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android / toolchain / prebuilts / ndk / r24 / refs/heads/llvm-r450784 / . / sources / third_party / shaderc / third_party / glslang / glslang / MachineIndependent / Initialize.cpp
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//
// Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
// Copyright (C) 2012-2016 LunarG, Inc.
// Copyright (C) 2015-2020 Google, Inc.
// Copyright (C) 2017 ARM Limited.
// Modifications Copyright (C) 2020-2021 Advanced Micro Devices, Inc. All rights reserved.
//
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions
// are met:
//
// Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
//
// Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following
// disclaimer in the documentation and/or other materials provided
// with the distribution.
//
// Neither the name of 3Dlabs Inc. Ltd. nor the names of its
// contributors may be used to endorse or promote products derived
// from this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
// FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
// COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
// BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
// ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
//
//
// Create strings that declare built-in definitions, add built-ins programmatically
// that cannot be expressed in the strings, and establish mappings between
// built-in functions and operators.
//
// Where to put a built-in:
// TBuiltIns::initialize(version,profile) context-independent textual built-ins; add them to the right string
// TBuiltIns::initialize(resources,...) context-dependent textual built-ins; add them to the right string
// TBuiltIns::identifyBuiltIns(...,symbolTable) context-independent programmatic additions/mappings to the symbol table,
// including identifying what extensions are needed if a version does not allow a symbol
// TBuiltIns::identifyBuiltIns(...,symbolTable, resources) context-dependent programmatic additions/mappings to the symbol table,
// including identifying what extensions are needed if a version does not allow a symbol
//
#include "../Include/intermediate.h"
#include "Initialize.h"
namespace glslang {
// TODO: ARB_Compatability: do full extension support
const bool ARBCompatibility = true;
const bool ForwardCompatibility = false;
// change this back to false if depending on textual spellings of texturing calls when consuming the AST
// Using PureOperatorBuiltins=false is deprecated.
bool PureOperatorBuiltins = true;
namespace {
//
// A set of definitions for tabling of the built-in functions.
//
// Order matters here, as does correlation with the subsequent
// "const int ..." declarations and the ArgType enumerants.
const char* TypeString[] = {
"bool", "bvec2", "bvec3", "bvec4",
"float", "vec2", "vec3", "vec4",
"int", "ivec2", "ivec3", "ivec4",
"uint", "uvec2", "uvec3", "uvec4",
};
const int TypeStringCount = sizeof(TypeString) / sizeof(char*); // number of entries in 'TypeString'
const int TypeStringRowShift = 2; // shift amount to go downe one row in 'TypeString'
const int TypeStringColumnMask = (1 << TypeStringRowShift) - 1; // reduce type to its column number in 'TypeString'
const int TypeStringScalarMask = ~TypeStringColumnMask; // take type to its scalar column in 'TypeString'
enum ArgType {
// numbers hardcoded to correspond to 'TypeString'; order and value matter
TypeB = 1 << 0, // Boolean
TypeF = 1 << 1, // float 32
TypeI = 1 << 2, // int 32
TypeU = 1 << 3, // uint 32
TypeF16 = 1 << 4, // float 16
TypeF64 = 1 << 5, // float 64
TypeI8 = 1 << 6, // int 8
TypeI16 = 1 << 7, // int 16
TypeI64 = 1 << 8, // int 64
TypeU8 = 1 << 9, // uint 8
TypeU16 = 1 << 10, // uint 16
TypeU64 = 1 << 11, // uint 64
};
// Mixtures of the above, to help the function tables
const ArgType TypeFI = static_cast<ArgType>(TypeF | TypeI);
const ArgType TypeFIB = static_cast<ArgType>(TypeF | TypeI | TypeB);
const ArgType TypeIU = static_cast<ArgType>(TypeI | TypeU);
// The relationships between arguments and return type, whether anything is
// output, or other unusual situations.
enum ArgClass {
ClassRegular = 0, // nothing special, just all vector widths with matching return type; traditional arithmetic
ClassLS = 1 << 0, // the last argument is also held fixed as a (type-matched) scalar while the others cycle
ClassXLS = 1 << 1, // the last argument is exclusively a (type-matched) scalar while the others cycle
ClassLS2 = 1 << 2, // the last two arguments are held fixed as a (type-matched) scalar while the others cycle
ClassFS = 1 << 3, // the first argument is held fixed as a (type-matched) scalar while the others cycle
ClassFS2 = 1 << 4, // the first two arguments are held fixed as a (type-matched) scalar while the others cycle
ClassLO = 1 << 5, // the last argument is an output
ClassB = 1 << 6, // return type cycles through only bool/bvec, matching vector width of args
ClassLB = 1 << 7, // last argument cycles through only bool/bvec, matching vector width of args
ClassV1 = 1 << 8, // scalar only
ClassFIO = 1 << 9, // first argument is inout
ClassRS = 1 << 10, // the return is held scalar as the arguments cycle
ClassNS = 1 << 11, // no scalar prototype
ClassCV = 1 << 12, // first argument is 'coherent volatile'
ClassFO = 1 << 13, // first argument is output
ClassV3 = 1 << 14, // vec3 only
};
// Mixtures of the above, to help the function tables
const ArgClass ClassV1FIOCV = (ArgClass)(ClassV1 | ClassFIO | ClassCV);
const ArgClass ClassBNS = (ArgClass)(ClassB | ClassNS);
const ArgClass ClassRSNS = (ArgClass)(ClassRS | ClassNS);
// A descriptor, for a single profile, of when something is available.
// If the current profile does not match 'profile' mask below, the other fields
// do not apply (nor validate).
// profiles == EBadProfile is the end of an array of these
struct Versioning {
EProfile profiles; // the profile(s) (mask) that the following fields are valid for
int minExtendedVersion; // earliest version when extensions are enabled; ignored if numExtensions is 0
int minCoreVersion; // earliest version function is in core; 0 means never
int numExtensions; // how many extensions are in the 'extensions' list
const char** extensions; // list of extension names enabling the function
};
EProfile EDesktopProfile = static_cast<EProfile>(ENoProfile | ECoreProfile | ECompatibilityProfile);
// Declare pointers to put into the table for versioning.
#ifdef GLSLANG_WEB
const Versioning* Es300Desktop130 = nullptr;
const Versioning* Es310Desktop420 = nullptr;
#elif defined(GLSLANG_ANGLE)
const Versioning* Es300Desktop130 = nullptr;
const Versioning* Es310Desktop420 = nullptr;
const Versioning* Es310Desktop450 = nullptr;
#else
const Versioning Es300Desktop130Version[] = { { EEsProfile, 0, 300, 0, nullptr },
{ EDesktopProfile, 0, 130, 0, nullptr },
{ EBadProfile } };
const Versioning* Es300Desktop130 = &Es300Desktop130Version[0];
const Versioning Es310Desktop420Version[] = { { EEsProfile, 0, 310, 0, nullptr },
{ EDesktopProfile, 0, 420, 0, nullptr },
{ EBadProfile } };
const Versioning* Es310Desktop420 = &Es310Desktop420Version[0];
const Versioning Es310Desktop450Version[] = { { EEsProfile, 0, 310, 0, nullptr },
{ EDesktopProfile, 0, 450, 0, nullptr },
{ EBadProfile } };
const Versioning* Es310Desktop450 = &Es310Desktop450Version[0];
#endif
// The main descriptor of what a set of function prototypes can look like, and
// a pointer to extra versioning information, when needed.
struct BuiltInFunction {
TOperator op; // operator to map the name to
const char* name; // function name
int numArguments; // number of arguments (overloads with varying arguments need different entries)
ArgType types; // ArgType mask
ArgClass classes; // the ways this particular function entry manifests
const Versioning* versioning; // nullptr means always a valid version
};
// The tables can have the same built-in function name more than one time,
// but the exact same prototype must be indicated at most once.
// The prototypes that get declared are the union of all those indicated.
// This is important when different releases add new prototypes for the same name.
// It also also congnitively simpler tiling of the prototype space.
// In practice, most names can be fully represented with one entry.
//
// Table is terminated by an OpNull TOperator.
const BuiltInFunction BaseFunctions[] = {
// TOperator, name, arg-count, ArgType, ArgClass, versioning
// --------- ---- --------- ------- -------- ----------
{ EOpRadians, "radians", 1, TypeF, ClassRegular, nullptr },
{ EOpDegrees, "degrees", 1, TypeF, ClassRegular, nullptr },
{ EOpSin, "sin", 1, TypeF, ClassRegular, nullptr },
{ EOpCos, "cos", 1, TypeF, ClassRegular, nullptr },
{ EOpTan, "tan", 1, TypeF, ClassRegular, nullptr },
{ EOpAsin, "asin", 1, TypeF, ClassRegular, nullptr },
{ EOpAcos, "acos", 1, TypeF, ClassRegular, nullptr },
{ EOpAtan, "atan", 2, TypeF, ClassRegular, nullptr },
{ EOpAtan, "atan", 1, TypeF, ClassRegular, nullptr },
{ EOpPow, "pow", 2, TypeF, ClassRegular, nullptr },
{ EOpExp, "exp", 1, TypeF, ClassRegular, nullptr },
{ EOpLog, "log", 1, TypeF, ClassRegular, nullptr },
{ EOpExp2, "exp2", 1, TypeF, ClassRegular, nullptr },
{ EOpLog2, "log2", 1, TypeF, ClassRegular, nullptr },
{ EOpSqrt, "sqrt", 1, TypeF, ClassRegular, nullptr },
{ EOpInverseSqrt, "inversesqrt", 1, TypeF, ClassRegular, nullptr },
{ EOpAbs, "abs", 1, TypeF, ClassRegular, nullptr },
{ EOpSign, "sign", 1, TypeF, ClassRegular, nullptr },
{ EOpFloor, "floor", 1, TypeF, ClassRegular, nullptr },
{ EOpCeil, "ceil", 1, TypeF, ClassRegular, nullptr },
{ EOpFract, "fract", 1, TypeF, ClassRegular, nullptr },
{ EOpMod, "mod", 2, TypeF, ClassLS, nullptr },
{ EOpMin, "min", 2, TypeF, ClassLS, nullptr },
{ EOpMax, "max", 2, TypeF, ClassLS, nullptr },
{ EOpClamp, "clamp", 3, TypeF, ClassLS2, nullptr },
{ EOpMix, "mix", 3, TypeF, ClassLS, nullptr },
{ EOpStep, "step", 2, TypeF, ClassFS, nullptr },
{ EOpSmoothStep, "smoothstep", 3, TypeF, ClassFS2, nullptr },
{ EOpNormalize, "normalize", 1, TypeF, ClassRegular, nullptr },
{ EOpFaceForward, "faceforward", 3, TypeF, ClassRegular, nullptr },
{ EOpReflect, "reflect", 2, TypeF, ClassRegular, nullptr },
{ EOpRefract, "refract", 3, TypeF, ClassXLS, nullptr },
{ EOpLength, "length", 1, TypeF, ClassRS, nullptr },
{ EOpDistance, "distance", 2, TypeF, ClassRS, nullptr },
{ EOpDot, "dot", 2, TypeF, ClassRS, nullptr },
{ EOpCross, "cross", 2, TypeF, ClassV3, nullptr },
{ EOpLessThan, "lessThan", 2, TypeFI, ClassBNS, nullptr },
{ EOpLessThanEqual, "lessThanEqual", 2, TypeFI, ClassBNS, nullptr },
{ EOpGreaterThan, "greaterThan", 2, TypeFI, ClassBNS, nullptr },
{ EOpGreaterThanEqual, "greaterThanEqual", 2, TypeFI, ClassBNS, nullptr },
{ EOpVectorEqual, "equal", 2, TypeFIB, ClassBNS, nullptr },
{ EOpVectorNotEqual, "notEqual", 2, TypeFIB, ClassBNS, nullptr },
{ EOpAny, "any", 1, TypeB, ClassRSNS, nullptr },
{ EOpAll, "all", 1, TypeB, ClassRSNS, nullptr },
{ EOpVectorLogicalNot, "not", 1, TypeB, ClassNS, nullptr },
{ EOpSinh, "sinh", 1, TypeF, ClassRegular, Es300Desktop130 },
{ EOpCosh, "cosh", 1, TypeF, ClassRegular, Es300Desktop130 },
{ EOpTanh, "tanh", 1, TypeF, ClassRegular, Es300Desktop130 },
{ EOpAsinh, "asinh", 1, TypeF, ClassRegular, Es300Desktop130 },
{ EOpAcosh, "acosh", 1, TypeF, ClassRegular, Es300Desktop130 },
{ EOpAtanh, "atanh", 1, TypeF, ClassRegular, Es300Desktop130 },
{ EOpAbs, "abs", 1, TypeI, ClassRegular, Es300Desktop130 },
{ EOpSign, "sign", 1, TypeI, ClassRegular, Es300Desktop130 },
{ EOpTrunc, "trunc", 1, TypeF, ClassRegular, Es300Desktop130 },
{ EOpRound, "round", 1, TypeF, ClassRegular, Es300Desktop130 },
{ EOpRoundEven, "roundEven", 1, TypeF, ClassRegular, Es300Desktop130 },
{ EOpModf, "modf", 2, TypeF, ClassLO, Es300Desktop130 },
{ EOpMin, "min", 2, TypeIU, ClassLS, Es300Desktop130 },
{ EOpMax, "max", 2, TypeIU, ClassLS, Es300Desktop130 },
{ EOpClamp, "clamp", 3, TypeIU, ClassLS2, Es300Desktop130 },
{ EOpMix, "mix", 3, TypeF, ClassLB, Es300Desktop130 },
{ EOpIsInf, "isinf", 1, TypeF, ClassB, Es300Desktop130 },
{ EOpIsNan, "isnan", 1, TypeF, ClassB, Es300Desktop130 },
{ EOpLessThan, "lessThan", 2, TypeU, ClassBNS, Es300Desktop130 },
{ EOpLessThanEqual, "lessThanEqual", 2, TypeU, ClassBNS, Es300Desktop130 },
{ EOpGreaterThan, "greaterThan", 2, TypeU, ClassBNS, Es300Desktop130 },
{ EOpGreaterThanEqual, "greaterThanEqual", 2, TypeU, ClassBNS, Es300Desktop130 },
{ EOpVectorEqual, "equal", 2, TypeU, ClassBNS, Es300Desktop130 },
{ EOpVectorNotEqual, "notEqual", 2, TypeU, ClassBNS, Es300Desktop130 },
{ EOpAtomicAdd, "atomicAdd", 2, TypeIU, ClassV1FIOCV, Es310Desktop420 },
{ EOpAtomicMin, "atomicMin", 2, TypeIU, ClassV1FIOCV, Es310Desktop420 },
{ EOpAtomicMax, "atomicMax", 2, TypeIU, ClassV1FIOCV, Es310Desktop420 },
{ EOpAtomicAnd, "atomicAnd", 2, TypeIU, ClassV1FIOCV, Es310Desktop420 },
{ EOpAtomicOr, "atomicOr", 2, TypeIU, ClassV1FIOCV, Es310Desktop420 },
{ EOpAtomicXor, "atomicXor", 2, TypeIU, ClassV1FIOCV, Es310Desktop420 },
{ EOpAtomicExchange, "atomicExchange", 2, TypeIU, ClassV1FIOCV, Es310Desktop420 },
{ EOpAtomicCompSwap, "atomicCompSwap", 3, TypeIU, ClassV1FIOCV, Es310Desktop420 },
#ifndef GLSLANG_WEB
{ EOpMix, "mix", 3, TypeB, ClassRegular, Es310Desktop450 },
{ EOpMix, "mix", 3, TypeIU, ClassLB, Es310Desktop450 },
#endif
{ EOpNull }
};
const BuiltInFunction DerivativeFunctions[] = {
{ EOpDPdx, "dFdx", 1, TypeF, ClassRegular, nullptr },
{ EOpDPdy, "dFdy", 1, TypeF, ClassRegular, nullptr },
{ EOpFwidth, "fwidth", 1, TypeF, ClassRegular, nullptr },
{ EOpNull }
};
// For functions declared some other way, but still use the table to relate to operator.
