFragment].append(
5577 "flat in int gl_Layer;"
5578 "flat in int gl_ViewportIndex;"
5582 stageBuiltins[EShLangFragment].append(
5583 "in float gl_CullDistance[];"
5584 "bool gl_HelperInvocation;" // needs qualifier fixed later
5588 stageBuiltins[EShLangFragment].append( // GL_EXT_fragment_invocation_density
5589 "flat in ivec2 gl_FragSizeEXT;"
5590 "flat in int gl_FragInvocationCountEXT;"
5594 stageBuiltins[EShLangFragment].append(
5595 "in vec2 gl_BaryCoordNoPerspAMD;"
5596 "in vec2 gl_BaryCoordNoPerspCentroidAMD;"
5597 "in vec2 gl_BaryCoordNoPerspSampleAMD;"
5598 "in vec2 gl_BaryCoordSmoothAMD;"
5599 "in vec2 gl_BaryCoordSmoothCentroidAMD;"
5600 "in vec2 gl_BaryCoordSmoothSampleAMD;"
5601 "in vec3 gl_BaryCoordPullModelAMD;"
5605 stageBuiltins[EShLangFragment].append(
5606 "in bool gl_FragFullyCoveredNV;"
5609 stageBuiltins[EShLangFragment].append(
5610 "flat in ivec2 gl_FragmentSizeNV;" // GL_NV_shading_rate_image
5611 "flat in int gl_InvocationsPerPixelNV;"
5612 "in vec3 gl_BaryCoordNV;" // GL_NV_fragment_shader_barycentric
5613 "in vec3 gl_BaryCoordNoPerspNV;"
5614 "in vec3 gl_BaryCoordEXT;" // GL_EXT_fragment_shader_barycentric
5615 "in vec3 gl_BaryCoordNoPerspEXT;"
5619 stageBuiltins[EShLangFragment].append(
5620 "flat in int gl_ShadingRateEXT;" // GL_EXT_fragment_shading_rate
5626 if (version == 100) {
5627 stageBuiltins[EShLangFragment].append(
5628 "mediump vec4 gl_FragCoord;" // needs qualifier fixed later
5629 " bool gl_FrontFacing;" // needs qualifier fixed later
5630 "mediump vec4 gl_FragColor;" // needs qualifier fixed later
5631 "mediump vec2 gl_PointCoord;" // needs qualifier fixed later
5635 if (version >= 300) {
5636 stageBuiltins[EShLangFragment].append(
5637 "highp vec4 gl_FragCoord;" // needs qualifier fixed later
5638 " bool gl_FrontFacing;" // needs qualifier fixed later
5639 "mediump vec2 gl_PointCoord;" // needs qualifier fixed later
5640 "highp float gl_FragDepth;" // needs qualifier fixed later
5644 if (version >= 310) {
5645 stageBuiltins[EShLangFragment].append(
5646 "bool gl_HelperInvocation;" // needs qualifier fixed later
5647 "flat in highp int gl_PrimitiveID;" // needs qualifier fixed later
5648 "flat in highp int gl_Layer;" // needs qualifier fixed later
5651 stageBuiltins[EShLangFragment].append( // GL_OES_sample_variables
5652 "flat in lowp int gl_SampleID;"
5653 " in mediump vec2 gl_SamplePosition;"
5654 "flat in highp int gl_SampleMaskIn[];"
5655 " out highp int gl_SampleMask[];"
5657 if (spvVersion.spv == 0)
5658 stageBuiltins[EShLangFragment].append( // GL_OES_sample_variables
5659 "uniform lowp int gl_NumSamples;"
5662 stageBuiltins[EShLangFragment].append(
5663 "highp float gl_FragDepthEXT;" // GL_EXT_frag_depth
5667 stageBuiltins[EShLangFragment].append( // GL_EXT_fragment_invocation_density
5668 "flat in ivec2 gl_FragSizeEXT;"
5669 "flat in int gl_FragInvocationCountEXT;"
5672 stageBuiltins[EShLangFragment].append( // GL_NV_shading_rate_image
5673 "flat in ivec2 gl_FragmentSizeNV;"
5674 "flat in int gl_InvocationsPerPixelNV;"
5677 stageBuiltins[EShLangFragment].append(
5678 "in vec3 gl_BaryCoordNV;"
5679 "in vec3 gl_BaryCoordNoPerspNV;"
5680 "in vec3 gl_BaryCoordEXT;"
5681 "in vec3 gl_BaryCoordNoPerspEXT;"
5684 stageBuiltins[EShLangFragment].append(
5685 "flat in highp int gl_ShadingRateEXT;" // GL_EXT_fragment_shading_rate
5690 stageBuiltins[EShLangFragment].append("\n");
5693 add2ndGenerationSamplingImaging(version, profile, spvVersion);
5697 if ((profile != EEsProfile && version >= 140) ||
5698 (profile == EEsProfile && version >= 310)) {
5699 stageBuiltins[EShLangFragment].append(
5700 "flat in highp int gl_DeviceIndex;" // GL_EXT_device_group
5701 "flat in highp int gl_ViewIndex;" // GL_EXT_multiview
5705 if (version >= 300 /* both ES and non-ES */) {
5706 stageBuiltins[EShLangFragment].append(
5707 "flat in highp uint gl_ViewID_OVR;" // GL_OVR_multiview, GL_OVR_multiview2
5711 #ifndef GLSLANG_ANGLE
5712 // GL_ARB_shader_ballot
5713 if (profile != EEsProfile && version >= 450) {
5714 const char* ballotDecls =
5715 "uniform uint gl_SubGroupSizeARB;"
5716 "in uint gl_SubGroupInvocationARB;"
5717 "in uint64_t gl_SubGroupEqMaskARB;"
5718 "in uint64_t gl_SubGroupGeMaskARB;"
5719 "in uint64_t gl_SubGroupGtMaskARB;"
5720 "in uint64_t gl_SubGroupLeMaskARB;"
5721 "in uint64_t gl_SubGroupLtMaskARB;"
5723 const char* rtBallotDecls =
5724 "uniform volatile uint gl_SubGroupSizeARB;"
5725 "in volatile uint gl_SubGroupInvocationARB;"
5726 "in volatile uint64_t gl_SubGroupEqMaskARB;"
5727 "in volatile uint64_t gl_SubGroupGeMaskARB;"
5728 "in volatile uint64_t gl_SubGroupGtMaskARB;"
5729 "in volatile uint64_t gl_SubGroupLeMaskARB;"
5730 "in volatile uint64_t gl_SubGroupLtMaskARB;"
5732 const char* fragmentBallotDecls =
5733 "uniform uint gl_SubGroupSizeARB;"
5734 "flat in uint gl_SubGroupInvocationARB;"
5735 "flat in uint64_t gl_SubGroupEqMaskARB;"
5736 "flat in uint64_t gl_SubGroupGeMaskARB;"
5737 "flat in uint64_t gl_SubGroupGtMaskARB;"
5738 "flat in uint64_t gl_SubGroupLeMaskARB;"
5739 "flat in uint64_t gl_SubGroupLtMaskARB;"
5741 stageBuiltins[EShLangVertex] .append(ballotDecls);
5742 stageBuiltins[EShLangTessControl] .append(ballotDecls);
5743 stageBuiltins[EShLangTessEvaluation].append(ballotDecls);
5744 stageBuiltins[EShLangGeometry] .append(ballotDecls);
5745 stageBuiltins[EShLangCompute] .append(ballotDecls);
5746 stageBuiltins[EShLangFragment] .append(fragmentBallotDecls);
5747 stageBuiltins[EShLangMesh] .append(ballotDecls);
5748 stageBuiltins[EShLangTask] .append(ballotDecls);
5749 stageBuiltins[EShLangRayGen] .append(rtBallotDecls);
5750 stageBuiltins[EShLangIntersect] .append(rtBallotDecls);
5751 // No volatile qualifier on these builtins in any-hit
5752 stageBuiltins[EShLangAnyHit] .append(ballotDecls);
5753 stageBuiltins[EShLangClosestHit] .append(rtBallotDecls);
5754 stageBuiltins[EShLangMiss] .append(rtBallotDecls);
5755 stageBuiltins[EShLangCallable] .append(rtBallotDecls);
5758 // GL_KHR_shader_subgroup
5759 if ((profile == EEsProfile && version >= 310) ||
5760 (profile != EEsProfile && version >= 140)) {
5761 const char* subgroupDecls =
5762 "in mediump uint gl_SubgroupSize;"
5763 "in mediump uint gl_SubgroupInvocationID;"
5764 "in highp uvec4 gl_SubgroupEqMask;"
5765 "in highp uvec4 gl_SubgroupGeMask;"
5766 "in highp uvec4 gl_SubgroupGtMask;"
5767 "in highp uvec4 gl_SubgroupLeMask;"
5768 "in highp uvec4 gl_SubgroupLtMask;"
5769 // GL_NV_shader_sm_builtins
5770 "in highp uint gl_WarpsPerSMNV;"
5771 "in highp uint gl_SMCountNV;"
5772 "in highp uint gl_WarpIDNV;"
5773 "in highp uint gl_SMIDNV;"
5775 const char* fragmentSubgroupDecls =
5776 "flat in mediump uint gl_SubgroupSize;"
5777 "flat in mediump uint gl_SubgroupInvocationID;"
5778 "flat in highp uvec4 gl_SubgroupEqMask;"
5779 "flat in highp uvec4 gl_SubgroupGeMask;"
5780 "flat in highp uvec4 gl_SubgroupGtMask;"
5781 "flat in highp uvec4 gl_SubgroupLeMask;"
5782 "flat in highp uvec4 gl_SubgroupLtMask;"
5783 // GL_NV_shader_sm_builtins
5784 "flat in highp uint gl_WarpsPerSMNV;"
5785 "flat in highp uint gl_SMCountNV;"
5786 "flat in highp uint gl_WarpIDNV;"
5787 "flat in highp uint gl_SMIDNV;"
5789 const char* computeSubgroupDecls =
5790 "in highp uint gl_NumSubgroups;"
5791 "in highp uint gl_SubgroupID;"
5793 // These builtins are volatile for RT stages
5794 const char* rtSubgroupDecls =
5795 "in mediump volatile uint gl_SubgroupSize;"
5796 "in mediump volatile uint gl_SubgroupInvocationID;"
5797 "in highp volatile uvec4 gl_SubgroupEqMask;"
5798 "in highp volatile uvec4 gl_SubgroupGeMask;"
5799 "in highp volatile uvec4 gl_SubgroupGtMask;"
5800 "in highp volatile uvec4 gl_SubgroupLeMask;"
5801 "in highp volatile uvec4 gl_SubgroupLtMask;"
5802 // GL_NV_shader_sm_builtins
5803 "in highp uint gl_WarpsPerSMNV;"
5804 "in highp uint gl_SMCountNV;"
5805 "in highp volatile uint gl_WarpIDNV;"
5806 "in highp volatile uint gl_SMIDNV;"
5809 stageBuiltins[EShLangVertex] .append(subgroupDecls);
5810 stageBuiltins[EShLangTessControl] .append(subgroupDecls);
5811 stageBuiltins[EShLangTessEvaluation].append(subgroupDecls);
5812 stageBuiltins[EShLangGeometry] .append(subgroupDecls);
5813 stageBuiltins[EShLangCompute] .append(subgroupDecls);
5814 stageBuiltins[EShLangCompute] .append(computeSubgroupDecls);
5815 stageBuiltins[EShLangFragment] .append(fragmentSubgroupDecls);
5816 stageBuiltins[EShLangMesh] .append(subgroupDecls);
5817 stageBuiltins[EShLangMesh] .append(computeSubgroupDecls);
5818 stageBuiltins[EShLangTask] .append(subgroupDecls);
5819 stageBuiltins[EShLangTask] .append(computeSubgroupDecls);
5820 stageBuiltins[EShLangRayGen] .append(rtSubgroupDecls);
5821 stageBuiltins[EShLangIntersect] .append(rtSubgroupDecls);
5822 // No volatile qualifier on these builtins in any-hit
5823 stageBuiltins[EShLangAnyHit] .append(subgroupDecls);
5824 stageBuiltins[EShLangClosestHit] .append(rtSubgroupDecls);
5825 stageBuiltins[EShLangMiss] .append(rtSubgroupDecls);
5826 stageBuiltins[EShLangCallable] .append(rtSubgroupDecls);
5829 // GL_NV_ray_tracing/GL_EXT_ray_tracing
5830 if (profile != EEsProfile && version >= 460) {
5832 const char *constRayFlags =
5833 "const uint gl_RayFlagsNoneNV = 0U;"
5834 "const uint gl_RayFlagsNoneEXT = 0U;"
5835 "const uint gl_RayFlagsOpaqueNV = 1U;"
5836 "const uint gl_RayFlagsOpaqueEXT = 1U;"
5837 "const uint gl_RayFlagsNoOpaqueNV = 2U;"
5838 "const uint gl_RayFlagsNoOpaqueEXT = 2U;"
5839 "const uint gl_RayFlagsTerminateOnFirstHitNV = 4U;"
5840 "const uint gl_RayFlagsTerminateOnFirstHitEXT = 4U;"
5841 "const uint gl_RayFlagsSkipClosestHitShaderNV = 8U;"
5842 "const uint gl_RayFlagsSkipClosestHitShaderEXT = 8U;"
5843 "const uint gl_RayFlagsCullBackFacingTrianglesNV = 16U;"
5844 "const uint gl_RayFlagsCullBackFacingTrianglesEXT = 16U;"
5845 "const uint gl_RayFlagsCullFrontFacingTrianglesNV = 32U;"
5846 "const uint gl_RayFlagsCullFrontFacingTrianglesEXT = 32U;"
5847 "const uint gl_RayFlagsCullOpaqueNV = 64U;"
5848 "const uint gl_RayFlagsCullOpaqueEXT = 64U;"
5849 "const uint gl_RayFlagsCullNoOpaqueNV = 128U;"
5850 "const uint gl_RayFlagsCullNoOpaqueEXT = 128U;"
5851 "const uint gl_RayFlagsSkipTrianglesEXT = 256U;"
5852 "const uint gl_RayFlagsSkipAABBEXT = 512U;"
5853 "const uint gl_HitKindFrontFacingTriangleEXT = 254U;"
5854 "const uint gl_HitKindBackFacingTriangleEXT = 255U;"
5857 const char *constRayQueryIntersection =
5858 "const uint gl_RayQueryCandidateIntersectionEXT = 0U;"
5859 "const uint gl_RayQueryCommittedIntersectionEXT = 1U;"
5860 "const uint gl_RayQueryCommittedIntersectionNoneEXT = 0U;"
5861 "const uint gl_RayQueryCommittedIntersectionTriangleEXT = 1U;"
5862 "const uint gl_RayQueryCommittedIntersectionGeneratedEXT = 2U;"
5863 "const uint gl_RayQueryCandidateIntersectionTriangleEXT = 0U;"
5864 "const uint gl_RayQueryCandidateIntersectionAABBEXT = 1U;"
5867 const char *rayGenDecls =
5868 "in uvec3 gl_LaunchIDNV;"
5869 "in uvec3 gl_LaunchIDEXT;"
5870 "in uvec3 gl_LaunchSizeNV;"
5871 "in uvec3 gl_LaunchSizeEXT;"
5873 const char *intersectDecls =
5874 "in uvec3 gl_LaunchIDNV;"
5875 "in uvec3 gl_LaunchIDEXT;"
5876 "in uvec3 gl_LaunchSizeNV;"
5877 "in uvec3 gl_LaunchSizeEXT;"
5878 "in int gl_PrimitiveID;"
5879 "in int gl_InstanceID;"
5880 "in int gl_InstanceCustomIndexNV;"
5881 "in int gl_InstanceCustomIndexEXT;"
5882 "in int gl_GeometryIndexEXT;"
5883 "in vec3 gl_WorldRayOriginNV;"
5884 "in vec3 gl_WorldRayOriginEXT;"
5885 "in vec3 gl_WorldRayDirectionNV;"
5886 "in vec3 gl_WorldRayDirectionEXT;"
5887 "in vec3 gl_ObjectRayOriginNV;"
5888 "in vec3 gl_ObjectRayOriginEXT;"
5889 "in vec3 gl_ObjectRayDirectionNV;"
5890 "in vec3 gl_ObjectRayDirectionEXT;"
5891 "in float gl_RayTminNV;"
5892 "in float gl_RayTminEXT;"
5893 "in float gl_RayTmaxNV;"
5894 "in volatile float gl_RayTmaxEXT;"
5895 "in mat4x3 gl_ObjectToWorldNV;"
5896 "in mat4x3 gl_ObjectToWorldEXT;"
5897 "in mat3x4 gl_ObjectToWorld3x4EXT;"
5898 "in mat4x3 gl_WorldToObjectNV;"
5899 "in mat4x3 gl_WorldToObjectEXT;"
5900 "in mat3x4 gl_WorldToObject3x4EXT;"
5901 "in uint gl_IncomingRayFlagsNV;"
5902 "in uint gl_IncomingRayFlagsEXT;"
5903 "in float gl_CurrentRayTimeNV;"
5904 "in uint gl_CullMaskEXT;"
5906 const char *hitDecls =
5907 "in uvec3 gl_LaunchIDNV;"
5908 "in uvec3 gl_LaunchIDEXT;"
5909 "in uvec3 gl_LaunchSizeNV;"
5910 "in uvec3 gl_LaunchSizeEXT;"
5911 "in int gl_PrimitiveID;"
5912 "in int gl_InstanceID;"
5913 "in int gl_InstanceCustomIndexNV;"
5914 "in int gl_InstanceCustomIndexEXT;"
5915 "in int gl_GeometryIndexEXT;"
5916 "in vec3 gl_WorldRayOriginNV;"
5917 "in vec3 gl_WorldRayOriginEXT;"
5918 "in vec3 gl_WorldRayDirectionNV;"
5919 "in vec3 gl_WorldRayDirectionEXT;"
5920 "in vec3 gl_ObjectRayOriginNV;"
5921 "in vec3 gl_ObjectRayOriginEXT;"
5922 "in vec3 gl_ObjectRayDirectionNV;"
5923 "in vec3 gl_ObjectRayDirectionEXT;"
5924 "in float gl_RayTminNV;"
5925 "in float gl_RayTminEXT;"
5926 "in float gl_RayTmaxNV;"
5927 "in float gl_RayTmaxEXT;"
5928 "in float gl_HitTNV;"
5929 "in float gl_HitTEXT;"
5930 "in uint gl_HitKindNV;"
5931 "in uint gl_HitKindEXT;"
5932 "in mat4x3 gl_ObjectToWorldNV;"
5933 "in mat4x3 gl_ObjectToWorldEXT;"
5934 "in mat3x4 gl_ObjectToWorld3x4EXT;"
5935 "in mat4x3 gl_WorldToObjectNV;"
5936 "in mat4x3 gl_WorldToObjectEXT;"
5937 "in mat3x4 gl_WorldToObject3x4EXT;"
5938 "in uint gl_IncomingRayFlagsNV;"
5939 "in uint gl_IncomingRayFlagsEXT;"
5940 "in float gl_CurrentRayTimeNV;"
5941 "in uint gl_CullMaskEXT;"
5943 const char *missDecls =
5944 "in uvec3 gl_LaunchIDNV;"
5945 "in uvec3 gl_LaunchIDEXT;"
5946 "in uvec3 gl_LaunchSizeNV;"
5947 "in uvec3 gl_LaunchSizeEXT;"
5948 "in vec3 gl_WorldRayOriginNV;"
5949 "in vec3 gl_WorldRayOriginEXT;"
5950 "in vec3 gl_WorldRayDirectionNV;"
5951 "in vec3 gl_WorldRayDirectionEXT;"
5952 "in vec3 gl_ObjectRayOriginNV;"
5953 "in vec3 gl_ObjectRayDirectionNV;"
5954 "in float gl_RayTminNV;"
5955 "in float gl_RayTminEXT;"
5956 "in float gl_RayTmaxNV;"
5957 "in float gl_RayTmaxEXT;"
5958 "in uint gl_IncomingRayFlagsNV;"
5959 "in uint gl_IncomingRayFlagsEXT;"
5960 "in float gl_CurrentRayTimeNV;"
5961 "in uint gl_CullMaskEXT;"
5964 const char *callableDecls =
5965 "in uvec3 gl_LaunchIDNV;"
5966 "in uvec3 gl_LaunchIDEXT;"
5967 "in uvec3 gl_LaunchSizeNV;"
5968 "in uvec3 gl_LaunchSizeEXT;"
5972 commonBuiltins.append(constRayQueryIntersection);
5973 commonBuiltins.append(constRayFlags);
5975 stageBuiltins[EShLangRayGen].append(rayGenDecls);
5976 stageBuiltins[EShLangIntersect].append(intersectDecls);
5977 stageBuiltins[EShLangAnyHit].append(hitDecls);
5978 stageBuiltins[EShLangClosestHit].append(hitDecls);
5979 stageBuiltins[EShLangMiss].append(missDecls);
5980 stageBuiltins[EShLangCallable].append(callableDecls);
5984 if ((profile != EEsProfile && version >= 140)) {
5985 const char *deviceIndex =
5986 "in highp int gl_DeviceIndex;" // GL_EXT_device_group
5989 stageBuiltins[EShLangRayGen].append(deviceIndex);
5990 stageBuiltins[EShLangIntersect].append(deviceIndex);
5991 stageBuiltins[EShLangAnyHit].append(deviceIndex);
5992 stageBuiltins[EShLangClosestHit].append(deviceIndex);
5993 stageBuiltins[EShLangMiss].append(deviceIndex);
5996 if ((profile != EEsProfile && version >= 420) ||
5997 (profile == EEsProfile && version >= 310)) {
5998 commonBuiltins.append("const int gl_ScopeDevice = 1;\n");
5999 commonBuiltins.append("const int gl_ScopeWorkgroup = 2;\n");
6000 commonBuiltins.append("const int gl_ScopeSubgroup = 3;\n");
6001 commonBuiltins.append("const int gl_ScopeInvocation = 4;\n");
6002 commonBuiltins.append("const int gl_ScopeQueueFamily = 5;\n");
6003 commonBuiltins.append("const int gl_ScopeShaderCallEXT = 6;\n");
6005 commonBuiltins.append("const int gl_SemanticsRelaxed = 0x0;\n");
6006 commonBuiltins.append("const int gl_SemanticsAcquire = 0x2;\n");
6007 commonBuiltins.append("const int gl_SemanticsRelease = 0x4;\n");
6008 commonBuiltins.append("const int gl_SemanticsAcquireRelease = 0x8;\n");
6009 commonBuiltins.append("const int gl_SemanticsMakeAvailable = 0x2000;\n");
6010 commonBuiltins.append("const int gl_SemanticsMakeVisible = 0x4000;\n");
6011 commonBuiltins.append("const int gl_SemanticsVolatile = 0x8000;\n");
6013 commonBuiltins.append("const int gl_StorageSemanticsNone = 0x0;\n");
6014 commonBuiltins.append("const int gl_StorageSemanticsBuffer = 0x40;\n");
6015 commonBuiltins.append("const int gl_StorageSemanticsShared = 0x100;\n");
6016 commonBuiltins.append("const int gl_StorageSemanticsImage = 0x800;\n");
6017 commonBuiltins.append("const int gl_StorageSemanticsOutput = 0x1000;\n");
6020 // Adding these to common built-ins triggers an assert due to a memory corruption in related code when testing
6021 // So instead add to each stage individually, avoiding the GLSLang bug
6022 if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 310)) {
6023 for (int stage=EShLangVertex; stage<EShLangCount; stage++)
6025 stageBuiltins[static_cast<EShLanguage>(stage)].append("const highp int gl_ShadingRateFlag2VerticalPixelsEXT = 1;\n");
6026 stageBuiltins[static_cast<EShLanguage>(stage)].append("const highp int gl_ShadingRateFlag4VerticalPixelsEXT = 2;\n");
6027 stageBuiltins[static_cast<EShLanguage>(stage)].append("const highp int gl_ShadingRateFlag2HorizontalPixelsEXT = 4;\n");
6028 stageBuiltins[static_cast<EShLanguage>(stage)].append("const highp int gl_ShadingRateFlag4HorizontalPixelsEXT = 8;\n");
6032 // GL_EXT_shader_image_int64
6033 if ((profile != EEsProfile && version >= 420) ||
6034 (profile == EEsProfile && version >= 310)) {
6036 const TBasicType bTypes[] = { EbtInt64, EbtUint64 };
6037 for (int ms = 0; ms <= 1; ++ms) { // loop over "bool" multisample or not
6038 for (int arrayed = 0; arrayed <= 1; ++arrayed) { // loop over "bool" arrayed or not
6039 for (int dim = Esd1D; dim < EsdSubpass; ++dim) { // 1D, ..., buffer
6040 if ((dim == Esd1D || dim == EsdRect) && profile == EEsProfile)
6043 if ((dim == Esd3D || dim == EsdRect || dim == EsdBuffer) && arrayed)
6046 if (dim != Esd2D && ms)
6049 // Loop over the bTypes
6050 for (size_t bType = 0; bType < sizeof(bTypes)/sizeof(TBasicType); ++bType) {
6052 // Now, make all the function prototypes for the type we just built...
6056 sampler.setImage(bTypes[bType], (TSamplerDim)dim, arrayed ? true : false,
6060 TString typeName = sampler.getString();
6062 addQueryFunctions(sampler, typeName, version, profile);
6063 addImageFunctions(sampler, typeName, version, profile);
6069 #endif // !GLSLANG_ANGLE
6071 #endif // !GLSLANG_WEB
6073 // printf("%s\n", commonBuiltins.c_str());
6074 // printf("%s\n", stageBuiltins[EShLangFragment].c_str());
6078 // Helper function for initialize(), to add the second set of names for texturing,
6079 // when adding context-independent built-in functions.
6081 void TBuiltIns::add2ndGenerationSamplingImaging(int version, EProfile profile, const SpvVersion& spvVersion)
6084 // In this function proper, enumerate the types, then calls the next set of functions
6085 // to enumerate all the uses for that type.
6088 // enumerate all the types
6089 const TBasicType bTypes[] = { EbtFloat, EbtInt, EbtUint,
6090 #if !defined(GLSLANG_WEB) && !defined(GLSLANG_ANGLE)
6095 bool skipBuffer = true;
6096 bool skipCubeArrayed = true;
6097 const int image = 0;
6099 bool skipBuffer = (profile == EEsProfile && version < 310) || (profile != EEsProfile && version < 140);
6100 bool skipCubeArrayed = (profile == EEsProfile && version < 310) || (profile != EEsProfile && version < 130);
6101 for (int image = 0; image <= 1; ++image) // loop over "bool" image vs sampler
6104 for (int shadow = 0; shadow <= 1; ++shadow) { // loop over "bool" shadow or not
6108 for (int ms = 0; ms <= 1; ++ms) // loop over "bool" multisample or not
6111 if ((ms || image) && shadow)
6113 if (ms && profile != EEsProfile && version < 150)
6115 if (ms && image && profile == EEsProfile)
6117 if (ms && profile == EEsProfile && version < 310)
6120 for (int arrayed = 0; arrayed <= 1; ++arrayed) { // loop over "bool" arrayed or not
6122 for (int dim = Esd2D; dim <= EsdCube; ++dim) { // 2D, 3D, and Cube
6124 #if defined(GLSLANG_ANGLE)
6125 for (int dim = Esd2D; dim < EsdNumDims; ++dim) { // 2D, ..., buffer, subpass
6127 for (int dim = Esd1D; dim < EsdNumDims; ++dim) { // 1D, ..., buffer, subpass
6129 if (dim == EsdSubpass && spvVersion.vulkan == 0)
6131 if (dim == EsdSubpass && (image || shadow || arrayed))
6133 if ((dim == Esd1D || dim == EsdRect) && profile == EEsProfile)
6135 if (dim == EsdSubpass && spvVersion.vulkan == 0)
6137 if (dim == EsdSubpass && (image || shadow || arrayed))
6139 if ((dim == Esd1D || dim == EsdRect) && profile == EEsProfile)
6141 if (dim != Esd2D && dim != EsdSubpass && ms)
6143 if (dim == EsdBuffer && skipBuffer)
6145 if (dim == EsdBuffer && (shadow || arrayed || ms))
6147 if (ms && arrayed && profile == EEsProfile && version < 310)
6150 if (dim == Esd3D && shadow)
6152 if (dim == EsdCube && arrayed && skipCubeArrayed)
6154 if ((dim == Esd3D || dim == EsdRect) && arrayed)
6157 // Loop over the bTypes
6158 for (size_t bType = 0; bType < sizeof(bTypes)/sizeof(TBasicType); ++bType) {
6160 if (bTypes[bType] == EbtFloat16 && (profile == EEsProfile || version < 450))
6162 if (dim == EsdRect && version < 140 && bType > 0)
6165 if (shadow && (bTypes[bType] == EbtInt || bTypes[bType] == EbtUint))
6168 // Now, make all the function prototypes for the type we just built...
6172 if (dim == EsdSubpass) {
6173 sampler.setSubpass(bTypes[bType], ms ? true : false);
6177 sampler.setImage(bTypes[bType], (TSamplerDim)dim, arrayed ? true : false,
6178 shadow ? true : false,
6181 sampler.set(bTypes[bType], (TSamplerDim)dim, arrayed ? true : false,
6182 shadow ? true : false,
6186 TString typeName = sampler.getString();
6189 if (dim == EsdSubpass) {
6190 addSubpassSampling(sampler, typeName, version, profile);
6195 addQueryFunctions(sampler, typeName, version, profile);
6198 addImageFunctions(sampler, typeName, version, profile);
6200 addSamplingFunctions(sampler, typeName, version, profile);
6202 addGatherFunctions(sampler, typeName, version, profile);
6203 if (spvVersion.vulkan > 0 && sampler.isCombined() && !sampler.shadow) {
6204 // Base Vulkan allows texelFetch() for
6205 // textureBuffer (i.e. without sampler).
6207 // GL_EXT_samplerless_texture_functions
6208 // allows texelFetch() and query functions
6209 // (other than textureQueryLod()) for all
6211 sampler.setTexture(sampler.type, sampler.dim, sampler.arrayed, sampler.shadow,
6213 TString textureTypeName = sampler.getString();
6214 addSamplingFunctions(sampler, textureTypeName, version, profile);
6215 addQueryFunctions(sampler, textureTypeName, version, profile);
6227 // sparseTexelsResidentARB()
6229 if (profile != EEsProfile && version >= 450) {
6230 commonBuiltins.append("bool sparseTexelsResidentARB(int code);\n");
6235 // Helper function for add2ndGenerationSamplingImaging(),
6236 // when adding context-independent built-in functions.
6238 // Add all the query functions for the given type.
6240 void TBuiltIns::addQueryFunctions(TSampler sampler, const TString& typeName, int version, EProfile profile)
6243 // textureSize() and imageSize()
6246 int sizeDims = dimMap[sampler.dim] + (sampler.arrayed ? 1 : 0) - (sampler.dim == EsdCube ? 1 : 0);
6249 commonBuiltins.append("highp ");
6250 commonBuiltins.append("ivec");
6251 commonBuiltins.append(postfixes[sizeDims]);
6252 commonBuiltins.append(" textureSize(");
6253 commonBuiltins.append(typeName);
6254 commonBuiltins.append(",int);\n");
6258 if (sampler.isImage() && ((profile == EEsProfile && version < 310) || (profile != EEsProfile && version < 420)))
6261 if (profile == EEsProfile)
6262 commonBuiltins.append("highp ");
6264 commonBuiltins.append("int");
6266 commonBuiltins.append("ivec");
6267 commonBuiltins.append(postfixes[sizeDims]);
6269 if (sampler.isImage())
6270 commonBuiltins.append(" imageSize(readonly writeonly volatile coherent ");
6272 commonBuiltins.append(" textureSize(");
6273 commonBuiltins.append(typeName);
6274 if (! sampler.isImage() && ! sampler.isRect() && ! sampler.isBuffer() && ! sampler.isMultiSample())
6275 commonBuiltins.append(",int);\n");
6277 commonBuiltins.append(");\n");
6280 // textureSamples() and imageSamples()
6283 // GL_ARB_shader_texture_image_samples
6284 // TODO: spec issue? there are no memory qualifiers; how to query a writeonly/readonly image, etc?
6285 if (profile != EEsProfile && version >= 430 && sampler.isMultiSample()) {
6286 commonBuiltins.append("int ");
6287 if (sampler.isImage())
6288 commonBuiltins.append("imageSamples(readonly writeonly volatile coherent ");
6290 commonBuiltins.append("textureSamples(");
6291 commonBuiltins.append(typeName);
6292 commonBuiltins.append(");\n");
6296 // textureQueryLod(), fragment stage only
6297 // Also enabled with extension GL_ARB_texture_query_lod
6298 // Extension GL_ARB_texture_query_lod says that textureQueryLOD() also exist at extension.