struct CustomFunction {
TOperator op; // operator to map the name to
const char* name; // function name
const Versioning* versioning; // nullptr means always a valid version
};
const CustomFunction CustomFunctions[] = {
{ EOpBarrier, "barrier", nullptr },
{ EOpMemoryBarrierShared, "memoryBarrierShared", nullptr },
{ EOpGroupMemoryBarrier, "groupMemoryBarrier", nullptr },
{ EOpMemoryBarrier, "memoryBarrier", nullptr },
{ EOpMemoryBarrierBuffer, "memoryBarrierBuffer", nullptr },
{ EOpPackSnorm2x16, "packSnorm2x16", nullptr },
{ EOpUnpackSnorm2x16, "unpackSnorm2x16", nullptr },
{ EOpPackUnorm2x16, "packUnorm2x16", nullptr },
{ EOpUnpackUnorm2x16, "unpackUnorm2x16", nullptr },
{ EOpPackHalf2x16, "packHalf2x16", nullptr },
{ EOpUnpackHalf2x16, "unpackHalf2x16", nullptr },
{ EOpMul, "matrixCompMult", nullptr },
{ EOpOuterProduct, "outerProduct", nullptr },
{ EOpTranspose, "transpose", nullptr },
{ EOpDeterminant, "determinant", nullptr },
{ EOpMatrixInverse, "inverse", nullptr },
{ EOpFloatBitsToInt, "floatBitsToInt", nullptr },
{ EOpFloatBitsToUint, "floatBitsToUint", nullptr },
{ EOpIntBitsToFloat, "intBitsToFloat", nullptr },
{ EOpUintBitsToFloat, "uintBitsToFloat", nullptr },
{ EOpTextureQuerySize, "textureSize", nullptr },
{ EOpTextureQueryLod, "textureQueryLod", nullptr },
{ EOpTextureQueryLevels, "textureQueryLevels", nullptr },
{ EOpTextureQuerySamples, "textureSamples", nullptr },
{ EOpTexture, "texture", nullptr },
{ EOpTextureProj, "textureProj", nullptr },
{ EOpTextureLod, "textureLod", nullptr },
{ EOpTextureOffset, "textureOffset", nullptr },
{ EOpTextureFetch, "texelFetch", nullptr },
{ EOpTextureFetchOffset, "texelFetchOffset", nullptr },
{ EOpTextureProjOffset, "textureProjOffset", nullptr },
{ EOpTextureLodOffset, "textureLodOffset", nullptr },
{ EOpTextureProjLod, "textureProjLod", nullptr },
{ EOpTextureProjLodOffset, "textureProjLodOffset", nullptr },
{ EOpTextureGrad, "textureGrad", nullptr },
{ EOpTextureGradOffset, "textureGradOffset", nullptr },
{ EOpTextureProjGrad, "textureProjGrad", nullptr },
{ EOpTextureProjGradOffset, "textureProjGradOffset", nullptr },
{ EOpNull }
};
// For the given table of functions, add all the indicated prototypes for each
// one, to be returned in the passed in decls.
void AddTabledBuiltin(TString& decls, const BuiltInFunction& function)
{
const auto isScalarType = [](int type) { return (type & TypeStringColumnMask) == 0; };
// loop across these two:
// 0: the varying arg set, and
// 1: the fixed scalar args
const ArgClass ClassFixed = (ArgClass)(ClassLS | ClassXLS | ClassLS2 | ClassFS | ClassFS2);
for (int fixed = 0; fixed < ((function.classes & ClassFixed) > 0 ? 2 : 1); ++fixed) {
if (fixed == 0 && (function.classes & ClassXLS))
continue;
// walk the type strings in TypeString[]
for (int type = 0; type < TypeStringCount; ++type) {
// skip types not selected: go from type to row number to type bit
if ((function.types & (1 << (type >> TypeStringRowShift))) == 0)
continue;
// if we aren't on a scalar, and should be, skip
if ((function.classes & ClassV1) && !isScalarType(type))
continue;
// if we aren't on a 3-vector, and should be, skip
if ((function.classes & ClassV3) && (type & TypeStringColumnMask) != 2)
continue;
// skip replication of all arg scalars between the varying arg set and the fixed args
if (fixed == 1 && type == (type & TypeStringScalarMask) && (function.classes & ClassXLS) == 0)
continue;
// skip scalars when we are told to
if ((function.classes & ClassNS) && isScalarType(type))
continue;
// return type
if (function.classes & ClassB)
decls.append(TypeString[type & TypeStringColumnMask]);
else if (function.classes & ClassRS)
decls.append(TypeString[type & TypeStringScalarMask]);
else
decls.append(TypeString[type]);
decls.append(" ");
decls.append(function.name);
decls.append("(");
// arguments
for (int arg = 0; arg < function.numArguments; ++arg) {
if (arg == function.numArguments - 1 && (function.classes & ClassLO))
decls.append("out ");
if (arg == 0) {
#ifndef GLSLANG_WEB
if (function.classes & ClassCV)
decls.append("coherent volatile ");
#endif
if (function.classes & ClassFIO)
decls.append("inout ");
if (function.classes & ClassFO)
decls.append("out ");
}
if ((function.classes & ClassLB) && arg == function.numArguments - 1)
decls.append(TypeString[type & TypeStringColumnMask]);
else if (fixed && ((arg == function.numArguments - 1 && (function.classes & (ClassLS | ClassXLS |
ClassLS2))) ||
(arg == function.numArguments - 2 && (function.classes & ClassLS2)) ||
(arg == 0 && (function.classes & (ClassFS | ClassFS2))) ||
(arg == 1 && (function.classes & ClassFS2))))
decls.append(TypeString[type & TypeStringScalarMask]);
else
decls.append(TypeString[type]);
if (arg < function.numArguments - 1)
decls.append(",");
}
decls.append(");\n");
}
}
}
// See if the tabled versioning information allows the current version.
bool ValidVersion(const BuiltInFunction& function, int version, EProfile profile, const SpvVersion& /* spVersion */)
{
#if defined(GLSLANG_WEB) || defined(GLSLANG_ANGLE)
// all entries in table are valid
return true;
#endif
// nullptr means always valid
if (function.versioning == nullptr)
return true;
// check for what is said about our current profile
for (const Versioning* v = function.versioning; v->profiles != EBadProfile; ++v) {
if ((v->profiles & profile) != 0) {
if (v->minCoreVersion <= version || (v->numExtensions > 0 && v->minExtendedVersion <= version))
return true;
}
}
return false;
}
// Relate a single table of built-ins to their AST operator.
// This can get called redundantly (especially for the common built-ins, when
// called once per stage). This is a performance issue only, not a correctness
// concern. It is done for quality arising from simplicity, as there are subtleties
// to get correct if instead trying to do it surgically.
template<class FunctionT>
void RelateTabledBuiltins(const FunctionT* functions, TSymbolTable& symbolTable)
{
while (functions->op != EOpNull) {
symbolTable.relateToOperator(functions->name, functions->op);
++functions;
}
}
} // end anonymous namespace
// Add declarations for all tables of built-in functions.
void TBuiltIns::addTabledBuiltins(int version, EProfile profile, const SpvVersion& spvVersion)
{
const auto forEachFunction = [&](TString& decls, const BuiltInFunction* function) {
while (function->op != EOpNull) {
if (ValidVersion(*function, version, profile, spvVersion))
AddTabledBuiltin(decls, *function);
++function;
}
};
forEachFunction(commonBuiltins, BaseFunctions);
forEachFunction(stageBuiltins[EShLangFragment], DerivativeFunctions);
if ((profile == EEsProfile && version >= 320) || (profile != EEsProfile && version >= 450))
forEachFunction(stageBuiltins[EShLangCompute], DerivativeFunctions);
}
// Relate all tables of built-ins to the AST operators.
void TBuiltIns::relateTabledBuiltins(int /* version */, EProfile /* profile */, const SpvVersion& /* spvVersion */, EShLanguage /* stage */, TSymbolTable& symbolTable)
{
RelateTabledBuiltins(BaseFunctions, symbolTable);
RelateTabledBuiltins(DerivativeFunctions, symbolTable);
RelateTabledBuiltins(CustomFunctions, symbolTable);
}
inline bool IncludeLegacy(int version, EProfile profile, const SpvVersion& spvVersion)
{
return profile != EEsProfile && (version <= 130 || (spvVersion.spv == 0 && version == 140 && ARBCompatibility) ||
profile == ECompatibilityProfile);
}
// Construct TBuiltInParseables base class. This can be used for language-common constructs.
TBuiltInParseables::TBuiltInParseables()
{
}
// Destroy TBuiltInParseables.
TBuiltInParseables::~TBuiltInParseables()
{
}
TBuiltIns::TBuiltIns()
{
// Set up textual representations for making all the permutations
// of texturing/imaging functions.
prefixes[EbtFloat] = "";
prefixes[EbtInt] = "i";
prefixes[EbtUint] = "u";
#if !defined(GLSLANG_WEB) && !defined(GLSLANG_ANGLE)
prefixes[EbtFloat16] = "f16";
prefixes[EbtInt8] = "i8";
prefixes[EbtUint8] = "u8";
prefixes[EbtInt16] = "i16";
prefixes[EbtUint16] = "u16";
prefixes[EbtInt64] = "i64";
prefixes[EbtUint64] = "u64";
#endif
postfixes[2] = "2";
postfixes[3] = "3";
postfixes[4] = "4";
// Map from symbolic class of texturing dimension to numeric dimensions.
dimMap[Esd2D] = 2;
dimMap[Esd3D] = 3;
dimMap[EsdCube] = 3;
#ifndef GLSLANG_WEB
#ifndef GLSLANG_ANGLE
dimMap[Esd1D] = 1;
#endif
dimMap[EsdRect] = 2;
dimMap[EsdBuffer] = 1;
dimMap[EsdSubpass] = 2; // potentially unused for now
#endif
}
TBuiltIns::~TBuiltIns()
{
}
//
// Add all context-independent built-in functions and variables that are present
// for the given version and profile. Share common ones across stages, otherwise
// make stage-specific entries.
//
// Most built-ins variables can be added as simple text strings. Some need to
// be added programmatically, which is done later in IdentifyBuiltIns() below.
//
void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvVersion)
{
#ifdef GLSLANG_WEB
version = 310;
profile = EEsProfile;
#elif defined(GLSLANG_ANGLE)
version = 450;
profile = ECoreProfile;
#endif
addTabledBuiltins(version, profile, spvVersion);
//============================================================================
//
// Prototypes for built-in functions used repeatly by different shaders
//
//============================================================================
#ifndef GLSLANG_WEB
//
// Derivatives Functions.
//
TString derivativeControls (
"float dFdxFine(float p);"
"vec2 dFdxFine(vec2 p);"
"vec3 dFdxFine(vec3 p);"
"vec4 dFdxFine(vec4 p);"
"float dFdyFine(float p);"
"vec2 dFdyFine(vec2 p);"
"vec3 dFdyFine(vec3 p);"
"vec4 dFdyFine(vec4 p);"
"float fwidthFine(float p);"
"vec2 fwidthFine(vec2 p);"
"vec3 fwidthFine(vec3 p);"
"vec4 fwidthFine(vec4 p);"
"float dFdxCoarse(float p);"
"vec2 dFdxCoarse(vec2 p);"
"vec3 dFdxCoarse(vec3 p);"
"vec4 dFdxCoarse(vec4 p);"
"float dFdyCoarse(float p);"
"vec2 dFdyCoarse(vec2 p);"
"vec3 dFdyCoarse(vec3 p);"
"vec4 dFdyCoarse(vec4 p);"
"float fwidthCoarse(float p);"
"vec2 fwidthCoarse(vec2 p);"
"vec3 fwidthCoarse(vec3 p);"
"vec4 fwidthCoarse(vec4 p);"
);
#ifndef GLSLANG_ANGLE
TString derivativesAndControl16bits (
"float16_t dFdx(float16_t);"
"f16vec2 dFdx(f16vec2);"
"f16vec3 dFdx(f16vec3);"
"f16vec4 dFdx(f16vec4);"
"float16_t dFdy(float16_t);"
"f16vec2 dFdy(f16vec2);"
"f16vec3 dFdy(f16vec3);"
"f16vec4 dFdy(f16vec4);"
"float16_t dFdxFine(float16_t);"
"f16vec2 dFdxFine(f16vec2);"
"f16vec3 dFdxFine(f16vec3);"
"f16vec4 dFdxFine(f16vec4);"
"float16_t dFdyFine(float16_t);"
"f16vec2 dFdyFine(f16vec2);"
"f16vec3 dFdyFine(f16vec3);"
"f16vec4 dFdyFine(f16vec4);"
"float16_t dFdxCoarse(float16_t);"
"f16vec2 dFdxCoarse(f16vec2);"
"f16vec3 dFdxCoarse(f16vec3);"
"f16vec4 dFdxCoarse(f16vec4);"
"float16_t dFdyCoarse(float16_t);"
"f16vec2 dFdyCoarse(f16vec2);"
"f16vec3 dFdyCoarse(f16vec3);"
"f16vec4 dFdyCoarse(f16vec4);"
"float16_t fwidth(float16_t);"
"f16vec2 fwidth(f16vec2);"
"f16vec3 fwidth(f16vec3);"
"f16vec4 fwidth(f16vec4);"
"float16_t fwidthFine(float16_t);"
"f16vec2 fwidthFine(f16vec2);"
"f16vec3 fwidthFine(f16vec3);"
"f16vec4 fwidthFine(f16vec4);"
"float16_t fwidthCoarse(float16_t);"
"f16vec2 fwidthCoarse(f16vec2);"
"f16vec3 fwidthCoarse(f16vec3);"
"f16vec4 fwidthCoarse(f16vec4);"
);
TString derivativesAndControl64bits (
"float64_t dFdx(float64_t);"
"f64vec2 dFdx(f64vec2);"
"f64vec3 dFdx(f64vec3);"
"f64vec4 dFdx(f64vec4);"
"float64_t dFdy(float64_t);"
"f64vec2 dFdy(f64vec2);"
"f64vec3 dFdy(f64vec3);"
"f64vec4 dFdy(f64vec4);"
"float64_t dFdxFine(float64_t);"
"f64vec2 dFdxFine(f64vec2);"
"f64vec3 dFdxFine(f64vec3);"
"f64vec4 dFdxFine(f64vec4);"
"float64_t dFdyFine(float64_t);"
"f64vec2 dFdyFine(f64vec2);"
"f64vec3 dFdyFine(f64vec3);"
"f64vec4 dFdyFine(f64vec4);"
"float64_t dFdxCoarse(float64_t);"
"f64vec2 dFdxCoarse(f64vec2);"
"f64vec3 dFdxCoarse(f64vec3);"
"f64vec4 dFdxCoarse(f64vec4);"
"float64_t dFdyCoarse(float64_t);"
"f64vec2 dFdyCoarse(f64vec2);"
"f64vec3 dFdyCoarse(f64vec3);"
"f64vec4 dFdyCoarse(f64vec4);"
"float64_t fwidth(float64_t);"
"f64vec2 fwidth(f64vec2);"
"f64vec3 fwidth(f64vec3);"
"f64vec4 fwidth(f64vec4);"
"float64_t fwidthFine(float64_t);"
"f64vec2 fwidthFine(f64vec2);"
"f64vec3 fwidthFine(f64vec3);"
"f64vec4 fwidthFine(f64vec4);"
"float64_t fwidthCoarse(float64_t);"
"f64vec2 fwidthCoarse(f64vec2);"
"f64vec3 fwidthCoarse(f64vec3);"
"f64vec4 fwidthCoarse(f64vec4);"
);
//============================================================================
//
// Prototypes for built-in functions seen by both vertex and fragment shaders.