6300 if (profile != EEsProfile && version >= 150 && sampler.isCombined() && sampler.dim != EsdRect &&
6301 ! sampler.isMultiSample() && ! sampler.isBuffer()) {
6303 const TString funcName[2] = {"vec2 textureQueryLod(", "vec2 textureQueryLOD("};
6305 for (int i = 0; i < 2; ++i){
6306 for (int f16TexAddr = 0; f16TexAddr < 2; ++f16TexAddr) {
6307 if (f16TexAddr && sampler.type != EbtFloat16)
6309 stageBuiltins[EShLangFragment].append(funcName[i]);
6310 stageBuiltins[EShLangFragment].append(typeName);
6311 if (dimMap[sampler.dim] == 1)
6313 stageBuiltins[EShLangFragment].append(", float16_t");
6315 stageBuiltins[EShLangFragment].append(", float");
6318 stageBuiltins[EShLangFragment].append(", f16vec");
6320 stageBuiltins[EShLangFragment].append(", vec");
6321 stageBuiltins[EShLangFragment].append(postfixes[dimMap[sampler.dim]]);
6323 stageBuiltins[EShLangFragment].append(");\n");
6326 stageBuiltins[EShLangCompute].append(funcName[i]);
6327 stageBuiltins[EShLangCompute].append(typeName);
6328 if (dimMap[sampler.dim] == 1)
6329 stageBuiltins[EShLangCompute].append(", float");
6331 stageBuiltins[EShLangCompute].append(", vec");
6332 stageBuiltins[EShLangCompute].append(postfixes[dimMap[sampler.dim]]);
6334 stageBuiltins[EShLangCompute].append(");\n");
6339 // textureQueryLevels()
6342 if (profile != EEsProfile && version >= 430 && ! sampler.isImage() && sampler.dim != EsdRect &&
6343 ! sampler.isMultiSample() && ! sampler.isBuffer()) {
6344 commonBuiltins.append("int textureQueryLevels(");
6345 commonBuiltins.append(typeName);
6346 commonBuiltins.append(");\n");
6351 // Helper function for add2ndGenerationSamplingImaging(),
6352 // when adding context-independent built-in functions.
6354 // Add all the image access functions for the given type.
6356 void TBuiltIns::addImageFunctions(TSampler sampler, const TString& typeName, int version, EProfile profile)
6358 int dims = dimMap[sampler.dim];
6359 // most things with an array add a dimension, except for cubemaps
6360 if (sampler.arrayed && sampler.dim != EsdCube)
6363 TString imageParams = typeName;
6365 imageParams.append(", int");
6367 imageParams.append(", ivec");
6368 imageParams.append(postfixes[dims]);
6370 if (sampler.isMultiSample())
6371 imageParams.append(", int");
6373 if (profile == EEsProfile)
6374 commonBuiltins.append("highp ");
6375 commonBuiltins.append(prefixes[sampler.type]);
6376 commonBuiltins.append("vec4 imageLoad(readonly volatile coherent ");
6377 commonBuiltins.append(imageParams);
6378 commonBuiltins.append(");\n");
6380 commonBuiltins.append("void imageStore(writeonly volatile coherent ");
6381 commonBuiltins.append(imageParams);
6382 commonBuiltins.append(", ");
6383 commonBuiltins.append(prefixes[sampler.type]);
6384 commonBuiltins.append("vec4);\n");
6386 if (! sampler.is1D() && ! sampler.isBuffer() && profile != EEsProfile && version >= 450) {
6387 commonBuiltins.append("int sparseImageLoadARB(readonly volatile coherent ");
6388 commonBuiltins.append(imageParams);
6389 commonBuiltins.append(", out ");
6390 commonBuiltins.append(prefixes[sampler.type]);
6391 commonBuiltins.append("vec4");
6392 commonBuiltins.append(");\n");
6395 if ( profile != EEsProfile ||
6396 (profile == EEsProfile && version >= 310)) {
6397 if (sampler.type == EbtInt || sampler.type == EbtUint || sampler.type == EbtInt64 || sampler.type == EbtUint64 ) {
6399 const char* dataType;
6400 switch (sampler.type) {
6401 case(EbtInt): dataType = "highp int"; break;
6402 case(EbtUint): dataType = "highp uint"; break;
6403 case(EbtInt64): dataType = "highp int64_t"; break;
6404 case(EbtUint64): dataType = "highp uint64_t"; break;
6405 default: dataType = "";
6408 const int numBuiltins = 7;
6410 static const char* atomicFunc[numBuiltins] = {
6411 " imageAtomicAdd(volatile coherent ",
6412 " imageAtomicMin(volatile coherent ",
6413 " imageAtomicMax(volatile coherent ",
6414 " imageAtomicAnd(volatile coherent ",
6415 " imageAtomicOr(volatile coherent ",
6416 " imageAtomicXor(volatile coherent ",
6417 " imageAtomicExchange(volatile coherent "
6420 // Loop twice to add prototypes with/without scope/semantics
6421 for (int j = 0; j < 2; ++j) {
6422 for (size_t i = 0; i < numBuiltins; ++i) {
6423 commonBuiltins.append(dataType);
6424 commonBuiltins.append(atomicFunc[i]);
6425 commonBuiltins.append(imageParams);
6426 commonBuiltins.append(", ");
6427 commonBuiltins.append(dataType);
6429 commonBuiltins.append(", int, int, int");
6431 commonBuiltins.append(");\n");
6434 commonBuiltins.append(dataType);
6435 commonBuiltins.append(" imageAtomicCompSwap(volatile coherent ");
6436 commonBuiltins.append(imageParams);
6437 commonBuiltins.append(", ");
6438 commonBuiltins.append(dataType);
6439 commonBuiltins.append(", ");
6440 commonBuiltins.append(dataType);
6442 commonBuiltins.append(", int, int, int, int, int");
6444 commonBuiltins.append(");\n");
6447 commonBuiltins.append(dataType);
6448 commonBuiltins.append(" imageAtomicLoad(volatile coherent ");
6449 commonBuiltins.append(imageParams);
6450 commonBuiltins.append(", int, int, int);\n");
6452 commonBuiltins.append("void imageAtomicStore(volatile coherent ");
6453 commonBuiltins.append(imageParams);
6454 commonBuiltins.append(", ");
6455 commonBuiltins.append(dataType);
6456 commonBuiltins.append(", int, int, int);\n");
6460 // GL_ARB_ES3_1_compatibility
6461 // TODO: spec issue: are there restrictions on the kind of layout() that can be used? what about dropping memory qualifiers?
6462 if (profile == EEsProfile && version >= 310) {
6463 commonBuiltins.append("float imageAtomicExchange(volatile coherent ");
6464 commonBuiltins.append(imageParams);
6465 commonBuiltins.append(", float);\n");
6467 if (profile != EEsProfile && version >= 450) {
6468 commonBuiltins.append("float imageAtomicAdd(volatile coherent ");
6469 commonBuiltins.append(imageParams);
6470 commonBuiltins.append(", float);\n");
6472 commonBuiltins.append("float imageAtomicAdd(volatile coherent ");
6473 commonBuiltins.append(imageParams);
6474 commonBuiltins.append(", float");
6475 commonBuiltins.append(", int, int, int);\n");
6477 commonBuiltins.append("float imageAtomicExchange(volatile coherent ");
6478 commonBuiltins.append(imageParams);
6479 commonBuiltins.append(", float);\n");
6481 commonBuiltins.append("float imageAtomicExchange(volatile coherent ");
6482 commonBuiltins.append(imageParams);
6483 commonBuiltins.append(", float");
6484 commonBuiltins.append(", int, int, int);\n");
6486 commonBuiltins.append("float imageAtomicLoad(readonly volatile coherent ");
6487 commonBuiltins.append(imageParams);
6488 commonBuiltins.append(", int, int, int);\n");
6490 commonBuiltins.append("void imageAtomicStore(writeonly volatile coherent ");
6491 commonBuiltins.append(imageParams);
6492 commonBuiltins.append(", float");
6493 commonBuiltins.append(", int, int, int);\n");
6495 commonBuiltins.append("float imageAtomicMin(volatile coherent ");
6496 commonBuiltins.append(imageParams);
6497 commonBuiltins.append(", float);\n");
6499 commonBuiltins.append("float imageAtomicMin(volatile coherent ");
6500 commonBuiltins.append(imageParams);
6501 commonBuiltins.append(", float");
6502 commonBuiltins.append(", int, int, int);\n");
6504 commonBuiltins.append("float imageAtomicMax(volatile coherent ");
6505 commonBuiltins.append(imageParams);
6506 commonBuiltins.append(", float);\n");
6508 commonBuiltins.append("float imageAtomicMax(volatile coherent ");
6509 commonBuiltins.append(imageParams);
6510 commonBuiltins.append(", float");
6511 commonBuiltins.append(", int, int, int);\n");
6516 if (sampler.dim == EsdRect || sampler.dim == EsdBuffer || sampler.shadow || sampler.isMultiSample())
6519 if (profile == EEsProfile || version < 450)
6522 TString imageLodParams = typeName;
6524 imageLodParams.append(", int");
6526 imageLodParams.append(", ivec");
6527 imageLodParams.append(postfixes[dims]);
6529 imageLodParams.append(", int");
6531 commonBuiltins.append(prefixes[sampler.type]);
6532 commonBuiltins.append("vec4 imageLoadLodAMD(readonly volatile coherent ");
6533 commonBuiltins.append(imageLodParams);
6534 commonBuiltins.append(");\n");
6536 commonBuiltins.append("void imageStoreLodAMD(writeonly volatile coherent ");
6537 commonBuiltins.append(imageLodParams);
6538 commonBuiltins.append(", ");
6539 commonBuiltins.append(prefixes[sampler.type]);
6540 commonBuiltins.append("vec4);\n");
6542 if (! sampler.is1D()) {
6543 commonBuiltins.append("int sparseImageLoadLodAMD(readonly volatile coherent ");
6544 commonBuiltins.append(imageLodParams);
6545 commonBuiltins.append(", out ");
6546 commonBuiltins.append(prefixes[sampler.type]);
6547 commonBuiltins.append("vec4");
6548 commonBuiltins.append(");\n");
6553 // Helper function for initialize(),
6554 // when adding context-independent built-in functions.
6556 // Add all the subpass access functions for the given type.
6558 void TBuiltIns::addSubpassSampling(TSampler sampler, const TString& typeName, int /*version*/, EProfile /*profile*/)
6560 stageBuiltins[EShLangFragment].append(prefixes[sampler.type]);
6561 stageBuiltins[EShLangFragment].append("vec4 subpassLoad");
6562 stageBuiltins[EShLangFragment].append("(");
6563 stageBuiltins[EShLangFragment].append(typeName.c_str());
6564 if (sampler.isMultiSample())
6565 stageBuiltins[EShLangFragment].append(", int");
6566 stageBuiltins[EShLangFragment].append(");\n");
6570 // Helper function for add2ndGenerationSamplingImaging(),
6571 // when adding context-independent built-in functions.
6573 // Add all the texture lookup functions for the given type.
6575 void TBuiltIns::addSamplingFunctions(TSampler sampler, const TString& typeName, int version, EProfile profile)
6578 profile = EEsProfile;
6580 #elif defined(GLSLANG_ANGLE)
6581 profile = ECoreProfile;
6588 for (int proj = 0; proj <= 1; ++proj) { // loop over "bool" projective or not
6590 if (proj && (sampler.dim == EsdCube || sampler.isBuffer() || sampler.arrayed || sampler.isMultiSample()
6591 || !sampler.isCombined()))
6594 for (int lod = 0; lod <= 1; ++lod) {
6596 if (lod && (sampler.isBuffer() || sampler.isRect() || sampler.isMultiSample() || !sampler.isCombined()))
6598 if (lod && sampler.dim == Esd2D && sampler.arrayed && sampler.shadow)
6600 if (lod && sampler.dim == EsdCube && sampler.shadow)
6603 for (int bias = 0; bias <= 1; ++bias) {
6605 if (bias && (lod || sampler.isMultiSample() || !sampler.isCombined()))
6607 if (bias && (sampler.dim == Esd2D || sampler.dim == EsdCube) && sampler.shadow && sampler.arrayed)
6609 if (bias && (sampler.isRect() || sampler.isBuffer()))
6612 for (int offset = 0; offset <= 1; ++offset) { // loop over "bool" offset or not
6614 if (proj + offset + bias + lod > 3)
6616 if (offset && (sampler.dim == EsdCube || sampler.isBuffer() || sampler.isMultiSample()))
6619 for (int fetch = 0; fetch <= 1; ++fetch) { // loop over "bool" fetch or not
6621 if (proj + offset + fetch + bias + lod > 3)
6623 if (fetch && (lod || bias))
6625 if (fetch && (sampler.shadow || sampler.dim == EsdCube))
6627 if (fetch == 0 && (sampler.isMultiSample() || sampler.isBuffer()
6628 || !sampler.isCombined()))
6631 for (int grad = 0; grad <= 1; ++grad) { // loop over "bool" grad or not
6633 if (grad && (lod || bias || sampler.isMultiSample() || !sampler.isCombined()))
6635 if (grad && sampler.isBuffer())
6637 if (proj + offset + fetch + grad + bias + lod > 3)
6640 for (int extraProj = 0; extraProj <= 1; ++extraProj) {
6641 bool compare = false;
6642 int totalDims = dimMap[sampler.dim] + (sampler.arrayed ? 1 : 0);
6643 // skip dummy unused second component for 1D non-array shadows
6644 if (sampler.shadow && totalDims < 2)
6646 totalDims += (sampler.shadow ? 1 : 0) + proj;
6647 if (totalDims > 4 && sampler.shadow) {
6651 assert(totalDims <= 4);
6653 if (extraProj && ! proj)
6655 if (extraProj && (sampler.dim == Esd3D || sampler.shadow || !sampler.isCombined()))
6658 // loop over 16-bit floating-point texel addressing
6659 #if defined(GLSLANG_WEB) || defined(GLSLANG_ANGLE)
6660 const int f16TexAddr = 0;
6662 for (int f16TexAddr = 0; f16TexAddr <= 1; ++f16TexAddr)
6665 if (f16TexAddr && sampler.type != EbtFloat16)
6667 if (f16TexAddr && sampler.shadow && ! compare) {
6668 compare = true; // compare argument is always present
6671 // loop over "bool" lod clamp
6672 #if defined(GLSLANG_WEB) || defined(GLSLANG_ANGLE)
6673 const int lodClamp = 0;
6675 for (int lodClamp = 0; lodClamp <= 1 ;++lodClamp)
6678 if (lodClamp && (profile == EEsProfile || version < 450))
6680 if (lodClamp && (proj || lod || fetch))
6683 // loop over "bool" sparse or not
6684 #if defined(GLSLANG_WEB) || defined(GLSLANG_ANGLE)
6685 const int sparse = 0;
6687 for (int sparse = 0; sparse <= 1; ++sparse)
6690 if (sparse && (profile == EEsProfile || version < 450))
6692 // Sparse sampling is not for 1D/1D array texture, buffer texture, and
6693 // projective texture
6694 if (sparse && (sampler.is1D() || sampler.isBuffer() || proj))
6704 if (sampler.type == EbtFloat16)
6705 s.append("float16_t ");
6709 s.append(prefixes[sampler.type]);
6717 s.append("sparseTexel");
6719 s.append("sparseTexture");
6725 s.append("texture");
6739 if (lodClamp != 0 || sparse)
6748 s.append(",f16vec4");
6753 TBasicType t = fetch ? EbtInt : (f16TexAddr ? EbtFloat16 : EbtFloat);
6755 s.append(TType::getBasicString(t));
6757 s.append(prefixes[t]);
6759 s.append(postfixes[totalDims]);
6762 // non-optional compare
6766 // non-optional lod argument (lod that's not driven by lod loop) or sample
6767 if ((fetch && !sampler.isBuffer() &&
6768 !sampler.isRect() && !sampler.isMultiSample())
6769 || (sampler.isMultiSample() && fetch))
6774 s.append(",float16_t");
6779 // gradient arguments
6781 if (dimMap[sampler.dim] == 1) {
6783 s.append(",float16_t,float16_t");
6785 s.append(",float,float");
6788 s.append(",f16vec");
6791 s.append(postfixes[dimMap[sampler.dim]]);
6793 s.append(",f16vec");
6796 s.append(postfixes[dimMap[sampler.dim]]);
6801 if (dimMap[sampler.dim] == 1)
6805 s.append(postfixes[dimMap[sampler.dim]]);
6812 s.append(",float16_t");
6816 // texel out (for sparse texture)
6820 if (sampler.type == EbtFloat16)
6821 s.append("float16_t");
6825 s.append(prefixes[sampler.type]);
6832 s.append(",float16_t");
6838 // Add to the per-language set of built-ins
6839 if (!grad && (bias || lodClamp != 0)) {
6840 stageBuiltins[EShLangFragment].append(s);
6841 stageBuiltins[EShLangCompute].append(s);
6843 commonBuiltins.append(s);
6858 // Helper function for add2ndGenerationSamplingImaging(),
6859 // when adding context-independent built-in functions.
6861 // Add all the texture gather functions for the given type.
6863 void TBuiltIns::addGatherFunctions(TSampler sampler, const TString& typeName, int version, EProfile profile)
6866 profile = EEsProfile;
6868 #elif defined(GLSLANG_ANGLE)
6869 profile = ECoreProfile;
6873 switch (sampler.dim) {
6882 if (sampler.isMultiSample())
6885 if (version < 140 && sampler.dim == EsdRect && sampler.type != EbtFloat)
6888 for (int f16TexAddr = 0; f16TexAddr <= 1; ++f16TexAddr) { // loop over 16-bit floating-point texel addressing
6890 if (f16TexAddr && sampler.type != EbtFloat16)
6892 for (int offset = 0; offset < 3; ++offset) { // loop over three forms of offset in the call name: none, Offset, and Offsets
6894 for (int comp = 0; comp < 2; ++comp) { // loop over presence of comp argument
6896 if (comp > 0 && sampler.shadow)
6899 if (offset > 0 && sampler.dim == EsdCube)
6902 for (int sparse = 0; sparse <= 1; ++sparse) { // loop over "bool" sparse or not
6903 if (sparse && (profile == EEsProfile || version < 450))
6912 s.append(prefixes[sampler.type]);
6918 s.append("sparseTextureGather");
6920 s.append("textureGather");
6926 s.append("Offsets");
6935 // sampler type argument
6938 // P coordinate argument
6940 s.append(",f16vec");
6943 int totalDims = dimMap[sampler.dim] + (sampler.arrayed ? 1 : 0);
6944 s.append(postfixes[totalDims]);
6957 // texel out (for sparse texture)
6960 s.append(prefixes[sampler.type]);
6969 commonBuiltins.append(s);
6975 if (sampler.dim == EsdRect || sampler.shadow)
6978 if (profile == EEsProfile || version < 450)
6981 for (int bias = 0; bias < 2; ++bias) { // loop over presence of bias argument
6983 for (int lod = 0; lod < 2; ++lod) { // loop over presence of lod argument
6985 if ((lod && bias) || (lod == 0 && bias == 0))
6988 for (int f16TexAddr = 0; f16TexAddr <= 1; ++f16TexAddr) { // loop over 16-bit floating-point texel addressing
6990 if (f16TexAddr && sampler.type != EbtFloat16)
6993 for (int offset = 0; offset < 3; ++offset) { // loop over three forms of offset in the call name: none, Offset, and Offsets
6995 for (int comp = 0; comp < 2; ++comp) { // loop over presence of comp argument
6997 if (comp == 0 && bias)
7000 if (offset > 0 && sampler.dim == EsdCube)
7003 for (int sparse = 0; sparse <= 1; ++sparse) { // loop over "bool" sparse or not
7004 if (sparse && (profile == EEsProfile || version < 450))
7013 s.append(prefixes[sampler.type]);
7019 s.append("sparseTextureGather");
7021 s.append("textureGather");
7031 s.append("Offsets");
7044 // sampler type argument
7047 // P coordinate argument
7049 s.append(",f16vec");
7052 int totalDims = dimMap[sampler.dim] + (sampler.arrayed ? 1 : 0);
7053 s.append(postfixes[totalDims]);
7058 s.append(",float16_t");
7070 // texel out (for sparse texture)
7073 s.append(prefixes[sampler.type]);
7084 s.append(",float16_t");
7091 stageBuiltins[EShLangFragment].append(s);
7093 commonBuiltins.append(s);
7103 // Add context-dependent built-in functions and variables that are present
7104 // for the given version and profile. All the results are put into just the
7105 // commonBuiltins, because it is called for just a specific stage. So,
7106 // add stage-specific entries to the commonBuiltins, and only if that stage
7109 void TBuiltIns::initialize(const TBuiltInResource &resources, int version, EProfile profile, const SpvVersion& spvVersion, EShLanguage language)
7113 profile = EEsProfile;
7114 #elif defined(GLSLANG_ANGLE)
7116 profile = ECoreProfile;
7120 // Initialize the context-dependent (resource-dependent) built-in strings for parsing.
7123 //============================================================================
7125 // Standard Uniforms
7127 //============================================================================
7129 TString& s = commonBuiltins;
7130 const int maxSize = 200;
7131 char builtInConstant[maxSize];
7134 // Build string of implementation dependent constants.
7137 if (profile == EEsProfile) {
7138 snprintf(builtInConstant, maxSize, "const mediump int gl_MaxVertexAttribs = %d;", resources.maxVertexAttribs);
7139 s.append(builtInConstant);
7141 snprintf(builtInConstant, maxSize, "const mediump int gl_MaxVertexUniformVectors = %d;", resources.maxVertexUniformVectors);
7142 s.append(builtInConstant);
7144 snprintf(builtInConstant, maxSize, "const mediump int gl_MaxVertexTextureImageUnits = %d;", resources.maxVertexTextureImageUnits);
7145 s.append(builtInConstant);
7147 snprintf(builtInConstant, maxSize, "const mediump int gl_MaxCombinedTextureImageUnits = %d;", resources.maxCombinedTextureImageUnits);
7148 s.append(builtInConstant);
7150 snprintf(builtInConstant, maxSize, "const mediump int gl_MaxTextureImageUnits = %d;", resources.maxTextureImageUnits);
7151 s.append(builtInConstant);
7153 snprintf(builtInConstant, maxSize, "const mediump int gl_MaxFragmentUniformVectors = %d;", resources.maxFragmentUniformVectors);
7154 s.append(builtInConstant);
7156 snprintf(builtInConstant, maxSize, "const mediump int gl_MaxDrawBuffers = %d;", resources.maxDrawBuffers);
7157 s.append(builtInConstant);
7159 if (version == 100) {
7160 snprintf(builtInConstant, maxSize, "const mediump int gl_MaxVaryingVectors = %d;", resources.maxVaryingVectors);
7161 s.append(builtInConstant);
7163 snprintf(builtInConstant, maxSize, "const mediump int gl_MaxVertexOutputVectors = %d;", resources.maxVertexOutputVectors);
7164 s.append(builtInConstant);
7166 snprintf(builtInConstant, maxSize, "const mediump int gl_MaxFragmentInputVectors = %d;", resources.maxFragmentInputVectors);
7167 s.append(builtInConstant);
7169 snprintf(builtInConstant, maxSize, "const mediump int gl_MinProgramTexelOffset = %d;", resources.minProgramTexelOffset);
7170 s.append(builtInConstant);
7172 snprintf(builtInConstant, maxSize, "const mediump int gl_MaxProgramTexelOffset = %d;", resources.maxProgramTexelOffset);
7173 s.append(builtInConstant);
7177 if (version >= 310) {
7180 snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryInputComponents = %d;", resources.maxGeometryInputComponents);
7181 s.append(builtInConstant);
7182 snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryOutputComponents = %d;", resources.maxGeometryOutputComponents);
7183 s.append(builtInConstant);
7184 snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryImageUniforms = %d;", resources.maxGeometryImageUniforms);
7185 s.append(builtInConstant);
7186 snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryTextureImageUnits = %d;", resources.maxGeometryTextureImageUnits);
7187 s.append(builtInConstant);
7188 snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryOutputVertices = %d;", resources.maxGeometryOutputVertices);
7189 s.append(builtInConstant);
7190 snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryTotalOutputComponents = %d;", resources.maxGeometryTotalOutputComponents);
7191 s.append(builtInConstant);
7192 snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryUniformComponents = %d;", resources.maxGeometryUniformComponents);
7193 s.append(builtInConstant);
7194 snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryAtomicCounters = %d;", resources.maxGeometryAtomicCounters);
7195 s.append(builtInConstant);
7196 snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryAtomicCounterBuffers = %d;", resources.maxGeometryAtomicCounterBuffers);
7197 s.append(builtInConstant);
7201 snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlInputComponents = %d;", resources.maxTessControlInputComponents);
7202 s.append(builtInConstant);
7203 snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlOutputComponents = %d;", resources.maxTessControlOutputComponents);
7204 s.append(builtInConstant);
7205 snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlTextureImageUnits = %d;", resources.maxTessControlTextureImageUnits);
7206 s.append(builtInConstant);
7207 snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlUniformComponents = %d;", resources.maxTessControlUniformComponents);
7208 s.append(builtInConstant);
7209 snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlTotalOutputComponents = %d;", resources.maxTessControlTotalOutputComponents);
7210 s.append(builtInConstant);
7212 snprintf(builtInConstant, maxSize, "const int gl_MaxTessEvaluationInputComponents = %d;", resources.maxTessEvaluationInputComponents);
7213 s.append(builtInConstant);
7214 snprintf(builtInConstant, maxSize, "const int gl_MaxTessEvaluationOutputComponents = %d;", resources.maxTessEvaluationOutputComponents);
7215 s.append(builtInConstant);
7216 snprintf(builtInConstant, maxSize, "const int gl_MaxTessEvaluationTextureImageUnits = %d;", resources.maxTessEvaluationTextureImageUnits);
7217 s.append(builtInConstant);
7218 snprintf(builtInConstant, maxSize, "const int gl_MaxTessEvaluationUniformComponents = %d;", resources.maxTessEvaluationUniformComponents);
7219 s.append(builtInConstant);
7221 snprintf(builtInConstant, maxSize, "const int gl_MaxTessPatchComponents = %d;", resources.maxTessPatchComponents);
7222 s.append(builtInConstant);
7224 snprintf(builtInConstant, maxSize, "const int gl_MaxPatchVertices = %d;", resources.maxPatchVertices);
7225 s.append(builtInConstant);
7226 snprintf(builtInConstant, maxSize, "const int gl_MaxTessGenLevel = %d;", resources.maxTessGenLevel);
7227 s.append(builtInConstant);
7229 // this is here instead of with the others in initialize(version, profile) due to the dependence on gl_MaxPatchVertices
7230 if (language == EShLangTessControl || language == EShLangTessEvaluation) {
7233 "highp vec4 gl_Position;"
7234 "highp float gl_PointSize;"
7235 "highp vec4 gl_SecondaryPositionNV;" // GL_NV_stereo_view_rendering
7236 "highp vec4 gl_PositionPerViewNV[];" // GL_NVX_multiview_per_view_attributes
7237 "} gl_in[gl_MaxPatchVertices];"
7242 if (version >= 320) {
7245 snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlImageUniforms = %d;", resources.maxTessControlImageUniforms);
7246 s.append(builtInConstant);
7247 snprintf(builtInConstant, maxSize, "const int gl_MaxTessEvaluationImageUniforms = %d;", resources.maxTessEvaluationImageUniforms);
7248 s.append(builtInConstant);
7249 snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlAtomicCounters = %d;", resources.maxTessControlAtomicCounters);
7250 s.append(builtInConstant);
7251 snprintf(builtInConstant, maxSize, "const int gl_MaxTessEvaluationAtomicCounters = %d;", resources.maxTessEvaluationAtomicCounters);
7252 s.append(builtInConstant);
7253 snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlAtomicCounterBuffers = %d;", resources.maxTessControlAtomicCounterBuffers);
7254 s.append(builtInConstant);
7255 snprintf(builtInConstant, maxSize, "const int gl_MaxTessEvaluationAtomicCounterBuffers = %d;", resources.maxTessEvaluationAtomicCounterBuffers);
7256 s.append(builtInConstant);
7259 if (version >= 100) {
7260 // GL_EXT_blend_func_extended
7261 snprintf(builtInConstant, maxSize, "const mediump int gl_MaxDualSourceDrawBuffersEXT = %d;", resources.maxDualSourceDrawBuffersEXT);
7262 s.append(builtInConstant);
7263 // this is here instead of with the others in initialize(version, profile) due to the dependence on gl_MaxDualSourceDrawBuffersEXT
7264 if (language == EShLangFragment) {
7266 "mediump vec4 gl_SecondaryFragColorEXT;"
7267 "mediump vec4 gl_SecondaryFragDataEXT[gl_MaxDualSourceDrawBuffersEXT];"
7274 if (version > 400) {
7275 snprintf(builtInConstant, maxSize, "const int gl_MaxVertexUniformVectors = %d;", resources.maxVertexUniformVectors);
7276 s.append(builtInConstant);
7278 snprintf(builtInConstant, maxSize, "const int gl_MaxFragmentUniformVectors = %d;", resources.maxFragmentUniformVectors);
7279 s.append(builtInConstant);
7281 snprintf(builtInConstant, maxSize, "const int gl_MaxVaryingVectors = %d;", resources.maxVaryingVectors);
7282 s.append(builtInConstant);
7285 snprintf(builtInConstant, maxSize, "const int gl_MaxVertexAttribs = %d;", resources.maxVertexAttribs);
7286 s.append(builtInConstant);
7288 snprintf(builtInConstant, maxSize, "const int gl_MaxVertexTextureImageUnits = %d;", resources.maxVertexTextureImageUnits);
7289 s.append(builtInConstant);
7291 snprintf(builtInConstant, maxSize, "const int gl_MaxCombinedTextureImageUnits = %d;", resources.maxCombinedTextureImageUnits);
7292 s.append(builtInConstant);
7294 snprintf(builtInConstant, maxSize, "const int gl_MaxTextureImageUnits = %d;", resources.maxTextureImageUnits);
7295 s.append(builtInConstant);
7297 snprintf(builtInConstant, maxSize, "const int gl_MaxDrawBuffers = %d;", resources.maxDrawBuffers);
7298 s.append(builtInConstant);
7300 snprintf(builtInConstant, maxSize, "const int gl_MaxLights = %d;", resources.maxLights);
7301 s.append(builtInConstant);
7303 snprintf(builtInConstant, maxSize, "const int gl_MaxClipPlanes = %d;", resources.maxClipPlanes);
7304 s.append(builtInConstant);
7306 snprintf(builtInConstant, maxSize, "const int gl_MaxTextureUnits = %d;", resources.maxTextureUnits);
7307 s.append(builtInConstant);
7309 snprintf(builtInConstant, maxSize, "const int gl_MaxTextureCoords = %d;", resources.maxTextureCoords);
7310 s.append(builtInConstant);
7312 snprintf(builtInConstant, maxSize, "const int gl_MaxVertexUniformComponents = %d;", resources.maxVertexUniformComponents);
7313 s.append(builtInConstant);
7315 // Moved from just being deprecated into compatibility profile only as of 4.20
7316 if (version < 420 || profile == ECompatibilityProfile) {
7317 snprintf(builtInConstant, maxSize, "const int gl_MaxVaryingFloats = %d;", resources.maxVaryingFloats);
7318 s.append(builtInConstant);
7321 snprintf(builtInConstant, maxSize, "const int gl_MaxFragmentUniformComponents = %d;", resources.maxFragmentUniformComponents);
7322 s.append(builtInConstant);
7324 if (spvVersion.spv == 0 && IncludeLegacy(version, profile, spvVersion)) {
7326 // OpenGL'uniform' state. Page numbers are in reference to version
7327 // 1.4 of the OpenGL specification.
7331 // Matrix state. p. 31, 32, 37, 39, 40.
7333 s.append("uniform mat4 gl_TextureMatrix[gl_MaxTextureCoords];"
7336 // Derived matrix state that provides inverse and transposed versions
7337 // of the matrices above.
7339 "uniform mat4 gl_TextureMatrixInverse[gl_MaxTextureCoords];"
7341 "uniform mat4 gl_TextureMatrixTranspose[gl_MaxTextureCoords];"
7343 "uniform mat4 gl_TextureMatrixInverseTranspose[gl_MaxTextureCoords];"
7346 // Clip planes p. 42.
7348 "uniform vec4 gl_ClipPlane[gl_MaxClipPlanes];"
7351 // Light State p 50, 53, 55.
7353 "uniform gl_LightSourceParameters gl_LightSource[gl_MaxLights];"
7356 // Derived state from products of light.
7358 "uniform gl_LightProducts gl_FrontLightProduct[gl_MaxLights];"
7359 "uniform gl_LightProducts gl_BackLightProduct[gl_MaxLights];"
7362 // Texture Environment and Generation, p. 152, p. 40-42.
7364 "uniform vec4 gl_TextureEnvColor[gl_MaxTextureImageUnits];"
7365 "uniform vec4 gl_EyePlaneS[gl_MaxTextureCoords];"
7366 "uniform vec4 gl_EyePlaneT[gl_MaxTextureCoords];"
7367 "uniform vec4 gl_EyePlaneR[gl_MaxTextureCoords];"
7368 "uniform vec4 gl_EyePlaneQ[gl_MaxTextureCoords];"
7369 "uniform vec4 gl_ObjectPlaneS[gl_MaxTextureCoords];"
7370 "uniform vec4 gl_ObjectPlaneT[gl_MaxTextureCoords];"
7371 "uniform vec4 gl_ObjectPlaneR[gl_MaxTextureCoords];"
7372 "uniform vec4 gl_ObjectPlaneQ[gl_MaxTextureCoords];");
7375 if (version >= 130) {
7376 snprintf(builtInConstant, maxSize, "const int gl_MaxClipDistances = %d;", resources.maxClipDistances);
7377 s.append(builtInConstant);
7378 snprintf(builtInConstant, maxSize, "const int gl_MaxVaryingComponents = %d;", resources.maxVaryingComponents);
7379 s.append(builtInConstant);
7381 // GL_ARB_shading_language_420pack
7382 snprintf(builtInConstant, maxSize, "const mediump int gl_MinProgramTexelOffset = %d;", resources.minProgramTexelOffset);
7383 s.append(builtInConstant);
7384 snprintf(builtInConstant, maxSize, "const mediump int gl_MaxProgramTexelOffset = %d;", resources.maxProgramTexelOffset);
7385 s.append(builtInConstant);
7389 if (version >= 150) {
7390 snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryInputComponents = %d;", resources.maxGeometryInputComponents);
7391 s.append(builtInConstant);
7392 snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryOutputComponents = %d;", resources.maxGeometryOutputComponents);
7393 s.append(builtInConstant);
7394 snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryTextureImageUnits = %d;", resources.maxGeometryTextureImageUnits);
7395 s.append(builtInConstant);
7396 snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryOutputVertices = %d;", resources.maxGeometryOutputVertices);
7397 s.append(builtInConstant);
7398 snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryTotalOutputComponents = %d;", resources.maxGeometryTotalOutputComponents);
7399 s.append(builtInConstant);
7400 snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryUniformComponents = %d;", resources.maxGeometryUniformComponents);
7401 s.append(builtInConstant);
7402 snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryVaryingComponents = %d;", resources.maxGeometryVaryingComponents);
7403 s.append(builtInConstant);
7407 if (version >= 150) {
7408 snprintf(builtInConstant, maxSize, "const int gl_MaxVertexOutputComponents = %d;", resources.maxVertexOutputComponents);
7409 s.append(builtInConstant);
7410 snprintf(builtInConstant, maxSize, "const int gl_MaxFragmentInputComponents = %d;", resources.maxFragmentInputComponents);
7411 s.append(builtInConstant);
7415 if (version >= 150) {
7416 snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlInputComponents = %d;", resources.maxTessControlInputComponents);
7417 s.append(builtInConstant);
7418 snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlOutputComponents = %d;", resources.maxTessControlOutputComponents);
7419 s.append(builtInConstant);
7420 snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlTextureImageUnits = %d;", resources.maxTessControlTextureImageUnits);
7421 s.append(builtInConstant);
7422 snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlUniformComponents = %d;", resources.maxTessControlUniformComponents);
7423 s.append(builtInConstant);
7424 snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlTotalOutputComponents = %d;", resources.maxTessControlTotalOutputComponents);
7425 s.append(builtInConstant);
7427 snprintf(builtInConstant, maxSize, "const int gl_MaxTessEvaluationInputComponents = %d;", resources.maxTessEvaluationInputComponents);
7428 s.append(builtInConstant);
7429 snprintf(builtInConstant, maxSize, "const int gl_MaxTessEvaluationOutputComponents = %d;", resources.maxTessEvaluationOutputComponents);
7430 s.append(builtInConstant);
7431 snprintf(builtInConstant, maxSize, "const int gl_MaxTessEvaluationTextureImageUnits = %d;", resources.maxTessEvaluationTextureImageUnits);
7432 s.append(builtInConstant);
7433 snprintf(builtInConstant, maxSize, "const int gl_MaxTessEvaluationUniformComponents = %d;", resources.maxTessEvaluationUniformComponents);
7434 s.append(builtInConstant);
7436 snprintf(builtInConstant, maxSize, "const int gl_MaxTessPatchComponents = %d;", resources.maxTessPatchComponents);
7437 s.append(builtInConstant);
7438 snprintf(builtInConstant, maxSize, "const int gl_MaxTessGenLevel = %d;", resources.maxTessGenLevel);
7439 s.append(builtInConstant);
7440 snprintf(builtInConstant, maxSize, "const int gl_MaxPatchVertices = %d;", resources.maxPatchVertices);
7441 s.append(builtInConstant);
7443 // this is here instead of with the others in initialize(version, profile) due to the dependence on gl_MaxPatchVertices
7444 if (language == EShLangTessControl || language == EShLangTessEvaluation) {
7448 "float gl_PointSize;"
7449 "float gl_ClipDistance[];"
7451 if (profile == ECompatibilityProfile)
7453 "vec4 gl_ClipVertex;"
7454 "vec4 gl_FrontColor;"
7455 "vec4 gl_BackColor;"
7456 "vec4 gl_FrontSecondaryColor;"
7457 "vec4 gl_BackSecondaryColor;"
7458 "vec4 gl_TexCoord[];"
7459 "float gl_FogFragCoord;"
7461 if (profile != EEsProfile && version >= 450)
7463 "float gl_CullDistance[];"
7464 "vec4 gl_SecondaryPositionNV;" // GL_NV_stereo_view_rendering
7465 "vec4 gl_PositionPerViewNV[];" // GL_NVX_multiview_per_view_attributes
7468 "} gl_in[gl_MaxPatchVertices];"
7473 if (version >= 150) {
7474 snprintf(builtInConstant, maxSize, "const int gl_MaxViewports = %d;", resources.maxViewports);
7475 s.append(builtInConstant);
7479 if (version >= 130) {
7480 snprintf(builtInConstant, maxSize, "const int gl_MaxCombinedImageUnitsAndFragmentOutputs = %d;", resources.maxCombinedImageUnitsAndFragmentOutputs);
7481 s.append(builtInConstant);
7482 snprintf(builtInConstant, maxSize, "const int gl_MaxImageSamples = %d;", resources.maxImageSamples);
7483 s.append(builtInConstant);
7484 snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlImageUniforms = %d;", resources.maxTessControlImageUniforms);
7485 s.append(builtInConstant);
7486 snprintf(builtInConstant, maxSize, "const int gl_MaxTessEvaluationImageUniforms = %d;", resources.maxTessEvaluationImageUniforms);
7487 s.append(builtInConstant);
7488 snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryImageUniforms = %d;", resources.maxGeometryImageUniforms);
7489 s.append(builtInConstant);
7493 if (version >= 430) {
7494 snprintf(builtInConstant, maxSize, "const int gl_MaxTransformFeedbackBuffers = %d;", resources.maxTransformFeedbackBuffers);
7495 s.append(builtInConstant);
7496 snprintf(builtInConstant, maxSize, "const int gl_MaxTransformFeedbackInterleavedComponents = %d;", resources.maxTransformFeedbackInterleavedComponents);
7497 s.append(builtInConstant);
7503 if ((profile == EEsProfile && version >= 310) || (profile != EEsProfile && version >= 420)) {
7504 snprintf(builtInConstant, maxSize, "const ivec3 gl_MaxComputeWorkGroupCount = ivec3(%d,%d,%d);", resources.maxComputeWorkGroupCountX,
7505 resources.maxComputeWorkGroupCountY,
7506 resources.maxComputeWorkGroupCountZ);
7507 s.append(builtInConstant);
7508 snprintf(builtInConstant, maxSize, "const ivec3 gl_MaxComputeWorkGroupSize = ivec3(%d,%d,%d);", resources.maxComputeWorkGroupSizeX,
7509 resources.maxComputeWorkGroupSizeY,
7510 resources.maxComputeWorkGroupSizeZ);
7511 s.append(builtInConstant);
7513 snprintf(builtInConstant, maxSize, "const int gl_MaxComputeUniformComponents = %d;", resources.maxComputeUniformComponents);
7514 s.append(builtInConstant);
7515 snprintf(builtInConstant, maxSize, "const int gl_MaxComputeTextureImageUnits = %d;", resources.maxComputeTextureImageUnits);
7516 s.append(builtInConstant);
7522 // images (some in compute below)
7523 if ((profile == EEsProfile && version >= 310) ||
7524 (profile != EEsProfile && version >= 130)) {
7525 snprintf(builtInConstant, maxSize, "const int gl_MaxImageUnits = %d;", resources.maxImageUnits);
7526 s.append(builtInConstant);
7527 snprintf(builtInConstant, maxSize, "const int gl_MaxCombinedShaderOutputResources = %d;", resources.maxCombinedShaderOutputResources);
7528 s.append(builtInConstant);
7529 snprintf(builtInConstant, maxSize, "const int gl_MaxVertexImageUniforms = %d;", resources.maxVertexImageUniforms);
7530 s.append(builtInConstant);
7531 snprintf(builtInConstant, maxSize, "const int gl_MaxFragmentImageUniforms = %d;", resources.maxFragmentImageUniforms);
7532 s.append(builtInConstant);
7533 snprintf(builtInConstant, maxSize, "const int gl_MaxCombinedImageUniforms = %d;", resources.maxCombinedImageUniforms);
7534 s.append(builtInConstant);
7538 if ((profile == EEsProfile && version >= 310) || (profile != EEsProfile && version >= 420)) {
7539 snprintf(builtInConstant, maxSize, "const int gl_MaxComputeImageUniforms = %d;", resources.maxComputeImageUniforms);
7540 s.append(builtInConstant);
7541 snprintf(builtInConstant, maxSize, "const int gl_MaxComputeAtomicCounters = %d;", resources.maxComputeAtomicCounters);
7542 s.append(builtInConstant);
7543 snprintf(builtInConstant, maxSize, "const int gl_MaxComputeAtomicCounterBuffers = %d;", resources.maxComputeAtomicCounterBuffers);
7544 s.append(builtInConstant);
7549 #ifndef GLSLANG_ANGLE
7550 // atomic counters (some in compute below)
7551 if ((profile == EEsProfile && version >= 310) ||
7552 (profile != EEsProfile && version >= 420)) {
7553 snprintf(builtInConstant, maxSize, "const int gl_MaxVertexAtomicCounters = %d;", resources. maxVertexAtomicCounters);
7554 s.append(builtInConstant);
7555 snprintf(builtInConstant, maxSize, "const int gl_MaxFragmentAtomicCounters = %d;", resources. maxFragmentAtomicCounters);
7556 s.append(builtInConstant);
7557 snprintf(builtInConstant, maxSize, "const int gl_MaxCombinedAtomicCounters = %d;", resources. maxCombinedAtomicCounters);
7558 s.append(builtInConstant);
7559 snprintf(builtInConstant, maxSize, "const int gl_MaxAtomicCounterBindings = %d;", resources. maxAtomicCounterBindings);
7560 s.append(builtInConstant);
7561 snprintf(builtInConstant, maxSize, "const int gl_MaxVertexAtomicCounterBuffers = %d;", resources. maxVertexAtomicCounterBuffers);
7562 s.append(builtInConstant);
7563 snprintf(builtInConstant, maxSize, "const int gl_MaxFragmentAtomicCounterBuffers = %d;", resources. maxFragmentAtomicCounterBuffers);
7564 s.append(builtInConstant);
7565 snprintf(builtInConstant, maxSize, "const int gl_MaxCombinedAtomicCounterBuffers = %d;", resources. maxCombinedAtomicCounterBuffers);
7566 s.append(builtInConstant);
7567 snprintf(builtInConstant, maxSize, "const int gl_MaxAtomicCounterBufferSize = %d;", resources. maxAtomicCounterBufferSize);
7568 s.append(builtInConstant);
7570 if (profile != EEsProfile && version >= 420) {
7571 snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlAtomicCounters = %d;", resources. maxTessControlAtomicCounters);
7572 s.append(builtInConstant);
7573 snprintf(builtInConstant, maxSize, "const int gl_MaxTessEvaluationAtomicCounters = %d;", resources. maxTessEvaluationAtomicCounters);
7574 s.append(builtInConstant);
7575 snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryAtomicCounters = %d;", resources. maxGeometryAtomicCounters);
7576 s.append(builtInConstant);
7577 snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlAtomicCounterBuffers = %d;", resources. maxTessControlAtomicCounterBuffers);
7578 s.append(builtInConstant);
7579 snprintf(builtInConstant, maxSize, "const int gl_MaxTessEvaluationAtomicCounterBuffers = %d;", resources. maxTessEvaluationAtomicCounterBuffers);
7580 s.append(builtInConstant);
7581 snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryAtomicCounterBuffers = %d;", resources. maxGeometryAtomicCounterBuffers);
7582 s.append(builtInConstant);
7586 #endif // !GLSLANG_ANGLE
7588 // GL_ARB_cull_distance
7589 if (profile != EEsProfile && version >= 450) {
7590 snprintf(builtInConstant, maxSize, "const int gl_MaxCullDistances = %d;", resources.maxCullDistances);
7591 s.append(builtInConstant);
7592 snprintf(builtInConstant, maxSize, "const int gl_MaxCombinedClipAndCullDistances = %d;", resources.maxCombinedClipAndCullDistances);
7593 s.append(builtInConstant);
7596 // GL_ARB_ES3_1_compatibility
7597 if ((profile != EEsProfile && version >= 450) ||
7598 (profile == EEsProfile && version >= 310)) {
7599 snprintf(builtInConstant, maxSize, "const int gl_MaxSamples = %d;", resources.maxSamples);
7600 s.append(builtInConstant);
7603 #ifndef GLSLANG_ANGLE
7604 // SPV_NV_mesh_shader
7605 if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 320)) {
7606 snprintf(builtInConstant, maxSize, "const int gl_MaxMeshOutputVerticesNV = %d;", resources.maxMeshOutputVerticesNV);
7607 s.append(builtInConstant);
7609 snprintf(builtInConstant, maxSize, "const int gl_MaxMeshOutputPrimitivesNV = %d;", resources.maxMeshOutputPrimitivesNV);
7610 s.append(builtInConstant);
7612 snprintf(builtInConstant, maxSize, "const ivec3 gl_MaxMeshWorkGroupSizeNV = ivec3(%d,%d,%d);", resources.maxMeshWorkGroupSizeX_NV,
7613 resources.maxMeshWorkGroupSizeY_NV,
7614 resources.maxMeshWorkGroupSizeZ_NV);
7615 s.append(builtInConstant);
7616 snprintf(builtInConstant, maxSize, "const ivec3 gl_MaxTaskWorkGroupSizeNV = ivec3(%d,%d,%d);", resources.maxTaskWorkGroupSizeX_NV,
7617 resources.maxTaskWorkGroupSizeY_NV,
7618 resources.maxTaskWorkGroupSizeZ_NV);
7619 s.append(builtInConstant);
7621 snprintf(builtInConstant, maxSize, "const int gl_MaxMeshViewCountNV = %d;", resources.maxMeshViewCountNV);
7622 s.append(builtInConstant);
7633 // To support special built-ins that have a special qualifier that cannot be declared textually
7634 // in a shader, like gl_Position.
7636 // This lets the type of the built-in be declared textually, and then have just its qualifier be
7637 // updated afterward.
7639 // Safe to call even if name is not present.
7641 // Only use this for built-in variables that have a special qualifier in TStorageQualifier.
7642 // New built-in variables should use a generic (textually declarable) qualifier in
7643 // TStoraregQualifier and only call BuiltInVariable().
7645 static void SpecialQualifier(const char* name, TStorageQualifier qualifier, TBuiltInVariable builtIn, TSymbolTable& symbolTable)
7647 TSymbol* symbol = symbolTable.find(name);
7648 if (symbol == nullptr)
7651 TQualifier& symQualifier = symbol->getWritableType().getQualifier();
7652 symQualifier.storage = qualifier;
7653 symQualifier.builtIn = builtIn;
7657 // Modify the symbol's flat decoration.
7659 // Safe to call even if name is not present.
7661 // Originally written to transform gl_SubGroupSizeARB from uniform to fragment input in Vulkan.
7663 static void ModifyFlatDecoration(const char* name, bool flat, TSymbolTable& symbolTable)
7665 TSymbol* symbol = symbolTable.find(name);
7666 if (symbol == nullptr)
7669 TQualifier& symQualifier = symbol->getWritableType().getQualifier();
7670 symQualifier.flat = flat;
7674 // To tag built-in variables with their TBuiltInVariable enum. Use this when the
7675 // normal declaration text already gets the qualifier right, and all that's needed
7676 // is setting the builtIn field. This should be the normal way for all new
7677 // built-in variables.
7679 // If SpecialQualifier() was called, this does not need to be called.
7681 // Safe to call even if name is not present.
7683 static void BuiltInVariable(const char* name, TBuiltInVariable builtIn, TSymbolTable& symbolTable)
7685 TSymbol* symbol = symbolTable.find(name);
7686 if (symbol == nullptr)
7689 TQualifier& symQualifier = symbol->getWritableType().getQualifier();
7690 symQualifier.builtIn = builtIn;
7693 static void RetargetVariable(const char* from, const char* to, TSymbolTable& symbolTable)
7695 symbolTable.retargetSymbol(from, to);
7699 // For built-in variables inside a named block.
7700 // SpecialQualifier() won't ever go inside a block; their member's qualifier come
7701 // from the qualification of the block.
7703 // See comments above for other detail.
7705 static void BuiltInVariable(const char* blockName, const char* name, TBuiltInVariable builtIn, TSymbolTable& symbolTable)
7707 TSymbol* symbol = symbolTable.find(blockName);
7708 if (symbol == nullptr)
7711 TTypeList& structure = *symbol->getWritableType().getWritableStruct();
7712 for (int i = 0; i < (int)structure.size(); ++i) {
7713 if (structure[i].type->getFieldName().compare(name) == 0) {
7714 structure[i].type->getQualifier().builtIn = builtIn;
7721 // Finish adding/processing context-independent built-in symbols.
7722 // 1) Programmatically add symbols that could not be added by simple text strings above.
7723 // 2) Map built-in functions to operators, for those that will turn into an operation node
7724 // instead of remaining a function call.
7725 // 3) Tag extension-related symbols added to their base version with their extensions, so
7726 // that if an early version has the extension turned off, there is an error reported on use.
7728 void TBuiltIns::identifyBuiltIns(int version, EProfile profile, const SpvVersion& spvVersion, EShLanguage language, TSymbolTable& symbolTable)
7732 profile = EEsProfile;
7733 #elif defined(GLSLANG_ANGLE)
7735 profile = ECoreProfile;
7739 // Tag built-in variables and functions with additional qualifier and extension information
7740 // that cannot be declared with the text strings.
7743 // N.B.: a symbol should only be tagged once, and this function is called multiple times, once
7744 // per stage that's used for this profile. So
7745 // - generally, stick common ones in the fragment stage to ensure they are tagged exactly once
7746 // - for ES, which has different precisions for different stages, the coarsest-grained tagging
7747 // for a built-in used in many stages needs to be once for the fragment stage and once for
7752 if (spvVersion.vulkan > 0) {
7753 BuiltInVariable("gl_VertexIndex", EbvVertexIndex, symbolTable);
7754 BuiltInVariable("gl_InstanceIndex", EbvInstanceIndex, symbolTable);
7758 if (spvVersion.vulkan == 0) {
7759 SpecialQualifier("gl_VertexID", EvqVertexId, EbvVertexId, symbolTable);
7760 SpecialQualifier("gl_InstanceID", EvqInstanceId, EbvInstanceId, symbolTable);
7763 if (spvVersion.vulkan > 0 && spvVersion.vulkanRelaxed) {
7764 // treat these built-ins as aliases of VertexIndex and InstanceIndex
7765 RetargetVariable("gl_InstanceID", "gl_InstanceIndex", symbolTable);
7766 RetargetVariable("gl_VertexID", "gl_VertexIndex", symbolTable);
7769 if (profile != EEsProfile) {
7770 if (version >= 440) {
7771 symbolTable.setVariableExtensions("gl_BaseVertexARB", 1, &E_GL_ARB_shader_draw_parameters);
7772 symbolTable.setVariableExtensions("gl_BaseInstanceARB", 1, &E_GL_ARB_shader_draw_parameters);
7773 symbolTable.setVariableExtensions("gl_DrawIDARB", 1, &E_GL_ARB_shader_draw_parameters);
7774 BuiltInVariable("gl_BaseVertexARB", EbvBaseVertex, symbolTable);
7775 BuiltInVariable("gl_BaseInstanceARB", EbvBaseInstance, symbolTable);
7776 BuiltInVariable("gl_DrawIDARB", EbvDrawId, symbolTable);
7778 if (version >= 460) {
7779 BuiltInVariable("gl_BaseVertex", EbvBaseVertex, symbolTable);
7780 BuiltInVariable("gl_BaseInstance", EbvBaseInstance, symbolTable);
7781 BuiltInVariable("gl_DrawID", EbvDrawId, symbolTable);
7783 symbolTable.setVariableExtensions("gl_SubGroupSizeARB", 1, &E_GL_ARB_shader_ballot);
7784 symbolTable.setVariableExtensions("gl_SubGroupInvocationARB", 1, &E_GL_ARB_shader_ballot);
7785 symbolTable.setVariableExtensions("gl_SubGroupEqMaskARB", 1, &E_GL_ARB_shader_ballot);
7786 symbolTable.setVariableExtensions("gl_SubGroupGeMaskARB", 1, &E_GL_ARB_shader_ballot);
7787 symbolTable.setVariableExtensions("gl_SubGroupGtMaskARB", 1, &E_GL_ARB_shader_ballot);
7788 symbolTable.setVariableExtensions("gl_SubGroupLeMaskARB", 1, &E_GL_ARB_shader_ballot);
7789 symbolTable.setVariableExtensions("gl_SubGroupLtMaskARB", 1, &E_GL_ARB_shader_ballot);
7791 symbolTable.setFunctionExtensions("ballotARB", 1, &E_GL_ARB_shader_ballot);
7792 symbolTable.setFunctionExtensions("readInvocationARB", 1, &E_GL_ARB_shader_ballot);
7793 symbolTable.setFunctionExtensions("readFirstInvocationARB", 1, &E_GL_ARB_shader_ballot);
7795 if (version >= 430) {
7796 symbolTable.setFunctionExtensions("anyInvocationARB", 1, &E_GL_ARB_shader_group_vote);
7797 symbolTable.setFunctionExtensions("allInvocationsARB", 1, &E_GL_ARB_shader_group_vote);
7798 symbolTable.setFunctionExtensions("allInvocationsEqualARB", 1, &E_GL_ARB_shader_group_vote);
7803 if (profile != EEsProfile) {
7804 symbolTable.setFunctionExtensions("minInvocationsAMD", 1, &E_GL_AMD_shader_ballot);
7805 symbolTable.setFunctionExtensions("maxInvocationsAMD", 1, &E_GL_AMD_shader_ballot);
7806 symbolTable.setFunctionExtensions("addInvocationsAMD", 1, &E_GL_AMD_shader_ballot);
7807 symbolTable.setFunctionExtensions("minInvocationsNonUniformAMD", 1, &E_GL_AMD_shader_ballot);
7808 symbolTable.setFunctionExtensions("maxInvocationsNonUniformAMD", 1, &E_GL_AMD_shader_ballot);
7809 symbolTable.setFunctionExtensions("addInvocationsNonUniformAMD", 1, &E_GL_AMD_shader_ballot);
7810 symbolTable.setFunctionExtensions("swizzleInvocationsAMD", 1, &E_GL_AMD_shader_ballot);
7811 symbolTable.setFunctionExtensions("swizzleInvocationsWithPatternAMD", 1, &E_GL_AMD_shader_ballot);
7812 symbolTable.setFunctionExtensions("writeInvocationAMD", 1, &E_GL_AMD_shader_ballot);
7813 symbolTable.setFunctionExtensions("mbcntAMD", 1, &E_GL_AMD_shader_ballot);
7815 symbolTable.setFunctionExtensions("minInvocationsInclusiveScanAMD", 1, &E_GL_AMD_shader_ballot);
7816 symbolTable.setFunctionExtensions("maxInvocationsInclusiveScanAMD", 1, &E_GL_AMD_shader_ballot);
7817 symbolTable.setFunctionExtensions("addInvocationsInclusiveScanAMD", 1, &E_GL_AMD_shader_ballot);
7818 symbolTable.setFunctionExtensions("minInvocationsInclusiveScanNonUniformAMD", 1, &E_GL_AMD_shader_ballot);
7819 symbolTable.setFunctionExtensions("maxInvocationsInclusiveScanNonUniformAMD", 1, &E_GL_AMD_shader_ballot);
7820 symbolTable.setFunctionExtensions("addInvocationsInclusiveScanNonUniformAMD", 1, &E_GL_AMD_shader_ballot);
7821 symbolTable.setFunctionExtensions("minInvocationsExclusiveScanAMD", 1, &E_GL_AMD_shader_ballot);
7822 symbolTable.setFunctionExtensions("maxInvocationsExclusiveScanAMD", 1, &E_GL_AMD_shader_ballot);
7823 symbolTable.setFunctionExtensions("addInvocationsExclusiveScanAMD", 1, &E_GL_AMD_shader_ballot);
7824 symbolTable.setFunctionExtensions("minInvocationsExclusiveScanNonUniformAMD", 1, &E_GL_AMD_shader_ballot);
7825 symbolTable.setFunctionExtensions("maxInvocationsExclusiveScanNonUniformAMD", 1, &E_GL_AMD_shader_ballot);
7826 symbolTable.setFunctionExtensions("addInvocationsExclusiveScanNonUniformAMD", 1, &E_GL_AMD_shader_ballot);
7829 if (profile != EEsProfile) {
7830 symbolTable.setFunctionExtensions("min3", 1, &E_GL_AMD_shader_trinary_minmax);
7831 symbolTable.setFunctionExtensions("max3", 1, &E_GL_AMD_shader_trinary_minmax);
7832 symbolTable.setFunctionExtensions("mid3", 1, &E_GL_AMD_shader_trinary_minmax);
7835 if (profile != EEsProfile) {
7836 symbolTable.setVariableExtensions("gl_SIMDGroupSizeAMD", 1, &E_GL_AMD_gcn_shader);
7837 SpecialQualifier("gl_SIMDGroupSizeAMD", EvqVaryingIn, EbvSubGroupSize, symbolTable);
7839 symbolTable.setFunctionExtensions("cubeFaceIndexAMD", 1, &E_GL_AMD_gcn_shader);
7840 symbolTable.setFunctionExtensions("cubeFaceCoordAMD", 1, &E_GL_AMD_gcn_shader);
7841 symbolTable.setFunctionExtensions("timeAMD", 1, &E_GL_AMD_gcn_shader);
7844 if (profile != EEsProfile) {
7845 symbolTable.setFunctionExtensions("fragmentMaskFetchAMD", 1, &E_GL_AMD_shader_fragment_mask);
7846 symbolTable.setFunctionExtensions("fragmentFetchAMD", 1, &E_GL_AMD_shader_fragment_mask);
7849 symbolTable.setFunctionExtensions("countLeadingZeros", 1, &E_GL_INTEL_shader_integer_functions2);
7850 symbolTable.setFunctionExtensions("countTrailingZeros", 1, &E_GL_INTEL_shader_integer_functions2);
7851 symbolTable.setFunctionExtensions("absoluteDifference", 1, &E_GL_INTEL_shader_integer_functions2);
7852 symbolTable.setFunctionExtensions("addSaturate", 1, &E_GL_INTEL_shader_integer_functions2);
7853 symbolTable.setFunctionExtensions("subtractSaturate", 1, &E_GL_INTEL_shader_integer_functions2);
7854 symbolTable.setFunctionExtensions("average", 1, &E_GL_INTEL_shader_integer_functions2);
7855 symbolTable.setFunctionExtensions("averageRounded", 1, &E_GL_INTEL_shader_integer_functions2);
7856 symbolTable.setFunctionExtensions("multiply32x16", 1, &E_GL_INTEL_shader_integer_functions2);
7858 symbolTable.setFunctionExtensions("textureFootprintNV", 1, &E_GL_NV_shader_texture_footprint);
7859 symbolTable.setFunctionExtensions("textureFootprintClampNV", 1, &E_GL_NV_shader_texture_footprint);
7860 symbolTable.setFunctionExtensions("textureFootprintLodNV", 1, &E_GL_NV_shader_texture_footprint);
7861 symbolTable.setFunctionExtensions("textureFootprintGradNV", 1, &E_GL_NV_shader_texture_footprint);
7862 symbolTable.setFunctionExtensions("textureFootprintGradClampNV", 1, &E_GL_NV_shader_texture_footprint);
7863 // Compatibility variables, vertex only
7864 if (spvVersion.spv == 0) {
7865 BuiltInVariable("gl_Color", EbvColor, symbolTable);
7866 BuiltInVariable("gl_SecondaryColor", EbvSecondaryColor, symbolTable);
7867 BuiltInVariable("gl_Normal", EbvNormal, symbolTable);
7868 BuiltInVariable("gl_Vertex", EbvVertex, symbolTable);
7869 BuiltInVariable("gl_MultiTexCoord0", EbvMultiTexCoord0, symbolTable);
7870 BuiltInVariable("gl_MultiTexCoord1", EbvMultiTexCoord1, symbolTable);
7871 BuiltInVariable("gl_MultiTexCoord2", EbvMultiTexCoord2, symbolTable);
7872 BuiltInVariable("gl_MultiTexCoord3", EbvMultiTexCoord3, symbolTable);
7873 BuiltInVariable("gl_MultiTexCoord4", EbvMultiTexCoord4, symbolTable);
7874 BuiltInVariable("gl_MultiTexCoord5", EbvMultiTexCoord5, symbolTable);
7875 BuiltInVariable("gl_MultiTexCoord6", EbvMultiTexCoord6, symbolTable);
7876 BuiltInVariable("gl_MultiTexCoord7", EbvMultiTexCoord7, symbolTable);
7877 BuiltInVariable("gl_FogCoord", EbvFogFragCoord, symbolTable);
7880 if (profile == EEsProfile) {
7881 if (spvVersion.spv == 0) {
7882 symbolTable.setFunctionExtensions("texture2DGradEXT", 1, &E_GL_EXT_shader_texture_lod);
7883 symbolTable.setFunctionExtensions("texture2DProjGradEXT", 1, &E_GL_EXT_shader_texture_lod);
7884 symbolTable.setFunctionExtensions("textureCubeGradEXT", 1, &E_GL_EXT_shader_texture_lod);
7886 symbolTable.setFunctionExtensions("textureGatherOffsets", Num_AEP_gpu_shader5, AEP_gpu_shader5);
7889 symbolTable.setFunctionExtensions("fma", Num_AEP_gpu_shader5, AEP_gpu_shader5);
7892 if (profile == EEsProfile && version < 320) {
7893 symbolTable.setFunctionExtensions("imageAtomicAdd", 1, &E_GL_OES_shader_image_atomic);
7894 symbolTable.setFunctionExtensions("imageAtomicMin", 1, &E_GL_OES_shader_image_atomic);
7895 symbolTable.setFunctionExtensions("imageAtomicMax", 1, &E_GL_OES_shader_image_atomic);
7896 symbolTable.setFunctionExtensions("imageAtomicAnd", 1, &E_GL_OES_shader_image_atomic);
7897 symbolTable.setFunctionExtensions("imageAtomicOr", 1, &E_GL_OES_shader_image_atomic);
7898 symbolTable.setFunctionExtensions("imageAtomicXor", 1, &E_GL_OES_shader_image_atomic);
7899 symbolTable.setFunctionExtensions("imageAtomicExchange", 1, &E_GL_OES_shader_image_atomic);
7900 symbolTable.setFunctionExtensions("imageAtomicCompSwap", 1, &E_GL_OES_shader_image_atomic);
7903 if (version >= 300 /* both ES and non-ES */) {
7904 symbolTable.setVariableExtensions("gl_ViewID_OVR", Num_OVR_multiview_EXTs, OVR_multiview_EXTs);
7905 BuiltInVariable("gl_ViewID_OVR", EbvViewIndex, symbolTable);
7908 if (profile == EEsProfile) {
7909 symbolTable.setFunctionExtensions("shadow2DEXT", 1, &E_GL_EXT_shadow_samplers);
7910 symbolTable.setFunctionExtensions("shadow2DProjEXT", 1, &E_GL_EXT_shadow_samplers);
7914 case EShLangTessControl:
7915 if (profile == EEsProfile && version >= 310) {
7916 BuiltInVariable("gl_BoundingBoxEXT", EbvBoundingBox, symbolTable);
7917 symbolTable.setVariableExtensions("gl_BoundingBoxEXT", 1,
7918 &E_GL_EXT_primitive_bounding_box);
7919 BuiltInVariable("gl_BoundingBoxOES", EbvBoundingBox, symbolTable);
7920 symbolTable.setVariableExtensions("gl_BoundingBoxOES", 1,
7921 &E_GL_OES_primitive_bounding_box);
7923 if (version >= 320) {
7924 BuiltInVariable("gl_BoundingBox", EbvBoundingBox, symbolTable);
7929 case EShLangTessEvaluation:
7930 case EShLangGeometry:
7931 #endif // !GLSLANG_WEB
7932 SpecialQualifier("gl_Position", EvqPosition, EbvPosition, symbolTable);
7933 SpecialQualifier("gl_PointSize", EvqPointSize, EbvPointSize, symbolTable);
7935 BuiltInVariable("gl_in", "gl_Position", EbvPosition, symbolTable);
7936 BuiltInVariable("gl_in", "gl_PointSize", EbvPointSize, symbolTable);
7938 BuiltInVariable("gl_out", "gl_Position", EbvPosition, symbolTable);
7939 BuiltInVariable("gl_out", "gl_PointSize", EbvPointSize, symbolTable);
7942 SpecialQualifier("gl_ClipVertex", EvqClipVertex, EbvClipVertex, symbolTable);
7944 BuiltInVariable("gl_in", "gl_ClipDistance", EbvClipDistance, symbolTable);
7945 BuiltInVariable("gl_in", "gl_CullDistance", EbvCullDistance, symbolTable);
7947 BuiltInVariable("gl_out", "gl_ClipDistance", EbvClipDistance, symbolTable);
7948 BuiltInVariable("gl_out", "gl_CullDistance", EbvCullDistance, symbolTable);
7950 BuiltInVariable("gl_ClipDistance", EbvClipDistance, symbolTable);
7951 BuiltInVariable("gl_CullDistance", EbvCullDistance, symbolTable);
7952 BuiltInVariable("gl_PrimitiveIDIn", EbvPrimitiveId, symbolTable);
7953 BuiltInVariable("gl_PrimitiveID", EbvPrimitiveId, symbolTable);
7954 BuiltInVariable("gl_InvocationID", EbvInvocationId, symbolTable);
7955 BuiltInVariable("gl_Layer", EbvLayer, symbolTable);
7956 BuiltInVariable("gl_ViewportIndex", EbvViewportIndex, symbolTable);
7958 if (language != EShLangGeometry) {
7959 symbolTable.setVariableExtensions("gl_Layer", Num_viewportEXTs, viewportEXTs);
7960 symbolTable.setVariableExtensions("gl_ViewportIndex", Num_viewportEXTs, viewportEXTs);
7962 symbolTable.setVariableExtensions("gl_ViewportMask", 1, &E_GL_NV_viewport_array2);
7963 symbolTable.setVariableExtensions("gl_SecondaryPositionNV", 1, &E_GL_NV_stereo_view_rendering);
7964 symbolTable.setVariableExtensions("gl_SecondaryViewportMaskNV", 1, &E_GL_NV_stereo_view_rendering);
7965 symbolTable.setVariableExtensions("gl_PositionPerViewNV", 1, &E_GL_NVX_multiview_per_view_attributes);
7966 symbolTable.setVariableExtensions("gl_ViewportMaskPerViewNV", 1, &E_GL_NVX_multiview_per_view_attributes);
7968 BuiltInVariable("gl_ViewportMask", EbvViewportMaskNV, symbolTable);
7969 BuiltInVariable("gl_SecondaryPositionNV", EbvSecondaryPositionNV, symbolTable);
7970 BuiltInVariable("gl_SecondaryViewportMaskNV", EbvSecondaryViewportMaskNV, symbolTable);
7971 BuiltInVariable("gl_PositionPerViewNV", EbvPositionPerViewNV, symbolTable);
7972 BuiltInVariable("gl_ViewportMaskPerViewNV", EbvViewportMaskPerViewNV, symbolTable);
7974 if (language == EShLangVertex || language == EShLangGeometry) {
7975 symbolTable.setVariableExtensions("gl_in", "gl_SecondaryPositionNV", 1, &E_GL_NV_stereo_view_rendering);
7976 symbolTable.setVariableExtensions("gl_in", "gl_PositionPerViewNV", 1, &E_GL_NVX_multiview_per_view_attributes);
7978 BuiltInVariable("gl_in", "gl_SecondaryPositionNV", EbvSecondaryPositionNV, symbolTable);
7979 BuiltInVariable("gl_in", "gl_PositionPerViewNV", EbvPositionPerViewNV, symbolTable);
7981 symbolTable.setVariableExtensions("gl_out", "gl_ViewportMask", 1, &E_GL_NV_viewport_array2);
7982 symbolTable.setVariableExtensions("gl_out", "gl_SecondaryPositionNV", 1, &E_GL_NV_stereo_view_rendering);
7983 symbolTable.setVariableExtensions("gl_out", "gl_SecondaryViewportMaskNV", 1, &E_GL_NV_stereo_view_rendering);
7984 symbolTable.setVariableExtensions("gl_out", "gl_PositionPerViewNV", 1, &E_GL_NVX_multiview_per_view_attributes);
7985 symbolTable.setVariableExtensions("gl_out", "gl_ViewportMaskPerViewNV", 1, &E_GL_NVX_multiview_per_view_attributes);
7987 BuiltInVariable("gl_out", "gl_ViewportMask", EbvViewportMaskNV, symbolTable);
7988 BuiltInVariable("gl_out", "gl_SecondaryPositionNV", EbvSecondaryPositionNV, symbolTable);
7989 BuiltInVariable("gl_out", "gl_SecondaryViewportMaskNV", EbvSecondaryViewportMaskNV, symbolTable);
7990 BuiltInVariable("gl_out", "gl_PositionPerViewNV", EbvPositionPerViewNV, symbolTable);
7991 BuiltInVariable("gl_out", "gl_ViewportMaskPerViewNV", EbvViewportMaskPerViewNV, symbolTable);
7993 BuiltInVariable("gl_PatchVerticesIn", EbvPatchVertices, symbolTable);
7994 BuiltInVariable("gl_TessLevelOuter", EbvTessLevelOuter, symbolTable);
7995 BuiltInVariable("gl_TessLevelInner", EbvTessLevelInner, symbolTable);
7996 BuiltInVariable("gl_TessCoord", EbvTessCoord, symbolTable);
7999 symbolTable.setVariableExtensions("gl_ViewportIndex", 1, &E_GL_ARB_viewport_array);
8001 // Compatibility variables
8003 BuiltInVariable("gl_in", "gl_ClipVertex", EbvClipVertex, symbolTable);
8004 BuiltInVariable("gl_in", "gl_FrontColor", EbvFrontColor, symbolTable);
8005 BuiltInVariable("gl_in", "gl_BackColor", EbvBackColor, symbolTable);
8006 BuiltInVariable("gl_in", "gl_FrontSecondaryColor", EbvFrontSecondaryColor, symbolTable);
8007 BuiltInVariable("gl_in", "gl_BackSecondaryColor", EbvBackSecondaryColor, symbolTable);
8008 BuiltInVariable("gl_in", "gl_TexCoord", EbvTexCoord, symbolTable);
8009 BuiltInVariable("gl_in", "gl_FogFragCoord", EbvFogFragCoord, symbolTable);
8011 BuiltInVariable("gl_out", "gl_ClipVertex", EbvClipVertex, symbolTable);
8012 BuiltInVariable("gl_out", "gl_FrontColor", EbvFrontColor, symbolTable);
8013 BuiltInVariable("gl_out", "gl_BackColor", EbvBackColor, symbolTable);
8014 BuiltInVariable("gl_out", "gl_FrontSecondaryColor", EbvFrontSecondaryColor, symbolTable);
8015 BuiltInVariable("gl_out", "gl_BackSecondaryColor", EbvBackSecondaryColor, symbolTable);
8016 BuiltInVariable("gl_out", "gl_TexCoord", EbvTexCoord, symbolTable);
8017 BuiltInVariable("gl_out", "gl_FogFragCoord", EbvFogFragCoord, symbolTable);
8019 BuiltInVariable("gl_ClipVertex", EbvClipVertex, symbolTable);
8020 BuiltInVariable("gl_FrontColor", EbvFrontColor, symbolTable);
8021 BuiltInVariable("gl_BackColor", EbvBackColor, symbolTable);
8022 BuiltInVariable("gl_FrontSecondaryColor", EbvFrontSecondaryColor, symbolTable);
8023 BuiltInVariable("gl_BackSecondaryColor", EbvBackSecondaryColor, symbolTable);
8024 BuiltInVariable("gl_TexCoord", EbvTexCoord, symbolTable);
8025 BuiltInVariable("gl_FogFragCoord", EbvFogFragCoord, symbolTable);
8027 // gl_PointSize, when it needs to be tied to an extension, is always a member of a block.