//
//============================================================================
//
// double functions added to desktop 4.00, but not fma, frexp, ldexp, or pack/unpack
//
if (profile != EEsProfile && version >= 150) { // ARB_gpu_shader_fp64
commonBuiltins.append(
"double sqrt(double);"
"dvec2 sqrt(dvec2);"
"dvec3 sqrt(dvec3);"
"dvec4 sqrt(dvec4);"
"double inversesqrt(double);"
"dvec2 inversesqrt(dvec2);"
"dvec3 inversesqrt(dvec3);"
"dvec4 inversesqrt(dvec4);"
"double abs(double);"
"dvec2 abs(dvec2);"
"dvec3 abs(dvec3);"
"dvec4 abs(dvec4);"
"double sign(double);"
"dvec2 sign(dvec2);"
"dvec3 sign(dvec3);"
"dvec4 sign(dvec4);"
"double floor(double);"
"dvec2 floor(dvec2);"
"dvec3 floor(dvec3);"
"dvec4 floor(dvec4);"
"double trunc(double);"
"dvec2 trunc(dvec2);"
"dvec3 trunc(dvec3);"
"dvec4 trunc(dvec4);"
"double round(double);"
"dvec2 round(dvec2);"
"dvec3 round(dvec3);"
"dvec4 round(dvec4);"
"double roundEven(double);"
"dvec2 roundEven(dvec2);"
"dvec3 roundEven(dvec3);"
"dvec4 roundEven(dvec4);"
"double ceil(double);"
"dvec2 ceil(dvec2);"
"dvec3 ceil(dvec3);"
"dvec4 ceil(dvec4);"
"double fract(double);"
"dvec2 fract(dvec2);"
"dvec3 fract(dvec3);"
"dvec4 fract(dvec4);"
"double mod(double, double);"
"dvec2 mod(dvec2 , double);"
"dvec3 mod(dvec3 , double);"
"dvec4 mod(dvec4 , double);"
"dvec2 mod(dvec2 , dvec2);"
"dvec3 mod(dvec3 , dvec3);"
"dvec4 mod(dvec4 , dvec4);"
"double modf(double, out double);"
"dvec2 modf(dvec2, out dvec2);"
"dvec3 modf(dvec3, out dvec3);"
"dvec4 modf(dvec4, out dvec4);"
"double min(double, double);"
"dvec2 min(dvec2, double);"
"dvec3 min(dvec3, double);"
"dvec4 min(dvec4, double);"
"dvec2 min(dvec2, dvec2);"
"dvec3 min(dvec3, dvec3);"
"dvec4 min(dvec4, dvec4);"
"double max(double, double);"
"dvec2 max(dvec2 , double);"
"dvec3 max(dvec3 , double);"
"dvec4 max(dvec4 , double);"
"dvec2 max(dvec2 , dvec2);"
"dvec3 max(dvec3 , dvec3);"
"dvec4 max(dvec4 , dvec4);"
"double clamp(double, double, double);"
"dvec2 clamp(dvec2 , double, double);"
"dvec3 clamp(dvec3 , double, double);"
"dvec4 clamp(dvec4 , double, double);"
"dvec2 clamp(dvec2 , dvec2 , dvec2);"
"dvec3 clamp(dvec3 , dvec3 , dvec3);"
"dvec4 clamp(dvec4 , dvec4 , dvec4);"
"double mix(double, double, double);"
"dvec2 mix(dvec2, dvec2, double);"
"dvec3 mix(dvec3, dvec3, double);"
"dvec4 mix(dvec4, dvec4, double);"
"dvec2 mix(dvec2, dvec2, dvec2);"
"dvec3 mix(dvec3, dvec3, dvec3);"
"dvec4 mix(dvec4, dvec4, dvec4);"
"double mix(double, double, bool);"
"dvec2 mix(dvec2, dvec2, bvec2);"
"dvec3 mix(dvec3, dvec3, bvec3);"
"dvec4 mix(dvec4, dvec4, bvec4);"
"double step(double, double);"
"dvec2 step(dvec2 , dvec2);"
"dvec3 step(dvec3 , dvec3);"
"dvec4 step(dvec4 , dvec4);"
"dvec2 step(double, dvec2);"
"dvec3 step(double, dvec3);"
"dvec4 step(double, dvec4);"
"double smoothstep(double, double, double);"
"dvec2 smoothstep(dvec2 , dvec2 , dvec2);"
"dvec3 smoothstep(dvec3 , dvec3 , dvec3);"
"dvec4 smoothstep(dvec4 , dvec4 , dvec4);"
"dvec2 smoothstep(double, double, dvec2);"
"dvec3 smoothstep(double, double, dvec3);"
"dvec4 smoothstep(double, double, dvec4);"
"bool isnan(double);"
"bvec2 isnan(dvec2);"
"bvec3 isnan(dvec3);"
"bvec4 isnan(dvec4);"
"bool isinf(double);"
"bvec2 isinf(dvec2);"
"bvec3 isinf(dvec3);"
"bvec4 isinf(dvec4);"
"double length(double);"
"double length(dvec2);"
"double length(dvec3);"
"double length(dvec4);"
"double distance(double, double);"
"double distance(dvec2 , dvec2);"
"double distance(dvec3 , dvec3);"
"double distance(dvec4 , dvec4);"
"double dot(double, double);"
"double dot(dvec2 , dvec2);"
"double dot(dvec3 , dvec3);"
"double dot(dvec4 , dvec4);"
"dvec3 cross(dvec3, dvec3);"
"double normalize(double);"
"dvec2 normalize(dvec2);"
"dvec3 normalize(dvec3);"
"dvec4 normalize(dvec4);"
"double faceforward(double, double, double);"
"dvec2 faceforward(dvec2, dvec2, dvec2);"
"dvec3 faceforward(dvec3, dvec3, dvec3);"
"dvec4 faceforward(dvec4, dvec4, dvec4);"
"double reflect(double, double);"
"dvec2 reflect(dvec2 , dvec2 );"
"dvec3 reflect(dvec3 , dvec3 );"
"dvec4 reflect(dvec4 , dvec4 );"
"double refract(double, double, double);"
"dvec2 refract(dvec2 , dvec2 , double);"
"dvec3 refract(dvec3 , dvec3 , double);"
"dvec4 refract(dvec4 , dvec4 , double);"
"dmat2 matrixCompMult(dmat2, dmat2);"
"dmat3 matrixCompMult(dmat3, dmat3);"
"dmat4 matrixCompMult(dmat4, dmat4);"
"dmat2x3 matrixCompMult(dmat2x3, dmat2x3);"
"dmat2x4 matrixCompMult(dmat2x4, dmat2x4);"
"dmat3x2 matrixCompMult(dmat3x2, dmat3x2);"
"dmat3x4 matrixCompMult(dmat3x4, dmat3x4);"
"dmat4x2 matrixCompMult(dmat4x2, dmat4x2);"
"dmat4x3 matrixCompMult(dmat4x3, dmat4x3);"
"dmat2 outerProduct(dvec2, dvec2);"
"dmat3 outerProduct(dvec3, dvec3);"
"dmat4 outerProduct(dvec4, dvec4);"
"dmat2x3 outerProduct(dvec3, dvec2);"
"dmat3x2 outerProduct(dvec2, dvec3);"
"dmat2x4 outerProduct(dvec4, dvec2);"
"dmat4x2 outerProduct(dvec2, dvec4);"
"dmat3x4 outerProduct(dvec4, dvec3);"
"dmat4x3 outerProduct(dvec3, dvec4);"
"dmat2 transpose(dmat2);"
"dmat3 transpose(dmat3);"
"dmat4 transpose(dmat4);"
"dmat2x3 transpose(dmat3x2);"
"dmat3x2 transpose(dmat2x3);"
"dmat2x4 transpose(dmat4x2);"
"dmat4x2 transpose(dmat2x4);"
"dmat3x4 transpose(dmat4x3);"
"dmat4x3 transpose(dmat3x4);"
"double determinant(dmat2);"
"double determinant(dmat3);"
"double determinant(dmat4);"
"dmat2 inverse(dmat2);"
"dmat3 inverse(dmat3);"
"dmat4 inverse(dmat4);"
"bvec2 lessThan(dvec2, dvec2);"
"bvec3 lessThan(dvec3, dvec3);"
"bvec4 lessThan(dvec4, dvec4);"
"bvec2 lessThanEqual(dvec2, dvec2);"
"bvec3 lessThanEqual(dvec3, dvec3);"
"bvec4 lessThanEqual(dvec4, dvec4);"
"bvec2 greaterThan(dvec2, dvec2);"
"bvec3 greaterThan(dvec3, dvec3);"
"bvec4 greaterThan(dvec4, dvec4);"
"bvec2 greaterThanEqual(dvec2, dvec2);"
"bvec3 greaterThanEqual(dvec3, dvec3);"
"bvec4 greaterThanEqual(dvec4, dvec4);"
"bvec2 equal(dvec2, dvec2);"
"bvec3 equal(dvec3, dvec3);"
"bvec4 equal(dvec4, dvec4);"
"bvec2 notEqual(dvec2, dvec2);"
"bvec3 notEqual(dvec3, dvec3);"
"bvec4 notEqual(dvec4, dvec4);"
"\n");
}
if (profile == EEsProfile && version >= 310) { // Explicit Types
commonBuiltins.append(
"float64_t sqrt(float64_t);"
"f64vec2 sqrt(f64vec2);"
"f64vec3 sqrt(f64vec3);"
"f64vec4 sqrt(f64vec4);"
"float64_t inversesqrt(float64_t);"
"f64vec2 inversesqrt(f64vec2);"
"f64vec3 inversesqrt(f64vec3);"
"f64vec4 inversesqrt(f64vec4);"
"float64_t abs(float64_t);"
"f64vec2 abs(f64vec2);"
"f64vec3 abs(f64vec3);"
"f64vec4 abs(f64vec4);"
"float64_t sign(float64_t);"
"f64vec2 sign(f64vec2);"
"f64vec3 sign(f64vec3);"
"f64vec4 sign(f64vec4);"
"float64_t floor(float64_t);"
"f64vec2 floor(f64vec2);"
"f64vec3 floor(f64vec3);"
"f64vec4 floor(f64vec4);"
"float64_t trunc(float64_t);"
"f64vec2 trunc(f64vec2);"
"f64vec3 trunc(f64vec3);"
"f64vec4 trunc(f64vec4);"
"float64_t round(float64_t);"
"f64vec2 round(f64vec2);"
"f64vec3 round(f64vec3);"
"f64vec4 round(f64vec4);"
"float64_t roundEven(float64_t);"
"f64vec2 roundEven(f64vec2);"
"f64vec3 roundEven(f64vec3);"
"f64vec4 roundEven(f64vec4);"
"float64_t ceil(float64_t);"
"f64vec2 ceil(f64vec2);"
"f64vec3 ceil(f64vec3);"
"f64vec4 ceil(f64vec4);"
"float64_t fract(float64_t);"
"f64vec2 fract(f64vec2);"
"f64vec3 fract(f64vec3);"
"f64vec4 fract(f64vec4);"
"float64_t mod(float64_t, float64_t);"
"f64vec2 mod(f64vec2 , float64_t);"
"f64vec3 mod(f64vec3 , float64_t);"
"f64vec4 mod(f64vec4 , float64_t);"
"f64vec2 mod(f64vec2 , f64vec2);"
"f64vec3 mod(f64vec3 , f64vec3);"
"f64vec4 mod(f64vec4 , f64vec4);"
"float64_t modf(float64_t, out float64_t);"
"f64vec2 modf(f64vec2, out f64vec2);"
"f64vec3 modf(f64vec3, out f64vec3);"
"f64vec4 modf(f64vec4, out f64vec4);"
"float64_t min(float64_t, float64_t);"
"f64vec2 min(f64vec2, float64_t);"
"f64vec3 min(f64vec3, float64_t);"
"f64vec4 min(f64vec4, float64_t);"
"f64vec2 min(f64vec2, f64vec2);"
"f64vec3 min(f64vec3, f64vec3);"
"f64vec4 min(f64vec4, f64vec4);"
"float64_t max(float64_t, float64_t);"
"f64vec2 max(f64vec2 , float64_t);"
"f64vec3 max(f64vec3 , float64_t);"
"f64vec4 max(f64vec4 , float64_t);"
"f64vec2 max(f64vec2 , f64vec2);"
"f64vec3 max(f64vec3 , f64vec3);"
"f64vec4 max(f64vec4 , f64vec4);"
"float64_t clamp(float64_t, float64_t, float64_t);"
"f64vec2 clamp(f64vec2 , float64_t, float64_t);"
"f64vec3 clamp(f64vec3 , float64_t, float64_t);"
"f64vec4 clamp(f64vec4 , float64_t, float64_t);"
"f64vec2 clamp(f64vec2 , f64vec2 , f64vec2);"
"f64vec3 clamp(f64vec3 , f64vec3 , f64vec3);"
"f64vec4 clamp(f64vec4 , f64vec4 , f64vec4);"
"float64_t mix(float64_t, float64_t, float64_t);"
"f64vec2 mix(f64vec2, f64vec2, float64_t);"
"f64vec3 mix(f64vec3, f64vec3, float64_t);"
"f64vec4 mix(f64vec4, f64vec4, float64_t);"
"f64vec2 mix(f64vec2, f64vec2, f64vec2);"
"f64vec3 mix(f64vec3, f64vec3, f64vec3);"
"f64vec4 mix(f64vec4, f64vec4, f64vec4);"
"float64_t mix(float64_t, float64_t, bool);"
"f64vec2 mix(f64vec2, f64vec2, bvec2);"
"f64vec3 mix(f64vec3, f64vec3, bvec3);"
"f64vec4 mix(f64vec4, f64vec4, bvec4);"
"float64_t step(float64_t, float64_t);"
"f64vec2 step(f64vec2 , f64vec2);"
"f64vec3 step(f64vec3 , f64vec3);"
"f64vec4 step(f64vec4 , f64vec4);"
"f64vec2 step(float64_t, f64vec2);"
"f64vec3 step(float64_t, f64vec3);"
"f64vec4 step(float64_t, f64vec4);"
"float64_t smoothstep(float64_t, float64_t, float64_t);"
"f64vec2 smoothstep(f64vec2 , f64vec2 , f64vec2);"
"f64vec3 smoothstep(f64vec3 , f64vec3 , f64vec3);"
"f64vec4 smoothstep(f64vec4 , f64vec4 , f64vec4);"
"f64vec2 smoothstep(float64_t, float64_t, f64vec2);"
"f64vec3 smoothstep(float64_t, float64_t, f64vec3);"
"f64vec4 smoothstep(float64_t, float64_t, f64vec4);"
"float64_t length(float64_t);"
"float64_t length(f64vec2);"
"float64_t length(f64vec3);"
"float64_t length(f64vec4);"
"float64_t distance(float64_t, float64_t);"
"float64_t distance(f64vec2 , f64vec2);"
"float64_t distance(f64vec3 , f64vec3);"
"float64_t distance(f64vec4 , f64vec4);"
"float64_t dot(float64_t, float64_t);"
"float64_t dot(f64vec2 , f64vec2);"
"float64_t dot(f64vec3 , f64vec3);"
"float64_t dot(f64vec4 , f64vec4);"
"f64vec3 cross(f64vec3, f64vec3);"
"float64_t normalize(float64_t);"
"f64vec2 normalize(f64vec2);"
"f64vec3 normalize(f64vec3);"
"f64vec4 normalize(f64vec4);"
"float64_t faceforward(float64_t, float64_t, float64_t);"
"f64vec2 faceforward(f64vec2, f64vec2, f64vec2);"
"f64vec3 faceforward(f64vec3, f64vec3, f64vec3);"
"f64vec4 faceforward(f64vec4, f64vec4, f64vec4);"
"float64_t reflect(float64_t, float64_t);"
"f64vec2 reflect(f64vec2 , f64vec2 );"
"f64vec3 reflect(f64vec3 , f64vec3 );"
"f64vec4 reflect(f64vec4 , f64vec4 );"
"float64_t refract(float64_t, float64_t, float64_t);"
"f64vec2 refract(f64vec2 , f64vec2 , float64_t);"
"f64vec3 refract(f64vec3 , f64vec3 , float64_t);"
"f64vec4 refract(f64vec4 , f64vec4 , float64_t);"
"f64mat2 matrixCompMult(f64mat2, f64mat2);"
"f64mat3 matrixCompMult(f64mat3, f64mat3);"
"f64mat4 matrixCompMult(f64mat4, f64mat4);"
"f64mat2x3 matrixCompMult(f64mat2x3, f64mat2x3);"
"f64mat2x4 matrixCompMult(f64mat2x4, f64mat2x4);"
"f64mat3x2 matrixCompMult(f64mat3x2, f64mat3x2);"
"f64mat3x4 matrixCompMult(f64mat3x4, f64mat3x4);"
"f64mat4x2 matrixCompMult(f64mat4x2, f64mat4x2);"
"f64mat4x3 matrixCompMult(f64mat4x3, f64mat4x3);"
"f64mat2 outerProduct(f64vec2, f64vec2);"
"f64mat3 outerProduct(f64vec3, f64vec3);"
"f64mat4 outerProduct(f64vec4, f64vec4);"
"f64mat2x3 outerProduct(f64vec3, f64vec2);"
"f64mat3x2 outerProduct(f64vec2, f64vec3);"
"f64mat2x4 outerProduct(f64vec4, f64vec2);"
"f64mat4x2 outerProduct(f64vec2, f64vec4);"
"f64mat3x4 outerProduct(f64vec4, f64vec3);"
"f64mat4x3 outerProduct(f64vec3, f64vec4);"
"f64mat2 transpose(f64mat2);"
"f64mat3 transpose(f64mat3);"
"f64mat4 transpose(f64mat4);"
"f64mat2x3 transpose(f64mat3x2);"
"f64mat3x2 transpose(f64mat2x3);"
"f64mat2x4 transpose(f64mat4x2);"
"f64mat4x2 transpose(f64mat2x4);"
"f64mat3x4 transpose(f64mat4x3);"
"f64mat4x3 transpose(f64mat3x4);"
"float64_t determinant(f64mat2);"
"float64_t determinant(f64mat3);"
"float64_t determinant(f64mat4);"
"f64mat2 inverse(f64mat2);"
"f64mat3 inverse(f64mat3);"
"f64mat4 inverse(f64mat4);"
"\n");
}
if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 310)) {
commonBuiltins.append(
"int64_t abs(int64_t);"
"i64vec2 abs(i64vec2);"
"i64vec3 abs(i64vec3);"
"i64vec4 abs(i64vec4);"
"int64_t sign(int64_t);"
"i64vec2 sign(i64vec2);"
"i64vec3 sign(i64vec3);"
"i64vec4 sign(i64vec4);"
"int64_t min(int64_t, int64_t);"
"i64vec2 min(i64vec2, int64_t);"
"i64vec3 min(i64vec3, int64_t);"
"i64vec4 min(i64vec4, int64_t);"
"i64vec2 min(i64vec2, i64vec2);"
"i64vec3 min(i64vec3, i64vec3);"
"i64vec4 min(i64vec4, i64vec4);"
"uint64_t min(uint64_t, uint64_t);"
"u64vec2 min(u64vec2, uint64_t);"
"u64vec3 min(u64vec3, uint64_t);"
"u64vec4 min(u64vec4, uint64_t);"