8028 // (Sometimes with an instance name, sometimes anonymous).
8029 if (profile == EEsProfile) {
8030 if (language == EShLangGeometry) {
8031 symbolTable.setVariableExtensions("gl_PointSize", Num_AEP_geometry_point_size, AEP_geometry_point_size);
8032 symbolTable.setVariableExtensions("gl_in", "gl_PointSize", Num_AEP_geometry_point_size, AEP_geometry_point_size);
8033 } else if (language == EShLangTessEvaluation || language == EShLangTessControl) {
8034 // gl_in tessellation settings of gl_PointSize are in the context-dependent paths
8035 symbolTable.setVariableExtensions("gl_PointSize", Num_AEP_tessellation_point_size, AEP_tessellation_point_size);
8036 symbolTable.setVariableExtensions("gl_out", "gl_PointSize", Num_AEP_tessellation_point_size, AEP_tessellation_point_size);
8040 if ((profile != EEsProfile && version >= 140) ||
8041 (profile == EEsProfile && version >= 310)) {
8042 symbolTable.setVariableExtensions("gl_DeviceIndex", 1, &E_GL_EXT_device_group);
8043 BuiltInVariable("gl_DeviceIndex", EbvDeviceIndex, symbolTable);
8044 symbolTable.setVariableExtensions("gl_ViewIndex", 1, &E_GL_EXT_multiview);
8045 BuiltInVariable("gl_ViewIndex", EbvViewIndex, symbolTable);
8048 if (profile != EEsProfile) {
8049 BuiltInVariable("gl_SubGroupInvocationARB", EbvSubGroupInvocation, symbolTable);
8050 BuiltInVariable("gl_SubGroupEqMaskARB", EbvSubGroupEqMask, symbolTable);
8051 BuiltInVariable("gl_SubGroupGeMaskARB", EbvSubGroupGeMask, symbolTable);
8052 BuiltInVariable("gl_SubGroupGtMaskARB", EbvSubGroupGtMask, symbolTable);
8053 BuiltInVariable("gl_SubGroupLeMaskARB", EbvSubGroupLeMask, symbolTable);
8054 BuiltInVariable("gl_SubGroupLtMaskARB", EbvSubGroupLtMask, symbolTable);
8056 if (spvVersion.vulkan > 0) {
8057 // Treat "gl_SubGroupSizeARB" as shader input instead of uniform for Vulkan
8058 SpecialQualifier("gl_SubGroupSizeARB", EvqVaryingIn, EbvSubGroupSize, symbolTable);
8059 if (language == EShLangFragment)
8060 ModifyFlatDecoration("gl_SubGroupSizeARB", true, symbolTable);
8063 BuiltInVariable("gl_SubGroupSizeARB", EbvSubGroupSize, symbolTable);
8066 // GL_KHR_shader_subgroup
8067 if ((profile == EEsProfile && version >= 310) ||
8068 (profile != EEsProfile && version >= 140)) {
8069 symbolTable.setVariableExtensions("gl_SubgroupSize", 1, &E_GL_KHR_shader_subgroup_basic);
8070 symbolTable.setVariableExtensions("gl_SubgroupInvocationID", 1, &E_GL_KHR_shader_subgroup_basic);
8071 symbolTable.setVariableExtensions("gl_SubgroupEqMask", 1, &E_GL_KHR_shader_subgroup_ballot);
8072 symbolTable.setVariableExtensions("gl_SubgroupGeMask", 1, &E_GL_KHR_shader_subgroup_ballot);
8073 symbolTable.setVariableExtensions("gl_SubgroupGtMask", 1, &E_GL_KHR_shader_subgroup_ballot);
8074 symbolTable.setVariableExtensions("gl_SubgroupLeMask", 1, &E_GL_KHR_shader_subgroup_ballot);
8075 symbolTable.setVariableExtensions("gl_SubgroupLtMask", 1, &E_GL_KHR_shader_subgroup_ballot);
8077 BuiltInVariable("gl_SubgroupSize", EbvSubgroupSize2, symbolTable);
8078 BuiltInVariable("gl_SubgroupInvocationID", EbvSubgroupInvocation2, symbolTable);
8079 BuiltInVariable("gl_SubgroupEqMask", EbvSubgroupEqMask2, symbolTable);
8080 BuiltInVariable("gl_SubgroupGeMask", EbvSubgroupGeMask2, symbolTable);
8081 BuiltInVariable("gl_SubgroupGtMask", EbvSubgroupGtMask2, symbolTable);
8082 BuiltInVariable("gl_SubgroupLeMask", EbvSubgroupLeMask2, symbolTable);
8083 BuiltInVariable("gl_SubgroupLtMask", EbvSubgroupLtMask2, symbolTable);
8085 // GL_NV_shader_sm_builtins
8086 symbolTable.setVariableExtensions("gl_WarpsPerSMNV", 1, &E_GL_NV_shader_sm_builtins);
8087 symbolTable.setVariableExtensions("gl_SMCountNV", 1, &E_GL_NV_shader_sm_builtins);
8088 symbolTable.setVariableExtensions("gl_WarpIDNV", 1, &E_GL_NV_shader_sm_builtins);
8089 symbolTable.setVariableExtensions("gl_SMIDNV", 1, &E_GL_NV_shader_sm_builtins);
8090 BuiltInVariable("gl_WarpsPerSMNV", EbvWarpsPerSM, symbolTable);
8091 BuiltInVariable("gl_SMCountNV", EbvSMCount, symbolTable);
8092 BuiltInVariable("gl_WarpIDNV", EbvWarpID, symbolTable);
8093 BuiltInVariable("gl_SMIDNV", EbvSMID, symbolTable);
8096 if (language == EShLangGeometry || language == EShLangVertex) {
8097 if ((profile == EEsProfile && version >= 310) ||
8098 (profile != EEsProfile && version >= 450)) {
8099 symbolTable.setVariableExtensions("gl_PrimitiveShadingRateEXT", 1, &E_GL_EXT_fragment_shading_rate);
8100 BuiltInVariable("gl_PrimitiveShadingRateEXT", EbvPrimitiveShadingRateKHR, symbolTable);
8102 symbolTable.setVariableExtensions("gl_ShadingRateFlag2VerticalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
8103 symbolTable.setVariableExtensions("gl_ShadingRateFlag4VerticalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
8104 symbolTable.setVariableExtensions("gl_ShadingRateFlag2HorizontalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
8105 symbolTable.setVariableExtensions("gl_ShadingRateFlag4HorizontalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
8109 #endif // !GLSLANG_WEB
8112 case EShLangFragment:
8113 SpecialQualifier("gl_FrontFacing", EvqFace, EbvFace, symbolTable);
8114 SpecialQualifier("gl_FragCoord", EvqFragCoord, EbvFragCoord, symbolTable);
8115 SpecialQualifier("gl_PointCoord", EvqPointCoord, EbvPointCoord, symbolTable);
8116 if (spvVersion.spv == 0)
8117 SpecialQualifier("gl_FragColor", EvqFragColor, EbvFragColor, symbolTable);
8119 TSymbol* symbol = symbolTable.find("gl_FragColor");
8121 symbol->getWritableType().getQualifier().storage = EvqVaryingOut;
8122 symbol->getWritableType().getQualifier().layoutLocation = 0;
8125 SpecialQualifier("gl_FragDepth", EvqFragDepth, EbvFragDepth, symbolTable);
8127 SpecialQualifier("gl_FragDepthEXT", EvqFragDepth, EbvFragDepth, symbolTable);
8128 SpecialQualifier("gl_FragStencilRefARB", EvqFragStencil, EbvFragStencilRef, symbolTable);
8129 SpecialQualifier("gl_HelperInvocation", EvqVaryingIn, EbvHelperInvocation, symbolTable);
8131 BuiltInVariable("gl_ClipDistance", EbvClipDistance, symbolTable);
8132 BuiltInVariable("gl_CullDistance", EbvCullDistance, symbolTable);
8133 BuiltInVariable("gl_PrimitiveID", EbvPrimitiveId, symbolTable);
8135 if (profile != EEsProfile && version >= 140) {
8136 symbolTable.setVariableExtensions("gl_FragStencilRefARB", 1, &E_GL_ARB_shader_stencil_export);
8137 BuiltInVariable("gl_FragStencilRefARB", EbvFragStencilRef, symbolTable);
8140 if (profile != EEsProfile && version < 400) {
8141 symbolTable.setFunctionExtensions("textureQueryLOD", 1, &E_GL_ARB_texture_query_lod);
8144 if (profile != EEsProfile && version >= 460) {
8145 symbolTable.setFunctionExtensions("rayQueryInitializeEXT", 1, &E_GL_EXT_ray_query);
8146 symbolTable.setFunctionExtensions("rayQueryTerminateEXT", 1, &E_GL_EXT_ray_query);
8147 symbolTable.setFunctionExtensions("rayQueryGenerateIntersectionEXT", 1, &E_GL_EXT_ray_query);
8148 symbolTable.setFunctionExtensions("rayQueryConfirmIntersectionEXT", 1, &E_GL_EXT_ray_query);
8149 symbolTable.setFunctionExtensions("rayQueryProceedEXT", 1, &E_GL_EXT_ray_query);
8150 symbolTable.setFunctionExtensions("rayQueryGetIntersectionTypeEXT", 1, &E_GL_EXT_ray_query);
8151 symbolTable.setFunctionExtensions("rayQueryGetIntersectionTEXT", 1, &E_GL_EXT_ray_query);
8152 symbolTable.setFunctionExtensions("rayQueryGetRayFlagsEXT", 1, &E_GL_EXT_ray_query);
8153 symbolTable.setFunctionExtensions("rayQueryGetRayTMinEXT", 1, &E_GL_EXT_ray_query);
8154 symbolTable.setFunctionExtensions("rayQueryGetIntersectionInstanceCustomIndexEXT", 1, &E_GL_EXT_ray_query);
8155 symbolTable.setFunctionExtensions("rayQueryGetIntersectionInstanceIdEXT", 1, &E_GL_EXT_ray_query);
8156 symbolTable.setFunctionExtensions("rayQueryGetIntersectionInstanceShaderBindingTableRecordOffsetEXT", 1, &E_GL_EXT_ray_query);
8157 symbolTable.setFunctionExtensions("rayQueryGetIntersectionGeometryIndexEXT", 1, &E_GL_EXT_ray_query);
8158 symbolTable.setFunctionExtensions("rayQueryGetIntersectionPrimitiveIndexEXT", 1, &E_GL_EXT_ray_query);
8159 symbolTable.setFunctionExtensions("rayQueryGetIntersectionBarycentricsEXT", 1, &E_GL_EXT_ray_query);
8160 symbolTable.setFunctionExtensions("rayQueryGetIntersectionFrontFaceEXT", 1, &E_GL_EXT_ray_query);
8161 symbolTable.setFunctionExtensions("rayQueryGetIntersectionCandidateAABBOpaqueEXT", 1, &E_GL_EXT_ray_query);
8162 symbolTable.setFunctionExtensions("rayQueryGetIntersectionObjectRayDirectionEXT", 1, &E_GL_EXT_ray_query);
8163 symbolTable.setFunctionExtensions("rayQueryGetIntersectionObjectRayOriginEXT", 1, &E_GL_EXT_ray_query);
8164 symbolTable.setFunctionExtensions("rayQueryGetIntersectionObjectToWorldEXT", 1, &E_GL_EXT_ray_query);
8165 symbolTable.setFunctionExtensions("rayQueryGetIntersectionWorldToObjectEXT", 1, &E_GL_EXT_ray_query);
8166 symbolTable.setFunctionExtensions("rayQueryGetWorldRayOriginEXT", 1, &E_GL_EXT_ray_query);
8167 symbolTable.setFunctionExtensions("rayQueryGetWorldRayDirectionEXT", 1, &E_GL_EXT_ray_query);
8168 symbolTable.setVariableExtensions("gl_RayFlagsSkipAABBEXT", 1, &E_GL_EXT_ray_flags_primitive_culling);
8169 symbolTable.setVariableExtensions("gl_RayFlagsSkipTrianglesEXT", 1, &E_GL_EXT_ray_flags_primitive_culling);
8172 if ((profile != EEsProfile && version >= 130) ||
8173 (profile == EEsProfile && version >= 310)) {
8174 BuiltInVariable("gl_SampleID", EbvSampleId, symbolTable);
8175 BuiltInVariable("gl_SamplePosition", EbvSamplePosition, symbolTable);
8176 BuiltInVariable("gl_SampleMask", EbvSampleMask, symbolTable);
8178 if (profile != EEsProfile && version < 400) {
8179 BuiltInVariable("gl_NumSamples", EbvSampleMask, symbolTable);
8181 symbolTable.setVariableExtensions("gl_SampleMask", 1, &E_GL_ARB_sample_shading);
8182 symbolTable.setVariableExtensions("gl_SampleID", 1, &E_GL_ARB_sample_shading);
8183 symbolTable.setVariableExtensions("gl_SamplePosition", 1, &E_GL_ARB_sample_shading);
8184 symbolTable.setVariableExtensions("gl_NumSamples", 1, &E_GL_ARB_sample_shading);
8186 BuiltInVariable("gl_SampleMaskIn", EbvSampleMask, symbolTable);
8188 if (profile == EEsProfile && version < 320) {
8189 symbolTable.setVariableExtensions("gl_SampleID", 1, &E_GL_OES_sample_variables);
8190 symbolTable.setVariableExtensions("gl_SamplePosition", 1, &E_GL_OES_sample_variables);
8191 symbolTable.setVariableExtensions("gl_SampleMaskIn", 1, &E_GL_OES_sample_variables);
8192 symbolTable.setVariableExtensions("gl_SampleMask", 1, &E_GL_OES_sample_variables);
8193 symbolTable.setVariableExtensions("gl_NumSamples", 1, &E_GL_OES_sample_variables);
8198 BuiltInVariable("gl_Layer", EbvLayer, symbolTable);
8199 BuiltInVariable("gl_ViewportIndex", EbvViewportIndex, symbolTable);
8201 // Compatibility variables
8203 BuiltInVariable("gl_in", "gl_FogFragCoord", EbvFogFragCoord, symbolTable);
8204 BuiltInVariable("gl_in", "gl_TexCoord", EbvTexCoord, symbolTable);
8205 BuiltInVariable("gl_in", "gl_Color", EbvColor, symbolTable);
8206 BuiltInVariable("gl_in", "gl_SecondaryColor", EbvSecondaryColor, symbolTable);
8208 BuiltInVariable("gl_FogFragCoord", EbvFogFragCoord, symbolTable);
8209 BuiltInVariable("gl_TexCoord", EbvTexCoord, symbolTable);
8210 BuiltInVariable("gl_Color", EbvColor, symbolTable);
8211 BuiltInVariable("gl_SecondaryColor", EbvSecondaryColor, symbolTable);
8213 // built-in functions
8215 if (profile == EEsProfile) {
8216 if (spvVersion.spv == 0) {
8217 symbolTable.setFunctionExtensions("texture2DLodEXT", 1, &E_GL_EXT_shader_texture_lod);
8218 symbolTable.setFunctionExtensions("texture2DProjLodEXT", 1, &E_GL_EXT_shader_texture_lod);
8219 symbolTable.setFunctionExtensions("textureCubeLodEXT", 1, &E_GL_EXT_shader_texture_lod);
8220 symbolTable.setFunctionExtensions("texture2DGradEXT", 1, &E_GL_EXT_shader_texture_lod);
8221 symbolTable.setFunctionExtensions("texture2DProjGradEXT", 1, &E_GL_EXT_shader_texture_lod);
8222 symbolTable.setFunctionExtensions("textureCubeGradEXT", 1, &E_GL_EXT_shader_texture_lod);
8224 symbolTable.setFunctionExtensions("textureGatherOffsets", Num_AEP_gpu_shader5, AEP_gpu_shader5);
8226 if (version == 100) {
8227 symbolTable.setFunctionExtensions("dFdx", 1, &E_GL_OES_standard_derivatives);
8228 symbolTable.setFunctionExtensions("dFdy", 1, &E_GL_OES_standard_derivatives);
8229 symbolTable.setFunctionExtensions("fwidth", 1, &E_GL_OES_standard_derivatives);
8231 if (version == 310) {
8232 symbolTable.setFunctionExtensions("fma", Num_AEP_gpu_shader5, AEP_gpu_shader5);
8233 symbolTable.setFunctionExtensions("interpolateAtCentroid", 1, &E_GL_OES_shader_multisample_interpolation);
8234 symbolTable.setFunctionExtensions("interpolateAtSample", 1, &E_GL_OES_shader_multisample_interpolation);
8235 symbolTable.setFunctionExtensions("interpolateAtOffset", 1, &E_GL_OES_shader_multisample_interpolation);
8237 } else if (version < 130) {
8238 if (spvVersion.spv == 0) {
8239 symbolTable.setFunctionExtensions("texture1DLod", 1, &E_GL_ARB_shader_texture_lod);
8240 symbolTable.setFunctionExtensions("texture2DLod", 1, &E_GL_ARB_shader_texture_lod);
8241 symbolTable.setFunctionExtensions("texture3DLod", 1, &E_GL_ARB_shader_texture_lod);
8242 symbolTable.setFunctionExtensions("textureCubeLod", 1, &E_GL_ARB_shader_texture_lod);
8243 symbolTable.setFunctionExtensions("texture1DProjLod", 1, &E_GL_ARB_shader_texture_lod);
8244 symbolTable.setFunctionExtensions("texture2DProjLod", 1, &E_GL_ARB_shader_texture_lod);
8245 symbolTable.setFunctionExtensions("texture3DProjLod", 1, &E_GL_ARB_shader_texture_lod);
8246 symbolTable.setFunctionExtensions("shadow1DLod", 1, &E_GL_ARB_shader_texture_lod);
8247 symbolTable.setFunctionExtensions("shadow2DLod", 1, &E_GL_ARB_shader_texture_lod);
8248 symbolTable.setFunctionExtensions("shadow1DProjLod", 1, &E_GL_ARB_shader_texture_lod);
8249 symbolTable.setFunctionExtensions("shadow2DProjLod", 1, &E_GL_ARB_shader_texture_lod);
8253 // E_GL_ARB_shader_texture_lod functions usable only with the extension enabled
8254 if (profile != EEsProfile && spvVersion.spv == 0) {
8255 symbolTable.setFunctionExtensions("texture1DGradARB", 1, &E_GL_ARB_shader_texture_lod);
8256 symbolTable.setFunctionExtensions("texture1DProjGradARB", 1, &E_GL_ARB_shader_texture_lod);
8257 symbolTable.setFunctionExtensions("texture2DGradARB", 1, &E_GL_ARB_shader_texture_lod);
8258 symbolTable.setFunctionExtensions("texture2DProjGradARB", 1, &E_GL_ARB_shader_texture_lod);
8259 symbolTable.setFunctionExtensions("texture3DGradARB", 1, &E_GL_ARB_shader_texture_lod);
8260 symbolTable.setFunctionExtensions("texture3DProjGradARB", 1, &E_GL_ARB_shader_texture_lod);
8261 symbolTable.setFunctionExtensions("textureCubeGradARB", 1, &E_GL_ARB_shader_texture_lod);
8262 symbolTable.setFunctionExtensions("shadow1DGradARB", 1, &E_GL_ARB_shader_texture_lod);
8263 symbolTable.setFunctionExtensions("shadow1DProjGradARB", 1, &E_GL_ARB_shader_texture_lod);
8264 symbolTable.setFunctionExtensions("shadow2DGradARB", 1, &E_GL_ARB_shader_texture_lod);
8265 symbolTable.setFunctionExtensions("shadow2DProjGradARB", 1, &E_GL_ARB_shader_texture_lod);
8266 symbolTable.setFunctionExtensions("texture2DRectGradARB", 1, &E_GL_ARB_shader_texture_lod);
8267 symbolTable.setFunctionExtensions("texture2DRectProjGradARB", 1, &E_GL_ARB_shader_texture_lod);
8268 symbolTable.setFunctionExtensions("shadow2DRectGradARB", 1, &E_GL_ARB_shader_texture_lod);
8269 symbolTable.setFunctionExtensions("shadow2DRectProjGradARB", 1, &E_GL_ARB_shader_texture_lod);
8272 // E_GL_ARB_shader_image_load_store
8273 if (profile != EEsProfile && version < 420)
8274 symbolTable.setFunctionExtensions("memoryBarrier", 1, &E_GL_ARB_shader_image_load_store);
8275 // All the image access functions are protected by checks on the type of the first argument.