"u64vec2 min(u64vec2, u64vec2);"
"u64vec3 min(u64vec3, u64vec3);"
"u64vec4 min(u64vec4, u64vec4);"
"int64_t max(int64_t, int64_t);"
"i64vec2 max(i64vec2, int64_t);"
"i64vec3 max(i64vec3, int64_t);"
"i64vec4 max(i64vec4, int64_t);"
"i64vec2 max(i64vec2, i64vec2);"
"i64vec3 max(i64vec3, i64vec3);"
"i64vec4 max(i64vec4, i64vec4);"
"uint64_t max(uint64_t, uint64_t);"
"u64vec2 max(u64vec2, uint64_t);"
"u64vec3 max(u64vec3, uint64_t);"
"u64vec4 max(u64vec4, uint64_t);"
"u64vec2 max(u64vec2, u64vec2);"
"u64vec3 max(u64vec3, u64vec3);"
"u64vec4 max(u64vec4, u64vec4);"
"int64_t clamp(int64_t, int64_t, int64_t);"
"i64vec2 clamp(i64vec2, int64_t, int64_t);"
"i64vec3 clamp(i64vec3, int64_t, int64_t);"
"i64vec4 clamp(i64vec4, int64_t, int64_t);"
"i64vec2 clamp(i64vec2, i64vec2, i64vec2);"
"i64vec3 clamp(i64vec3, i64vec3, i64vec3);"
"i64vec4 clamp(i64vec4, i64vec4, i64vec4);"
"uint64_t clamp(uint64_t, uint64_t, uint64_t);"
"u64vec2 clamp(u64vec2, uint64_t, uint64_t);"
"u64vec3 clamp(u64vec3, uint64_t, uint64_t);"
"u64vec4 clamp(u64vec4, uint64_t, uint64_t);"
"u64vec2 clamp(u64vec2, u64vec2, u64vec2);"
"u64vec3 clamp(u64vec3, u64vec3, u64vec3);"
"u64vec4 clamp(u64vec4, u64vec4, u64vec4);"
"int64_t mix(int64_t, int64_t, bool);"
"i64vec2 mix(i64vec2, i64vec2, bvec2);"
"i64vec3 mix(i64vec3, i64vec3, bvec3);"
"i64vec4 mix(i64vec4, i64vec4, bvec4);"
"uint64_t mix(uint64_t, uint64_t, bool);"
"u64vec2 mix(u64vec2, u64vec2, bvec2);"
"u64vec3 mix(u64vec3, u64vec3, bvec3);"
"u64vec4 mix(u64vec4, u64vec4, bvec4);"
"int64_t doubleBitsToInt64(float64_t);"
"i64vec2 doubleBitsToInt64(f64vec2);"
"i64vec3 doubleBitsToInt64(f64vec3);"
"i64vec4 doubleBitsToInt64(f64vec4);"
"uint64_t doubleBitsToUint64(float64_t);"
"u64vec2 doubleBitsToUint64(f64vec2);"
"u64vec3 doubleBitsToUint64(f64vec3);"
"u64vec4 doubleBitsToUint64(f64vec4);"
"float64_t int64BitsToDouble(int64_t);"
"f64vec2 int64BitsToDouble(i64vec2);"
"f64vec3 int64BitsToDouble(i64vec3);"
"f64vec4 int64BitsToDouble(i64vec4);"
"float64_t uint64BitsToDouble(uint64_t);"
"f64vec2 uint64BitsToDouble(u64vec2);"
"f64vec3 uint64BitsToDouble(u64vec3);"
"f64vec4 uint64BitsToDouble(u64vec4);"
"int64_t packInt2x32(ivec2);"
"uint64_t packUint2x32(uvec2);"
"ivec2 unpackInt2x32(int64_t);"
"uvec2 unpackUint2x32(uint64_t);"
"bvec2 lessThan(i64vec2, i64vec2);"
"bvec3 lessThan(i64vec3, i64vec3);"
"bvec4 lessThan(i64vec4, i64vec4);"
"bvec2 lessThan(u64vec2, u64vec2);"
"bvec3 lessThan(u64vec3, u64vec3);"
"bvec4 lessThan(u64vec4, u64vec4);"
"bvec2 lessThanEqual(i64vec2, i64vec2);"
"bvec3 lessThanEqual(i64vec3, i64vec3);"
"bvec4 lessThanEqual(i64vec4, i64vec4);"
"bvec2 lessThanEqual(u64vec2, u64vec2);"
"bvec3 lessThanEqual(u64vec3, u64vec3);"
"bvec4 lessThanEqual(u64vec4, u64vec4);"
"bvec2 greaterThan(i64vec2, i64vec2);"
"bvec3 greaterThan(i64vec3, i64vec3);"
"bvec4 greaterThan(i64vec4, i64vec4);"
"bvec2 greaterThan(u64vec2, u64vec2);"
"bvec3 greaterThan(u64vec3, u64vec3);"
"bvec4 greaterThan(u64vec4, u64vec4);"
"bvec2 greaterThanEqual(i64vec2, i64vec2);"
"bvec3 greaterThanEqual(i64vec3, i64vec3);"
"bvec4 greaterThanEqual(i64vec4, i64vec4);"
"bvec2 greaterThanEqual(u64vec2, u64vec2);"
"bvec3 greaterThanEqual(u64vec3, u64vec3);"
"bvec4 greaterThanEqual(u64vec4, u64vec4);"
"bvec2 equal(i64vec2, i64vec2);"
"bvec3 equal(i64vec3, i64vec3);"
"bvec4 equal(i64vec4, i64vec4);"
"bvec2 equal(u64vec2, u64vec2);"
"bvec3 equal(u64vec3, u64vec3);"
"bvec4 equal(u64vec4, u64vec4);"
"bvec2 notEqual(i64vec2, i64vec2);"
"bvec3 notEqual(i64vec3, i64vec3);"
"bvec4 notEqual(i64vec4, i64vec4);"
"bvec2 notEqual(u64vec2, u64vec2);"
"bvec3 notEqual(u64vec3, u64vec3);"
"bvec4 notEqual(u64vec4, u64vec4);"
"int64_t bitCount(int64_t);"
"i64vec2 bitCount(i64vec2);"
"i64vec3 bitCount(i64vec3);"
"i64vec4 bitCount(i64vec4);"
"int64_t bitCount(uint64_t);"
"i64vec2 bitCount(u64vec2);"
"i64vec3 bitCount(u64vec3);"
"i64vec4 bitCount(u64vec4);"
"int64_t findLSB(int64_t);"
"i64vec2 findLSB(i64vec2);"
"i64vec3 findLSB(i64vec3);"
"i64vec4 findLSB(i64vec4);"
"int64_t findLSB(uint64_t);"
"i64vec2 findLSB(u64vec2);"
"i64vec3 findLSB(u64vec3);"
"i64vec4 findLSB(u64vec4);"
"int64_t findMSB(int64_t);"
"i64vec2 findMSB(i64vec2);"
"i64vec3 findMSB(i64vec3);"
"i64vec4 findMSB(i64vec4);"
"int64_t findMSB(uint64_t);"
"i64vec2 findMSB(u64vec2);"
"i64vec3 findMSB(u64vec3);"
"i64vec4 findMSB(u64vec4);"
"\n"
);
}
// GL_AMD_shader_trinary_minmax
if (profile != EEsProfile && version >= 430) {
commonBuiltins.append(
"float min3(float, float, float);"
"vec2 min3(vec2, vec2, vec2);"
"vec3 min3(vec3, vec3, vec3);"
"vec4 min3(vec4, vec4, vec4);"
"int min3(int, int, int);"
"ivec2 min3(ivec2, ivec2, ivec2);"
"ivec3 min3(ivec3, ivec3, ivec3);"
"ivec4 min3(ivec4, ivec4, ivec4);"
"uint min3(uint, uint, uint);"
"uvec2 min3(uvec2, uvec2, uvec2);"
"uvec3 min3(uvec3, uvec3, uvec3);"
"uvec4 min3(uvec4, uvec4, uvec4);"
"float max3(float, float, float);"
"vec2 max3(vec2, vec2, vec2);"
"vec3 max3(vec3, vec3, vec3);"
"vec4 max3(vec4, vec4, vec4);"
"int max3(int, int, int);"
"ivec2 max3(ivec2, ivec2, ivec2);"
"ivec3 max3(ivec3, ivec3, ivec3);"
"ivec4 max3(ivec4, ivec4, ivec4);"
"uint max3(uint, uint, uint);"
"uvec2 max3(uvec2, uvec2, uvec2);"
"uvec3 max3(uvec3, uvec3, uvec3);"
"uvec4 max3(uvec4, uvec4, uvec4);"
"float mid3(float, float, float);"
"vec2 mid3(vec2, vec2, vec2);"
"vec3 mid3(vec3, vec3, vec3);"
"vec4 mid3(vec4, vec4, vec4);"
"int mid3(int, int, int);"
"ivec2 mid3(ivec2, ivec2, ivec2);"
"ivec3 mid3(ivec3, ivec3, ivec3);"
"ivec4 mid3(ivec4, ivec4, ivec4);"
"uint mid3(uint, uint, uint);"
"uvec2 mid3(uvec2, uvec2, uvec2);"
"uvec3 mid3(uvec3, uvec3, uvec3);"
"uvec4 mid3(uvec4, uvec4, uvec4);"
"float16_t min3(float16_t, float16_t, float16_t);"
"f16vec2 min3(f16vec2, f16vec2, f16vec2);"
"f16vec3 min3(f16vec3, f16vec3, f16vec3);"
"f16vec4 min3(f16vec4, f16vec4, f16vec4);"
"float16_t max3(float16_t, float16_t, float16_t);"
"f16vec2 max3(f16vec2, f16vec2, f16vec2);"
"f16vec3 max3(f16vec3, f16vec3, f16vec3);"
"f16vec4 max3(f16vec4, f16vec4, f16vec4);"
"float16_t mid3(float16_t, float16_t, float16_t);"
"f16vec2 mid3(f16vec2, f16vec2, f16vec2);"
"f16vec3 mid3(f16vec3, f16vec3, f16vec3);"
"f16vec4 mid3(f16vec4, f16vec4, f16vec4);"
"int16_t min3(int16_t, int16_t, int16_t);"
"i16vec2 min3(i16vec2, i16vec2, i16vec2);"
"i16vec3 min3(i16vec3, i16vec3, i16vec3);"
"i16vec4 min3(i16vec4, i16vec4, i16vec4);"
"int16_t max3(int16_t, int16_t, int16_t);"
"i16vec2 max3(i16vec2, i16vec2, i16vec2);"
"i16vec3 max3(i16vec3, i16vec3, i16vec3);"
"i16vec4 max3(i16vec4, i16vec4, i16vec4);"
"int16_t mid3(int16_t, int16_t, int16_t);"
"i16vec2 mid3(i16vec2, i16vec2, i16vec2);"
"i16vec3 mid3(i16vec3, i16vec3, i16vec3);"
"i16vec4 mid3(i16vec4, i16vec4, i16vec4);"
"uint16_t min3(uint16_t, uint16_t, uint16_t);"
"u16vec2 min3(u16vec2, u16vec2, u16vec2);"
"u16vec3 min3(u16vec3, u16vec3, u16vec3);"
"u16vec4 min3(u16vec4, u16vec4, u16vec4);"
"uint16_t max3(uint16_t, uint16_t, uint16_t);"
"u16vec2 max3(u16vec2, u16vec2, u16vec2);"
"u16vec3 max3(u16vec3, u16vec3, u16vec3);"
"u16vec4 max3(u16vec4, u16vec4, u16vec4);"
"uint16_t mid3(uint16_t, uint16_t, uint16_t);"
"u16vec2 mid3(u16vec2, u16vec2, u16vec2);"
"u16vec3 mid3(u16vec3, u16vec3, u16vec3);"
"u16vec4 mid3(u16vec4, u16vec4, u16vec4);"
"\n"
);
}
#endif // !GLSLANG_ANGLE
if ((profile == EEsProfile && version >= 310) ||
(profile != EEsProfile && version >= 430)) {
commonBuiltins.append(
"uint atomicAdd(coherent volatile inout uint, uint, int, int, int);"
" int atomicAdd(coherent volatile inout int, int, int, int, int);"
"uint atomicMin(coherent volatile inout uint, uint, int, int, int);"
" int atomicMin(coherent volatile inout int, int, int, int, int);"
"uint atomicMax(coherent volatile inout uint, uint, int, int, int);"
" int atomicMax(coherent volatile inout int, int, int, int, int);"
"uint atomicAnd(coherent volatile inout uint, uint, int, int, int);"
" int atomicAnd(coherent volatile inout int, int, int, int, int);"
"uint atomicOr (coherent volatile inout uint, uint, int, int, int);"
" int atomicOr (coherent volatile inout int, int, int, int, int);"
"uint atomicXor(coherent volatile inout uint, uint, int, int, int);"
" int atomicXor(coherent volatile inout int, int, int, int, int);"
"uint atomicExchange(coherent volatile inout uint, uint, int, int, int);"
" int atomicExchange(coherent volatile inout int, int, int, int, int);"
"uint atomicCompSwap(coherent volatile inout uint, uint, uint, int, int, int, int, int);"
" int atomicCompSwap(coherent volatile inout int, int, int, int, int, int, int, int);"
"uint atomicLoad(coherent volatile in uint, int, int, int);"
" int atomicLoad(coherent volatile in int, int, int, int);"
"void atomicStore(coherent volatile out uint, uint, int, int, int);"
"void atomicStore(coherent volatile out int, int, int, int, int);"
"\n");
}
#ifndef GLSLANG_ANGLE
if (profile != EEsProfile && version >= 440) {
commonBuiltins.append(
"uint64_t atomicMin(coherent volatile inout uint64_t, uint64_t);"
" int64_t atomicMin(coherent volatile inout int64_t, int64_t);"
"uint64_t atomicMin(coherent volatile inout uint64_t, uint64_t, int, int, int);"
" int64_t atomicMin(coherent volatile inout int64_t, int64_t, int, int, int);"
"float16_t atomicMin(coherent volatile inout float16_t, float16_t);"
"float16_t atomicMin(coherent volatile inout float16_t, float16_t, int, int, int);"
" float atomicMin(coherent volatile inout float, float);"
" float atomicMin(coherent volatile inout float, float, int, int, int);"
" double atomicMin(coherent volatile inout double, double);"
" double atomicMin(coherent volatile inout double, double, int, int, int);"
"uint64_t atomicMax(coherent volatile inout uint64_t, uint64_t);"
" int64_t atomicMax(coherent volatile inout int64_t, int64_t);"
"uint64_t atomicMax(coherent volatile inout uint64_t, uint64_t, int, int, int);"
" int64_t atomicMax(coherent volatile inout int64_t, int64_t, int, int, int);"
"float16_t atomicMax(coherent volatile inout float16_t, float16_t);"
"float16_t atomicMax(coherent volatile inout float16_t, float16_t, int, int, int);"
" float atomicMax(coherent volatile inout float, float);"
" float atomicMax(coherent volatile inout float, float, int, int, int);"
" double atomicMax(coherent volatile inout double, double);"
" double atomicMax(coherent volatile inout double, double, int, int, int);"
"uint64_t atomicAnd(coherent volatile inout uint64_t, uint64_t);"
" int64_t atomicAnd(coherent volatile inout int64_t, int64_t);"
"uint64_t atomicAnd(coherent volatile inout uint64_t, uint64_t, int, int, int);"
" int64_t atomicAnd(coherent volatile inout int64_t, int64_t, int, int, int);"
"uint64_t atomicOr (coherent volatile inout uint64_t, uint64_t);"
" int64_t atomicOr (coherent volatile inout int64_t, int64_t);"
"uint64_t atomicOr (coherent volatile inout uint64_t, uint64_t, int, int, int);"
" int64_t atomicOr (coherent volatile inout int64_t, int64_t, int, int, int);"
"uint64_t atomicXor(coherent volatile inout uint64_t, uint64_t);"
" int64_t atomicXor(coherent volatile inout int64_t, int64_t);"
"uint64_t atomicXor(coherent volatile inout uint64_t, uint64_t, int, int, int);"
" int64_t atomicXor(coherent volatile inout int64_t, int64_t, int, int, int);"
"uint64_t atomicAdd(coherent volatile inout uint64_t, uint64_t);"
" int64_t atomicAdd(coherent volatile inout int64_t, int64_t);"
"uint64_t atomicAdd(coherent volatile inout uint64_t, uint64_t, int, int, int);"
" int64_t atomicAdd(coherent volatile inout int64_t, int64_t, int, int, int);"
"float16_t atomicAdd(coherent volatile inout float16_t, float16_t);"
"float16_t atomicAdd(coherent volatile inout float16_t, float16_t, int, int, int);"
" float atomicAdd(coherent volatile inout float, float);"
" float atomicAdd(coherent volatile inout float, float, int, int, int);"
" double atomicAdd(coherent volatile inout double, double);"
" double atomicAdd(coherent volatile inout double, double, int, int, int);"
"uint64_t atomicExchange(coherent volatile inout uint64_t, uint64_t);"
" int64_t atomicExchange(coherent volatile inout int64_t, int64_t);"
"uint64_t atomicExchange(coherent volatile inout uint64_t, uint64_t, int, int, int);"
" int64_t atomicExchange(coherent volatile inout int64_t, int64_t, int, int, int);"
"float16_t atomicExchange(coherent volatile inout float16_t, float16_t);"
"float16_t atomicExchange(coherent volatile inout float16_t, float16_t, int, int, int);"
" float atomicExchange(coherent volatile inout float, float);"
" float atomicExchange(coherent volatile inout float, float, int, int, int);"
" double atomicExchange(coherent volatile inout double, double);"
" double atomicExchange(coherent volatile inout double, double, int, int, int);"
"uint64_t atomicCompSwap(coherent volatile inout uint64_t, uint64_t, uint64_t);"
" int64_t atomicCompSwap(coherent volatile inout int64_t, int64_t, int64_t);"
"uint64_t atomicCompSwap(coherent volatile inout uint64_t, uint64_t, uint64_t, int, int, int, int, int);"
" int64_t atomicCompSwap(coherent volatile inout int64_t, int64_t, int64_t, int, int, int, int, int);"
"uint64_t atomicLoad(coherent volatile in uint64_t, int, int, int);"
" int64_t atomicLoad(coherent volatile in int64_t, int, int, int);"
"float16_t atomicLoad(coherent volatile in float16_t, int, int, int);"
" float atomicLoad(coherent volatile in float, int, int, int);"
" double atomicLoad(coherent volatile in double, int, int, int);"
"void atomicStore(coherent volatile out uint64_t, uint64_t, int, int, int);"
"void atomicStore(coherent volatile out int64_t, int64_t, int, int, int);"
"void atomicStore(coherent volatile out float16_t, float16_t, int, int, int);"
"void atomicStore(coherent volatile out float, float, int, int, int);"
"void atomicStore(coherent volatile out double, double, int, int, int);"
"\n");
}
#endif // !GLSLANG_ANGLE
#endif // !GLSLANG_WEB
if ((profile == EEsProfile && version >= 300) ||
(profile != EEsProfile && version >= 150)) { // GL_ARB_shader_bit_encoding
commonBuiltins.append(
"int floatBitsToInt(highp float value);"
"ivec2 floatBitsToInt(highp vec2 value);"
"ivec3 floatBitsToInt(highp vec3 value);"
"ivec4 floatBitsToInt(highp vec4 value);"
"uint floatBitsToUint(highp float value);"
"uvec2 floatBitsToUint(highp vec2 value);"
"uvec3 floatBitsToUint(highp vec3 value);"
"uvec4 floatBitsToUint(highp vec4 value);"
"float intBitsToFloat(highp int value);"
"vec2 intBitsToFloat(highp ivec2 value);"
"vec3 intBitsToFloat(highp ivec3 value);"
"vec4 intBitsToFloat(highp ivec4 value);"
"float uintBitsToFloat(highp uint value);"
"vec2 uintBitsToFloat(highp uvec2 value);"
"vec3 uintBitsToFloat(highp uvec3 value);"
"vec4 uintBitsToFloat(highp uvec4 value);"
"\n");
}
#ifndef GLSLANG_WEB
if ((profile != EEsProfile && version >= 400) ||
(profile == EEsProfile && version >= 310)) { // GL_OES_gpu_shader5
commonBuiltins.append(
"float fma(float, float, float );"
"vec2 fma(vec2, vec2, vec2 );"
"vec3 fma(vec3, vec3, vec3 );"
"vec4 fma(vec4, vec4, vec4 );"
"\n");
}
#ifndef GLSLANG_ANGLE
if (profile != EEsProfile && version >= 150) { // ARB_gpu_shader_fp64
commonBuiltins.append(
"double fma(double, double, double);"
"dvec2 fma(dvec2, dvec2, dvec2 );"
"dvec3 fma(dvec3, dvec3, dvec3 );"
"dvec4 fma(dvec4, dvec4, dvec4 );"
"\n");
}
if (profile == EEsProfile && version >= 310) { // ARB_gpu_shader_fp64
commonBuiltins.append(
"float64_t fma(float64_t, float64_t, float64_t);"
"f64vec2 fma(f64vec2, f64vec2, f64vec2 );"
"f64vec3 fma(f64vec3, f64vec3, f64vec3 );"
"f64vec4 fma(f64vec4, f64vec4, f64vec4 );"
"\n");
}
#endif
if ((profile == EEsProfile && version >= 310) ||
(profile != EEsProfile && version >= 400)) {
commonBuiltins.append(
"float frexp(highp float, out highp int);"
"vec2 frexp(highp vec2, out highp ivec2);"
"vec3 frexp(highp vec3, out highp ivec3);"
"vec4 frexp(highp vec4, out highp ivec4);"
"float ldexp(highp float, highp int);"
"vec2 ldexp(highp vec2, highp ivec2);"
"vec3 ldexp(highp vec3, highp ivec3);"
"vec4 ldexp(highp vec4, highp ivec4);"
"\n");
}
#ifndef GLSLANG_ANGLE
if (profile != EEsProfile && version >= 150) { // ARB_gpu_shader_fp64
commonBuiltins.append(
"double frexp(double, out int);"
"dvec2 frexp( dvec2, out ivec2);"
"dvec3 frexp( dvec3, out ivec3);"
"dvec4 frexp( dvec4, out ivec4);"
"double ldexp(double, int);"
"dvec2 ldexp( dvec2, ivec2);"
"dvec3 ldexp( dvec3, ivec3);"
"dvec4 ldexp( dvec4, ivec4);"
"double packDouble2x32(uvec2);"
"uvec2 unpackDouble2x32(double);"
"\n");
}
if (profile == EEsProfile && version >= 310) { // ARB_gpu_shader_fp64
commonBuiltins.append(
"float64_t frexp(float64_t, out int);"
"f64vec2 frexp( f64vec2, out ivec2);"
"f64vec3 frexp( f64vec3, out ivec3);"
"f64vec4 frexp( f64vec4, out ivec4);"
"float64_t ldexp(float64_t, int);"
"f64vec2 ldexp( f64vec2, ivec2);"
"f64vec3 ldexp( f64vec3, ivec3);"
"f64vec4 ldexp( f64vec4, ivec4);"
"\n");
}
#endif
#endif
if ((profile == EEsProfile && version >= 300) ||
(profile != EEsProfile && version >= 150)) {
commonBuiltins.append(
"highp uint packUnorm2x16(vec2);"
"vec2 unpackUnorm2x16(highp uint);"
"\n");
}
if ((profile == EEsProfile && version >= 300) ||
(profile != EEsProfile && version >= 150)) {
commonBuiltins.append(
"highp uint packSnorm2x16(vec2);"
" vec2 unpackSnorm2x16(highp uint);"
"highp uint packHalf2x16(vec2);"
"\n");
}
if (profile == EEsProfile && version >= 300) {
commonBuiltins.append(
"mediump vec2 unpackHalf2x16(highp uint);"
"\n");
} else if (profile != EEsProfile && version >= 150) {
commonBuiltins.append(
" vec2 unpackHalf2x16(highp uint);"
"\n");
}
#ifndef GLSLANG_WEB
if ((profile == EEsProfile && version >= 310) ||
(profile != EEsProfile && version >= 150)) {
commonBuiltins.append(
"highp uint packSnorm4x8(vec4);"
"highp uint packUnorm4x8(vec4);"
"\n");
}
if (profile == EEsProfile && version >= 310) {
commonBuiltins.append(
"mediump vec4 unpackSnorm4x8(highp uint);"
"mediump vec4 unpackUnorm4x8(highp uint);"
"\n");
} else if (profile != EEsProfile && version >= 150) {
commonBuiltins.append(
"vec4 unpackSnorm4x8(highp uint);"
"vec4 unpackUnorm4x8(highp uint);"
"\n");
}
#endif
//
// Matrix Functions.
//
commonBuiltins.append(
"mat2 matrixCompMult(mat2 x, mat2 y);"
"mat3 matrixCompMult(mat3 x, mat3 y);"
"mat4 matrixCompMult(mat4 x, mat4 y);"
"\n");
// 120 is correct for both ES and desktop
if (version >= 120) {
commonBuiltins.append(
"mat2 outerProduct(vec2 c, vec2 r);"
"mat3 outerProduct(vec3 c, vec3 r);"
"mat4 outerProduct(vec4 c, vec4 r);"
"mat2x3 outerProduct(vec3 c, vec2 r);"
"mat3x2 outerProduct(vec2 c, vec3 r);"
"mat2x4 outerProduct(vec4 c, vec2 r);"
"mat4x2 outerProduct(vec2 c, vec4 r);"
"mat3x4 outerProduct(vec4 c, vec3 r);"
"mat4x3 outerProduct(vec3 c, vec4 r);"
"mat2 transpose(mat2 m);"
"mat3 transpose(mat3 m);"
"mat4 transpose(mat4 m);"
"mat2x3 transpose(mat3x2 m);"
"mat3x2 transpose(mat2x3 m);"
"mat2x4 transpose(mat4x2 m);"
"mat4x2 transpose(mat2x4 m);"
"mat3x4 transpose(mat4x3 m);"
"mat4x3 transpose(mat3x4 m);"
"mat2x3 matrixCompMult(mat2x3, mat2x3);"
"mat2x4 matrixCompMult(mat2x4, mat2x4);"
"mat3x2 matrixCompMult(mat3x2, mat3x2);"
"mat3x4 matrixCompMult(mat3x4, mat3x4);"
"mat4x2 matrixCompMult(mat4x2, mat4x2);"
"mat4x3 matrixCompMult(mat4x3, mat4x3);"
"\n");
// 150 is correct for both ES and desktop
if (version >= 150) {
commonBuiltins.append(
"float determinant(mat2 m);"
"float determinant(mat3 m);"
"float determinant(mat4 m);"
"mat2 inverse(mat2 m);"
"mat3 inverse(mat3 m);"
"mat4 inverse(mat4 m);"
"\n");
}
}
#ifndef GLSLANG_WEB
#ifndef GLSLANG_ANGLE
//
// Original-style texture functions existing in all stages.
// (Per-stage functions below.)
//
if ((profile == EEsProfile && version == 100) ||
profile == ECompatibilityProfile ||
(profile == ECoreProfile && version < 420) ||
profile == ENoProfile) {
if (spvVersion.spv == 0) {
commonBuiltins.append(
"vec4 texture2D(sampler2D, vec2);"
"vec4 texture2DProj(sampler2D, vec3);"
"vec4 texture2DProj(sampler2D, vec4);"
"vec4 texture3D(sampler3D, vec3);" // OES_texture_3D, but caught by keyword check
"vec4 texture3DProj(sampler3D, vec4);" // OES_texture_3D, but caught by keyword check
"vec4 textureCube(samplerCube, vec3);"
"\n");
}
}
if ( profile == ECompatibilityProfile ||
(profile == ECoreProfile && version < 420) ||
profile == ENoProfile) {
if (spvVersion.spv == 0) {
commonBuiltins.append(
"vec4 texture1D(sampler1D, float);"
"vec4 texture1DProj(sampler1D, vec2);"
"vec4 texture1DProj(sampler1D, vec4);"
"vec4 shadow1D(sampler1DShadow, vec3);"
"vec4 shadow2D(sampler2DShadow, vec3);"
"vec4 shadow1DProj(sampler1DShadow, vec4);"
"vec4 shadow2DProj(sampler2DShadow, vec4);"
"vec4 texture2DRect(sampler2DRect, vec2);" // GL_ARB_texture_rectangle, caught by keyword check
"vec4 texture2DRectProj(sampler2DRect, vec3);" // GL_ARB_texture_rectangle, caught by keyword check
"vec4 texture2DRectProj(sampler2DRect, vec4);" // GL_ARB_texture_rectangle, caught by keyword check
"vec4 shadow2DRect(sampler2DRectShadow, vec3);" // GL_ARB_texture_rectangle, caught by keyword check
"vec4 shadow2DRectProj(sampler2DRectShadow, vec4);" // GL_ARB_texture_rectangle, caught by keyword check
"\n");
}
}
if (profile == EEsProfile) {
if (spvVersion.spv == 0) {
if (version < 300) {
commonBuiltins.append(
"vec4 texture2D(samplerExternalOES, vec2 coord);" // GL_OES_EGL_image_external
"vec4 texture2DProj(samplerExternalOES, vec3);" // GL_OES_EGL_image_external
"vec4 texture2DProj(samplerExternalOES, vec4);" // GL_OES_EGL_image_external
"\n");
} else {
commonBuiltins.append(
"highp ivec2 textureSize(samplerExternalOES, int lod);" // GL_OES_EGL_image_external_essl3
"vec4 texture(samplerExternalOES, vec2);" // GL_OES_EGL_image_external_essl3
"vec4 texture(samplerExternalOES, vec2, float bias);" // GL_OES_EGL_image_external_essl3
"vec4 textureProj(samplerExternalOES, vec3);" // GL_OES_EGL_image_external_essl3
"vec4 textureProj(samplerExternalOES, vec3, float bias);" // GL_OES_EGL_image_external_essl3
"vec4 textureProj(samplerExternalOES, vec4);" // GL_OES_EGL_image_external_essl3
"vec4 textureProj(samplerExternalOES, vec4, float bias);" // GL_OES_EGL_image_external_essl3
"vec4 texelFetch(samplerExternalOES, ivec2, int lod);" // GL_OES_EGL_image_external_essl3
"\n");
}
commonBuiltins.append(
"highp ivec2 textureSize(__samplerExternal2DY2YEXT, int lod);" // GL_EXT_YUV_target
"vec4 texture(__samplerExternal2DY2YEXT, vec2);" // GL_EXT_YUV_target
"vec4 texture(__samplerExternal2DY2YEXT, vec2, float bias);" // GL_EXT_YUV_target
"vec4 textureProj(__samplerExternal2DY2YEXT, vec3);" // GL_EXT_YUV_target
"vec4 textureProj(__samplerExternal2DY2YEXT, vec3, float bias);" // GL_EXT_YUV_target
"vec4 textureProj(__samplerExternal2DY2YEXT, vec4);" // GL_EXT_YUV_target
"vec4 textureProj(__samplerExternal2DY2YEXT, vec4, float bias);" // GL_EXT_YUV_target
"vec4 texelFetch(__samplerExternal2DY2YEXT sampler, ivec2, int lod);" // GL_EXT_YUV_target
"\n");
commonBuiltins.append(
"vec4 texture2DGradEXT(sampler2D, vec2, vec2, vec2);" // GL_EXT_shader_texture_lod
"vec4 texture2DProjGradEXT(sampler2D, vec3, vec2, vec2);" // GL_EXT_shader_texture_lod
"vec4 texture2DProjGradEXT(sampler2D, vec4, vec2, vec2);" // GL_EXT_shader_texture_lod
"vec4 textureCubeGradEXT(samplerCube, vec3, vec3, vec3);" // GL_EXT_shader_texture_lod
"float shadow2DEXT(sampler2DShadow, vec3);" // GL_EXT_shadow_samplers
"float shadow2DProjEXT(sampler2DShadow, vec4);" // GL_EXT_shadow_samplers
"\n");
}
}
//
// Noise functions.
//
if (spvVersion.spv == 0 && profile != EEsProfile) {
commonBuiltins.append(
"float noise1(float x);"
"float noise1(vec2 x);"
"float noise1(vec3 x);"
"float noise1(vec4 x);"
"vec2 noise2(float x);"
"vec2 noise2(vec2 x);"
"vec2 noise2(vec3 x);"
"vec2 noise2(vec4 x);"
"vec3 noise3(float x);"
"vec3 noise3(vec2 x);"
"vec3 noise3(vec3 x);"
"vec3 noise3(vec4 x);"
"vec4 noise4(float x);"
"vec4 noise4(vec2 x);"
"vec4 noise4(vec3 x);"
"vec4 noise4(vec4 x);"
"\n");
}
if (spvVersion.vulkan == 0) {
//
// Atomic counter functions.
//
if ((profile != EEsProfile && version >= 300) ||
(profile == EEsProfile && version >= 310)) {
commonBuiltins.append(
"uint atomicCounterIncrement(atomic_uint);"
"uint atomicCounterDecrement(atomic_uint);"
"uint atomicCounter(atomic_uint);"
"\n");
}
if (profile != EEsProfile && version == 450) {
commonBuiltins.append(
"uint atomicCounterAddARB(atomic_uint, uint);"
"uint atomicCounterSubtractARB(atomic_uint, uint);"
"uint atomicCounterMinARB(atomic_uint, uint);"
"uint atomicCounterMaxARB(atomic_uint, uint);"
"uint atomicCounterAndARB(atomic_uint, uint);"
"uint atomicCounterOrARB(atomic_uint, uint);"
"uint atomicCounterXorARB(atomic_uint, uint);"
"uint atomicCounterExchangeARB(atomic_uint, uint);"
"uint atomicCounterCompSwapARB(atomic_uint, uint, uint);"
"\n");
}
if (profile != EEsProfile && version >= 460) {
commonBuiltins.append(
"uint atomicCounterAdd(atomic_uint, uint);"
"uint atomicCounterSubtract(atomic_uint, uint);"
"uint atomicCounterMin(atomic_uint, uint);"
"uint atomicCounterMax(atomic_uint, uint);"
"uint atomicCounterAnd(atomic_uint, uint);"
"uint atomicCounterOr(atomic_uint, uint);"
"uint atomicCounterXor(atomic_uint, uint);"
"uint atomicCounterExchange(atomic_uint, uint);"
"uint atomicCounterCompSwap(atomic_uint, uint, uint);"
"\n");
}
}
else if (spvVersion.vulkanRelaxed) {
//
// Atomic counter functions act as aliases to normal atomic functions.