8277 // E_GL_ARB_shader_atomic_counters
8278 if (profile != EEsProfile && version < 420) {
8279 symbolTable.setFunctionExtensions("atomicCounterIncrement", 1, &E_GL_ARB_shader_atomic_counters);
8280 symbolTable.setFunctionExtensions("atomicCounterDecrement", 1, &E_GL_ARB_shader_atomic_counters);
8281 symbolTable.setFunctionExtensions("atomicCounter" , 1, &E_GL_ARB_shader_atomic_counters);
8284 // E_GL_ARB_shader_atomic_counter_ops
8285 if (profile != EEsProfile && version == 450) {
8286 symbolTable.setFunctionExtensions("atomicCounterAddARB" , 1, &E_GL_ARB_shader_atomic_counter_ops);
8287 symbolTable.setFunctionExtensions("atomicCounterSubtractARB", 1, &E_GL_ARB_shader_atomic_counter_ops);
8288 symbolTable.setFunctionExtensions("atomicCounterMinARB" , 1, &E_GL_ARB_shader_atomic_counter_ops);
8289 symbolTable.setFunctionExtensions("atomicCounterMaxARB" , 1, &E_GL_ARB_shader_atomic_counter_ops);
8290 symbolTable.setFunctionExtensions("atomicCounterAndARB" , 1, &E_GL_ARB_shader_atomic_counter_ops);
8291 symbolTable.setFunctionExtensions("atomicCounterOrARB" , 1, &E_GL_ARB_shader_atomic_counter_ops);
8292 symbolTable.setFunctionExtensions("atomicCounterXorARB" , 1, &E_GL_ARB_shader_atomic_counter_ops);
8293 symbolTable.setFunctionExtensions("atomicCounterExchangeARB", 1, &E_GL_ARB_shader_atomic_counter_ops);
8294 symbolTable.setFunctionExtensions("atomicCounterCompSwapARB", 1, &E_GL_ARB_shader_atomic_counter_ops);
8297 // E_GL_ARB_derivative_control
8298 if (profile != EEsProfile && version < 450) {
8299 symbolTable.setFunctionExtensions("dFdxFine", 1, &E_GL_ARB_derivative_control);
8300 symbolTable.setFunctionExtensions("dFdyFine", 1, &E_GL_ARB_derivative_control);
8301 symbolTable.setFunctionExtensions("fwidthFine", 1, &E_GL_ARB_derivative_control);
8302 symbolTable.setFunctionExtensions("dFdxCoarse", 1, &E_GL_ARB_derivative_control);
8303 symbolTable.setFunctionExtensions("dFdyCoarse", 1, &E_GL_ARB_derivative_control);
8304 symbolTable.setFunctionExtensions("fwidthCoarse", 1, &E_GL_ARB_derivative_control);
8307 // E_GL_ARB_sparse_texture2
8308 if (profile != EEsProfile)
8310 symbolTable.setFunctionExtensions("sparseTextureARB", 1, &E_GL_ARB_sparse_texture2);
8311 symbolTable.setFunctionExtensions("sparseTextureLodARB", 1, &E_GL_ARB_sparse_texture2);
8312 symbolTable.setFunctionExtensions("sparseTextureOffsetARB", 1, &E_GL_ARB_sparse_texture2);
8313 symbolTable.setFunctionExtensions("sparseTexelFetchARB", 1, &E_GL_ARB_sparse_texture2);
8314 symbolTable.setFunctionExtensions("sparseTexelFetchOffsetARB", 1, &E_GL_ARB_sparse_texture2);
8315 symbolTable.setFunctionExtensions("sparseTextureLodOffsetARB", 1, &E_GL_ARB_sparse_texture2);
8316 symbolTable.setFunctionExtensions("sparseTextureGradARB", 1, &E_GL_ARB_sparse_texture2);
8317 symbolTable.setFunctionExtensions("sparseTextureGradOffsetARB", 1, &E_GL_ARB_sparse_texture2);
8318 symbolTable.setFunctionExtensions("sparseTextureGatherARB", 1, &E_GL_ARB_sparse_texture2);
8319 symbolTable.setFunctionExtensions("sparseTextureGatherOffsetARB", 1, &E_GL_ARB_sparse_texture2);
8320 symbolTable.setFunctionExtensions("sparseTextureGatherOffsetsARB", 1, &E_GL_ARB_sparse_texture2);
8321 symbolTable.setFunctionExtensions("sparseImageLoadARB", 1, &E_GL_ARB_sparse_texture2);
8322 symbolTable.setFunctionExtensions("sparseTexelsResident", 1, &E_GL_ARB_sparse_texture2);
8325 // E_GL_ARB_sparse_texture_clamp
8326 if (profile != EEsProfile)
8328 symbolTable.setFunctionExtensions("sparseTextureClampARB", 1, &E_GL_ARB_sparse_texture_clamp);
8329 symbolTable.setFunctionExtensions("sparseTextureOffsetClampARB", 1, &E_GL_ARB_sparse_texture_clamp);
8330 symbolTable.setFunctionExtensions("sparseTextureGradClampARB", 1, &E_GL_ARB_sparse_texture_clamp);
8331 symbolTable.setFunctionExtensions("sparseTextureGradOffsetClampARB", 1, &E_GL_ARB_sparse_texture_clamp);
8332 symbolTable.setFunctionExtensions("textureClampARB", 1, &E_GL_ARB_sparse_texture_clamp);
8333 symbolTable.setFunctionExtensions("textureOffsetClampARB", 1, &E_GL_ARB_sparse_texture_clamp);
8334 symbolTable.setFunctionExtensions("textureGradClampARB", 1, &E_GL_ARB_sparse_texture_clamp);
8335 symbolTable.setFunctionExtensions("textureGradOffsetClampARB", 1, &E_GL_ARB_sparse_texture_clamp);
8338 // E_GL_AMD_shader_explicit_vertex_parameter
8339 if (profile != EEsProfile) {
8340 symbolTable.setVariableExtensions("gl_BaryCoordNoPerspAMD", 1, &E_GL_AMD_shader_explicit_vertex_parameter);
8341 symbolTable.setVariableExtensions("gl_BaryCoordNoPerspCentroidAMD", 1, &E_GL_AMD_shader_explicit_vertex_parameter);
8342 symbolTable.setVariableExtensions("gl_BaryCoordNoPerspSampleAMD", 1, &E_GL_AMD_shader_explicit_vertex_parameter);
8343 symbolTable.setVariableExtensions("gl_BaryCoordSmoothAMD", 1, &E_GL_AMD_shader_explicit_vertex_parameter);
8344 symbolTable.setVariableExtensions("gl_BaryCoordSmoothCentroidAMD", 1, &E_GL_AMD_shader_explicit_vertex_parameter);
8345 symbolTable.setVariableExtensions("gl_BaryCoordSmoothSampleAMD", 1, &E_GL_AMD_shader_explicit_vertex_parameter);
8346 symbolTable.setVariableExtensions("gl_BaryCoordPullModelAMD", 1, &E_GL_AMD_shader_explicit_vertex_parameter);
8348 symbolTable.setFunctionExtensions("interpolateAtVertexAMD", 1, &E_GL_AMD_shader_explicit_vertex_parameter);
8350 BuiltInVariable("gl_BaryCoordNoPerspAMD", EbvBaryCoordNoPersp, symbolTable);
8351 BuiltInVariable("gl_BaryCoordNoPerspCentroidAMD", EbvBaryCoordNoPerspCentroid, symbolTable);
8352 BuiltInVariable("gl_BaryCoordNoPerspSampleAMD", EbvBaryCoordNoPerspSample, symbolTable);
8353 BuiltInVariable("gl_BaryCoordSmoothAMD", EbvBaryCoordSmooth, symbolTable);
8354 BuiltInVariable("gl_BaryCoordSmoothCentroidAMD", EbvBaryCoordSmoothCentroid, symbolTable);
8355 BuiltInVariable("gl_BaryCoordSmoothSampleAMD", EbvBaryCoordSmoothSample, symbolTable);
8356 BuiltInVariable("gl_BaryCoordPullModelAMD", EbvBaryCoordPullModel, symbolTable);
8359 // E_GL_AMD_texture_gather_bias_lod
8360 if (profile != EEsProfile) {
8361 symbolTable.setFunctionExtensions("textureGatherLodAMD", 1, &E_GL_AMD_texture_gather_bias_lod);
8362 symbolTable.setFunctionExtensions("textureGatherLodOffsetAMD", 1, &E_GL_AMD_texture_gather_bias_lod);
8363 symbolTable.setFunctionExtensions("textureGatherLodOffsetsAMD", 1, &E_GL_AMD_texture_gather_bias_lod);
8364 symbolTable.setFunctionExtensions("sparseTextureGatherLodAMD", 1, &E_GL_AMD_texture_gather_bias_lod);
8365 symbolTable.setFunctionExtensions("sparseTextureGatherLodOffsetAMD", 1, &E_GL_AMD_texture_gather_bias_lod);
8366 symbolTable.setFunctionExtensions("sparseTextureGatherLodOffsetsAMD", 1, &E_GL_AMD_texture_gather_bias_lod);
8369 // E_GL_AMD_shader_image_load_store_lod
8370 if (profile != EEsProfile) {
8371 symbolTable.setFunctionExtensions("imageLoadLodAMD", 1, &E_GL_AMD_shader_image_load_store_lod);
8372 symbolTable.setFunctionExtensions("imageStoreLodAMD", 1, &E_GL_AMD_shader_image_load_store_lod);
8373 symbolTable.setFunctionExtensions("sparseImageLoadLodAMD", 1, &E_GL_AMD_shader_image_load_store_lod);
8375 if (profile != EEsProfile && version >= 430) {
8376 symbolTable.setVariableExtensions("gl_FragFullyCoveredNV", 1, &E_GL_NV_conservative_raster_underestimation);
8377 BuiltInVariable("gl_FragFullyCoveredNV", EbvFragFullyCoveredNV, symbolTable);
8379 if ((profile != EEsProfile && version >= 450) ||
8380 (profile == EEsProfile && version >= 320)) {
8381 symbolTable.setVariableExtensions("gl_FragmentSizeNV", 1, &E_GL_NV_shading_rate_image);
8382 symbolTable.setVariableExtensions("gl_InvocationsPerPixelNV", 1, &E_GL_NV_shading_rate_image);
8383 BuiltInVariable("gl_FragmentSizeNV", EbvFragmentSizeNV, symbolTable);
8384 BuiltInVariable("gl_InvocationsPerPixelNV", EbvInvocationsPerPixelNV, symbolTable);
8385 symbolTable.setVariableExtensions("gl_BaryCoordNV", 1, &E_GL_NV_fragment_shader_barycentric);
8386 symbolTable.setVariableExtensions("gl_BaryCoordNoPerspNV", 1, &E_GL_NV_fragment_shader_barycentric);
8387 BuiltInVariable("gl_BaryCoordNV", EbvBaryCoordNV, symbolTable);
8388 BuiltInVariable("gl_BaryCoordNoPerspNV", EbvBaryCoordNoPerspNV, symbolTable);
8389 symbolTable.setVariableExtensions("gl_BaryCoordEXT", 1, &E_GL_EXT_fragment_shader_barycentric);
8390 symbolTable.setVariableExtensions("gl_BaryCoordNoPerspEXT", 1, &E_GL_EXT_fragment_shader_barycentric);
8391 BuiltInVariable("gl_BaryCoordEXT", EbvBaryCoordEXT, symbolTable);
8392 BuiltInVariable("gl_BaryCoordNoPerspEXT", EbvBaryCoordNoPerspEXT, symbolTable);
8395 if ((profile != EEsProfile && version >= 450) ||
8396 (profile == EEsProfile && version >= 310)) {
8397 symbolTable.setVariableExtensions("gl_FragSizeEXT", 1, &E_GL_EXT_fragment_invocation_density);
8398 symbolTable.setVariableExtensions("gl_FragInvocationCountEXT", 1, &E_GL_EXT_fragment_invocation_density);
8399 BuiltInVariable("gl_FragSizeEXT", EbvFragSizeEXT, symbolTable);
8400 BuiltInVariable("gl_FragInvocationCountEXT", EbvFragInvocationCountEXT, symbolTable);
8403 symbolTable.setVariableExtensions("gl_FragDepthEXT", 1, &E_GL_EXT_frag_depth);
8405 symbolTable.setFunctionExtensions("clockARB", 1, &E_GL_ARB_shader_clock);
8406 symbolTable.setFunctionExtensions("clock2x32ARB", 1, &E_GL_ARB_shader_clock);
8408 symbolTable.setFunctionExtensions("clockRealtimeEXT", 1, &E_GL_EXT_shader_realtime_clock);
8409 symbolTable.setFunctionExtensions("clockRealtime2x32EXT", 1, &E_GL_EXT_shader_realtime_clock);
8411 if (profile == EEsProfile && version < 320) {
8412 symbolTable.setVariableExtensions("gl_PrimitiveID", Num_AEP_geometry_shader, AEP_geometry_shader);
8413 symbolTable.setVariableExtensions("gl_Layer", Num_AEP_geometry_shader, AEP_geometry_shader);
8416 if (profile == EEsProfile && version < 320) {
8417 symbolTable.setFunctionExtensions("imageAtomicAdd", 1, &E_GL_OES_shader_image_atomic);
8418 symbolTable.setFunctionExtensions("imageAtomicMin", 1, &E_GL_OES_shader_image_atomic);
8419 symbolTable.setFunctionExtensions("imageAtomicMax", 1, &E_GL_OES_shader_image_atomic);
8420 symbolTable.setFunctionExtensions("imageAtomicAnd", 1, &E_GL_OES_shader_image_atomic);
8421 symbolTable.setFunctionExtensions("imageAtomicOr", 1, &E_GL_OES_shader_image_atomic);
8422 symbolTable.setFunctionExtensions("imageAtomicXor", 1, &E_GL_OES_shader_image_atomic);
8423 symbolTable.setFunctionExtensions("imageAtomicExchange", 1, &E_GL_OES_shader_image_atomic);
8424 symbolTable.setFunctionExtensions("imageAtomicCompSwap", 1, &E_GL_OES_shader_image_atomic);
8427 if (profile != EEsProfile && version < 330 ) {
8428 const char* bitsConvertExt[2] = {E_GL_ARB_shader_bit_encoding, E_GL_ARB_gpu_shader5};
8429 symbolTable.setFunctionExtensions("floatBitsToInt", 2, bitsConvertExt);
8430 symbolTable.setFunctionExtensions("floatBitsToUint", 2, bitsConvertExt);
8431 symbolTable.setFunctionExtensions("intBitsToFloat", 2, bitsConvertExt);
8432 symbolTable.setFunctionExtensions("uintBitsToFloat", 2, bitsConvertExt);
8435 if (profile != EEsProfile && version < 430 ) {
8436 symbolTable.setFunctionExtensions("imageSize", 1, &E_GL_ARB_shader_image_size);
8439 // GL_ARB_shader_storage_buffer_object
8440 if (profile != EEsProfile && version < 430 ) {
8441 symbolTable.setFunctionExtensions("atomicAdd", 1, &E_GL_ARB_shader_storage_buffer_object);
8442 symbolTable.setFunctionExtensions("atomicMin", 1, &E_GL_ARB_shader_storage_buffer_object);
8443 symbolTable.setFunctionExtensions("atomicMax", 1, &E_GL_ARB_shader_storage_buffer_object);
8444 symbolTable.setFunctionExtensions("atomicAnd", 1, &E_GL_ARB_shader_storage_buffer_object);
8445 symbolTable.setFunctionExtensions("atomicOr", 1, &E_GL_ARB_shader_storage_buffer_object);
8446 symbolTable.setFunctionExtensions("atomicXor", 1, &E_GL_ARB_shader_storage_buffer_object);
8447 symbolTable.setFunctionExtensions("atomicExchange", 1, &E_GL_ARB_shader_storage_buffer_object);
8448 symbolTable.setFunctionExtensions("atomicCompSwap", 1, &E_GL_ARB_shader_storage_buffer_object);
8451 // GL_ARB_shading_language_packing
8452 if (profile != EEsProfile && version < 400 ) {
8453 symbolTable.setFunctionExtensions("packUnorm2x16", 1, &E_GL_ARB_shading_language_packing);
8454 symbolTable.setFunctionExtensions("unpackUnorm2x16", 1, &E_GL_ARB_shading_language_packing);
8455 symbolTable.setFunctionExtensions("packSnorm4x8", 1, &E_GL_ARB_shading_language_packing);
8456 symbolTable.setFunctionExtensions("packUnorm4x8", 1, &E_GL_ARB_shading_language_packing);
8457 symbolTable.setFunctionExtensions("unpackSnorm4x8", 1, &E_GL_ARB_shading_language_packing);
8458 symbolTable.setFunctionExtensions("unpackUnorm4x8", 1, &E_GL_ARB_shading_language_packing);
8460 if (profile != EEsProfile && version < 420 ) {
8461 symbolTable.setFunctionExtensions("packSnorm2x16", 1, &E_GL_ARB_shading_language_packing);
8462 symbolTable.setFunctionExtensions("unpackSnorm2x16", 1, &E_GL_ARB_shading_language_packing);
8463 symbolTable.setFunctionExtensions("unpackHalf2x16", 1, &E_GL_ARB_shading_language_packing);
8464 symbolTable.setFunctionExtensions("packHalf2x16", 1, &E_GL_ARB_shading_language_packing);
8467 symbolTable.setVariableExtensions("gl_DeviceIndex", 1, &E_GL_EXT_device_group);
8468 BuiltInVariable("gl_DeviceIndex", EbvDeviceIndex, symbolTable);
8469 symbolTable.setVariableExtensions("gl_ViewIndex", 1, &E_GL_EXT_multiview);
8470 BuiltInVariable("gl_ViewIndex", EbvViewIndex, symbolTable);
8471 if (version >= 300 /* both ES and non-ES */) {
8472 symbolTable.setVariableExtensions("gl_ViewID_OVR", Num_OVR_multiview_EXTs, OVR_multiview_EXTs);
8473 BuiltInVariable("gl_ViewID_OVR", EbvViewIndex, symbolTable);
8476 // GL_ARB_shader_ballot
8477 if (profile != EEsProfile) {
8478 symbolTable.setVariableExtensions("gl_SubGroupSizeARB", 1, &E_GL_ARB_shader_ballot);
8479 symbolTable.setVariableExtensions("gl_SubGroupInvocationARB", 1, &E_GL_ARB_shader_ballot);
8480 symbolTable.setVariableExtensions("gl_SubGroupEqMaskARB", 1, &E_GL_ARB_shader_ballot);
8481 symbolTable.setVariableExtensions("gl_SubGroupGeMaskARB", 1, &E_GL_ARB_shader_ballot);
8482 symbolTable.setVariableExtensions("gl_SubGroupGtMaskARB", 1, &E_GL_ARB_shader_ballot);
8483 symbolTable.setVariableExtensions("gl_SubGroupLeMaskARB", 1, &E_GL_ARB_shader_ballot);
8484 symbolTable.setVariableExtensions("gl_SubGroupLtMaskARB", 1, &E_GL_ARB_shader_ballot);
8486 BuiltInVariable("gl_SubGroupInvocationARB", EbvSubGroupInvocation, symbolTable);
8487 BuiltInVariable("gl_SubGroupEqMaskARB", EbvSubGroupEqMask, symbolTable);
8488 BuiltInVariable("gl_SubGroupGeMaskARB", EbvSubGroupGeMask, symbolTable);
8489 BuiltInVariable("gl_SubGroupGtMaskARB", EbvSubGroupGtMask, symbolTable);
8490 BuiltInVariable("gl_SubGroupLeMaskARB", EbvSubGroupLeMask, symbolTable);
8491 BuiltInVariable("gl_SubGroupLtMaskARB", EbvSubGroupLtMask, symbolTable);
8493 if (spvVersion.vulkan > 0) {
8494 // Treat "gl_SubGroupSizeARB" as shader input instead of uniform for Vulkan
8495 SpecialQualifier("gl_SubGroupSizeARB", EvqVaryingIn, EbvSubGroupSize, symbolTable);
8496 if (language == EShLangFragment)
8497 ModifyFlatDecoration("gl_SubGroupSizeARB", true, symbolTable);
8500 BuiltInVariable("gl_SubGroupSizeARB", EbvSubGroupSize, symbolTable);
8503 // GL_KHR_shader_subgroup
8504 if ((profile == EEsProfile && version >= 310) ||
8505 (profile != EEsProfile && version >= 140)) {
8506 symbolTable.setVariableExtensions("gl_SubgroupSize", 1, &E_GL_KHR_shader_subgroup_basic);
8507 symbolTable.setVariableExtensions("gl_SubgroupInvocationID", 1, &E_GL_KHR_shader_subgroup_basic);
8508 symbolTable.setVariableExtensions("gl_SubgroupEqMask", 1, &E_GL_KHR_shader_subgroup_ballot);
8509 symbolTable.setVariableExtensions("gl_SubgroupGeMask", 1, &E_GL_KHR_shader_subgroup_ballot);
8510 symbolTable.setVariableExtensions("gl_SubgroupGtMask", 1, &E_GL_KHR_shader_subgroup_ballot);
8511 symbolTable.setVariableExtensions("gl_SubgroupLeMask", 1, &E_GL_KHR_shader_subgroup_ballot);
8512 symbolTable.setVariableExtensions("gl_SubgroupLtMask", 1, &E_GL_KHR_shader_subgroup_ballot);
8514 BuiltInVariable("gl_SubgroupSize", EbvSubgroupSize2, symbolTable);
8515 BuiltInVariable("gl_SubgroupInvocationID", EbvSubgroupInvocation2, symbolTable);
8516 BuiltInVariable("gl_SubgroupEqMask", EbvSubgroupEqMask2, symbolTable);
8517 BuiltInVariable("gl_SubgroupGeMask", EbvSubgroupGeMask2, symbolTable);
8518 BuiltInVariable("gl_SubgroupGtMask", EbvSubgroupGtMask2, symbolTable);
8519 BuiltInVariable("gl_SubgroupLeMask", EbvSubgroupLeMask2, symbolTable);
8520 BuiltInVariable("gl_SubgroupLtMask", EbvSubgroupLtMask2, symbolTable);
8522 symbolTable.setFunctionExtensions("subgroupBarrier", 1, &E_GL_KHR_shader_subgroup_basic);
8523 symbolTable.setFunctionExtensions("subgroupMemoryBarrier", 1, &E_GL_KHR_shader_subgroup_basic);
8524 symbolTable.setFunctionExtensions("subgroupMemoryBarrierBuffer", 1, &E_GL_KHR_shader_subgroup_basic);
8525 symbolTable.setFunctionExtensions("subgroupMemoryBarrierImage", 1, &E_GL_KHR_shader_subgroup_basic);
8526 symbolTable.setFunctionExtensions("subgroupElect", 1, &E_GL_KHR_shader_subgroup_basic);
8527 symbolTable.setFunctionExtensions("subgroupAll", 1, &E_GL_KHR_shader_subgroup_vote);
8528 symbolTable.setFunctionExtensions("subgroupAny", 1, &E_GL_KHR_shader_subgroup_vote);
8529 symbolTable.setFunctionExtensions("subgroupAllEqual", 1, &E_GL_KHR_shader_subgroup_vote);
8530 symbolTable.setFunctionExtensions("subgroupBroadcast", 1, &E_GL_KHR_shader_subgroup_ballot);
8531 symbolTable.setFunctionExtensions("subgroupBroadcastFirst", 1, &E_GL_KHR_shader_subgroup_ballot);
8532 symbolTable.setFunctionExtensions("subgroupBallot", 1, &E_GL_KHR_shader_subgroup_ballot);
8533 symbolTable.setFunctionExtensions("subgroupInverseBallot", 1, &E_GL_KHR_shader_subgroup_ballot);
8534 symbolTable.setFunctionExtensions("subgroupBallotBitExtract", 1, &E_GL_KHR_shader_subgroup_ballot);
8535 symbolTable.setFunctionExtensions("subgroupBallotBitCount", 1, &E_GL_KHR_shader_subgroup_ballot);
8536 symbolTable.setFunctionExtensions("subgroupBallotInclusiveBitCount", 1, &E_GL_KHR_shader_subgroup_ballot);
8537 symbolTable.setFunctionExtensions("subgroupBallotExclusiveBitCount", 1, &E_GL_KHR_shader_subgroup_ballot);
8538 symbolTable.setFunctionExtensions("subgroupBallotFindLSB", 1, &E_GL_KHR_shader_subgroup_ballot);
8539 symbolTable.setFunctionExtensions("subgroupBallotFindMSB", 1, &E_GL_KHR_shader_subgroup_ballot);
8540 symbolTable.setFunctionExtensions("subgroupShuffle", 1, &E_GL_KHR_shader_subgroup_shuffle);
8541 symbolTable.setFunctionExtensions("subgroupShuffleXor", 1, &E_GL_KHR_shader_subgroup_shuffle);
8542 symbolTable.setFunctionExtensions("subgroupShuffleUp", 1, &E_GL_KHR_shader_subgroup_shuffle_relative);
8543 symbolTable.setFunctionExtensions("subgroupShuffleDown", 1, &E_GL_KHR_shader_subgroup_shuffle_relative);
8544 symbolTable.setFunctionExtensions("subgroupAdd", 1, &E_GL_KHR_shader_subgroup_arithmetic);
8545 symbolTable.setFunctionExtensions("subgroupMul", 1, &E_GL_KHR_shader_subgroup_arithmetic);
8546 symbolTable.setFunctionExtensions("subgroupMin", 1, &E_GL_KHR_shader_subgroup_arithmetic);
8547 symbolTable.setFunctionExtensions("subgroupMax", 1, &E_GL_KHR_shader_subgroup_arithmetic);
8548 symbolTable.setFunctionExtensions("subgroupAnd", 1, &E_GL_KHR_shader_subgroup_arithmetic);
8549 symbolTable.setFunctionExtensions("subgroupOr", 1, &E_GL_KHR_shader_subgroup_arithmetic);
8550 symbolTable.setFunctionExtensions("subgroupXor", 1, &E_GL_KHR_shader_subgroup_arithmetic);
8551 symbolTable.setFunctionExtensions("subgroupInclusiveAdd", 1, &E_GL_KHR_shader_subgroup_arithmetic);
8552 symbolTable.setFunctionExtensions("subgroupInclusiveMul", 1, &E_GL_KHR_shader_subgroup_arithmetic);
8553 symbolTable.setFunctionExtensions("subgroupInclusiveMin", 1, &E_GL_KHR_shader_subgroup_arithmetic);
8554 symbolTable.setFunctionExtensions("subgroupInclusiveMax", 1, &E_GL_KHR_shader_subgroup_arithmetic);
8555 symbolTable.setFunctionExtensions("subgroupInclusiveAnd", 1, &E_GL_KHR_shader_subgroup_arithmetic);
8556 symbolTable.setFunctionExtensions("subgroupInclusiveOr", 1, &E_GL_KHR_shader_subgroup_arithmetic);
8557 symbolTable.setFunctionExtensions("subgroupInclusiveXor", 1, &E_GL_KHR_shader_subgroup_arithmetic);
8558 symbolTable.setFunctionExtensions("subgroupExclusiveAdd", 1, &E_GL_KHR_shader_subgroup_arithmetic);
8559 symbolTable.setFunctionExtensions("subgroupExclusiveMul", 1, &E_GL_KHR_shader_subgroup_arithmetic);
8560 symbolTable.setFunctionExtensions("subgroupExclusiveMin", 1, &E_GL_KHR_shader_subgroup_arithmetic);
8561 symbolTable.setFunctionExtensions("subgroupExclusiveMax", 1, &E_GL_KHR_shader_subgroup_arithmetic);
8562 symbolTable.setFunctionExtensions("subgroupExclusiveAnd", 1, &E_GL_KHR_shader_subgroup_arithmetic);
8563 symbolTable.setFunctionExtensions("subgroupExclusiveOr", 1, &E_GL_KHR_shader_subgroup_arithmetic);
8564 symbolTable.setFunctionExtensions("subgroupExclusiveXor", 1, &E_GL_KHR_shader_subgroup_arithmetic);
8565 symbolTable.setFunctionExtensions("subgroupClusteredAdd", 1, &E_GL_KHR_shader_subgroup_clustered);
8566 symbolTable.setFunctionExtensions("subgroupClusteredMul", 1, &E_GL_KHR_shader_subgroup_clustered);
8567 symbolTable.setFunctionExtensions("subgroupClusteredMin", 1, &E_GL_KHR_shader_subgroup_clustered);
8568 symbolTable.setFunctionExtensions("subgroupClusteredMax", 1, &E_GL_KHR_shader_subgroup_clustered);
8569 symbolTable.setFunctionExtensions("subgroupClusteredAnd", 1, &E_GL_KHR_shader_subgroup_clustered);
8570 symbolTable.setFunctionExtensions("subgroupClusteredOr", 1, &E_GL_KHR_shader_subgroup_clustered);
8571 symbolTable.setFunctionExtensions("subgroupClusteredXor", 1, &E_GL_KHR_shader_subgroup_clustered);
8572 symbolTable.setFunctionExtensions("subgroupQuadBroadcast", 1, &E_GL_KHR_shader_subgroup_quad);
8573 symbolTable.setFunctionExtensions("subgroupQuadSwapHorizontal", 1, &E_GL_KHR_shader_subgroup_quad);
8574 symbolTable.setFunctionExtensions("subgroupQuadSwapVertical", 1, &E_GL_KHR_shader_subgroup_quad);
8575 symbolTable.setFunctionExtensions("subgroupQuadSwapDiagonal", 1, &E_GL_KHR_shader_subgroup_quad);
8576 symbolTable.setFunctionExtensions("subgroupPartitionNV", 1, &E_GL_NV_shader_subgroup_partitioned);
8577 symbolTable.setFunctionExtensions("subgroupPartitionedAddNV", 1, &E_GL_NV_shader_subgroup_partitioned);
8578 symbolTable.setFunctionExtensions("subgroupPartitionedMulNV", 1, &E_GL_NV_shader_subgroup_partitioned);
8579 symbolTable.setFunctionExtensions("subgroupPartitionedMinNV", 1, &E_GL_NV_shader_subgroup_partitioned);
8580 symbolTable.setFunctionExtensions("subgroupPartitionedMaxNV", 1, &E_GL_NV_shader_subgroup_partitioned);
8581 symbolTable.setFunctionExtensions("subgroupPartitionedAndNV", 1, &E_GL_NV_shader_subgroup_partitioned);
8582 symbolTable.setFunctionExtensions("subgroupPartitionedOrNV", 1, &E_GL_NV_shader_subgroup_partitioned);
8583 symbolTable.setFunctionExtensions("subgroupPartitionedXorNV", 1, &E_GL_NV_shader_subgroup_partitioned);
8584 symbolTable.setFunctionExtensions("subgroupPartitionedInclusiveAddNV", 1, &E_GL_NV_shader_subgroup_partitioned);
8585 symbolTable.setFunctionExtensions("subgroupPartitionedInclusiveMulNV", 1, &E_GL_NV_shader_subgroup_partitioned);
8586 symbolTable.setFunctionExtensions("subgroupPartitionedInclusiveMinNV", 1, &E_GL_NV_shader_subgroup_partitioned);
8587 symbolTable.setFunctionExtensions("subgroupPartitionedInclusiveMaxNV", 1, &E_GL_NV_shader_subgroup_partitioned);
8588 symbolTable.setFunctionExtensions("subgroupPartitionedInclusiveAndNV", 1, &E_GL_NV_shader_subgroup_partitioned);
8589 symbolTable.setFunctionExtensions("subgroupPartitionedInclusiveOrNV", 1, &E_GL_NV_shader_subgroup_partitioned);
8590 symbolTable.setFunctionExtensions("subgroupPartitionedInclusiveXorNV", 1, &E_GL_NV_shader_subgroup_partitioned);
8591 symbolTable.setFunctionExtensions("subgroupPartitionedExclusiveAddNV", 1, &E_GL_NV_shader_subgroup_partitioned);
8592 symbolTable.setFunctionExtensions("subgroupPartitionedExclusiveMulNV", 1, &E_GL_NV_shader_subgroup_partitioned);
8593 symbolTable.setFunctionExtensions("subgroupPartitionedExclusiveMinNV", 1, &E_GL_NV_shader_subgroup_partitioned);
8594 symbolTable.setFunctionExtensions("subgroupPartitionedExclusiveMaxNV", 1, &E_GL_NV_shader_subgroup_partitioned);
8595 symbolTable.setFunctionExtensions("subgroupPartitionedExclusiveAndNV", 1, &E_GL_NV_shader_subgroup_partitioned);
8596 symbolTable.setFunctionExtensions("subgroupPartitionedExclusiveOrNV", 1, &E_GL_NV_shader_subgroup_partitioned);
8597 symbolTable.setFunctionExtensions("subgroupPartitionedExclusiveXorNV", 1, &E_GL_NV_shader_subgroup_partitioned);
8599 // GL_NV_shader_sm_builtins
8600 symbolTable.setVariableExtensions("gl_WarpsPerSMNV", 1, &E_GL_NV_shader_sm_builtins);
8601 symbolTable.setVariableExtensions("gl_SMCountNV", 1, &E_GL_NV_shader_sm_builtins);
8602 symbolTable.setVariableExtensions("gl_WarpIDNV", 1, &E_GL_NV_shader_sm_builtins);
8603 symbolTable.setVariableExtensions("gl_SMIDNV", 1, &E_GL_NV_shader_sm_builtins);
8604 BuiltInVariable("gl_WarpsPerSMNV", EbvWarpsPerSM, symbolTable);
8605 BuiltInVariable("gl_SMCountNV", EbvSMCount, symbolTable);
8606 BuiltInVariable("gl_WarpIDNV", EbvWarpID, symbolTable);
8607 BuiltInVariable("gl_SMIDNV", EbvSMID, symbolTable);
8610 if (profile == EEsProfile) {
8611 symbolTable.setFunctionExtensions("shadow2DEXT", 1, &E_GL_EXT_shadow_samplers);
8612 symbolTable.setFunctionExtensions("shadow2DProjEXT", 1, &E_GL_EXT_shadow_samplers);
8615 if (spvVersion.vulkan > 0) {
8616 symbolTable.setVariableExtensions("gl_ScopeDevice", 1, &E_GL_KHR_memory_scope_semantics);
8617 symbolTable.setVariableExtensions("gl_ScopeWorkgroup", 1, &E_GL_KHR_memory_scope_semantics);
8618 symbolTable.setVariableExtensions("gl_ScopeSubgroup", 1, &E_GL_KHR_memory_scope_semantics);
8619 symbolTable.setVariableExtensions("gl_ScopeInvocation", 1, &E_GL_KHR_memory_scope_semantics);
8621 symbolTable.setVariableExtensions("gl_SemanticsRelaxed", 1, &E_GL_KHR_memory_scope_semantics);
8622 symbolTable.setVariableExtensions("gl_SemanticsAcquire", 1, &E_GL_KHR_memory_scope_semantics);
8623 symbolTable.setVariableExtensions("gl_SemanticsRelease", 1, &E_GL_KHR_memory_scope_semantics);
8624 symbolTable.setVariableExtensions("gl_SemanticsAcquireRelease", 1, &E_GL_KHR_memory_scope_semantics);
8625 symbolTable.setVariableExtensions("gl_SemanticsMakeAvailable", 1, &E_GL_KHR_memory_scope_semantics);
8626 symbolTable.setVariableExtensions("gl_SemanticsMakeVisible", 1, &E_GL_KHR_memory_scope_semantics);
8627 symbolTable.setVariableExtensions("gl_SemanticsVolatile", 1, &E_GL_KHR_memory_scope_semantics);
8629 symbolTable.setVariableExtensions("gl_StorageSemanticsNone", 1, &E_GL_KHR_memory_scope_semantics);
8630 symbolTable.setVariableExtensions("gl_StorageSemanticsBuffer", 1, &E_GL_KHR_memory_scope_semantics);
8631 symbolTable.setVariableExtensions("gl_StorageSemanticsShared", 1, &E_GL_KHR_memory_scope_semantics);
8632 symbolTable.setVariableExtensions("gl_StorageSemanticsImage", 1, &E_GL_KHR_memory_scope_semantics);
8633 symbolTable.setVariableExtensions("gl_StorageSemanticsOutput", 1, &E_GL_KHR_memory_scope_semantics);
8636 symbolTable.setFunctionExtensions("helperInvocationEXT", 1, &E_GL_EXT_demote_to_helper_invocation);
8638 if ((profile == EEsProfile && version >= 310) ||
8639 (profile != EEsProfile && version >= 450)) {
8640 symbolTable.setVariableExtensions("gl_ShadingRateEXT", 1, &E_GL_EXT_fragment_shading_rate);