// replace definitions to take 'volatile coherent uint' instead of 'atomic_uint'
// and map to equivalent non-counter atomic op
//
if ((profile != EEsProfile && version >= 300) ||
(profile == EEsProfile && version >= 310)) {
commonBuiltins.append(
"uint atomicCounterIncrement(volatile coherent uint);"
"uint atomicCounterDecrement(volatile coherent uint);"
"uint atomicCounter(volatile coherent uint);"
"\n");
}
if (profile != EEsProfile && version >= 460) {
commonBuiltins.append(
"uint atomicCounterAdd(volatile coherent uint, uint);"
"uint atomicCounterSubtract(volatile coherent uint, uint);"
"uint atomicCounterMin(volatile coherent uint, uint);"
"uint atomicCounterMax(volatile coherent uint, uint);"
"uint atomicCounterAnd(volatile coherent uint, uint);"
"uint atomicCounterOr(volatile coherent uint, uint);"
"uint atomicCounterXor(volatile coherent uint, uint);"
"uint atomicCounterExchange(volatile coherent uint, uint);"
"uint atomicCounterCompSwap(volatile coherent uint, uint, uint);"
"\n");
}
}
#endif // !GLSLANG_ANGLE
// Bitfield
if ((profile == EEsProfile && version >= 310) ||
(profile != EEsProfile && version >= 400)) {
commonBuiltins.append(
" int bitfieldExtract( int, int, int);"
"ivec2 bitfieldExtract(ivec2, int, int);"
"ivec3 bitfieldExtract(ivec3, int, int);"
"ivec4 bitfieldExtract(ivec4, int, int);"
" uint bitfieldExtract( uint, int, int);"
"uvec2 bitfieldExtract(uvec2, int, int);"
"uvec3 bitfieldExtract(uvec3, int, int);"
"uvec4 bitfieldExtract(uvec4, int, int);"
" int bitfieldInsert( int base, int, int, int);"
"ivec2 bitfieldInsert(ivec2 base, ivec2, int, int);"
"ivec3 bitfieldInsert(ivec3 base, ivec3, int, int);"
"ivec4 bitfieldInsert(ivec4 base, ivec4, int, int);"
" uint bitfieldInsert( uint base, uint, int, int);"
"uvec2 bitfieldInsert(uvec2 base, uvec2, int, int);"
"uvec3 bitfieldInsert(uvec3 base, uvec3, int, int);"
"uvec4 bitfieldInsert(uvec4 base, uvec4, int, int);"
"\n");
}
if (profile != EEsProfile && version >= 400) {
commonBuiltins.append(
" int findLSB( int);"
"ivec2 findLSB(ivec2);"
"ivec3 findLSB(ivec3);"
"ivec4 findLSB(ivec4);"
" int findLSB( uint);"
"ivec2 findLSB(uvec2);"
"ivec3 findLSB(uvec3);"
"ivec4 findLSB(uvec4);"
"\n");
} else if (profile == EEsProfile && version >= 310) {
commonBuiltins.append(
"lowp int findLSB( int);"
"lowp ivec2 findLSB(ivec2);"
"lowp ivec3 findLSB(ivec3);"
"lowp ivec4 findLSB(ivec4);"
"lowp int findLSB( uint);"
"lowp ivec2 findLSB(uvec2);"
"lowp ivec3 findLSB(uvec3);"
"lowp ivec4 findLSB(uvec4);"
"\n");
}
if (profile != EEsProfile && version >= 400) {
commonBuiltins.append(
" int bitCount( int);"
"ivec2 bitCount(ivec2);"
"ivec3 bitCount(ivec3);"
"ivec4 bitCount(ivec4);"
" int bitCount( uint);"
"ivec2 bitCount(uvec2);"
"ivec3 bitCount(uvec3);"
"ivec4 bitCount(uvec4);"
" int findMSB(highp int);"
"ivec2 findMSB(highp ivec2);"
"ivec3 findMSB(highp ivec3);"
"ivec4 findMSB(highp ivec4);"
" int findMSB(highp uint);"
"ivec2 findMSB(highp uvec2);"
"ivec3 findMSB(highp uvec3);"
"ivec4 findMSB(highp uvec4);"
"\n");
}
if ((profile == EEsProfile && version >= 310) ||
(profile != EEsProfile && version >= 400)) {
commonBuiltins.append(
" uint uaddCarry(highp uint, highp uint, out lowp uint carry);"
"uvec2 uaddCarry(highp uvec2, highp uvec2, out lowp uvec2 carry);"
"uvec3 uaddCarry(highp uvec3, highp uvec3, out lowp uvec3 carry);"
"uvec4 uaddCarry(highp uvec4, highp uvec4, out lowp uvec4 carry);"
" uint usubBorrow(highp uint, highp uint, out lowp uint borrow);"
"uvec2 usubBorrow(highp uvec2, highp uvec2, out lowp uvec2 borrow);"
"uvec3 usubBorrow(highp uvec3, highp uvec3, out lowp uvec3 borrow);"
"uvec4 usubBorrow(highp uvec4, highp uvec4, out lowp uvec4 borrow);"
"void umulExtended(highp uint, highp uint, out highp uint, out highp uint lsb);"
"void umulExtended(highp uvec2, highp uvec2, out highp uvec2, out highp uvec2 lsb);"
"void umulExtended(highp uvec3, highp uvec3, out highp uvec3, out highp uvec3 lsb);"
"void umulExtended(highp uvec4, highp uvec4, out highp uvec4, out highp uvec4 lsb);"
"void imulExtended(highp int, highp int, out highp int, out highp int lsb);"
"void imulExtended(highp ivec2, highp ivec2, out highp ivec2, out highp ivec2 lsb);"
"void imulExtended(highp ivec3, highp ivec3, out highp ivec3, out highp ivec3 lsb);"
"void imulExtended(highp ivec4, highp ivec4, out highp ivec4, out highp ivec4 lsb);"
" int bitfieldReverse(highp int);"
"ivec2 bitfieldReverse(highp ivec2);"
"ivec3 bitfieldReverse(highp ivec3);"
"ivec4 bitfieldReverse(highp ivec4);"
" uint bitfieldReverse(highp uint);"
"uvec2 bitfieldReverse(highp uvec2);"
"uvec3 bitfieldReverse(highp uvec3);"
"uvec4 bitfieldReverse(highp uvec4);"
"\n");
}
if (profile == EEsProfile && version >= 310) {
commonBuiltins.append(
"lowp int bitCount( int);"
"lowp ivec2 bitCount(ivec2);"
"lowp ivec3 bitCount(ivec3);"
"lowp ivec4 bitCount(ivec4);"
"lowp int bitCount( uint);"
"lowp ivec2 bitCount(uvec2);"
"lowp ivec3 bitCount(uvec3);"
"lowp ivec4 bitCount(uvec4);"
"lowp int findMSB(highp int);"
"lowp ivec2 findMSB(highp ivec2);"
"lowp ivec3 findMSB(highp ivec3);"
"lowp ivec4 findMSB(highp ivec4);"
"lowp int findMSB(highp uint);"
"lowp ivec2 findMSB(highp uvec2);"
"lowp ivec3 findMSB(highp uvec3);"
"lowp ivec4 findMSB(highp uvec4);"
"\n");
}
#ifndef GLSLANG_ANGLE
// GL_ARB_shader_ballot
if (profile != EEsProfile && version >= 450) {
commonBuiltins.append(
"uint64_t ballotARB(bool);"
"float readInvocationARB(float, uint);"
"vec2 readInvocationARB(vec2, uint);"
"vec3 readInvocationARB(vec3, uint);"
"vec4 readInvocationARB(vec4, uint);"
"int readInvocationARB(int, uint);"
"ivec2 readInvocationARB(ivec2, uint);"
"ivec3 readInvocationARB(ivec3, uint);"
"ivec4 readInvocationARB(ivec4, uint);"
"uint readInvocationARB(uint, uint);"
"uvec2 readInvocationARB(uvec2, uint);"
"uvec3 readInvocationARB(uvec3, uint);"
"uvec4 readInvocationARB(uvec4, uint);"
"float readFirstInvocationARB(float);"
"vec2 readFirstInvocationARB(vec2);"
"vec3 readFirstInvocationARB(vec3);"
"vec4 readFirstInvocationARB(vec4);"
"int readFirstInvocationARB(int);"
"ivec2 readFirstInvocationARB(ivec2);"
"ivec3 readFirstInvocationARB(ivec3);"
"ivec4 readFirstInvocationARB(ivec4);"
"uint readFirstInvocationARB(uint);"
"uvec2 readFirstInvocationARB(uvec2);"
"uvec3 readFirstInvocationARB(uvec3);"
"uvec4 readFirstInvocationARB(uvec4);"
"\n");
}
// GL_ARB_shader_group_vote
if (profile != EEsProfile && version >= 430) {
commonBuiltins.append(
"bool anyInvocationARB(bool);"
"bool allInvocationsARB(bool);"
"bool allInvocationsEqualARB(bool);"
"\n");
}
// GL_KHR_shader_subgroup
if ((profile == EEsProfile && version >= 310) ||
(profile != EEsProfile && version >= 140)) {
commonBuiltins.append(
"void subgroupBarrier();"
"void subgroupMemoryBarrier();"
"void subgroupMemoryBarrierBuffer();"
"void subgroupMemoryBarrierImage();"
"bool subgroupElect();"
"bool subgroupAll(bool);\n"
"bool subgroupAny(bool);\n"
"uvec4 subgroupBallot(bool);\n"
"bool subgroupInverseBallot(uvec4);\n"
"bool subgroupBallotBitExtract(uvec4, uint);\n"
"uint subgroupBallotBitCount(uvec4);\n"
"uint subgroupBallotInclusiveBitCount(uvec4);\n"
"uint subgroupBallotExclusiveBitCount(uvec4);\n"
"uint subgroupBallotFindLSB(uvec4);\n"
"uint subgroupBallotFindMSB(uvec4);\n"
);
// Generate all flavors of subgroup ops.
static const char *subgroupOps[] =
{
"bool subgroupAllEqual(%s);\n",
"%s subgroupBroadcast(%s, uint);\n",
"%s subgroupBroadcastFirst(%s);\n",
"%s subgroupShuffle(%s, uint);\n",
"%s subgroupShuffleXor(%s, uint);\n",
"%s subgroupShuffleUp(%s, uint delta);\n",
"%s subgroupShuffleDown(%s, uint delta);\n",
"%s subgroupAdd(%s);\n",
"%s subgroupMul(%s);\n",
"%s subgroupMin(%s);\n",
"%s subgroupMax(%s);\n",
"%s subgroupAnd(%s);\n",
"%s subgroupOr(%s);\n",
"%s subgroupXor(%s);\n",
"%s subgroupInclusiveAdd(%s);\n",
"%s subgroupInclusiveMul(%s);\n",
"%s subgroupInclusiveMin(%s);\n",
"%s subgroupInclusiveMax(%s);\n",
"%s subgroupInclusiveAnd(%s);\n",
"%s subgroupInclusiveOr(%s);\n",
"%s subgroupInclusiveXor(%s);\n",
"%s subgroupExclusiveAdd(%s);\n",
"%s subgroupExclusiveMul(%s);\n",
"%s subgroupExclusiveMin(%s);\n",
"%s subgroupExclusiveMax(%s);\n",
"%s subgroupExclusiveAnd(%s);\n",
"%s subgroupExclusiveOr(%s);\n",
"%s subgroupExclusiveXor(%s);\n",
"%s subgroupClusteredAdd(%s, uint);\n",
"%s subgroupClusteredMul(%s, uint);\n",
"%s subgroupClusteredMin(%s, uint);\n",
"%s subgroupClusteredMax(%s, uint);\n",
"%s subgroupClusteredAnd(%s, uint);\n",
"%s subgroupClusteredOr(%s, uint);\n",
"%s subgroupClusteredXor(%s, uint);\n",
"%s subgroupQuadBroadcast(%s, uint);\n",
"%s subgroupQuadSwapHorizontal(%s);\n",
"%s subgroupQuadSwapVertical(%s);\n",
"%s subgroupQuadSwapDiagonal(%s);\n",
"uvec4 subgroupPartitionNV(%s);\n",
"%s subgroupPartitionedAddNV(%s, uvec4 ballot);\n",
"%s subgroupPartitionedMulNV(%s, uvec4 ballot);\n",
"%s subgroupPartitionedMinNV(%s, uvec4 ballot);\n",
"%s subgroupPartitionedMaxNV(%s, uvec4 ballot);\n",
"%s subgroupPartitionedAndNV(%s, uvec4 ballot);\n",
"%s subgroupPartitionedOrNV(%s, uvec4 ballot);\n",
"%s subgroupPartitionedXorNV(%s, uvec4 ballot);\n",
"%s subgroupPartitionedInclusiveAddNV(%s, uvec4 ballot);\n",
"%s subgroupPartitionedInclusiveMulNV(%s, uvec4 ballot);\n",
"%s subgroupPartitionedInclusiveMinNV(%s, uvec4 ballot);\n",
"%s subgroupPartitionedInclusiveMaxNV(%s, uvec4 ballot);\n",
"%s subgroupPartitionedInclusiveAndNV(%s, uvec4 ballot);\n",
"%s subgroupPartitionedInclusiveOrNV(%s, uvec4 ballot);\n",
"%s subgroupPartitionedInclusiveXorNV(%s, uvec4 ballot);\n",
"%s subgroupPartitionedExclusiveAddNV(%s, uvec4 ballot);\n",
"%s subgroupPartitionedExclusiveMulNV(%s, uvec4 ballot);\n",
"%s subgroupPartitionedExclusiveMinNV(%s, uvec4 ballot);\n",
"%s subgroupPartitionedExclusiveMaxNV(%s, uvec4 ballot);\n",
"%s subgroupPartitionedExclusiveAndNV(%s, uvec4 ballot);\n",
"%s subgroupPartitionedExclusiveOrNV(%s, uvec4 ballot);\n",
"%s subgroupPartitionedExclusiveXorNV(%s, uvec4 ballot);\n",
};
static const char *floatTypes[] = {
"float", "vec2", "vec3", "vec4",
"float16_t", "f16vec2", "f16vec3", "f16vec4",
};
static const char *doubleTypes[] = {
"double", "dvec2", "dvec3", "dvec4",
};
static const char *intTypes[] = {
"int8_t", "i8vec2", "i8vec3", "i8vec4",
"int16_t", "i16vec2", "i16vec3", "i16vec4",
"int", "ivec2", "ivec3", "ivec4",
"int64_t", "i64vec2", "i64vec3", "i64vec4",
"uint8_t", "u8vec2", "u8vec3", "u8vec4",
"uint16_t", "u16vec2", "u16vec3", "u16vec4",
"uint", "uvec2", "uvec3", "uvec4",
"uint64_t", "u64vec2", "u64vec3", "u64vec4",
};
static const char *boolTypes[] = {
"bool", "bvec2", "bvec3", "bvec4",
};
for (size_t i = 0; i < sizeof(subgroupOps)/sizeof(subgroupOps[0]); ++i) {
const char *op = subgroupOps[i];
// Logical operations don't support float
bool logicalOp = strstr(op, "Or") || strstr(op, "And") ||
(strstr(op, "Xor") && !strstr(op, "ShuffleXor"));
// Math operations don't support bool
bool mathOp = strstr(op, "Add") || strstr(op, "Mul") || strstr(op, "Min") || strstr(op, "Max");
const int bufSize = 256;
char buf[bufSize];
if (!logicalOp) {
for (size_t j = 0; j < sizeof(floatTypes)/sizeof(floatTypes[0]); ++j) {
snprintf(buf, bufSize, op, floatTypes[j], floatTypes[j]);
commonBuiltins.append(buf);
}
if (profile != EEsProfile && version >= 400) {
for (size_t j = 0; j < sizeof(doubleTypes)/sizeof(doubleTypes[0]); ++j) {
snprintf(buf, bufSize, op, doubleTypes[j], doubleTypes[j]);
commonBuiltins.append(buf);
}
}
}
if (!mathOp) {
for (size_t j = 0; j < sizeof(boolTypes)/sizeof(boolTypes[0]); ++j) {
snprintf(buf, bufSize, op, boolTypes[j], boolTypes[j]);
commonBuiltins.append(buf);
}
}
for (size_t j = 0; j < sizeof(intTypes)/sizeof(intTypes[0]); ++j) {
snprintf(buf, bufSize, op, intTypes[j], intTypes[j]);
commonBuiltins.append(buf);
}
}
stageBuiltins[EShLangCompute].append(
"void subgroupMemoryBarrierShared();"
"\n"
);
stageBuiltins[EShLangMeshNV].append(
"void subgroupMemoryBarrierShared();"
"\n"
);
stageBuiltins[EShLangTaskNV].append(
"void subgroupMemoryBarrierShared();"
"\n"
);
}
if (profile != EEsProfile && version >= 460) {
commonBuiltins.append(
"bool anyInvocation(bool);"
"bool allInvocations(bool);"
"bool allInvocationsEqual(bool);"
"\n");
}
// GL_AMD_shader_ballot
if (profile != EEsProfile && version >= 450) {
commonBuiltins.append(
"float minInvocationsAMD(float);"
"vec2 minInvocationsAMD(vec2);"
"vec3 minInvocationsAMD(vec3);"
"vec4 minInvocationsAMD(vec4);"
"int minInvocationsAMD(int);"
"ivec2 minInvocationsAMD(ivec2);"
"ivec3 minInvocationsAMD(ivec3);"
"ivec4 minInvocationsAMD(ivec4);"
"uint minInvocationsAMD(uint);"
"uvec2 minInvocationsAMD(uvec2);"
"uvec3 minInvocationsAMD(uvec3);"
"uvec4 minInvocationsAMD(uvec4);"
"double minInvocationsAMD(double);"
"dvec2 minInvocationsAMD(dvec2);"
"dvec3 minInvocationsAMD(dvec3);"
"dvec4 minInvocationsAMD(dvec4);"
"int64_t minInvocationsAMD(int64_t);"
"i64vec2 minInvocationsAMD(i64vec2);"
"i64vec3 minInvocationsAMD(i64vec3);"
"i64vec4 minInvocationsAMD(i64vec4);"
"uint64_t minInvocationsAMD(uint64_t);"
"u64vec2 minInvocationsAMD(u64vec2);"
"u64vec3 minInvocationsAMD(u64vec3);"
"u64vec4 minInvocationsAMD(u64vec4);"
"float16_t minInvocationsAMD(float16_t);"
"f16vec2 minInvocationsAMD(f16vec2);"
"f16vec3 minInvocationsAMD(f16vec3);"
"f16vec4 minInvocationsAMD(f16vec4);"
"int16_t minInvocationsAMD(int16_t);"
"i16vec2 minInvocationsAMD(i16vec2);"
"i16vec3 minInvocationsAMD(i16vec3);"
"i16vec4 minInvocationsAMD(i16vec4);"
"uint16_t minInvocationsAMD(uint16_t);"
"u16vec2 minInvocationsAMD(u16vec2);"
"u16vec3 minInvocationsAMD(u16vec3);"
"u16vec4 minInvocationsAMD(u16vec4);"
"float minInvocationsInclusiveScanAMD(float);"
"vec2 minInvocationsInclusiveScanAMD(vec2);"
"vec3 minInvocationsInclusiveScanAMD(vec3);"
"vec4 minInvocationsInclusiveScanAMD(vec4);"
"int minInvocationsInclusiveScanAMD(int);"
"ivec2 minInvocationsInclusiveScanAMD(ivec2);"
"ivec3 minInvocationsInclusiveScanAMD(ivec3);"
"ivec4 minInvocationsInclusiveScanAMD(ivec4);"
"uint minInvocationsInclusiveScanAMD(uint);"
"uvec2 minInvocationsInclusiveScanAMD(uvec2);"
"uvec3 minInvocationsInclusiveScanAMD(uvec3);"
"uvec4 minInvocationsInclusiveScanAMD(uvec4);"
"double minInvocationsInclusiveScanAMD(double);"
"dvec2 minInvocationsInclusiveScanAMD(dvec2);"
"dvec3 minInvocationsInclusiveScanAMD(dvec3);"
"dvec4 minInvocationsInclusiveScanAMD(dvec4);"
"int64_t minInvocationsInclusiveScanAMD(int64_t);"
"i64vec2 minInvocationsInclusiveScanAMD(i64vec2);"
"i64vec3 minInvocationsInclusiveScanAMD(i64vec3);"
"i64vec4 minInvocationsInclusiveScanAMD(i64vec4);"
"uint64_t minInvocationsInclusiveScanAMD(uint64_t);"
"u64vec2 minInvocationsInclusiveScanAMD(u64vec2);"
"u64vec3 minInvocationsInclusiveScanAMD(u64vec3);"
"u64vec4 minInvocationsInclusiveScanAMD(u64vec4);"
"float16_t minInvocationsInclusiveScanAMD(float16_t);"
"f16vec2 minInvocationsInclusiveScanAMD(f16vec2);"
"f16vec3 minInvocationsInclusiveScanAMD(f16vec3);"
"f16vec4 minInvocationsInclusiveScanAMD(f16vec4);"
"int16_t minInvocationsInclusiveScanAMD(int16_t);"
"i16vec2 minInvocationsInclusiveScanAMD(i16vec2);"
"i16vec3 minInvocationsInclusiveScanAMD(i16vec3);"
"i16vec4 minInvocationsInclusiveScanAMD(i16vec4);"
"uint16_t minInvocationsInclusiveScanAMD(uint16_t);"
"u16vec2 minInvocationsInclusiveScanAMD(u16vec2);"
"u16vec3 minInvocationsInclusiveScanAMD(u16vec3);"
"u16vec4 minInvocationsInclusiveScanAMD(u16vec4);"
"float minInvocationsExclusiveScanAMD(float);"
"vec2 minInvocationsExclusiveScanAMD(vec2);"
"vec3 minInvocationsExclusiveScanAMD(vec3);"
"vec4 minInvocationsExclusiveScanAMD(vec4);"
"int minInvocationsExclusiveScanAMD(int);"
"ivec2 minInvocationsExclusiveScanAMD(ivec2);"
"ivec3 minInvocationsExclusiveScanAMD(ivec3);"
"ivec4 minInvocationsExclusiveScanAMD(ivec4);"
"uint minInvocationsExclusiveScanAMD(uint);"
"uvec2 minInvocationsExclusiveScanAMD(uvec2);"
"uvec3 minInvocationsExclusiveScanAMD(uvec3);"
"uvec4 minInvocationsExclusiveScanAMD(uvec4);"
"double minInvocationsExclusiveScanAMD(double);"
"dvec2 minInvocationsExclusiveScanAMD(dvec2);"
"dvec3 minInvocationsExclusiveScanAMD(dvec3);"
"dvec4 minInvocationsExclusiveScanAMD(dvec4);"
"int64_t minInvocationsExclusiveScanAMD(int64_t);"
"i64vec2 minInvocationsExclusiveScanAMD(i64vec2);"
"i64vec3 minInvocationsExclusiveScanAMD(i64vec3);"
"i64vec4 minInvocationsExclusiveScanAMD(i64vec4);"
"uint64_t minInvocationsExclusiveScanAMD(uint64_t);"
"u64vec2 minInvocationsExclusiveScanAMD(u64vec2);"
"u64vec3 minInvocationsExclusiveScanAMD(u64vec3);"
"u64vec4 minInvocationsExclusiveScanAMD(u64vec4);"
"float16_t minInvocationsExclusiveScanAMD(float16_t);"
"f16vec2 minInvocationsExclusiveScanAMD(f16vec2);"
"f16vec3 minInvocationsExclusiveScanAMD(f16vec3);"
"f16vec4 minInvocationsExclusiveScanAMD(f16vec4);"
"int16_t minInvocationsExclusiveScanAMD(int16_t);"
"i16vec2 minInvocationsExclusiveScanAMD(i16vec2);"
"i16vec3 minInvocationsExclusiveScanAMD(i16vec3);"
"i16vec4 minInvocationsExclusiveScanAMD(i16vec4);"
"uint16_t minInvocationsExclusiveScanAMD(uint16_t);"
"u16vec2 minInvocationsExclusiveScanAMD(u16vec2);"
"u16vec3 minInvocationsExclusiveScanAMD(u16vec3);"
"u16vec4 minInvocationsExclusiveScanAMD(u16vec4);"
"float maxInvocationsAMD(float);"
"vec2 maxInvocationsAMD(vec2);"
"vec3 maxInvocationsAMD(vec3);"
"vec4 maxInvocationsAMD(vec4);"
"int maxInvocationsAMD(int);"
"ivec2 maxInvocationsAMD(ivec2);"
"ivec3 maxInvocationsAMD(ivec3);"
"ivec4 maxInvocationsAMD(ivec4);"
"uint maxInvocationsAMD(uint);"
"uvec2 maxInvocationsAMD(uvec2);"
"uvec3 maxInvocationsAMD(uvec3);"
"uvec4 maxInvocationsAMD(uvec4);"
"double maxInvocationsAMD(double);"
"dvec2 maxInvocationsAMD(dvec2);"
"dvec3 maxInvocationsAMD(dvec3);"
"dvec4 maxInvocationsAMD(dvec4);"
"int64_t maxInvocationsAMD(int64_t);"
"i64vec2 maxInvocationsAMD(i64vec2);"
"i64vec3 maxInvocationsAMD(i64vec3);"
"i64vec4 maxInvocationsAMD(i64vec4);"
"uint64_t maxInvocationsAMD(uint64_t);"
"u64vec2 maxInvocationsAMD(u64vec2);"
"u64vec3 maxInvocationsAMD(u64vec3);"
"u64vec4 maxInvocationsAMD(u64vec4);"
"float16_t maxInvocationsAMD(float16_t);"
"f16vec2 maxInvocationsAMD(f16vec2);"
"f16vec3 maxInvocationsAMD(f16vec3);"
"f16vec4 maxInvocationsAMD(f16vec4);"
"int16_t maxInvocationsAMD(int16_t);"
"i16vec2 maxInvocationsAMD(i16vec2);"
"i16vec3 maxInvocationsAMD(i16vec3);"
"i16vec4 maxInvocationsAMD(i16vec4);"
"uint16_t maxInvocationsAMD(uint16_t);"
"u16vec2 maxInvocationsAMD(u16vec2);"
"u16vec3 maxInvocationsAMD(u16vec3);"
"u16vec4 maxInvocationsAMD(u16vec4);"
"float maxInvocationsInclusiveScanAMD(float);"
"vec2 maxInvocationsInclusiveScanAMD(vec2);"
"vec3 maxInvocationsInclusiveScanAMD(vec3);"
"vec4 maxInvocationsInclusiveScanAMD(vec4);"
"int maxInvocationsInclusiveScanAMD(int);"
"ivec2 maxInvocationsInclusiveScanAMD(ivec2);"
"ivec3 maxInvocationsInclusiveScanAMD(ivec3);"
"ivec4 maxInvocationsInclusiveScanAMD(ivec4);"
"uint maxInvocationsInclusiveScanAMD(uint);"
"uvec2 maxInvocationsInclusiveScanAMD(uvec2);"
"uvec3 maxInvocationsInclusiveScanAMD(uvec3);"
"uvec4 maxInvocationsInclusiveScanAMD(uvec4);"
"double maxInvocationsInclusiveScanAMD(double);"
"dvec2 maxInvocationsInclusiveScanAMD(dvec2);"
"dvec3 maxInvocationsInclusiveScanAMD(dvec3);"
"dvec4 maxInvocationsInclusiveScanAMD(dvec4);"
"int64_t maxInvocationsInclusiveScanAMD(int64_t);"
"i64vec2 maxInvocationsInclusiveScanAMD(i64vec2);"
"i64vec3 maxInvocationsInclusiveScanAMD(i64vec3);"
"i64vec4 maxInvocationsInclusiveScanAMD(i64vec4);"
"uint64_t maxInvocationsInclusiveScanAMD(uint64_t);"
"u64vec2 maxInvocationsInclusiveScanAMD(u64vec2);"
"u64vec3 maxInvocationsInclusiveScanAMD(u64vec3);"
"u64vec4 maxInvocationsInclusiveScanAMD(u64vec4);"
"float16_t maxInvocationsInclusiveScanAMD(float16_t);"
"f16vec2 maxInvocationsInclusiveScanAMD(f16vec2);"
"f16vec3 maxInvocationsInclusiveScanAMD(f16vec3);"
"f16vec4 maxInvocationsInclusiveScanAMD(f16vec4);"
"int16_t maxInvocationsInclusiveScanAMD(int16_t);"
"i16vec2 maxInvocationsInclusiveScanAMD(i16vec2);"
"i16vec3 maxInvocationsInclusiveScanAMD(i16vec3);"
"i16vec4 maxInvocationsInclusiveScanAMD(i16vec4);"
"uint16_t maxInvocationsInclusiveScanAMD(uint16_t);"
"u16vec2 maxInvocationsInclusiveScanAMD(u16vec2);"
"u16vec3 maxInvocationsInclusiveScanAMD(u16vec3);"
"u16vec4 maxInvocationsInclusiveScanAMD(u16vec4);"
"float maxInvocationsExclusiveScanAMD(float);"
"vec2 maxInvocationsExclusiveScanAMD(vec2);"
"vec3 maxInvocationsExclusiveScanAMD(vec3);"
"vec4 maxInvocationsExclusiveScanAMD(vec4);"
"int maxInvocationsExclusiveScanAMD(int);"
"ivec2 maxInvocationsExclusiveScanAMD(ivec2);"
"ivec3 maxInvocationsExclusiveScanAMD(ivec3);"
"ivec4 maxInvocationsExclusiveScanAMD(ivec4);"
"uint maxInvocationsExclusiveScanAMD(uint);"
"uvec2 maxInvocationsExclusiveScanAMD(uvec2);"
"uvec3 maxInvocationsExclusiveScanAMD(uvec3);"
"uvec4 maxInvocationsExclusiveScanAMD(uvec4);"
"double maxInvocationsExclusiveScanAMD(double);"
"dvec2 maxInvocationsExclusiveScanAMD(dvec2);"
"dvec3 maxInvocationsExclusiveScanAMD(dvec3);"
"dvec4 maxInvocationsExclusiveScanAMD(dvec4);"
"int64_t maxInvocationsExclusiveScanAMD(int64_t);"
"i64vec2 maxInvocationsExclusiveScanAMD(i64vec2);"
"i64vec3 maxInvocationsExclusiveScanAMD(i64vec3);"
"i64vec4 maxInvocationsExclusiveScanAMD(i64vec4);"
"uint64_t maxInvocationsExclusiveScanAMD(uint64_t);"
"u64vec2 maxInvocationsExclusiveScanAMD(u64vec2);"
"u64vec3 maxInvocationsExclusiveScanAMD(u64vec3);"
"u64vec4 maxInvocationsExclusiveScanAMD(u64vec4);"
"float16_t maxInvocationsExclusiveScanAMD(float16_t);"
"f16vec2 maxInvocationsExclusiveScanAMD(f16vec2);"
"f16vec3 maxInvocationsExclusiveScanAMD(f16vec3);"
"f16vec4 maxInvocationsExclusiveScanAMD(f16vec4);"
"int16_t maxInvocationsExclusiveScanAMD(int16_t);"
"i16vec2 maxInvocationsExclusiveScanAMD(i16vec2);"
"i16vec3 maxInvocationsExclusiveScanAMD(i16vec3);"
"i16vec4 maxInvocationsExclusiveScanAMD(i16vec4);"
"uint16_t maxInvocationsExclusiveScanAMD(uint16_t);"
"u16vec2 maxInvocationsExclusiveScanAMD(u16vec2);"
"u16vec3 maxInvocationsExclusiveScanAMD(u16vec3);"
"u16vec4 maxInvocationsExclusiveScanAMD(u16vec4);"
"float addInvocationsAMD(float);"
"vec2 addInvocationsAMD(vec2);"
"vec3 addInvocationsAMD(vec3);"
"vec4 addInvocationsAMD(vec4);"
"int addInvocationsAMD(int);"
"ivec2 addInvocationsAMD(ivec2);"
"ivec3 addInvocationsAMD(ivec3);"
"ivec4 addInvocationsAMD(ivec4);"
"uint addInvocationsAMD(uint);"
"uvec2 addInvocationsAMD(uvec2);"
"uvec3 addInvocationsAMD(uvec3);"
"uvec4 addInvocationsAMD(uvec4);"
"double addInvocationsAMD(double);"
"dvec2 addInvocationsAMD(dvec2);"
"dvec3 addInvocationsAMD(dvec3);"
"dvec4 addInvocationsAMD(dvec4);"
"int64_t addInvocationsAMD(int64_t);"
"i64vec2 addInvocationsAMD(i64vec2);"
"i64vec3 addInvocationsAMD(i64vec3);"
"i64vec4 addInvocationsAMD(i64vec4);"
"uint64_t addInvocationsAMD(uint64_t);"
"u64vec2 addInvocationsAMD(u64vec2);"
"u64vec3 addInvocationsAMD(u64vec3);"
"u64vec4 addInvocationsAMD(u64vec4);"
"float16_t addInvocationsAMD(float16_t);"
"f16vec2 addInvocationsAMD(f16vec2);"
"f16vec3 addInvocationsAMD(f16vec3);"
"f16vec4 addInvocationsAMD(f16vec4);"
"int16_t addInvocationsAMD(int16_t);"
"i16vec2 addInvocationsAMD(i16vec2);"
"i16vec3 addInvocationsAMD(i16vec3);"
"i16vec4 addInvocationsAMD(i16vec4);"
"uint16_t addInvocationsAMD(uint16_t);"
"u16vec2 addInvocationsAMD(u16vec2);"
"u16vec3 addInvocationsAMD(u16vec3);"
"u16vec4 addInvocationsAMD(u16vec4);"
"float addInvocationsInclusiveScanAMD(float);"
"vec2 addInvocationsInclusiveScanAMD(vec2);"
"vec3 addInvocationsInclusiveScanAMD(vec3);"
"vec4 addInvocationsInclusiveScanAMD(vec4);"
"int addInvocationsInclusiveScanAMD(int);"
"ivec2 addInvocationsInclusiveScanAMD(ivec2);"
"ivec3 addInvocationsInclusiveScanAMD(ivec3);"
"ivec4 addInvocationsInclusiveScanAMD(ivec4);"