8641 BuiltInVariable("gl_ShadingRateEXT", EbvShadingRateKHR, symbolTable);
8643 symbolTable.setVariableExtensions("gl_ShadingRateFlag2VerticalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
8644 symbolTable.setVariableExtensions("gl_ShadingRateFlag4VerticalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
8645 symbolTable.setVariableExtensions("gl_ShadingRateFlag2HorizontalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
8646 symbolTable.setVariableExtensions("gl_ShadingRateFlag4HorizontalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
8648 #endif // !GLSLANG_WEB
8651 case EShLangCompute:
8652 BuiltInVariable("gl_NumWorkGroups", EbvNumWorkGroups, symbolTable);
8653 BuiltInVariable("gl_WorkGroupSize", EbvWorkGroupSize, symbolTable);
8654 BuiltInVariable("gl_WorkGroupID", EbvWorkGroupId, symbolTable);
8655 BuiltInVariable("gl_LocalInvocationID", EbvLocalInvocationId, symbolTable);
8656 BuiltInVariable("gl_GlobalInvocationID", EbvGlobalInvocationId, symbolTable);
8657 BuiltInVariable("gl_LocalInvocationIndex", EbvLocalInvocationIndex, symbolTable);
8658 BuiltInVariable("gl_DeviceIndex", EbvDeviceIndex, symbolTable);
8659 BuiltInVariable("gl_ViewIndex", EbvViewIndex, symbolTable);
8662 if ((profile != EEsProfile && version >= 140) ||
8663 (profile == EEsProfile && version >= 310)) {
8664 symbolTable.setVariableExtensions("gl_DeviceIndex", 1, &E_GL_EXT_device_group);
8665 symbolTable.setVariableExtensions("gl_ViewIndex", 1, &E_GL_EXT_multiview);
8668 if (profile != EEsProfile && version < 430) {
8669 symbolTable.setVariableExtensions("gl_NumWorkGroups", 1, &E_GL_ARB_compute_shader);
8670 symbolTable.setVariableExtensions("gl_WorkGroupSize", 1, &E_GL_ARB_compute_shader);
8671 symbolTable.setVariableExtensions("gl_WorkGroupID", 1, &E_GL_ARB_compute_shader);
8672 symbolTable.setVariableExtensions("gl_LocalInvocationID", 1, &E_GL_ARB_compute_shader);
8673 symbolTable.setVariableExtensions("gl_GlobalInvocationID", 1, &E_GL_ARB_compute_shader);
8674 symbolTable.setVariableExtensions("gl_LocalInvocationIndex", 1, &E_GL_ARB_compute_shader);
8676 symbolTable.setVariableExtensions("gl_MaxComputeWorkGroupCount", 1, &E_GL_ARB_compute_shader);
8677 symbolTable.setVariableExtensions("gl_MaxComputeWorkGroupSize", 1, &E_GL_ARB_compute_shader);
8678 symbolTable.setVariableExtensions("gl_MaxComputeUniformComponents", 1, &E_GL_ARB_compute_shader);
8679 symbolTable.setVariableExtensions("gl_MaxComputeTextureImageUnits", 1, &E_GL_ARB_compute_shader);
8680 symbolTable.setVariableExtensions("gl_MaxComputeImageUniforms", 1, &E_GL_ARB_compute_shader);
8681 symbolTable.setVariableExtensions("gl_MaxComputeAtomicCounters", 1, &E_GL_ARB_compute_shader);
8682 symbolTable.setVariableExtensions("gl_MaxComputeAtomicCounterBuffers", 1, &E_GL_ARB_compute_shader);
8684 symbolTable.setFunctionExtensions("barrier", 1, &E_GL_ARB_compute_shader);
8685 symbolTable.setFunctionExtensions("memoryBarrierAtomicCounter", 1, &E_GL_ARB_compute_shader);
8686 symbolTable.setFunctionExtensions("memoryBarrierBuffer", 1, &E_GL_ARB_compute_shader);
8687 symbolTable.setFunctionExtensions("memoryBarrierImage", 1, &E_GL_ARB_compute_shader);
8688 symbolTable.setFunctionExtensions("memoryBarrierShared", 1, &E_GL_ARB_compute_shader);
8689 symbolTable.setFunctionExtensions("groupMemoryBarrier", 1, &E_GL_ARB_compute_shader);
8693 symbolTable.setFunctionExtensions("controlBarrier", 1, &E_GL_KHR_memory_scope_semantics);
8694 symbolTable.setFunctionExtensions("debugPrintfEXT", 1, &E_GL_EXT_debug_printf);
8696 // GL_ARB_shader_ballot
8697 if (profile != EEsProfile) {
8698 symbolTable.setVariableExtensions("gl_SubGroupSizeARB", 1, &E_GL_ARB_shader_ballot);
8699 symbolTable.setVariableExtensions("gl_SubGroupInvocationARB", 1, &E_GL_ARB_shader_ballot);
8700 symbolTable.setVariableExtensions("gl_SubGroupEqMaskARB", 1, &E_GL_ARB_shader_ballot);
8701 symbolTable.setVariableExtensions("gl_SubGroupGeMaskARB", 1, &E_GL_ARB_shader_ballot);
8702 symbolTable.setVariableExtensions("gl_SubGroupGtMaskARB", 1, &E_GL_ARB_shader_ballot);
8703 symbolTable.setVariableExtensions("gl_SubGroupLeMaskARB", 1, &E_GL_ARB_shader_ballot);
8704 symbolTable.setVariableExtensions("gl_SubGroupLtMaskARB", 1, &E_GL_ARB_shader_ballot);
8706 BuiltInVariable("gl_SubGroupInvocationARB", EbvSubGroupInvocation, symbolTable);
8707 BuiltInVariable("gl_SubGroupEqMaskARB", EbvSubGroupEqMask, symbolTable);
8708 BuiltInVariable("gl_SubGroupGeMaskARB", EbvSubGroupGeMask, symbolTable);
8709 BuiltInVariable("gl_SubGroupGtMaskARB", EbvSubGroupGtMask, symbolTable);
8710 BuiltInVariable("gl_SubGroupLeMaskARB", EbvSubGroupLeMask, symbolTable);
8711 BuiltInVariable("gl_SubGroupLtMaskARB", EbvSubGroupLtMask, symbolTable);
8713 if (spvVersion.vulkan > 0) {
8714 // Treat "gl_SubGroupSizeARB" as shader input instead of uniform for Vulkan
8715 SpecialQualifier("gl_SubGroupSizeARB", EvqVaryingIn, EbvSubGroupSize, symbolTable);
8716 if (language == EShLangFragment)
8717 ModifyFlatDecoration("gl_SubGroupSizeARB", true, symbolTable);
8720 BuiltInVariable("gl_SubGroupSizeARB", EbvSubGroupSize, symbolTable);
8723 // GL_KHR_shader_subgroup
8724 if ((profile == EEsProfile && version >= 310) ||
8725 (profile != EEsProfile && version >= 140)) {
8726 symbolTable.setVariableExtensions("gl_SubgroupSize", 1, &E_GL_KHR_shader_subgroup_basic);
8727 symbolTable.setVariableExtensions("gl_SubgroupInvocationID", 1, &E_GL_KHR_shader_subgroup_basic);
8728 symbolTable.setVariableExtensions("gl_SubgroupEqMask", 1, &E_GL_KHR_shader_subgroup_ballot);
8729 symbolTable.setVariableExtensions("gl_SubgroupGeMask", 1, &E_GL_KHR_shader_subgroup_ballot);
8730 symbolTable.setVariableExtensions("gl_SubgroupGtMask", 1, &E_GL_KHR_shader_subgroup_ballot);
8731 symbolTable.setVariableExtensions("gl_SubgroupLeMask", 1, &E_GL_KHR_shader_subgroup_ballot);
8732 symbolTable.setVariableExtensions("gl_SubgroupLtMask", 1, &E_GL_KHR_shader_subgroup_ballot);
8734 BuiltInVariable("gl_SubgroupSize", EbvSubgroupSize2, symbolTable);
8735 BuiltInVariable("gl_SubgroupInvocationID", EbvSubgroupInvocation2, symbolTable);
8736 BuiltInVariable("gl_SubgroupEqMask", EbvSubgroupEqMask2, symbolTable);
8737 BuiltInVariable("gl_SubgroupGeMask", EbvSubgroupGeMask2, symbolTable);
8738 BuiltInVariable("gl_SubgroupGtMask", EbvSubgroupGtMask2, symbolTable);
8739 BuiltInVariable("gl_SubgroupLeMask", EbvSubgroupLeMask2, symbolTable);
8740 BuiltInVariable("gl_SubgroupLtMask", EbvSubgroupLtMask2, symbolTable);
8742 // GL_NV_shader_sm_builtins
8743 symbolTable.setVariableExtensions("gl_WarpsPerSMNV", 1, &E_GL_NV_shader_sm_builtins);
8744 symbolTable.setVariableExtensions("gl_SMCountNV", 1, &E_GL_NV_shader_sm_builtins);
8745 symbolTable.setVariableExtensions("gl_WarpIDNV", 1, &E_GL_NV_shader_sm_builtins);
8746 symbolTable.setVariableExtensions("gl_SMIDNV", 1, &E_GL_NV_shader_sm_builtins);
8747 BuiltInVariable("gl_WarpsPerSMNV", EbvWarpsPerSM, symbolTable);
8748 BuiltInVariable("gl_SMCountNV", EbvSMCount, symbolTable);
8749 BuiltInVariable("gl_WarpIDNV", EbvWarpID, symbolTable);
8750 BuiltInVariable("gl_SMIDNV", EbvSMID, symbolTable);
8753 // GL_KHR_shader_subgroup
8754 if ((profile == EEsProfile && version >= 310) ||
8755 (profile != EEsProfile && version >= 140)) {
8756 symbolTable.setVariableExtensions("gl_NumSubgroups", 1, &E_GL_KHR_shader_subgroup_basic);
8757 symbolTable.setVariableExtensions("gl_SubgroupID", 1, &E_GL_KHR_shader_subgroup_basic);
8759 BuiltInVariable("gl_NumSubgroups", EbvNumSubgroups, symbolTable);
8760 BuiltInVariable("gl_SubgroupID", EbvSubgroupID, symbolTable);
8762 symbolTable.setFunctionExtensions("subgroupMemoryBarrierShared", 1, &E_GL_KHR_shader_subgroup_basic);
8766 const char *coopExt[2] = { E_GL_NV_cooperative_matrix, E_GL_NV_integer_cooperative_matrix };
8767 symbolTable.setFunctionExtensions("coopMatLoadNV", 2, coopExt);
8768 symbolTable.setFunctionExtensions("coopMatStoreNV", 2, coopExt);
8769 symbolTable.setFunctionExtensions("coopMatMulAddNV", 2, coopExt);
8772 if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 320)) {
8773 symbolTable.setFunctionExtensions("dFdx", 1, &E_GL_NV_compute_shader_derivatives);
8774 symbolTable.setFunctionExtensions("dFdy", 1, &E_GL_NV_compute_shader_derivatives);
8775 symbolTable.setFunctionExtensions("fwidth", 1, &E_GL_NV_compute_shader_derivatives);
8776 symbolTable.setFunctionExtensions("dFdxFine", 1, &E_GL_NV_compute_shader_derivatives);
8777 symbolTable.setFunctionExtensions("dFdyFine", 1, &E_GL_NV_compute_shader_derivatives);
8778 symbolTable.setFunctionExtensions("fwidthFine", 1, &E_GL_NV_compute_shader_derivatives);
8779 symbolTable.setFunctionExtensions("dFdxCoarse", 1, &E_GL_NV_compute_shader_derivatives);
8780 symbolTable.setFunctionExtensions("dFdyCoarse", 1, &E_GL_NV_compute_shader_derivatives);
8781 symbolTable.setFunctionExtensions("fwidthCoarse", 1, &E_GL_NV_compute_shader_derivatives);
8784 if ((profile == EEsProfile && version >= 310) ||
8785 (profile != EEsProfile && version >= 450)) {
8786 symbolTable.setVariableExtensions("gl_ShadingRateFlag2VerticalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
8787 symbolTable.setVariableExtensions("gl_ShadingRateFlag4VerticalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
8788 symbolTable.setVariableExtensions("gl_ShadingRateFlag2HorizontalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
8789 symbolTable.setVariableExtensions("gl_ShadingRateFlag4HorizontalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
8791 #endif // !GLSLANG_WEB
8794 #if !defined(GLSLANG_WEB) && !defined(GLSLANG_ANGLE)
8796 case EShLangIntersect:
8798 case EShLangClosestHit:
8800 case EShLangCallable:
8801 if (profile != EEsProfile && version >= 460) {
8802 const char *rtexts[] = { E_GL_NV_ray_tracing, E_GL_EXT_ray_tracing };
8803 symbolTable.setVariableExtensions("gl_LaunchIDNV", 1, &E_GL_NV_ray_tracing);
8804 symbolTable.setVariableExtensions("gl_LaunchIDEXT", 1, &E_GL_EXT_ray_tracing);
8805 symbolTable.setVariableExtensions("gl_LaunchSizeNV", 1, &E_GL_NV_ray_tracing);
8806 symbolTable.setVariableExtensions("gl_LaunchSizeEXT", 1, &E_GL_EXT_ray_tracing);
8807 symbolTable.setVariableExtensions("gl_PrimitiveID", 2, rtexts);
8808 symbolTable.setVariableExtensions("gl_InstanceID", 2, rtexts);
8809 symbolTable.setVariableExtensions("gl_InstanceCustomIndexNV", 1, &E_GL_NV_ray_tracing);
8810 symbolTable.setVariableExtensions("gl_InstanceCustomIndexEXT", 1, &E_GL_EXT_ray_tracing);
8811 symbolTable.setVariableExtensions("gl_GeometryIndexEXT", 1, &E_GL_EXT_ray_tracing);
8812 symbolTable.setVariableExtensions("gl_WorldRayOriginNV", 1, &E_GL_NV_ray_tracing);
8813 symbolTable.setVariableExtensions("gl_WorldRayOriginEXT", 1, &E_GL_EXT_ray_tracing);
8814 symbolTable.setVariableExtensions("gl_WorldRayDirectionNV", 1, &E_GL_NV_ray_tracing);
8815 symbolTable.setVariableExtensions("gl_WorldRayDirectionEXT", 1, &E_GL_EXT_ray_tracing);
8816 symbolTable.setVariableExtensions("gl_ObjectRayOriginNV", 1, &E_GL_NV_ray_tracing);
8817 symbolTable.setVariableExtensions("gl_ObjectRayOriginEXT", 1, &E_GL_EXT_ray_tracing);
8818 symbolTable.setVariableExtensions("gl_ObjectRayDirectionNV", 1, &E_GL_NV_ray_tracing);
8819 symbolTable.setVariableExtensions("gl_ObjectRayDirectionEXT", 1, &E_GL_EXT_ray_tracing);
8820 symbolTable.setVariableExtensions("gl_RayTminNV", 1, &E_GL_NV_ray_tracing);
8821 symbolTable.setVariableExtensions("gl_RayTminEXT", 1, &E_GL_EXT_ray_tracing);
8822 symbolTable.setVariableExtensions("gl_RayTmaxNV", 1, &E_GL_NV_ray_tracing);
8823 symbolTable.setVariableExtensions("gl_RayTmaxEXT", 1, &E_GL_EXT_ray_tracing);
8824 symbolTable.setVariableExtensions("gl_CullMaskEXT", 1, &E_GL_EXT_ray_cull_mask);
8825 symbolTable.setVariableExtensions("gl_HitTNV", 1, &E_GL_NV_ray_tracing);
8826 symbolTable.setVariableExtensions("gl_HitTEXT", 1, &E_GL_EXT_ray_tracing);
8827 symbolTable.setVariableExtensions("gl_HitKindNV", 1, &E_GL_NV_ray_tracing);
8828 symbolTable.setVariableExtensions("gl_HitKindEXT", 1, &E_GL_EXT_ray_tracing);
8829 symbolTable.setVariableExtensions("gl_ObjectToWorldNV", 1, &E_GL_NV_ray_tracing);
8830 symbolTable.setVariableExtensions("gl_ObjectToWorldEXT", 1, &E_GL_EXT_ray_tracing);
8831 symbolTable.setVariableExtensions("gl_ObjectToWorld3x4EXT", 1, &E_GL_EXT_ray_tracing);
8832 symbolTable.setVariableExtensions("gl_WorldToObjectNV", 1, &E_GL_NV_ray_tracing);
8833 symbolTable.setVariableExtensions("gl_WorldToObjectEXT", 1, &E_GL_EXT_ray_tracing);
8834 symbolTable.setVariableExtensions("gl_WorldToObject3x4EXT", 1, &E_GL_EXT_ray_tracing);
8835 symbolTable.setVariableExtensions("gl_IncomingRayFlagsNV", 1, &E_GL_NV_ray_tracing);
8836 symbolTable.setVariableExtensions("gl_IncomingRayFlagsEXT", 1, &E_GL_EXT_ray_tracing);
8837 symbolTable.setVariableExtensions("gl_CurrentRayTimeNV", 1, &E_GL_NV_ray_tracing_motion_blur);
8839 symbolTable.setVariableExtensions("gl_DeviceIndex", 1, &E_GL_EXT_device_group);
8842 symbolTable.setFunctionExtensions("traceNV", 1, &E_GL_NV_ray_tracing);
8843 symbolTable.setFunctionExtensions("traceRayMotionNV", 1, &E_GL_NV_ray_tracing_motion_blur);
8844 symbolTable.setFunctionExtensions("traceRayEXT", 1, &E_GL_EXT_ray_tracing);
8845 symbolTable.setFunctionExtensions("reportIntersectionNV", 1, &E_GL_NV_ray_tracing);
8846 symbolTable.setFunctionExtensions("reportIntersectionEXT", 1, &E_GL_EXT_ray_tracing);
8847 symbolTable.setFunctionExtensions("ignoreIntersectionNV", 1, &E_GL_NV_ray_tracing);
8848 symbolTable.setFunctionExtensions("terminateRayNV", 1, &E_GL_NV_ray_tracing);
8849 symbolTable.setFunctionExtensions("executeCallableNV", 1, &E_GL_NV_ray_tracing);
8850 symbolTable.setFunctionExtensions("executeCallableEXT", 1, &E_GL_EXT_ray_tracing);
8853 BuiltInVariable("gl_LaunchIDNV", EbvLaunchId, symbolTable);
8854 BuiltInVariable("gl_LaunchIDEXT", EbvLaunchId, symbolTable);
8855 BuiltInVariable("gl_LaunchSizeNV", EbvLaunchSize, symbolTable);
8856 BuiltInVariable("gl_LaunchSizeEXT", EbvLaunchSize, symbolTable);
8857 BuiltInVariable("gl_PrimitiveID", EbvPrimitiveId, symbolTable);
8858 BuiltInVariable("gl_InstanceID", EbvInstanceId, symbolTable);
8859 BuiltInVariable("gl_InstanceCustomIndexNV", EbvInstanceCustomIndex,symbolTable);
8860 BuiltInVariable("gl_InstanceCustomIndexEXT", EbvInstanceCustomIndex,symbolTable);
8861 BuiltInVariable("gl_GeometryIndexEXT", EbvGeometryIndex, symbolTable);
8862 BuiltInVariable("gl_WorldRayOriginNV", EbvWorldRayOrigin, symbolTable);
8863 BuiltInVariable("gl_WorldRayOriginEXT", EbvWorldRayOrigin, symbolTable);
8864 BuiltInVariable("gl_WorldRayDirectionNV", EbvWorldRayDirection, symbolTable);
8865 BuiltInVariable("gl_WorldRayDirectionEXT", EbvWorldRayDirection, symbolTable);
8866 BuiltInVariable("gl_ObjectRayOriginNV", EbvObjectRayOrigin, symbolTable);
8867 BuiltInVariable("gl_ObjectRayOriginEXT", EbvObjectRayOrigin, symbolTable);
8868 BuiltInVariable("gl_ObjectRayDirectionNV", EbvObjectRayDirection, symbolTable);
8869 BuiltInVariable("gl_ObjectRayDirectionEXT", EbvObjectRayDirection, symbolTable);
8870 BuiltInVariable("gl_RayTminNV", EbvRayTmin, symbolTable);
8871 BuiltInVariable("gl_RayTminEXT", EbvRayTmin, symbolTable);
8872 BuiltInVariable("gl_RayTmaxNV", EbvRayTmax, symbolTable);
8873 BuiltInVariable("gl_RayTmaxEXT", EbvRayTmax, symbolTable);
8874 BuiltInVariable("gl_CullMaskEXT", EbvCullMask, symbolTable);
8875 BuiltInVariable("gl_HitTNV", EbvHitT, symbolTable);
8876 BuiltInVariable("gl_HitTEXT", EbvHitT, symbolTable);
8877 BuiltInVariable("gl_HitKindNV", EbvHitKind, symbolTable);
8878 BuiltInVariable("gl_HitKindEXT", EbvHitKind, symbolTable);
8879 BuiltInVariable("gl_ObjectToWorldNV", EbvObjectToWorld, symbolTable);
8880 BuiltInVariable("gl_ObjectToWorldEXT", EbvObjectToWorld, symbolTable);
8881 BuiltInVariable("gl_ObjectToWorld3x4EXT", EbvObjectToWorld3x4, symbolTable);
8882 BuiltInVariable("gl_WorldToObjectNV", EbvWorldToObject, symbolTable);
8883 BuiltInVariable("gl_WorldToObjectEXT", EbvWorldToObject, symbolTable);
8884 BuiltInVariable("gl_WorldToObject3x4EXT", EbvWorldToObject3x4, symbolTable);
8885 BuiltInVariable("gl_IncomingRayFlagsNV", EbvIncomingRayFlags, symbolTable);
8886 BuiltInVariable("gl_IncomingRayFlagsEXT", EbvIncomingRayFlags, symbolTable);
8887 BuiltInVariable("gl_DeviceIndex", EbvDeviceIndex, symbolTable);
8888 BuiltInVariable("gl_CurrentRayTimeNV", EbvCurrentRayTimeNV, symbolTable);
8890 // GL_ARB_shader_ballot
8891 symbolTable.setVariableExtensions("gl_SubGroupSizeARB", 1, &E_GL_ARB_shader_ballot);
8892 symbolTable.setVariableExtensions("gl_SubGroupInvocationARB", 1, &E_GL_ARB_shader_ballot);
8893 symbolTable.setVariableExtensions("gl_SubGroupEqMaskARB", 1, &E_GL_ARB_shader_ballot);
8894 symbolTable.setVariableExtensions("gl_SubGroupGeMaskARB", 1, &E_GL_ARB_shader_ballot);
8895 symbolTable.setVariableExtensions("gl_SubGroupGtMaskARB", 1, &E_GL_ARB_shader_ballot);
8896 symbolTable.setVariableExtensions("gl_SubGroupLeMaskARB", 1, &E_GL_ARB_shader_ballot);
8897 symbolTable.setVariableExtensions("gl_SubGroupLtMaskARB", 1, &E_GL_ARB_shader_ballot);
8899 BuiltInVariable("gl_SubGroupInvocationARB", EbvSubGroupInvocation, symbolTable);
8900 BuiltInVariable("gl_SubGroupEqMaskARB", EbvSubGroupEqMask, symbolTable);
8901 BuiltInVariable("gl_SubGroupGeMaskARB", EbvSubGroupGeMask, symbolTable);
8902 BuiltInVariable("gl_SubGroupGtMaskARB", EbvSubGroupGtMask, symbolTable);
8903 BuiltInVariable("gl_SubGroupLeMaskARB", EbvSubGroupLeMask, symbolTable);
8904 BuiltInVariable("gl_SubGroupLtMaskARB", EbvSubGroupLtMask, symbolTable);
8906 if (spvVersion.vulkan > 0) {
8907 // Treat "gl_SubGroupSizeARB" as shader input instead of uniform for Vulkan
8908 SpecialQualifier("gl_SubGroupSizeARB", EvqVaryingIn, EbvSubGroupSize, symbolTable);
8909 if (language == EShLangFragment)
8910 ModifyFlatDecoration("gl_SubGroupSizeARB", true, symbolTable);
8913 BuiltInVariable("gl_SubGroupSizeARB", EbvSubGroupSize, symbolTable);
8915 // GL_KHR_shader_subgroup
8916 symbolTable.setVariableExtensions("gl_NumSubgroups", 1, &E_GL_KHR_shader_subgroup_basic);
8917 symbolTable.setVariableExtensions("gl_SubgroupID", 1, &E_GL_KHR_shader_subgroup_basic);
8918 symbolTable.setVariableExtensions("gl_SubgroupSize", 1, &E_GL_KHR_shader_subgroup_basic);
8919 symbolTable.setVariableExtensions("gl_SubgroupInvocationID", 1, &E_GL_KHR_shader_subgroup_basic);
8920 symbolTable.setVariableExtensions("gl_SubgroupEqMask", 1, &E_GL_KHR_shader_subgroup_ballot);
8921 symbolTable.setVariableExtensions("gl_SubgroupGeMask", 1, &E_GL_KHR_shader_subgroup_ballot);
8922 symbolTable.setVariableExtensions("gl_SubgroupGtMask", 1, &E_GL_KHR_shader_subgroup_ballot);
8923 symbolTable.setVariableExtensions("gl_SubgroupLeMask", 1, &E_GL_KHR_shader_subgroup_ballot);
8924 symbolTable.setVariableExtensions("gl_SubgroupLtMask", 1, &E_GL_KHR_shader_subgroup_ballot);
8926 BuiltInVariable("gl_NumSubgroups", EbvNumSubgroups, symbolTable);
8927 BuiltInVariable("gl_SubgroupID", EbvSubgroupID, symbolTable);
8928 BuiltInVariable("gl_SubgroupSize", EbvSubgroupSize2, symbolTable);
8929 BuiltInVariable("gl_SubgroupInvocationID", EbvSubgroupInvocation2, symbolTable);
8930 BuiltInVariable("gl_SubgroupEqMask", EbvSubgroupEqMask2, symbolTable);
8931 BuiltInVariable("gl_SubgroupGeMask", EbvSubgroupGeMask2, symbolTable);
8932 BuiltInVariable("gl_SubgroupGtMask", EbvSubgroupGtMask2, symbolTable);
8933 BuiltInVariable("gl_SubgroupLeMask", EbvSubgroupLeMask2, symbolTable);
8934 BuiltInVariable("gl_SubgroupLtMask", EbvSubgroupLtMask2, symbolTable);
8936 // GL_NV_shader_sm_builtins
8937 symbolTable.setVariableExtensions("gl_WarpsPerSMNV", 1, &E_GL_NV_shader_sm_builtins);
8938 symbolTable.setVariableExtensions("gl_SMCountNV", 1, &E_GL_NV_shader_sm_builtins);
8939 symbolTable.setVariableExtensions("gl_WarpIDNV", 1, &E_GL_NV_shader_sm_builtins);
8940 symbolTable.setVariableExtensions("gl_SMIDNV", 1, &E_GL_NV_shader_sm_builtins);
8941 BuiltInVariable("gl_WarpsPerSMNV", EbvWarpsPerSM, symbolTable);
8942 BuiltInVariable("gl_SMCountNV", EbvSMCount, symbolTable);
8943 BuiltInVariable("gl_WarpIDNV", EbvWarpID, symbolTable);
8944 BuiltInVariable("gl_SMIDNV", EbvSMID, symbolTable);
8946 if ((profile == EEsProfile && version >= 310) ||
8947 (profile != EEsProfile && version >= 450)) {
8948 symbolTable.setVariableExtensions("gl_ShadingRateFlag2VerticalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
8949 symbolTable.setVariableExtensions("gl_ShadingRateFlag4VerticalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
8950 symbolTable.setVariableExtensions("gl_ShadingRateFlag2HorizontalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
8951 symbolTable.setVariableExtensions("gl_ShadingRateFlag4HorizontalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
8956 if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 320)) {
8957 // per-vertex builtins
8958 symbolTable.setVariableExtensions("gl_MeshVerticesNV", "gl_Position", 1, &E_GL_NV_mesh_shader);
8959 symbolTable.setVariableExtensions("gl_MeshVerticesNV", "gl_PointSize", 1, &E_GL_NV_mesh_shader);
8960 symbolTable.setVariableExtensions("gl_MeshVerticesNV", "gl_ClipDistance", 1, &E_GL_NV_mesh_shader);
8961 symbolTable.setVariableExtensions("gl_MeshVerticesNV", "gl_CullDistance", 1, &E_GL_NV_mesh_shader);
8963 BuiltInVariable("gl_MeshVerticesNV", "gl_Position", EbvPosition, symbolTable);
8964 BuiltInVariable("gl_MeshVerticesNV", "gl_PointSize", EbvPointSize, symbolTable);
8965 BuiltInVariable("gl_MeshVerticesNV", "gl_ClipDistance", EbvClipDistance, symbolTable);
8966 BuiltInVariable("gl_MeshVerticesNV", "gl_CullDistance", EbvCullDistance, symbolTable);
8968 symbolTable.setVariableExtensions("gl_MeshVerticesNV", "gl_PositionPerViewNV", 1, &E_GL_NV_mesh_shader);
8969 symbolTable.setVariableExtensions("gl_MeshVerticesNV", "gl_ClipDistancePerViewNV", 1, &E_GL_NV_mesh_shader);
8970 symbolTable.setVariableExtensions("gl_MeshVerticesNV", "gl_CullDistancePerViewNV", 1, &E_GL_NV_mesh_shader);
8972 BuiltInVariable("gl_MeshVerticesNV", "gl_PositionPerViewNV", EbvPositionPerViewNV, symbolTable);
8973 BuiltInVariable("gl_MeshVerticesNV", "gl_ClipDistancePerViewNV", EbvClipDistancePerViewNV, symbolTable);
8974 BuiltInVariable("gl_MeshVerticesNV", "gl_CullDistancePerViewNV", EbvCullDistancePerViewNV, symbolTable);
8976 // per-primitive builtins
8977 symbolTable.setVariableExtensions("gl_MeshPrimitivesNV", "gl_PrimitiveID", 1, &E_GL_NV_mesh_shader);
8978 symbolTable.setVariableExtensions("gl_MeshPrimitivesNV", "gl_Layer", 1, &E_GL_NV_mesh_shader);
8979 symbolTable.setVariableExtensions("gl_MeshPrimitivesNV", "gl_ViewportIndex", 1, &E_GL_NV_mesh_shader);
8980 symbolTable.setVariableExtensions("gl_MeshPrimitivesNV", "gl_ViewportMask", 1, &E_GL_NV_mesh_shader);
8982 BuiltInVariable("gl_MeshPrimitivesNV", "gl_PrimitiveID", EbvPrimitiveId, symbolTable);
8983 BuiltInVariable("gl_MeshPrimitivesNV", "gl_Layer", EbvLayer, symbolTable);
8984 BuiltInVariable("gl_MeshPrimitivesNV", "gl_ViewportIndex", EbvViewportIndex, symbolTable);
8985 BuiltInVariable("gl_MeshPrimitivesNV", "gl_ViewportMask", EbvViewportMaskNV, symbolTable);
8987 // per-view per-primitive builtins
8988 symbolTable.setVariableExtensions("gl_MeshPrimitivesNV", "gl_LayerPerViewNV", 1, &E_GL_NV_mesh_shader);
8989 symbolTable.setVariableExtensions("gl_MeshPrimitivesNV", "gl_ViewportMaskPerViewNV", 1, &E_GL_NV_mesh_shader);
8991 BuiltInVariable("gl_MeshPrimitivesNV", "gl_LayerPerViewNV", EbvLayerPerViewNV, symbolTable);
8992 BuiltInVariable("gl_MeshPrimitivesNV", "gl_ViewportMaskPerViewNV", EbvViewportMaskPerViewNV, symbolTable);
8995 symbolTable.setVariableExtensions("gl_PrimitiveCountNV", 1, &E_GL_NV_mesh_shader);
8996 symbolTable.setVariableExtensions("gl_PrimitiveIndicesNV", 1, &E_GL_NV_mesh_shader);
8997 symbolTable.setVariableExtensions("gl_MeshViewCountNV", 1, &E_GL_NV_mesh_shader);
8998 symbolTable.setVariableExtensions("gl_MeshViewIndicesNV", 1, &E_GL_NV_mesh_shader);
8999 if (profile != EEsProfile) {
9000 symbolTable.setVariableExtensions("gl_WorkGroupSize", Num_AEP_mesh_shader, AEP_mesh_shader);
9001 symbolTable.setVariableExtensions("gl_WorkGroupID", Num_AEP_mesh_shader, AEP_mesh_shader);
9002 symbolTable.setVariableExtensions("gl_LocalInvocationID", Num_AEP_mesh_shader, AEP_mesh_shader);
9003 symbolTable.setVariableExtensions("gl_GlobalInvocationID", Num_AEP_mesh_shader, AEP_mesh_shader);
9004 symbolTable.setVariableExtensions("gl_LocalInvocationIndex", Num_AEP_mesh_shader, AEP_mesh_shader);
9006 symbolTable.setVariableExtensions("gl_WorkGroupSize", 1, &E_GL_NV_mesh_shader);
9007 symbolTable.setVariableExtensions("gl_WorkGroupID", 1, &E_GL_NV_mesh_shader);
9008 symbolTable.setVariableExtensions("gl_LocalInvocationID", 1, &E_GL_NV_mesh_shader);
9009 symbolTable.setVariableExtensions("gl_GlobalInvocationID", 1, &E_GL_NV_mesh_shader);
9010 symbolTable.setVariableExtensions("gl_LocalInvocationIndex", 1, &E_GL_NV_mesh_shader);
9012 BuiltInVariable("gl_PrimitiveCountNV", EbvPrimitiveCountNV, symbolTable);
9013 BuiltInVariable("gl_PrimitiveIndicesNV", EbvPrimitiveIndicesNV, symbolTable);
9014 BuiltInVariable("gl_MeshViewCountNV", EbvMeshViewCountNV, symbolTable);
9015 BuiltInVariable("gl_MeshViewIndicesNV", EbvMeshViewIndicesNV, symbolTable);
9016 BuiltInVariable("gl_WorkGroupSize", EbvWorkGroupSize, symbolTable);
9017 BuiltInVariable("gl_WorkGroupID", EbvWorkGroupId, symbolTable);
9018 BuiltInVariable("gl_LocalInvocationID", EbvLocalInvocationId, symbolTable);
9019 BuiltInVariable("gl_GlobalInvocationID", EbvGlobalInvocationId, symbolTable);
9020 BuiltInVariable("gl_LocalInvocationIndex", EbvLocalInvocationIndex, symbolTable);
9022 // builtin constants
9023 symbolTable.setVariableExtensions("gl_MaxMeshOutputVerticesNV", 1, &E_GL_NV_mesh_shader);
9024 symbolTable.setVariableExtensions("gl_MaxMeshOutputPrimitivesNV", 1, &E_GL_NV_mesh_shader);
9025 symbolTable.setVariableExtensions("gl_MaxMeshWorkGroupSizeNV", 1, &E_GL_NV_mesh_shader);
9026 symbolTable.setVariableExtensions("gl_MaxMeshViewCountNV", 1, &E_GL_NV_mesh_shader);
9028 // builtin functions
9029 if (profile != EEsProfile) {
9030 symbolTable.setFunctionExtensions("barrier", Num_AEP_mesh_shader, AEP_mesh_shader);
9031 symbolTable.setFunctionExtensions("memoryBarrierShared", Num_AEP_mesh_shader, AEP_mesh_shader);
9032 symbolTable.setFunctionExtensions("groupMemoryBarrier", Num_AEP_mesh_shader, AEP_mesh_shader);
9034 symbolTable.setFunctionExtensions("barrier", 1, &E_GL_NV_mesh_shader);
9035 symbolTable.setFunctionExtensions("memoryBarrierShared", 1, &E_GL_NV_mesh_shader);
9036 symbolTable.setFunctionExtensions("groupMemoryBarrier", 1, &E_GL_NV_mesh_shader);
9038 symbolTable.setFunctionExtensions("writePackedPrimitiveIndices4x8NV", 1, &E_GL_NV_mesh_shader);
9041 if (profile != EEsProfile && version >= 450) {
9042 // GL_EXT_Mesh_shader
9043 symbolTable.setVariableExtensions("gl_PrimitivePointIndicesEXT", 1, &E_GL_EXT_mesh_shader);
9044 symbolTable.setVariableExtensions("gl_PrimitiveLineIndicesEXT", 1, &E_GL_EXT_mesh_shader);
9045 symbolTable.setVariableExtensions("gl_PrimitiveTriangleIndicesEXT", 1, &E_GL_EXT_mesh_shader);
9046 symbolTable.setVariableExtensions("gl_NumWorkGroups", 1, &E_GL_EXT_mesh_shader);
9048 BuiltInVariable("gl_PrimitivePointIndicesEXT", EbvPrimitivePointIndicesEXT, symbolTable);
9049 BuiltInVariable("gl_PrimitiveLineIndicesEXT", EbvPrimitiveLineIndicesEXT, symbolTable);
9050 BuiltInVariable("gl_PrimitiveTriangleIndicesEXT", EbvPrimitiveTriangleIndicesEXT, symbolTable);
9051 BuiltInVariable("gl_NumWorkGroups", EbvNumWorkGroups, symbolTable);
9053 symbolTable.setVariableExtensions("gl_MeshVerticesEXT", "gl_Position", 1, &E_GL_EXT_mesh_shader);
9054 symbolTable.setVariableExtensions("gl_MeshVerticesEXT", "gl_PointSize", 1, &E_GL_EXT_mesh_shader);
9055 symbolTable.setVariableExtensions("gl_MeshVerticesEXT", "gl_ClipDistance", 1, &E_GL_EXT_mesh_shader);
9056 symbolTable.setVariableExtensions("gl_MeshVerticesEXT", "gl_CullDistance", 1, &E_GL_EXT_mesh_shader);
9058 BuiltInVariable("gl_MeshVerticesEXT", "gl_Position", EbvPosition, symbolTable);
9059 BuiltInVariable("gl_MeshVerticesEXT", "gl_PointSize", EbvPointSize, symbolTable);
9060 BuiltInVariable("gl_MeshVerticesEXT", "gl_ClipDistance", EbvClipDistance, symbolTable);
9061 BuiltInVariable("gl_MeshVerticesEXT", "gl_CullDistance", EbvCullDistance, symbolTable);
9063 symbolTable.setVariableExtensions("gl_MeshPrimitivesEXT", "gl_PrimitiveID", 1, &E_GL_EXT_mesh_shader);
9064 symbolTable.setVariableExtensions("gl_MeshPrimitivesEXT", "gl_Layer", 1, &E_GL_EXT_mesh_shader);
9065 symbolTable.setVariableExtensions("gl_MeshPrimitivesEXT", "gl_ViewportIndex", 1, &E_GL_EXT_mesh_shader);
9066 symbolTable.setVariableExtensions("gl_MeshPrimitivesEXT", "gl_CullPrimitiveEXT", 1, &E_GL_EXT_mesh_shader);
9067 symbolTable.setVariableExtensions("gl_MeshPrimitivesEXT", "gl_PrimitiveShadingRateEXT", 1, &E_GL_EXT_mesh_shader);
9069 BuiltInVariable("gl_MeshPrimitivesEXT", "gl_PrimitiveID", EbvPrimitiveId, symbolTable);
9070 BuiltInVariable("gl_MeshPrimitivesEXT", "gl_Layer", EbvLayer, symbolTable);
9071 BuiltInVariable("gl_MeshPrimitivesEXT", "gl_ViewportIndex", EbvViewportIndex, symbolTable);
9072 BuiltInVariable("gl_MeshPrimitivesEXT", "gl_CullPrimitiveEXT", EbvCullPrimitiveEXT, symbolTable);
9073 BuiltInVariable("gl_MeshPrimitivesEXT", "gl_PrimitiveShadingRateEXT", EbvPrimitiveShadingRateKHR, symbolTable);
9075 symbolTable.setFunctionExtensions("SetMeshOutputsEXT", 1, &E_GL_EXT_mesh_shader);
9077 // GL_EXT_device_group
9078 symbolTable.setVariableExtensions("gl_DeviceIndex", 1, &E_GL_EXT_device_group);
9079 BuiltInVariable("gl_DeviceIndex", EbvDeviceIndex, symbolTable);
9081 // GL_ARB_shader_draw_parameters
9082 symbolTable.setVariableExtensions("gl_DrawIDARB", 1, &E_GL_ARB_shader_draw_parameters);
9083 BuiltInVariable("gl_DrawIDARB", EbvDrawId, symbolTable);
9084 if (version >= 460) {
9085 BuiltInVariable("gl_DrawID", EbvDrawId, symbolTable);
9088 BuiltInVariable("gl_ViewIndex", EbvViewIndex, symbolTable);
9089 symbolTable.setVariableExtensions("gl_ViewIndex", 1, &E_GL_EXT_multiview);
9091 // GL_ARB_shader_ballot
9092 symbolTable.setVariableExtensions("gl_SubGroupSizeARB", 1, &E_GL_ARB_shader_ballot);
9093 symbolTable.setVariableExtensions("gl_SubGroupInvocationARB", 1, &E_GL_ARB_shader_ballot);
9094 symbolTable.setVariableExtensions("gl_SubGroupEqMaskARB", 1, &E_GL_ARB_shader_ballot);
9095 symbolTable.setVariableExtensions("gl_SubGroupGeMaskARB", 1, &E_GL_ARB_shader_ballot);
9096 symbolTable.setVariableExtensions("gl_SubGroupGtMaskARB", 1, &E_GL_ARB_shader_ballot);
9097 symbolTable.setVariableExtensions("gl_SubGroupLeMaskARB", 1, &E_GL_ARB_shader_ballot);
9098 symbolTable.setVariableExtensions("gl_SubGroupLtMaskARB", 1, &E_GL_ARB_shader_ballot);
9100 BuiltInVariable("gl_SubGroupInvocationARB", EbvSubGroupInvocation, symbolTable);
9101 BuiltInVariable("gl_SubGroupEqMaskARB", EbvSubGroupEqMask, symbolTable);
9102 BuiltInVariable("gl_SubGroupGeMaskARB", EbvSubGroupGeMask, symbolTable);
9103 BuiltInVariable("gl_SubGroupGtMaskARB", EbvSubGroupGtMask, symbolTable);
9104 BuiltInVariable("gl_SubGroupLeMaskARB", EbvSubGroupLeMask, symbolTable);
9105 BuiltInVariable("gl_SubGroupLtMaskARB", EbvSubGroupLtMask, symbolTable);
9107 if (spvVersion.vulkan > 0) {
9108 // Treat "gl_SubGroupSizeARB" as shader input instead of uniform for Vulkan
9109 SpecialQualifier("gl_SubGroupSizeARB", EvqVaryingIn, EbvSubGroupSize, symbolTable);
9110 if (language == EShLangFragment)
9111 ModifyFlatDecoration("gl_SubGroupSizeARB", true, symbolTable);
9114 BuiltInVariable("gl_SubGroupSizeARB", EbvSubGroupSize, symbolTable);
9117 // GL_KHR_shader_subgroup
9118 if ((profile == EEsProfile && version >= 310) ||
9119 (profile != EEsProfile && version >= 140)) {
9120 symbolTable.setVariableExtensions("gl_NumSubgroups", 1, &E_GL_KHR_shader_subgroup_basic);
9121 symbolTable.setVariableExtensions("gl_SubgroupID", 1, &E_GL_KHR_shader_subgroup_basic);
9122 symbolTable.setVariableExtensions("gl_SubgroupSize", 1, &E_GL_KHR_shader_subgroup_basic);
9123 symbolTable.setVariableExtensions("gl_SubgroupInvocationID", 1, &E_GL_KHR_shader_subgroup_basic);
9124 symbolTable.setVariableExtensions("gl_SubgroupEqMask", 1, &E_GL_KHR_shader_subgroup_ballot);
9125 symbolTable.setVariableExtensions("gl_SubgroupGeMask", 1, &E_GL_KHR_shader_subgroup_ballot);
9126 symbolTable.setVariableExtensions("gl_SubgroupGtMask", 1, &E_GL_KHR_shader_subgroup_ballot);
9127 symbolTable.setVariableExtensions("gl_SubgroupLeMask", 1, &E_GL_KHR_shader_subgroup_ballot);
9128 symbolTable.setVariableExtensions("gl_SubgroupLtMask", 1, &E_GL_KHR_shader_subgroup_ballot);
9130 BuiltInVariable("gl_NumSubgroups", EbvNumSubgroups, symbolTable);
9131 BuiltInVariable("gl_SubgroupID", EbvSubgroupID, symbolTable);
9132 BuiltInVariable("gl_SubgroupSize", EbvSubgroupSize2, symbolTable);
9133 BuiltInVariable("gl_SubgroupInvocationID", EbvSubgroupInvocation2, symbolTable);
9134 BuiltInVariable("gl_SubgroupEqMask", EbvSubgroupEqMask2, symbolTable);
9135 BuiltInVariable("gl_SubgroupGeMask", EbvSubgroupGeMask2, symbolTable);
9136 BuiltInVariable("gl_SubgroupGtMask", EbvSubgroupGtMask2, symbolTable);
9137 BuiltInVariable("gl_SubgroupLeMask", EbvSubgroupLeMask2, symbolTable);
9138 BuiltInVariable("gl_SubgroupLtMask", EbvSubgroupLtMask2, symbolTable);
9140 symbolTable.setFunctionExtensions("subgroupMemoryBarrierShared", 1, &E_GL_KHR_shader_subgroup_basic);
9142 // GL_NV_shader_sm_builtins
9143 symbolTable.setVariableExtensions("gl_WarpsPerSMNV", 1, &E_GL_NV_shader_sm_builtins);
9144 symbolTable.setVariableExtensions("gl_SMCountNV", 1, &E_GL_NV_shader_sm_builtins);
9145 symbolTable.setVariableExtensions("gl_WarpIDNV", 1, &E_GL_NV_shader_sm_builtins);
9146 symbolTable.setVariableExtensions("gl_SMIDNV", 1, &E_GL_NV_shader_sm_builtins);
9147 BuiltInVariable("gl_WarpsPerSMNV", EbvWarpsPerSM, symbolTable);
9148 BuiltInVariable("gl_SMCountNV", EbvSMCount, symbolTable);
9149 BuiltInVariable("gl_WarpIDNV", EbvWarpID, symbolTable);
9150 BuiltInVariable("gl_SMIDNV", EbvSMID, symbolTable);
9153 if ((profile == EEsProfile && version >= 310) ||
9154 (profile != EEsProfile && version >= 450)) {
9155 symbolTable.setVariableExtensions("gl_ShadingRateFlag2VerticalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
9156 symbolTable.setVariableExtensions("gl_ShadingRateFlag4VerticalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
9157 symbolTable.setVariableExtensions("gl_ShadingRateFlag2HorizontalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
9158 symbolTable.setVariableExtensions("gl_ShadingRateFlag4HorizontalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
9163 if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 320)) {
9164 symbolTable.setVariableExtensions("gl_TaskCountNV", 1, &E_GL_NV_mesh_shader);
9165 symbolTable.setVariableExtensions("gl_MeshViewCountNV", 1, &E_GL_NV_mesh_shader);
9166 symbolTable.setVariableExtensions("gl_MeshViewIndicesNV", 1, &E_GL_NV_mesh_shader);
9167 if (profile != EEsProfile) {
9168 symbolTable.setVariableExtensions("gl_WorkGroupSize", Num_AEP_mesh_shader, AEP_mesh_shader);
9169 symbolTable.setVariableExtensions("gl_WorkGroupID", Num_AEP_mesh_shader, AEP_mesh_shader);
9170 symbolTable.setVariableExtensions("gl_LocalInvocationID", Num_AEP_mesh_shader, AEP_mesh_shader);
9171 symbolTable.setVariableExtensions("gl_GlobalInvocationID", Num_AEP_mesh_shader, AEP_mesh_shader);
9172 symbolTable.setVariableExtensions("gl_LocalInvocationIndex", Num_AEP_mesh_shader, AEP_mesh_shader);
9174 symbolTable.setVariableExtensions("gl_WorkGroupSize", 1, &E_GL_NV_mesh_shader);
9175 symbolTable.setVariableExtensions("gl_WorkGroupID", 1, &E_GL_NV_mesh_shader);
9176 symbolTable.setVariableExtensions("gl_LocalInvocationID", 1, &E_GL_NV_mesh_shader);
9177 symbolTable.setVariableExtensions("gl_GlobalInvocationID", 1, &E_GL_NV_mesh_shader);
9178 symbolTable.setVariableExtensions("gl_LocalInvocationIndex", 1, &E_GL_NV_mesh_shader);
9181 BuiltInVariable("gl_TaskCountNV", EbvTaskCountNV, symbolTable);
9182 BuiltInVariable("gl_WorkGroupSize", EbvWorkGroupSize, symbolTable);
9183 BuiltInVariable("gl_WorkGroupID", EbvWorkGroupId, symbolTable);
9184 BuiltInVariable("gl_LocalInvocationID", EbvLocalInvocationId, symbolTable);
9185 BuiltInVariable("gl_GlobalInvocationID", EbvGlobalInvocationId, symbolTable);
9186 BuiltInVariable("gl_LocalInvocationIndex", EbvLocalInvocationIndex, symbolTable);
9187 BuiltInVariable("gl_MeshViewCountNV", EbvMeshViewCountNV, symbolTable);
9188 BuiltInVariable("gl_MeshViewIndicesNV", EbvMeshViewIndicesNV, symbolTable);
9190 symbolTable.setVariableExtensions("gl_MaxTaskWorkGroupSizeNV", 1, &E_GL_NV_mesh_shader);
9191 symbolTable.setVariableExtensions("gl_MaxMeshViewCountNV", 1, &E_GL_NV_mesh_shader);
9193 if (profile != EEsProfile) {
9194 symbolTable.setFunctionExtensions("barrier", Num_AEP_mesh_shader, AEP_mesh_shader);
9195 symbolTable.setFunctionExtensions("memoryBarrierShared", Num_AEP_mesh_shader, AEP_mesh_shader);
9196 symbolTable.setFunctionExtensions("groupMemoryBarrier", Num_AEP_mesh_shader, AEP_mesh_shader);
9198 symbolTable.setFunctionExtensions("barrier", 1, &E_GL_NV_mesh_shader);
9199 symbolTable.setFunctionExtensions("memoryBarrierShared", 1, &E_GL_NV_mesh_shader);
9200 symbolTable.setFunctionExtensions("groupMemoryBarrier", 1, &E_GL_NV_mesh_shader);
9204 if (profile != EEsProfile && version >= 450) {
9205 // GL_EXT_mesh_shader
9206 symbolTable.setFunctionExtensions("EmitMeshTasksEXT", 1, &E_GL_EXT_mesh_shader);
9207 symbolTable.setVariableExtensions("gl_NumWorkGroups", 1, &E_GL_EXT_mesh_shader);
9208 BuiltInVariable("gl_NumWorkGroups", EbvNumWorkGroups, symbolTable);
9210 // GL_EXT_device_group
9211 symbolTable.setVariableExtensions("gl_DeviceIndex", 1, &E_GL_EXT_device_group);
9212 BuiltInVariable("gl_DeviceIndex", EbvDeviceIndex, symbolTable);
9214 // GL_ARB_shader_draw_parameters
9215 symbolTable.setVariableExtensions("gl_DrawIDARB", 1, &E_GL_ARB_shader_draw_parameters);
9216 BuiltInVariable("gl_DrawIDARB", EbvDrawId, symbolTable);
9217 if (version >= 460) {
9218 BuiltInVariable("gl_DrawID", EbvDrawId, symbolTable);
9221 // GL_ARB_shader_ballot
9222 symbolTable.setVariableExtensions("gl_SubGroupSizeARB", 1, &E_GL_ARB_shader_ballot);
9223 symbolTable.setVariableExtensions("gl_SubGroupInvocationARB", 1, &E_GL_ARB_shader_ballot);
9224 symbolTable.setVariableExtensions("gl_SubGroupEqMaskARB", 1, &E_GL_ARB_shader_ballot);
9225 symbolTable.setVariableExtensions("gl_SubGroupGeMaskARB", 1, &E_GL_ARB_shader_ballot);
9226 symbolTable.setVariableExtensions("gl_SubGroupGtMaskARB", 1, &E_GL_ARB_shader_ballot);
9227 symbolTable.setVariableExtensions("gl_SubGroupLeMaskARB", 1, &E_GL_ARB_shader_ballot);
9228 symbolTable.setVariableExtensions("gl_SubGroupLtMaskARB", 1, &E_GL_ARB_shader_ballot);
9230 BuiltInVariable("gl_SubGroupInvocationARB", EbvSubGroupInvocation, symbolTable);
9231 BuiltInVariable("gl_SubGroupEqMaskARB", EbvSubGroupEqMask, symbolTable);
9232 BuiltInVariable("gl_SubGroupGeMaskARB", EbvSubGroupGeMask, symbolTable);
9233 BuiltInVariable("gl_SubGroupGtMaskARB", EbvSubGroupGtMask, symbolTable);
9234 BuiltInVariable("gl_SubGroupLeMaskARB", EbvSubGroupLeMask, symbolTable);
9235 BuiltInVariable("gl_SubGroupLtMaskARB", EbvSubGroupLtMask, symbolTable);
9237 if (spvVersion.vulkan > 0) {
9238 // Treat "gl_SubGroupSizeARB" as shader input instead of uniform for Vulkan
9239 SpecialQualifier("gl_SubGroupSizeARB", EvqVaryingIn, EbvSubGroupSize, symbolTable);
9240 if (language == EShLangFragment)
9241 ModifyFlatDecoration("gl_SubGroupSizeARB", true, symbolTable);
9244 BuiltInVariable("gl_SubGroupSizeARB", EbvSubGroupSize, symbolTable);
9247 // GL_KHR_shader_subgroup
9248 if ((profile == EEsProfile && version >= 310) ||
9249 (profile != EEsProfile && version >= 140)) {
9250 symbolTable.setVariableExtensions("gl_NumSubgroups", 1, &E_GL_KHR_shader_subgroup_basic);
9251 symbolTable.setVariableExtensions("gl_SubgroupID", 1, &E_GL_KHR_shader_subgroup_basic);
9252 symbolTable.setVariableExtensions("gl_SubgroupSize", 1, &E_GL_KHR_shader_subgroup_basic);
9253 symbolTable.setVariableExtensions("gl_SubgroupInvocationID", 1, &E_GL_KHR_shader_subgroup_basic);
9254 symbolTable.setVariableExtensions("gl_SubgroupEqMask", 1, &E_GL_KHR_shader_subgroup_ballot);
9255 symbolTable.setVariableExtensions("gl_SubgroupGeMask", 1, &E_GL_KHR_shader_subgroup_ballot);
9256 symbolTable.setVariableExtensions("gl_SubgroupGtMask", 1, &E_GL_KHR_shader_subgroup_ballot);
9257 symbolTable.setVariableExtensions("gl_SubgroupLeMask", 1, &E_GL_KHR_shader_subgroup_ballot);
9258 symbolTable.setVariableExtensions("gl_SubgroupLtMask", 1, &E_GL_KHR_shader_subgroup_ballot);
9260 BuiltInVariable("gl_NumSubgroups", EbvNumSubgroups, symbolTable);
9261 BuiltInVariable("gl_SubgroupID", EbvSubgroupID, symbolTable);
9262 BuiltInVariable("gl_SubgroupSize", EbvSubgroupSize2, symbolTable);
9263 BuiltInVariable("gl_SubgroupInvocationID", EbvSubgroupInvocation2, symbolTable);
9264 BuiltInVariable("gl_SubgroupEqMask", EbvSubgroupEqMask2, symbolTable);
9265 BuiltInVariable("gl_SubgroupGeMask", EbvSubgroupGeMask2, symbolTable);
9266 BuiltInVariable("gl_SubgroupGtMask", EbvSubgroupGtMask2, symbolTable);
9267 BuiltInVariable("gl_SubgroupLeMask", EbvSubgroupLeMask2, symbolTable);
9268 BuiltInVariable("gl_SubgroupLtMask", EbvSubgroupLtMask2, symbolTable);
9270 symbolTable.setFunctionExtensions("subgroupMemoryBarrierShared", 1, &E_GL_KHR_shader_subgroup_basic);
9272 // GL_NV_shader_sm_builtins
9273 symbolTable.setVariableExtensions("gl_WarpsPerSMNV", 1, &E_GL_NV_shader_sm_builtins);
9274 symbolTable.setVariableExtensions("gl_SMCountNV", 1, &E_GL_NV_shader_sm_builtins);
9275 symbolTable.setVariableExtensions("gl_WarpIDNV", 1, &E_GL_NV_shader_sm_builtins);
9276 symbolTable.setVariableExtensions("gl_SMIDNV", 1, &E_GL_NV_shader_sm_builtins);
9277 BuiltInVariable("gl_WarpsPerSMNV", EbvWarpsPerSM, symbolTable);
9278 BuiltInVariable("gl_SMCountNV", EbvSMCount, symbolTable);
9279 BuiltInVariable("gl_WarpIDNV", EbvWarpID, symbolTable);
9280 BuiltInVariable("gl_SMIDNV", EbvSMID, symbolTable);
9282 if ((profile == EEsProfile && version >= 310) ||
9283 (profile != EEsProfile && version >= 450)) {
9284 symbolTable.setVariableExtensions("gl_ShadingRateFlag2VerticalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
9285 symbolTable.setVariableExtensions("gl_ShadingRateFlag4VerticalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
9286 symbolTable.setVariableExtensions("gl_ShadingRateFlag2HorizontalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
9287 symbolTable.setVariableExtensions("gl_ShadingRateFlag4HorizontalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
9293 assert(false && "Language not supported");
9298 // Next, identify which built-ins have a mapping to an operator.
9299 // If PureOperatorBuiltins is false, those that are not identified as such are
9300 // expected to be resolved through a library of functions, versus as
9304 relateTabledBuiltins(version, profile, spvVersion, language, symbolTable);
9307 symbolTable.relateToOperator("doubleBitsToInt64", EOpDoubleBitsToInt64);
9308 symbolTable.relateToOperator("doubleBitsToUint64", EOpDoubleBitsToUint64);
9309 symbolTable.relateToOperator("int64BitsToDouble", EOpInt64BitsToDouble);
9310 symbolTable.relateToOperator("uint64BitsToDouble", EOpUint64BitsToDouble);
9311 symbolTable.relateToOperator("halfBitsToInt16", EOpFloat16BitsToInt16);
9312 symbolTable.relateToOperator("halfBitsToUint16", EOpFloat16BitsToUint16);
9313 symbolTable.relateToOperator("float16BitsToInt16", EOpFloat16BitsToInt16);
9314 symbolTable.relateToOperator("float16BitsToUint16", EOpFloat16BitsToUint16);
9315 symbolTable.relateToOperator("int16BitsToFloat16", EOpInt16BitsToFloat16);
9316 symbolTable.relateToOperator("uint16BitsToFloat16", EOpUint16BitsToFloat16);
9318 symbolTable.relateToOperator("int16BitsToHalf", EOpInt16BitsToFloat16);
9319 symbolTable.relateToOperator("uint16BitsToHalf", EOpUint16BitsToFloat16);
9321 symbolTable.relateToOperator("packSnorm4x8", EOpPackSnorm4x8);
9322 symbolTable.relateToOperator("unpackSnorm4x8", EOpUnpackSnorm4x8);
9323 symbolTable.relateToOperator("packUnorm4x8", EOpPackUnorm4x8);
9324 symbolTable.relateToOperator("unpackUnorm4x8", EOpUnpackUnorm4x8);
9326 symbolTable.relateToOperator("packDouble2x32", EOpPackDouble2x32);
9327 symbolTable.relateToOperator("unpackDouble2x32", EOpUnpackDouble2x32);
9329 symbolTable.relateToOperator("packInt2x32", EOpPackInt2x32);
9330 symbolTable.relateToOperator("unpackInt2x32", EOpUnpackInt2x32);
9331 symbolTable.relateToOperator("packUint2x32", EOpPackUint2x32);
9332 symbolTable.relateToOperator("unpackUint2x32", EOpUnpackUint2x32);
9334 symbolTable.relateToOperator("packInt2x16", EOpPackInt2x16);
9335 symbolTable.relateToOperator("unpackInt2x16", EOpUnpackInt2x16);
9336 symbolTable.relateToOperator("packUint2x16", EOpPackUint2x16);
9337 symbolTable.relateToOperator("unpackUint2x16", EOpUnpackUint2x16);
9339 symbolTable.relateToOperator("packInt4x16", EOpPackInt4x16);
9340 symbolTable.relateToOperator("unpackInt4x16", EOpUnpackInt4x16);
9341 symbolTable.relateToOperator("packUint4x16", EOpPackUint4x16);
9342 symbolTable.relateToOperator("unpackUint4x16", EOpUnpackUint4x16);
9343 symbolTable.relateToOperator("packFloat2x16", EOpPackFloat2x16);
9344 symbolTable.relateToOperator("unpackFloat2x16", EOpUnpackFloat2x16);
9346 symbolTable.relateToOperator("pack16", EOpPack16);
9347 symbolTable.relateToOperator("pack32", EOpPack32);
9348 symbolTable.relateToOperator("pack64", EOpPack64);
9350 symbolTable.relateToOperator("unpack32", EOpUnpack32);
9351 symbolTable.relateToOperator("unpack16", EOpUnpack16);
9352 symbolTable.relateToOperator("unpack8", EOpUnpack8);
9354 symbolTable.relateToOperator("controlBarrier", EOpBarrier);
9355 symbolTable.relateToOperator("memoryBarrierAtomicCounter", EOpMemoryBarrierAtomicCounter);
9356 symbolTable.relateToOperator("memoryBarrierImage", EOpMemoryBarrierImage);
9358 if (spvVersion.vulkanRelaxed) {
9360 // functions signature have been replaced to take uint operations on buffer variables
9361 // remap atomic counter functions to atomic operations
9363 symbolTable.relateToOperator("memoryBarrierAtomicCounter", EOpMemoryBarrierBuffer);
9366 symbolTable.relateToOperator("atomicLoad", EOpAtomicLoad);
9367 symbolTable.relateToOperator("atomicStore", EOpAtomicStore);
9369 symbolTable.relateToOperator("atomicCounterIncrement", EOpAtomicCounterIncrement);
9370 symbolTable.relateToOperator("atomicCounterDecrement", EOpAtomicCounterDecrement);
9371 symbolTable.relateToOperator("atomicCounter", EOpAtomicCounter);
9373 if (spvVersion.vulkanRelaxed) {
9375 // functions signature have been replaced to take uint operations
9376 // remap atomic counter functions to atomic operations
9378 // these atomic counter functions do not match signatures of glsl
9379 // atomic functions, so they will be remapped to semantically
9380 // equivalent functions in the parser
9382 symbolTable.relateToOperator("atomicCounterIncrement", EOpNull);
9383 symbolTable.relateToOperator("atomicCounterDecrement", EOpNull);
9384 symbolTable.relateToOperator("atomicCounter", EOpNull);
9387 symbolTable.relateToOperator("clockARB", EOpReadClockSubgroupKHR);
9388 symbolTable.relateToOperator("clock2x32ARB", EOpReadClockSubgroupKHR);
9390 symbolTable.relateToOperator("clockRealtimeEXT", EOpReadClockDeviceKHR);
9391 symbolTable.relateToOperator("clockRealtime2x32EXT", EOpReadClockDeviceKHR);
9393 if (profile != EEsProfile && version == 450) {
9394 symbolTable.relateToOperator("atomicCounterAddARB", EOpAtomicCounterAdd);
9395 symbolTable.relateToOperator("atomicCounterSubtractARB", EOpAtomicCounterSubtract);
9396 symbolTable.relateToOperator("atomicCounterMinARB", EOpAtomicCounterMin);
9397 symbolTable.relateToOperator("atomicCounterMaxARB", EOpAtomicCounterMax);
9398 symbolTable.relateToOperator("atomicCounterAndARB", EOpAtomicCounterAnd);
9399 symbolTable.relateToOperator("atomicCounterOrARB", EOpAtomicCounterOr);
9400 symbolTable.relateToOperator("atomicCounterXorARB", EOpAtomicCounterXor);
9401 symbolTable.relateToOperator("atomicCounterExchangeARB", EOpAtomicCounterExchange);
9402 symbolTable.relateToOperator("atomicCounterCompSwapARB", EOpAtomicCounterCompSwap);
9405 if (profile != EEsProfile && version >= 460) {
9406 symbolTable.relateToOperator("atomicCounterAdd", EOpAtomicCounterAdd);
9407 symbolTable.relateToOperator("atomicCounterSubtract", EOpAtomicCounterSubtract);
9408 symbolTable.relateToOperator("atomicCounterMin", EOpAtomicCounterMin);
9409 symbolTable.relateToOperator("atomicCounterMax", EOpAtomicCounterMax);
9410 symbolTable.relateToOperator("atomicCounterAnd", EOpAtomicCounterAnd);
9411 symbolTable.relateToOperator("atomicCounterOr", EOpAtomicCounterOr);
9412 symbolTable.relateToOperator("atomicCounterXor", EOpAtomicCounterXor);
9413 symbolTable.relateToOperator("atomicCounterExchange", EOpAtomicCounterExchange);
9414 symbolTable.relateToOperator("atomicCounterCompSwap", EOpAtomicCounterCompSwap);
9417 if (spvVersion.vulkanRelaxed) {
9419 // functions signature have been replaced to take 'uint' instead of 'atomic_uint'
9420 // remap atomic counter functions to non-counter atomic ops so
9421 // functions act as aliases to non-counter atomic ops
9423 symbolTable.relateToOperator("atomicCounterAdd", EOpAtomicAdd);
9424 symbolTable.relateToOperator("atomicCounterSubtract", EOpAtomicSubtract);
9425 symbolTable.relateToOperator("atomicCounterMin", EOpAtomicMin);
9426 symbolTable.relateToOperator("atomicCounterMax", EOpAtomicMax);
9427 symbolTable.relateToOperator("atomicCounterAnd", EOpAtomicAnd);
9428 symbolTable.relateToOperator("atomicCounterOr", EOpAtomicOr);
9429 symbolTable.relateToOperator("atomicCounterXor", EOpAtomicXor);
9430 symbolTable.relateToOperator("atomicCounterExchange", EOpAtomicExchange);
9431 symbolTable.relateToOperator("atomicCounterCompSwap", EOpAtomicCompSwap);
9434 symbolTable.relateToOperator("fma", EOpFma);
9435 symbolTable.relateToOperator("frexp", EOpFrexp);
9436 symbolTable.relateToOperator("ldexp", EOpLdexp);
9437 symbolTable.relateToOperator("uaddCarry", EOpAddCarry);
9438 symbolTable.relateToOperator("usubBorrow", EOpSubBorrow);
9439 symbolTable.relateToOperator("umulExtended", EOpUMulExtended);
9440 symbolTable.relateToOperator("imulExtended", EOpIMulExtended);
9441 symbolTable.relateToOperator("bitfieldExtract", EOpBitfieldExtract);
9442 symbolTable.relateToOperator("bitfieldInsert", EOpBitfieldInsert);
9443 symbolTable.relateToOperator("bitfieldReverse", EOpBitFieldReverse);
9444 symbolTable.relateToOperator("bitCount", EOpBitCount);
9445 symbolTable.relateToOperator("findLSB", EOpFindLSB);
9446 symbolTable.relateToOperator("findMSB", EOpFindMSB);
9448 symbolTable.relateToOperator("helperInvocationEXT", EOpIsHelperInvocation);
9450 symbolTable.relateToOperator("countLeadingZeros", EOpCountLeadingZeros);
9451 symbolTable.relateToOperator("countTrailingZeros", EOpCountTrailingZeros);
9452 symbolTable.relateToOperator("absoluteDifference", EOpAbsDifference);
9453 symbolTable.relateToOperator("addSaturate", EOpAddSaturate);
9454 symbolTable.relateToOperator("subtractSaturate", EOpSubSaturate);
9455 symbolTable.relateToOperator("average", EOpAverage);
9456 symbolTable.relateToOperator("averageRounded", EOpAverageRounded);
9457 symbolTable.relateToOperator("multiply32x16", EOpMul32x16);
9458 symbolTable.relateToOperator("debugPrintfEXT", EOpDebugPrintf);
9461 if (PureOperatorBuiltins) {
9462 symbolTable.relateToOperator("imageSize", EOpImageQuerySize);
9463 symbolTable.relateToOperator("imageSamples", EOpImageQuerySamples);
9464 symbolTable.relateToOperator("imageLoad", EOpImageLoad);
9465 symbolTable.relateToOperator("imageStore", EOpImageStore);
9466 symbolTable.relateToOperator("imageAtomicAdd", EOpImageAtomicAdd);
9467 symbolTable.relateToOperator("imageAtomicMin", EOpImageAtomicMin);
9468 symbolTable.relateToOperator("imageAtomicMax", EOpImageAtomicMax);
9469 symbolTable.relateToOperator("imageAtomicAnd", EOpImageAtomicAnd);
9470 symbolTable.relateToOperator("imageAtomicOr", EOpImageAtomicOr);
9471 symbolTable.relateToOperator("imageAtomicXor", EOpImageAtomicXor);
9472 symbolTable.relateToOperator("imageAtomicExchange", EOpImageAtomicExchange);
9473 symbolTable.relateToOperator("imageAtomicCompSwap", EOpImageAtomicCompSwap);
9474 symbolTable.relateToOperator("imageAtomicLoad", EOpImageAtomicLoad);
9475 symbolTable.relateToOperator("imageAtomicStore", EOpImageAtomicStore);
9477 symbolTable.relateToOperator("subpassLoad", EOpSubpassLoad);
9478 symbolTable.relateToOperator("subpassLoadMS", EOpSubpassLoadMS);
9480 symbolTable.relateToOperator("textureGather", EOpTextureGather);
9481 symbolTable.relateToOperator("textureGatherOffset", EOpTextureGatherOffset);
9482 symbolTable.relateToOperator("textureGatherOffsets", EOpTextureGatherOffsets);
9484 symbolTable.relateToOperator("noise1", EOpNoise);
9485 symbolTable.relateToOperator("noise2", EOpNoise);
9486 symbolTable.relateToOperator("noise3", EOpNoise);
9487 symbolTable.relateToOperator("noise4", EOpNoise);
9489 symbolTable.relateToOperator("textureFootprintNV", EOpImageSampleFootprintNV);
9490 symbolTable.relateToOperator("textureFootprintClampNV", EOpImageSampleFootprintClampNV);
9491 symbolTable.relateToOperator("textureFootprintLodNV", EOpImageSampleFootprintLodNV);
9492 symbolTable.relateToOperator("textureFootprintGradNV", EOpImageSampleFootprintGradNV);
9493 symbolTable.relateToOperator("textureFootprintGradClampNV", EOpImageSampleFootprintGradClampNV);
9495 if (spvVersion.spv == 0 && IncludeLegacy(version, profile, spvVersion))
9496 symbolTable.relateToOperator("ftransform", EOpFtransform);
9498 if (spvVersion.spv == 0 && (IncludeLegacy(version, profile, spvVersion) ||
9499 (profile == EEsProfile && version == 100))) {
9501 symbolTable.relateToOperator("texture1D", EOpTexture);
9502 symbolTable.relateToOperator("texture1DGradARB", EOpTextureGrad);
9503 symbolTable.relateToOperator("texture1DProj", EOpTextureProj);
9504 symbolTable.relateToOperator("texture1DProjGradARB", EOpTextureProjGrad);
9505 symbolTable.relateToOperator("texture1DLod", EOpTextureLod);
9506 symbolTable.relateToOperator("texture1DProjLod", EOpTextureProjLod);
9508 symbolTable.relateToOperator("texture2DRect", EOpTexture);
9509 symbolTable.relateToOperator("texture2DRectProj", EOpTextureProj);
9510 symbolTable.relateToOperator("texture2DRectGradARB", EOpTextureGrad);
9511 symbolTable.relateToOperator("texture2DRectProjGradARB", EOpTextureProjGrad);
9512 symbolTable.relateToOperator("shadow2DRect", EOpTexture);
9513 symbolTable.relateToOperator("shadow2DRectProj", EOpTextureProj);
9514 symbolTable.relateToOperator("shadow2DRectGradARB", EOpTextureGrad);
9515 symbolTable.relateToOperator("shadow2DRectProjGradARB", EOpTextureProjGrad);
9517 symbolTable.relateToOperator("texture2D", EOpTexture);
9518 symbolTable.relateToOperator("texture2DProj", EOpTextureProj);
9519 symbolTable.relateToOperator("texture2DGradEXT", EOpTextureGrad);
9520 symbolTable.relateToOperator("texture2DGradARB", EOpTextureGrad);
9521 symbolTable.relateToOperator("texture2DProjGradEXT", EOpTextureProjGrad);
9522 symbolTable.relateToOperator("texture2DProjGradARB", EOpTextureProjGrad);
9523 symbolTable.relateToOperator("texture2DLod", EOpTextureLod);
9524 symbolTable.relateToOperator("texture2DLodEXT", EOpTextureLod);
9525 symbolTable.relateToOperator("texture2DProjLod", EOpTextureProjLod);
9526 symbolTable.relateToOperator("texture2DProjLodEXT", EOpTextureProjLod);
9528 symbolTable.relateToOperator("texture3D", EOpTexture);
9529 symbolTable.relateToOperator("texture3DGradARB", EOpTextureGrad);
9530 symbolTable.relateToOperator("texture3DProj", EOpTextureProj);
9531 symbolTable.relateToOperator("texture3DProjGradARB", EOpTextureProjGrad);
9532 symbolTable.relateToOperator("texture3DLod", EOpTextureLod);
9533 symbolTable.relateToOperator("texture3DProjLod", EOpTextureProjLod);
9534 symbolTable.relateToOperator("textureCube", EOpTexture);
9535 symbolTable.relateToOperator("textureCubeGradEXT", EOpTextureGrad);
9536 symbolTable.relateToOperator("textureCubeGradARB", EOpTextureGrad);
9537 symbolTable.relateToOperator("textureCubeLod", EOpTextureLod);
9538 symbolTable.relateToOperator("textureCubeLodEXT", EOpTextureLod);
9539 symbolTable.relateToOperator("shadow1D", EOpTexture);
9540 symbolTable.relateToOperator("shadow1DGradARB", EOpTextureGrad);
9541 symbolTable.relateToOperator("shadow2D", EOpTexture);
9542 symbolTable.relateToOperator("shadow2DGradARB", EOpTextureGrad);
9543 symbolTable.relateToOperator("shadow1DProj", EOpTextureProj);
9544 symbolTable.relateToOperator("shadow2DProj", EOpTextureProj);
9545 symbolTable.relateToOperator("shadow1DProjGradARB", EOpTextureProjGrad);
9546 symbolTable.relateToOperator("shadow2DProjGradARB", EOpTextureProjGrad);
9547 symbolTable.relateToOperator("shadow1DLod", EOpTextureLod);
9548 symbolTable.relateToOperator("shadow2DLod", EOpTextureLod);
9549 symbolTable.relateToOperator("shadow1DProjLod", EOpTextureProjLod);
9550 symbolTable.relateToOperator("shadow2DProjLod", EOpTextureProjLod);
9553 if (profile != EEsProfile) {
9554 symbolTable.relateToOperator("sparseTextureARB", EOpSparseTexture);
9555 symbolTable.relateToOperator("sparseTextureLodARB", EOpSparseTextureLod);
9556 symbolTable.relateToOperator("sparseTextureOffsetARB", EOpSparseTextureOffset);
9557 symbolTable.relateToOperator("sparseTexelFetchARB", EOpSparseTextureFetch);
9558 symbolTable.relateToOperator("sparseTexelFetchOffsetARB", EOpSparseTextureFetchOffset);
9559 symbolTable.relateToOperator("sparseTextureLodOffsetARB", EOpSparseTextureLodOffset);
9560 symbolTable.relateToOperator("sparseTextureGradARB", EOpSparseTextureGrad);
9561 symbolTable.relateToOperator("sparseTextureGradOffsetARB", EOpSparseTextureGradOffset);
9562 symbolTable.relateToOperator("sparseTextureGatherARB", EOpSparseTextureGather);
9563 symbolTable.relateToOperator("sparseTextureGatherOffsetARB", EOpSparseTextureGatherOffset);
9564 symbolTable.relateToOperator("sparseTextureGatherOffsetsARB", EOpSparseTextureGatherOffsets);
9565 symbolTable.relateToOperator("sparseImageLoadARB", EOpSparseImageLoad);
9566 symbolTable.relateToOperator("sparseTexelsResidentARB", EOpSparseTexelsResident);
9568 symbolTable.relateToOperator("sparseTextureClampARB", EOpSparseTextureClamp);
9569 symbolTable.relateToOperator("sparseTextureOffsetClampARB", EOpSparseTextureOffsetClamp);
9570 symbolTable.relateToOperator("sparseTextureGradClampARB", EOpSparseTextureGradClamp);
9571 symbolTable.relateToOperator("sparseTextureGradOffsetClampARB", EOpSparseTextureGradOffsetClamp);
9572 symbolTable.relateToOperator("textureClampARB", EOpTextureClamp);
9573 symbolTable.relateToOperator("textureOffsetClampARB", EOpTextureOffsetClamp);
9574 symbolTable.relateToOperator("textureGradClampARB", EOpTextureGradClamp);
9575 symbolTable.relateToOperator("textureGradOffsetClampARB", EOpTextureGradOffsetClamp);
9577 symbolTable.relateToOperator("ballotARB", EOpBallot);
9578 symbolTable.relateToOperator("readInvocationARB", EOpReadInvocation);
9579 symbolTable.relateToOperator("readFirstInvocationARB", EOpReadFirstInvocation);
9581 if (version >= 430) {
9582 symbolTable.relateToOperator("anyInvocationARB", EOpAnyInvocation);
9583 symbolTable.relateToOperator("allInvocationsARB", EOpAllInvocations);
9584 symbolTable.relateToOperator("allInvocationsEqualARB", EOpAllInvocationsEqual);
9586 if (version >= 460) {
9587 symbolTable.relateToOperator("anyInvocation", EOpAnyInvocation);
9588 symbolTable.relateToOperator("allInvocations", EOpAllInvocations);
9589 symbolTable.relateToOperator("allInvocationsEqual", EOpAllInvocationsEqual);
9591 symbolTable.relateToOperator("minInvocationsAMD", EOpMinInvocations);
9592 symbolTable.relateToOperator("maxInvocationsAMD", EOpMaxInvocations);
9593 symbolTable.relateToOperator("addInvocationsAMD", EOpAddInvocations);
9594 symbolTable.relateToOperator("minInvocationsNonUniformAMD", EOpMinInvocationsNonUniform);
9595 symbolTable.relateToOperator("maxInvocationsNonUniformAMD", EOpMaxInvocationsNonUniform);
9596 symbolTable.relateToOperator("addInvocationsNonUniformAMD", EOpAddInvocationsNonUniform);
9597 symbolTable.relateToOperator("minInvocationsInclusiveScanAMD", EOpMinInvocationsInclusiveScan);
9598 symbolTable.relateToOperator("maxInvocationsInclusiveScanAMD", EOpMaxInvocationsInclusiveScan);
9599 symbolTable.relateToOperator("addInvocationsInclusiveScanAMD", EOpAddInvocationsInclusiveScan);
9600 symbolTable.relateToOperator("minInvocationsInclusiveScanNonUniformAMD", EOpMinInvocationsInclusiveScanNonUniform);
9601 symbolTable.relateToOperator("maxInvocationsInclusiveScanNonUniformAMD", EOpMaxInvocationsInclusiveScanNonUniform);
9602 symbolTable.relateToOperator("addInvocationsInclusiveScanNonUniformAMD", EOpAddInvocationsInclusiveScanNonUniform);
9603 symbolTable.relateToOperator("minInvocationsExclusiveScanAMD", EOpMinInvocationsExclusiveScan);
9604 symbolTable.relateToOperator("maxInvocationsExclusiveScanAMD", EOpMaxInvocationsExclusiveScan);
9605 symbolTable.relateToOperator("addInvocationsExclusiveScanAMD", EOpAddInvocationsExclusiveScan);
9606 symbolTable.relateToOperator("minInvocationsExclusiveScanNonUniformAMD", EOpMinInvocationsExclusiveScanNonUniform);
9607 symbolTable.relateToOperator("maxInvocationsExclusiveScanNonUniformAMD", EOpMaxInvocationsExclusiveScanNonUniform);
9608 symbolTable.relateToOperator("addInvocationsExclusiveScanNonUniformAMD", EOpAddInvocationsExclusiveScanNonUniform);
9609 symbolTable.relateToOperator("swizzleInvocationsAMD", EOpSwizzleInvocations);
9610 symbolTable.relateToOperator("swizzleInvocationsMaskedAMD", EOpSwizzleInvocationsMasked);
9611 symbolTable.relateToOperator("writeInvocationAMD", EOpWriteInvocation);
9612 symbolTable.relateToOperator("mbcntAMD", EOpMbcnt);
9614 symbolTable.relateToOperator("min3", EOpMin3);
9615 symbolTable.relateToOperator("max3", EOpMax3);
9616 symbolTable.relateToOperator("mid3", EOpMid3);
9618 symbolTable.relateToOperator("cubeFaceIndexAMD", EOpCubeFaceIndex);
9619 symbolTable.relateToOperator("cubeFaceCoordAMD", EOpCubeFaceCoord);
9620 symbolTable.relateToOperator("timeAMD", EOpTime);
9622 symbolTable.relateToOperator("textureGatherLodAMD", EOpTextureGatherLod);
9623 symbolTable.relateToOperator("textureGatherLodOffsetAMD", EOpTextureGatherLodOffset);
9624 symbolTable.relateToOperator("textureGatherLodOffsetsAMD", EOpTextureGatherLodOffsets);
9625 symbolTable.relateToOperator("sparseTextureGatherLodAMD", EOpSparseTextureGatherLod);
9626 symbolTable.relateToOperator("sparseTextureGatherLodOffsetAMD", EOpSparseTextureGatherLodOffset);
9627 symbolTable.relateToOperator("sparseTextureGatherLodOffsetsAMD", EOpSparseTextureGatherLodOffsets);
9629 symbolTable.relateToOperator("imageLoadLodAMD", EOpImageLoadLod);
9630 symbolTable.relateToOperator("imageStoreLodAMD", EOpImageStoreLod);
9631 symbolTable.relateToOperator("sparseImageLoadLodAMD", EOpSparseImageLoadLod);
9633 symbolTable.relateToOperator("fragmentMaskFetchAMD", EOpFragmentMaskFetch);
9634 symbolTable.relateToOperator("fragmentFetchAMD", EOpFragmentFetch);
9637 // GL_KHR_shader_subgroup
9638 if ((profile == EEsProfile && version >= 310) ||
9639 (profile != EEsProfile && version >= 140)) {
9640 symbolTable.relateToOperator("subgroupBarrier", EOpSubgroupBarrier);
9641 symbolTable.relateToOperator("subgroupMemoryBarrier", EOpSubgroupMemoryBarrier);
9642 symbolTable.relateToOperator("subgroupMemoryBarrierBuffer", EOpSubgroupMemoryBarrierBuffer);
9643 symbolTable.relateToOperator("subgroupMemoryBarrierImage", EOpSubgroupMemoryBarrierImage);
9644 symbolTable.relateToOperator("subgroupElect", EOpSubgroupElect);
9645 symbolTable.relateToOperator("subgroupAll", EOpSubgroupAll);
9646 symbolTable.relateToOperator("subgroupAny", EOpSubgroupAny);
9647 symbolTable.relateToOperator("subgroupAllEqual", EOpSubgroupAllEqual);
9648 symbolTable.relateToOperator("subgroupBroadcast", EOpSubgroupBroadcast);
9649 symbolTable.relateToOperator("subgroupBroadcastFirst", EOpSubgroupBroadcastFirst);
9650 symbolTable.relateToOperator("subgroupBallot", EOpSubgroupBallot);
9651 symbolTable.relateToOperator("subgroupInverseBallot", EOpSubgroupInverseBallot);
9652 symbolTable.relateToOperator("subgroupBallotBitExtract", EOpSubgroupBallotBitExtract);
9653 symbolTable.relateToOperator("subgroupBallotBitCount", EOpSubgroupBallotBitCount);
9654 symbolTable.relateToOperator("subgroupBallotInclusiveBitCount", EOpSubgroupBallotInclusiveBitCount);
9655 symbolTable.relateToOperator("subgroupBallotExclusiveBitCount", EOpSubgroupBallotExclusiveBitCount);
9656 symbolTable.relateToOperator("subgroupBallotFindLSB", EOpSubgroupBallotFindLSB);
9657 symbolTable.relateToOperator("subgroupBallotFindMSB", EOpSubgroupBallotFindMSB);
9658 symbolTable.relateToOperator("subgroupShuffle", EOpSubgroupShuffle);
9659 symbolTable.relateToOperator("subgroupShuffleXor", EOpSubgroupShuffleXor);
9660 symbolTable.relateToOperator("subgroupShuffleUp", EOpSubgroupShuffleUp);
9661 symbolTable.relateToOperator("subgroupShuffleDown", EOpSubgroupShuffleDown);
9662 symbolTable.relateToOperator("subgroupAdd", EOpSubgroupAdd);
9663 symbolTable.relateToOperator("subgroupMul", EOpSubgroupMul);
9664 symbolTable.relateToOperator("subgroupMin", EOpSubgroupMin);
9665 symbolTable.relateToOperator("subgroupMax", EOpSubgroupMax);
9666 symbolTable.relateToOperator("subgroupAnd", EOpSubgroupAnd);
9667 symbolTable.relateToOperator("subgroupOr", EOpSubgroupOr);
9668 symbolTable.relateToOperator("subgroupXor", EOpSubgroupXor);
9669 symbolTable.relateToOperator("subgroupInclusiveAdd", EOpSubgroupInclusiveAdd);
9670 symbolTable.relateToOperator("subgroupInclusiveMul", EOpSubgroupInclusiveMul);
9671 symbolTable.relateToOperator("subgroupInclusiveMin", EOpSubgroupInclusiveMin);
9672 symbolTable.relateToOperator("subgroupInclusiveMax", EOpSubgroupInclusiveMax);
9673 symbolTable.relateToOperator("subgroupInclusiveAnd", EOpSubgroupInclusiveAnd);
9674 symbolTable.relateToOperator("subgroupInclusiveOr", EOpSubgroupInclusiveOr);
9675 symbolTable.relateToOperator("subgroupInclusiveXor", EOpSubgroupInclusiveXor);
9676 symbolTable.relateToOperator("subgroupExclusiveAdd", EOpSubgroupExclusiveAdd);
9677 symbolTable.relateToOperator("subgroupExclusiveMul", EOpSubgroupExclusiveMul);
9678 symbolTable.relateToOperator("subgroupExclusiveMin", EOpSubgroupExclusiveMin);
9679 symbolTable.relateToOperator("subgroupExclusiveMax", EOpSubgroupExclusiveMax);
9680 symbolTable.relateToOperator("subgroupExclusiveAnd", EOpSubgroupExclusiveAnd);
9681 symbolTable.relateToOperator("subgroupExclusiveOr", EOpSubgroupExclusiveOr);
9682 symbolTable.relateToOperator("subgroupExclusiveXor", EOpSubgroupExclusiveXor);
9683 symbolTable.relateToOperator("subgroupClusteredAdd", EOpSubgroupClusteredAdd);
9684 symbolTable.relateToOperator("subgroupClusteredMul", EOpSubgroupClusteredMul);
9685 symbolTable.relateToOperator("subgroupClusteredMin", EOpSubgroupClusteredMin);
9686 symbolTable.relateToOperator("subgroupClusteredMax", EOpSubgroupClusteredMax);
9687 symbolTable.relateToOperator("subgroupClusteredAnd", EOpSubgroupClusteredAnd);
9688 symbolTable.relateToOperator("subgroupClusteredOr", EOpSubgroupClusteredOr);
9689 symbolTable.relateToOperator("subgroupClusteredXor", EOpSubgroupClusteredXor);
9690 symbolTable.relateToOperator("subgroupQuadBroadcast", EOpSubgroupQuadBroadcast);
9691 symbolTable.relateToOperator("subgroupQuadSwapHorizontal", EOpSubgroupQuadSwapHorizontal);
9692 symbolTable.relateToOperator("subgroupQuadSwapVertical", EOpSubgroupQuadSwapVertical);
9693 symbolTable.relateToOperator("subgroupQuadSwapDiagonal", EOpSubgroupQuadSwapDiagonal);
9695 symbolTable.relateToOperator("subgroupPartitionNV", EOpSubgroupPartition);
9696 symbolTable.relateToOperator("subgroupPartitionedAddNV", EOpSubgroupPartitionedAdd);
9697 symbolTable.relateToOperator("subgroupPartitionedMulNV", EOpSubgroupPartitionedMul);
9698 symbolTable.relateToOperator("subgroupPartitionedMinNV", EOpSubgroupPartitionedMin);
9699 symbolTable.relateToOperator("subgroupPartitionedMaxNV", EOpSubgroupPartitionedMax);
9700 symbolTable.relateToOperator("subgroupPartitionedAndNV", EOpSubgroupPartitionedAnd);
9701 symbolTable.relateToOperator("subgroupPartitionedOrNV", EOpSubgroupPartitionedOr);
9702 symbolTable.relateToOperator("subgroupPartitionedXorNV", EOpSubgroupPartitionedXor);
9703 symbolTable.relateToOperator("subgroupPartitionedInclusiveAddNV", EOpSubgroupPartitionedInclusiveAdd);
9704 symbolTable.relateToOperator("subgroupPartitionedInclusiveMulNV", EOpSubgroupPartitionedInclusiveMul);
9705 symbolTable.relateToOperator("subgroupPartitionedInclusiveMinNV", EOpSubgroupPartitionedInclusiveMin);
9706 symbolTable.relateToOperator("subgroupPartitionedInclusiveMaxNV", EOpSubgroupPartitionedInclusiveMax);
9707 symbolTable.relateToOperator("subgroupPartitionedInclusiveAndNV", EOpSubgroupPartitionedInclusiveAnd);
9708 symbolTable.relateToOperator("subgroupPartitionedInclusiveOrNV", EOpSubgroupPartitionedInclusiveOr);
9709 symbolTable.relateToOperator("subgroupPartitionedInclusiveXorNV", EOpSubgroupPartitionedInclusiveXor);
9710 symbolTable.relateToOperator("subgroupPartitionedExclusiveAddNV", EOpSubgroupPartitionedExclusiveAdd);
9711 symbolTable.relateToOperator("subgroupPartitionedExclusiveMulNV", EOpSubgroupPartitionedExclusiveMul);
9712 symbolTable.relateToOperator("subgroupPartitionedExclusiveMinNV", EOpSubgroupPartitionedExclusiveMin);
9713 symbolTable.relateToOperator("subgroupPartitionedExclusiveMaxNV", EOpSubgroupPartitionedExclusiveMax);
9714 symbolTable.relateToOperator("subgroupPartitionedExclusiveAndNV", EOpSubgroupPartitionedExclusiveAnd);
9715 symbolTable.relateToOperator("subgroupPartitionedExclusiveOrNV", EOpSubgroupPartitionedExclusiveOr);
9716 symbolTable.relateToOperator("subgroupPartitionedExclusiveXorNV", EOpSubgroupPartitionedExclusiveXor);
9719 if (profile == EEsProfile) {
9720 symbolTable.relateToOperator("shadow2DEXT", EOpTexture);
9721 symbolTable.relateToOperator("shadow2DProjEXT", EOpTextureProj);
9729 case EShLangTessControl:
9730 case EShLangTessEvaluation:
9733 case EShLangGeometry:
9734 symbolTable.relateToOperator("EmitStreamVertex", EOpEmitStreamVertex);
9735 symbolTable.relateToOperator("EndStreamPrimitive", EOpEndStreamPrimitive);
9736 symbolTable.relateToOperator("EmitVertex", EOpEmitVertex);
9737 symbolTable.relateToOperator("EndPrimitive", EOpEndPrimitive);
9740 case EShLangFragment:
9741 if (profile != EEsProfile && version >= 400) {
9742 symbolTable.relateToOperator("dFdxFine", EOpDPdxFine);
9743 symbolTable.relateToOperator("dFdyFine", EOpDPdyFine);
9744 symbolTable.relateToOperator("fwidthFine", EOpFwidthFine);
9745 symbolTable.relateToOperator("dFdxCoarse", EOpDPdxCoarse);
9746 symbolTable.relateToOperator("dFdyCoarse", EOpDPdyCoarse);
9747 symbolTable.relateToOperator("fwidthCoarse", EOpFwidthCoarse);
9750 if (profile != EEsProfile && version >= 460) {
9751 symbolTable.relateToOperator("rayQueryInitializeEXT", EOpRayQueryInitialize);
9752 symbolTable.relateToOperator("rayQueryTerminateEXT", EOpRayQueryTerminate);
9753 symbolTable.relateToOperator("rayQueryGenerateIntersectionEXT", EOpRayQueryGenerateIntersection);
9754 symbolTable.relateToOperator("rayQueryConfirmIntersectionEXT", EOpRayQueryConfirmIntersection);
9755 symbolTable.relateToOperator("rayQueryProceedEXT", EOpRayQueryProceed);
9756 symbolTable.relateToOperator("rayQueryGetIntersectionTypeEXT", EOpRayQueryGetIntersectionType);
9757 symbolTable.relateToOperator("rayQueryGetRayTMinEXT", EOpRayQueryGetRayTMin);
9758 symbolTable.relateToOperator("rayQueryGetRayFlagsEXT", EOpRayQueryGetRayFlags);
9759 symbolTable.relateToOperator("rayQueryGetIntersectionTEXT", EOpRayQueryGetIntersectionT);
9760 symbolTable.relateToOperator("rayQueryGetIntersectionInstanceCustomIndexEXT", EOpRayQueryGetIntersectionInstanceCustomIndex);
9761 symbolTable.relateToOperator("rayQueryGetIntersectionInstanceIdEXT", EOpRayQueryGetIntersectionInstanceId);
9762 symbolTable.relateToOperator("rayQueryGetIntersectionInstanceShaderBindingTableRecordOffsetEXT", EOpRayQueryGetIntersectionInstanceShaderBindingTableRecordOffset);
9763 symbolTable.relateToOperator("rayQueryGetIntersectionGeometryIndexEXT", EOpRayQueryGetIntersectionGeometryIndex);
9764 symbolTable.relateToOperator("rayQueryGetIntersectionPrimitiveIndexEXT", EOpRayQueryGetIntersectionPrimitiveIndex);
9765 symbolTable.relateToOperator("rayQueryGetIntersectionBarycentricsEXT", EOpRayQueryGetIntersectionBarycentrics);
9766 symbolTable.relateToOperator("rayQueryGetIntersectionFrontFaceEXT", EOpRayQueryGetIntersectionFrontFace);
9767 symbolTable.relateToOperator("rayQueryGetIntersectionCandidateAABBOpaqueEXT", EOpRayQueryGetIntersectionCandidateAABBOpaque);
9768 symbolTable.relateToOperator("rayQueryGetIntersectionObjectRayDirectionEXT", EOpRayQueryGetIntersectionObjectRayDirection);
9769 symbolTable.relateToOperator("rayQueryGetIntersectionObjectRayOriginEXT", EOpRayQueryGetIntersectionObjectRayOrigin);
9770 symbolTable.relateToOperator("rayQueryGetWorldRayDirectionEXT", EOpRayQueryGetWorldRayDirection);
9771 symbolTable.relateToOperator("rayQueryGetWorldRayOriginEXT", EOpRayQueryGetWorldRayOrigin);
9772 symbolTable.relateToOperator("rayQueryGetIntersectionObjectToWorldEXT", EOpRayQueryGetIntersectionObjectToWorld);
9773 symbolTable.relateToOperator("rayQueryGetIntersectionWorldToObjectEXT", EOpRayQueryGetIntersectionWorldToObject);
9776 symbolTable.relateToOperator("interpolateAtCentroid", EOpInterpolateAtCentroid);
9777 symbolTable.relateToOperator("interpolateAtSample", EOpInterpolateAtSample);
9778 symbolTable.relateToOperator("interpolateAtOffset", EOpInterpolateAtOffset);
9780 if (profile != EEsProfile)
9781 symbolTable.relateToOperator("interpolateAtVertexAMD", EOpInterpolateAtVertex);
9783 symbolTable.relateToOperator("beginInvocationInterlockARB", EOpBeginInvocationInterlock);
9784 symbolTable.relateToOperator("endInvocationInterlockARB", EOpEndInvocationInterlock);
9788 case EShLangCompute:
9789 symbolTable.relateToOperator("subgroupMemoryBarrierShared", EOpSubgroupMemoryBarrierShared);
9790 if ((profile != EEsProfile && version >= 450) ||
9791 (profile == EEsProfile && version >= 320)) {
9792 symbolTable.relateToOperator("dFdx", EOpDPdx);
9793 symbolTable.relateToOperator("dFdy", EOpDPdy);
9794 symbolTable.relateToOperator("fwidth", EOpFwidth);
9795 symbolTable.relateToOperator("dFdxFine", EOpDPdxFine);
9796 symbolTable.relateToOperator("dFdyFine", EOpDPdyFine);
9797 symbolTable.relateToOperator("fwidthFine", EOpFwidthFine);
9798 symbolTable.relateToOperator("dFdxCoarse", EOpDPdxCoarse);
9799 symbolTable.relateToOperator("dFdyCoarse", EOpDPdyCoarse);
9800 symbolTable.relateToOperator("fwidthCoarse",EOpFwidthCoarse);
9802 symbolTable.relateToOperator("coopMatLoadNV", EOpCooperativeMatrixLoad);
9803 symbolTable.relateToOperator("coopMatStoreNV", EOpCooperativeMatrixStore);
9804 symbolTable.relateToOperator("coopMatMulAddNV", EOpCooperativeMatrixMulAdd);
9808 case EShLangClosestHit:
9810 if (profile != EEsProfile && version >= 460) {
9811 symbolTable.relateToOperator("traceNV", EOpTraceNV);
9812 symbolTable.relateToOperator("traceRayMotionNV", EOpTraceRayMotionNV);
9813 symbolTable.relateToOperator("traceRayEXT", EOpTraceKHR);
9814 symbolTable.relateToOperator("executeCallableNV", EOpExecuteCallableNV);
9815 symbolTable.relateToOperator("executeCallableEXT", EOpExecuteCallableKHR);
9818 case EShLangIntersect:
9819 if (profile != EEsProfile && version >= 460) {
9820 symbolTable.relateToOperator("reportIntersectionNV", EOpReportIntersection);
9821 symbolTable.relateToOperator("reportIntersectionEXT", EOpReportIntersection);
9825 if (profile != EEsProfile && version >= 460) {
9826 symbolTable.relateToOperator("ignoreIntersectionNV", EOpIgnoreIntersectionNV);
9827 symbolTable.relateToOperator("terminateRayNV", EOpTerminateRayNV);
9830 case EShLangCallable:
9831 if (profile != EEsProfile && version >= 460) {
9832 symbolTable.relateToOperator("executeCallableNV", EOpExecuteCallableNV);
9833 symbolTable.relateToOperator("executeCallableEXT", EOpExecuteCallableKHR);
9837 if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 320)) {
9838 symbolTable.relateToOperator("writePackedPrimitiveIndices4x8NV", EOpWritePackedPrimitiveIndices4x8NV);
9839 symbolTable.relateToOperator("memoryBarrierShared", EOpMemoryBarrierShared);
9840 symbolTable.relateToOperator("groupMemoryBarrier", EOpGroupMemoryBarrier);
9841 symbolTable.relateToOperator("subgroupMemoryBarrierShared", EOpSubgroupMemoryBarrierShared);
9844 if (profile != EEsProfile && version >= 450) {
9845 symbolTable.relateToOperator("SetMeshOutputsEXT", EOpSetMeshOutputsEXT);
9849 if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 320)) {
9850 symbolTable.relateToOperator("memoryBarrierShared", EOpMemoryBarrierShared);
9851 symbolTable.relateToOperator("groupMemoryBarrier", EOpGroupMemoryBarrier);
9852 symbolTable.relateToOperator("subgroupMemoryBarrierShared", EOpSubgroupMemoryBarrierShared);
9854 if (profile != EEsProfile && version >= 450) {
9855 symbolTable.relateToOperator("EmitMeshTasksEXT", EOpEmitMeshTasksEXT);
9860 assert(false && "Language not supported");
9862 #endif // !GLSLANG_WEB
9866 // Add context-dependent (resource-specific) built-ins not handled by the above. These
9867 // would be ones that need to be programmatically added because they cannot
9868 // be added by simple text strings. For these, also
9869 // 1) Map built-in functions to operators, for those that will turn into an operation node
9870 // instead of remaining a function call.
9871 // 2) Tag extension-related symbols added to their base version with their extensions, so
9872 // that if an early version has the extension turned off, there is an error reported on use.
9874 void TBuiltIns::identifyBuiltIns(int version, EProfile profile, const SpvVersion& spvVersion, EShLanguage language, TSymbolTable& symbolTable, const TBuiltInResource &resources)
9877 #if defined(GLSLANG_ANGLE)
9878 profile = ECoreProfile;
9881 if (profile != EEsProfile && version >= 430 && version < 440) {
9882 symbolTable.setVariableExtensions("gl_MaxTransformFeedbackBuffers", 1, &E_GL_ARB_enhanced_layouts);
9883 symbolTable.setVariableExtensions("gl_MaxTransformFeedbackInterleavedComponents", 1, &E_GL_ARB_enhanced_layouts);
9885 if (profile != EEsProfile && version >= 130 && version < 420) {
9886 symbolTable.setVariableExtensions("gl_MinProgramTexelOffset", 1, &E_GL_ARB_shading_language_420pack);
9887 symbolTable.setVariableExtensions("gl_MaxProgramTexelOffset", 1, &E_GL_ARB_shading_language_420pack);
9889 if (profile != EEsProfile && version >= 150 && version < 410)
9890 symbolTable.setVariableExtensions("gl_MaxViewports", 1, &E_GL_ARB_viewport_array);
9893 case EShLangFragment:
9894 // Set up gl_FragData based on current array size.
9895 if (version == 100 || IncludeLegacy(version, profile, spvVersion) || (! ForwardCompatibility && profile != EEsProfile && version < 420)) {
9896 TPrecisionQualifier pq = profile == EEsProfile ? EpqMedium : EpqNone;
9897 TType fragData(EbtFloat, EvqFragColor, pq, 4);
9898 TArraySizes* arraySizes = new TArraySizes;
9899 arraySizes->addInnerSize(resources.maxDrawBuffers);
9900 fragData.transferArraySizes(arraySizes);
9901 symbolTable.insert(*new TVariable(NewPoolTString("gl_FragData"), fragData));
9902 SpecialQualifier("gl_FragData", EvqFragColor, EbvFragData, symbolTable);
9905 // GL_EXT_blend_func_extended
9906 if (profile == EEsProfile && version >= 100) {
9907 symbolTable.setVariableExtensions("gl_MaxDualSourceDrawBuffersEXT", 1, &E_GL_EXT_blend_func_extended);
9908 symbolTable.setVariableExtensions("gl_SecondaryFragColorEXT", 1, &E_GL_EXT_blend_func_extended);
9909 symbolTable.setVariableExtensions("gl_SecondaryFragDataEXT", 1, &E_GL_EXT_blend_func_extended);
9910 SpecialQualifier("gl_SecondaryFragColorEXT", EvqVaryingOut, EbvSecondaryFragColorEXT, symbolTable);
9911 SpecialQualifier("gl_SecondaryFragDataEXT", EvqVaryingOut, EbvSecondaryFragDataEXT, symbolTable);
9916 case EShLangTessControl:
9917 case EShLangTessEvaluation:
9918 // Because of the context-dependent array size (gl_MaxPatchVertices),
9919 // these variables were added later than the others and need to be mapped now.
9922 BuiltInVariable("gl_in", "gl_Position", EbvPosition, symbolTable);
9923 BuiltInVariable("gl_in", "gl_PointSize", EbvPointSize, symbolTable);
9924 BuiltInVariable("gl_in", "gl_ClipDistance", EbvClipDistance, symbolTable);
9925 BuiltInVariable("gl_in", "gl_CullDistance", EbvCullDistance, symbolTable);
9927 // compatibility members
9928 BuiltInVariable("gl_in", "gl_ClipVertex", EbvClipVertex, symbolTable);
9929 BuiltInVariable("gl_in", "gl_FrontColor", EbvFrontColor, symbolTable);
9930 BuiltInVariable("gl_in", "gl_BackColor", EbvBackColor, symbolTable);
9931 BuiltInVariable("gl_in", "gl_FrontSecondaryColor", EbvFrontSecondaryColor, symbolTable);
9932 BuiltInVariable("gl_in", "gl_BackSecondaryColor", EbvBackSecondaryColor, symbolTable);
9933 BuiltInVariable("gl_in", "gl_TexCoord", EbvTexCoord, symbolTable);
9934 BuiltInVariable("gl_in", "gl_FogFragCoord", EbvFogFragCoord, symbolTable);
9936 symbolTable.setVariableExtensions("gl_in", "gl_SecondaryPositionNV", 1, &E_GL_NV_stereo_view_rendering);
9937 symbolTable.setVariableExtensions("gl_in", "gl_PositionPerViewNV", 1, &E_GL_NVX_multiview_per_view_attributes);
9939 BuiltInVariable("gl_in", "gl_SecondaryPositionNV", EbvSecondaryPositionNV, symbolTable);
9940 BuiltInVariable("gl_in", "gl_PositionPerViewNV", EbvPositionPerViewNV, symbolTable);
9942 // extension requirements
9943 if (profile == EEsProfile) {
9944 symbolTable.setVariableExtensions("gl_in", "gl_PointSize", Num_AEP_tessellation_point_size, AEP_tessellation_point_size);
9955 } // end namespace glslang