"uint addInvocationsInclusiveScanAMD(uint);"
"uvec2 addInvocationsInclusiveScanAMD(uvec2);"
"uvec3 addInvocationsInclusiveScanAMD(uvec3);"
"uvec4 addInvocationsInclusiveScanAMD(uvec4);"
"double addInvocationsInclusiveScanAMD(double);"
"dvec2 addInvocationsInclusiveScanAMD(dvec2);"
"dvec3 addInvocationsInclusiveScanAMD(dvec3);"
"dvec4 addInvocationsInclusiveScanAMD(dvec4);"
"int64_t addInvocationsInclusiveScanAMD(int64_t);"
"i64vec2 addInvocationsInclusiveScanAMD(i64vec2);"
"i64vec3 addInvocationsInclusiveScanAMD(i64vec3);"
"i64vec4 addInvocationsInclusiveScanAMD(i64vec4);"
"uint64_t addInvocationsInclusiveScanAMD(uint64_t);"
"u64vec2 addInvocationsInclusiveScanAMD(u64vec2);"
"u64vec3 addInvocationsInclusiveScanAMD(u64vec3);"
"u64vec4 addInvocationsInclusiveScanAMD(u64vec4);"
"float16_t addInvocationsInclusiveScanAMD(float16_t);"
"f16vec2 addInvocationsInclusiveScanAMD(f16vec2);"
"f16vec3 addInvocationsInclusiveScanAMD(f16vec3);"
"f16vec4 addInvocationsInclusiveScanAMD(f16vec4);"
"int16_t addInvocationsInclusiveScanAMD(int16_t);"
"i16vec2 addInvocationsInclusiveScanAMD(i16vec2);"
"i16vec3 addInvocationsInclusiveScanAMD(i16vec3);"
"i16vec4 addInvocationsInclusiveScanAMD(i16vec4);"
"uint16_t addInvocationsInclusiveScanAMD(uint16_t);"
"u16vec2 addInvocationsInclusiveScanAMD(u16vec2);"
"u16vec3 addInvocationsInclusiveScanAMD(u16vec3);"
"u16vec4 addInvocationsInclusiveScanAMD(u16vec4);"
"float addInvocationsExclusiveScanAMD(float);"
"vec2 addInvocationsExclusiveScanAMD(vec2);"
"vec3 addInvocationsExclusiveScanAMD(vec3);"
"vec4 addInvocationsExclusiveScanAMD(vec4);"
"int addInvocationsExclusiveScanAMD(int);"
"ivec2 addInvocationsExclusiveScanAMD(ivec2);"
"ivec3 addInvocationsExclusiveScanAMD(ivec3);"
"ivec4 addInvocationsExclusiveScanAMD(ivec4);"
"uint addInvocationsExclusiveScanAMD(uint);"
"uvec2 addInvocationsExclusiveScanAMD(uvec2);"
"uvec3 addInvocationsExclusiveScanAMD(uvec3);"
"uvec4 addInvocationsExclusiveScanAMD(uvec4);"
"double addInvocationsExclusiveScanAMD(double);"
"dvec2 addInvocationsExclusiveScanAMD(dvec2);"
"dvec3 addInvocationsExclusiveScanAMD(dvec3);"
"dvec4 addInvocationsExclusiveScanAMD(dvec4);"
"int64_t addInvocationsExclusiveScanAMD(int64_t);"
"i64vec2 addInvocationsExclusiveScanAMD(i64vec2);"
"i64vec3 addInvocationsExclusiveScanAMD(i64vec3);"
"i64vec4 addInvocationsExclusiveScanAMD(i64vec4);"
"uint64_t addInvocationsExclusiveScanAMD(uint64_t);"
"u64vec2 addInvocationsExclusiveScanAMD(u64vec2);"
"u64vec3 addInvocationsExclusiveScanAMD(u64vec3);"
"u64vec4 addInvocationsExclusiveScanAMD(u64vec4);"
"float16_t addInvocationsExclusiveScanAMD(float16_t);"
"f16vec2 addInvocationsExclusiveScanAMD(f16vec2);"
"f16vec3 addInvocationsExclusiveScanAMD(f16vec3);"
"f16vec4 addInvocationsExclusiveScanAMD(f16vec4);"
"int16_t addInvocationsExclusiveScanAMD(int16_t);"
"i16vec2 addInvocationsExclusiveScanAMD(i16vec2);"
"i16vec3 addInvocationsExclusiveScanAMD(i16vec3);"
"i16vec4 addInvocationsExclusiveScanAMD(i16vec4);"
"uint16_t addInvocationsExclusiveScanAMD(uint16_t);"
"u16vec2 addInvocationsExclusiveScanAMD(u16vec2);"
"u16vec3 addInvocationsExclusiveScanAMD(u16vec3);"
"u16vec4 addInvocationsExclusiveScanAMD(u16vec4);"
"float minInvocationsNonUniformAMD(float);"
"vec2 minInvocationsNonUniformAMD(vec2);"
"vec3 minInvocationsNonUniformAMD(vec3);"
"vec4 minInvocationsNonUniformAMD(vec4);"
"int minInvocationsNonUniformAMD(int);"
"ivec2 minInvocationsNonUniformAMD(ivec2);"
"ivec3 minInvocationsNonUniformAMD(ivec3);"
"ivec4 minInvocationsNonUniformAMD(ivec4);"
"uint minInvocationsNonUniformAMD(uint);"
"uvec2 minInvocationsNonUniformAMD(uvec2);"
"uvec3 minInvocationsNonUniformAMD(uvec3);"
"uvec4 minInvocationsNonUniformAMD(uvec4);"
"double minInvocationsNonUniformAMD(double);"
"dvec2 minInvocationsNonUniformAMD(dvec2);"
"dvec3 minInvocationsNonUniformAMD(dvec3);"
"dvec4 minInvocationsNonUniformAMD(dvec4);"
"int64_t minInvocationsNonUniformAMD(int64_t);"
"i64vec2 minInvocationsNonUniformAMD(i64vec2);"
"i64vec3 minInvocationsNonUniformAMD(i64vec3);"
"i64vec4 minInvocationsNonUniformAMD(i64vec4);"
"uint64_t minInvocationsNonUniformAMD(uint64_t);"
"u64vec2 minInvocationsNonUniformAMD(u64vec2);"
"u64vec3 minInvocationsNonUniformAMD(u64vec3);"
"u64vec4 minInvocationsNonUniformAMD(u64vec4);"
"float16_t minInvocationsNonUniformAMD(float16_t);"
"f16vec2 minInvocationsNonUniformAMD(f16vec2);"
"f16vec3 minInvocationsNonUniformAMD(f16vec3);"
"f16vec4 minInvocationsNonUniformAMD(f16vec4);"
"int16_t minInvocationsNonUniformAMD(int16_t);"
"i16vec2 minInvocationsNonUniformAMD(i16vec2);"
"i16vec3 minInvocationsNonUniformAMD(i16vec3);"
"i16vec4 minInvocationsNonUniformAMD(i16vec4);"
"uint16_t minInvocationsNonUniformAMD(uint16_t);"
"u16vec2 minInvocationsNonUniformAMD(u16vec2);"
"u16vec3 minInvocationsNonUniformAMD(u16vec3);"
"u16vec4 minInvocationsNonUniformAMD(u16vec4);"
"float minInvocationsInclusiveScanNonUniformAMD(float);"
"vec2 minInvocationsInclusiveScanNonUniformAMD(vec2);"
"vec3 minInvocationsInclusiveScanNonUniformAMD(vec3);"
"vec4 minInvocationsInclusiveScanNonUniformAMD(vec4);"
"int minInvocationsInclusiveScanNonUniformAMD(int);"
"ivec2 minInvocationsInclusiveScanNonUniformAMD(ivec2);"
"ivec3 minInvocationsInclusiveScanNonUniformAMD(ivec3);"
"ivec4 minInvocationsInclusiveScanNonUniformAMD(ivec4);"
"uint minInvocationsInclusiveScanNonUniformAMD(uint);"
"uvec2 minInvocationsInclusiveScanNonUniformAMD(uvec2);"
"uvec3 minInvocationsInclusiveScanNonUniformAMD(uvec3);"
"uvec4 minInvocationsInclusiveScanNonUniformAMD(uvec4);"
"double minInvocationsInclusiveScanNonUniformAMD(double);"
"dvec2 minInvocationsInclusiveScanNonUniformAMD(dvec2);"
"dvec3 minInvocationsInclusiveScanNonUniformAMD(dvec3);"
"dvec4 minInvocationsInclusiveScanNonUniformAMD(dvec4);"
"int64_t minInvocationsInclusiveScanNonUniformAMD(int64_t);"
"i64vec2 minInvocationsInclusiveScanNonUniformAMD(i64vec2);"
"i64vec3 minInvocationsInclusiveScanNonUniformAMD(i64vec3);"
"i64vec4 minInvocationsInclusiveScanNonUniformAMD(i64vec4);"
"uint64_t minInvocationsInclusiveScanNonUniformAMD(uint64_t);"
"u64vec2 minInvocationsInclusiveScanNonUniformAMD(u64vec2);"
"u64vec3 minInvocationsInclusiveScanNonUniformAMD(u64vec3);"
"u64vec4 minInvocationsInclusiveScanNonUniformAMD(u64vec4);"
"float16_t minInvocationsInclusiveScanNonUniformAMD(float16_t);"
"f16vec2 minInvocationsInclusiveScanNonUniformAMD(f16vec2);"
"f16vec3 minInvocationsInclusiveScanNonUniformAMD(f16vec3);"
"f16vec4 minInvocationsInclusiveScanNonUniformAMD(f16vec4);"
"int16_t minInvocationsInclusiveScanNonUniformAMD(int16_t);"
"i16vec2 minInvocationsInclusiveScanNonUniformAMD(i16vec2);"
"i16vec3 minInvocationsInclusiveScanNonUniformAMD(i16vec3);"
"i16vec4 minInvocationsInclusiveScanNonUniformAMD(i16vec4);"
"uint16_t minInvocationsInclusiveScanNonUniformAMD(uint16_t);"
"u16vec2 minInvocationsInclusiveScanNonUniformAMD(u16vec2);"
"u16vec3 minInvocationsInclusiveScanNonUniformAMD(u16vec3);"
"u16vec4 minInvocationsInclusiveScanNonUniformAMD(u16vec4);"
"float minInvocationsExclusiveScanNonUniformAMD(float);"
"vec2 minInvocationsExclusiveScanNonUniformAMD(vec2);"
"vec3 minInvocationsExclusiveScanNonUniformAMD(vec3);"
"vec4 minInvocationsExclusiveScanNonUniformAMD(vec4);"
"int minInvocationsExclusiveScanNonUniformAMD(int);"
"ivec2 minInvocationsExclusiveScanNonUniformAMD(ivec2);"
"ivec3 minInvocationsExclusiveScanNonUniformAMD(ivec3);"
"ivec4 minInvocationsExclusiveScanNonUniformAMD(ivec4);"
"uint minInvocationsExclusiveScanNonUniformAMD(uint);"
"uvec2 minInvocationsExclusiveScanNonUniformAMD(uvec2);"
"uvec3 minInvocationsExclusiveScanNonUniformAMD(uvec3);"
"uvec4 minInvocationsExclusiveScanNonUniformAMD(uvec4);"
"double minInvocationsExclusiveScanNonUniformAMD(double);"
"dvec2 minInvocationsExclusiveScanNonUniformAMD(dvec2);"
"dvec3 minInvocationsExclusiveScanNonUniformAMD(dvec3);"
"dvec4 minInvocationsExclusiveScanNonUniformAMD(dvec4);"
"int64_t minInvocationsExclusiveScanNonUniformAMD(int64_t);"
"i64vec2 minInvocationsExclusiveScanNonUniformAMD(i64vec2);"
"i64vec3 minInvocationsExclusiveScanNonUniformAMD(i64vec3);"
"i64vec4 minInvocationsExclusiveScanNonUniformAMD(i64vec4);"
"uint64_t minInvocationsExclusiveScanNonUniformAMD(uint64_t);"
"u64vec2 minInvocationsExclusiveScanNonUniformAMD(u64vec2);"
"u64vec3 minInvocationsExclusiveScanNonUniformAMD(u64vec3);"
"u64vec4 minInvocationsExclusiveScanNonUniformAMD(u64vec4);"
"float16_t minInvocationsExclusiveScanNonUniformAMD(float16_t);"
"f16vec2 minInvocationsExclusiveScanNonUniformAMD(f16vec2);"
"f16vec3 minInvocationsExclusiveScanNonUniformAMD(f16vec3);"
"f16vec4 minInvocationsExclusiveScanNonUniformAMD(f16vec4);"
"int16_t minInvocationsExclusiveScanNonUniformAMD(int16_t);"
"i16vec2 minInvocationsExclusiveScanNonUniformAMD(i16vec2);"
"i16vec3 minInvocationsExclusiveScanNonUniformAMD(i16vec3);"
"i16vec4 minInvocationsExclusiveScanNonUniformAMD(i16vec4);"
"uint16_t minInvocationsExclusiveScanNonUniformAMD(uint16_t);"
"u16vec2 minInvocationsExclusiveScanNonUniformAMD(u16vec2);"
"u16vec3 minInvocationsExclusiveScanNonUniformAMD(u16vec3);"
"u16vec4 minInvocationsExclusiveScanNonUniformAMD(u16vec4);"
"float maxInvocationsNonUniformAMD(float);"
"vec2 maxInvocationsNonUniformAMD(vec2);"
"vec3 maxInvocationsNonUniformAMD(vec3);"
"vec4 maxInvocationsNonUniformAMD(vec4);"
"int maxInvocationsNonUniformAMD(int);"
"ivec2 maxInvocationsNonUniformAMD(ivec2);"
"ivec3 maxInvocationsNonUniformAMD(ivec3);"
"ivec4 maxInvocationsNonUniformAMD(ivec4);"
"uint maxInvocationsNonUniformAMD(uint);"
"uvec2 maxInvocationsNonUniformAMD(uvec2);"
"uvec3 maxInvocationsNonUniformAMD(uvec3);"
"uvec4 maxInvocationsNonUniformAMD(uvec4);"
"double maxInvocationsNonUniformAMD(double);"
"dvec2 maxInvocationsNonUniformAMD(dvec2);"
"dvec3 maxInvocationsNonUniformAMD(dvec3);"
"dvec4 maxInvocationsNonUniformAMD(dvec4);"
"int64_t maxInvocationsNonUniformAMD(int64_t);"
"i64vec2 maxInvocationsNonUniformAMD(i64vec2);"
"i64vec3 maxInvocationsNonUniformAMD(i64vec3);"
"i64vec4 maxInvocationsNonUniformAMD(i64vec4);"
"uint64_t maxInvocationsNonUniformAMD(uint64_t);"
"u64vec2 maxInvocationsNonUniformAMD(u64vec2);"
"u64vec3 maxInvocationsNonUniformAMD(u64vec3);"
"u64vec4 maxInvocationsNonUniformAMD(u64vec4);"
"float16_t maxInvocationsNonUniformAMD(float16_t);"
"f16vec2 maxInvocationsNonUniformAMD(f16vec2);"
"f16vec3 maxInvocationsNonUniformAMD(f16vec3);"
"f16vec4 maxInvocationsNonUniformAMD(f16vec4);"
"int16_t maxInvocationsNonUniformAMD(int16_t);"
"i16vec2 maxInvocationsNonUniformAMD(i16vec2);"
"i16vec3 maxInvocationsNonUniformAMD(i16vec3);"
"i16vec4 maxInvocationsNonUniformAMD(i16vec4);"
"uint16_t maxInvocationsNonUniformAMD(uint16_t);"
"u16vec2 maxInvocationsNonUniformAMD(u16vec2);"
"u16vec3 maxInvocationsNonUniformAMD(u16vec3);"
"u16vec4 maxInvocationsNonUniformAMD(u16vec4);"
"float maxInvocationsInclusiveScanNonUniformAMD(float);"
"vec2 maxInvocationsInclusiveScanNonUniformAMD(vec2);"
"vec3 maxInvocationsInclusiveScanNonUniformAMD(vec3);"
"vec4 maxInvocationsInclusiveScanNonUniformAMD(vec4);"
"int maxInvocationsInclusiveScanNonUniformAMD(int);"
"ivec2 maxInvocationsInclusiveScanNonUniformAMD(ivec2);"
"ivec3 maxInvocationsInclusiveScanNonUniformAMD(ivec3);"
"ivec4 maxInvocationsInclusiveScanNonUniformAMD(ivec4);"
"uint maxInvocationsInclusiveScanNonUniformAMD(uint);"
"uvec2 maxInvocationsInclusiveScanNonUniformAMD(uvec2);"
"uvec3 maxInvocationsInclusiveScanNonUniformAMD(uvec3);"
"uvec4 maxInvocationsInclusiveScanNonUniformAMD(uvec4);"
"double maxInvocationsInclusiveScanNonUniformAMD(double);"
"dvec2 maxInvocationsInclusiveScanNonUniformAMD(dvec2);"
"dvec3 maxInvocationsInclusiveScanNonUniformAMD(dvec3);"
"dvec4 maxInvocationsInclusiveScanNonUniformAMD(dvec4);"
"int64_t maxInvocationsInclusiveScanNonUniformAMD(int64_t);"
"i64vec2 maxInvocationsInclusiveScanNonUniformAMD(i64vec2);"
"i64vec3 maxInvocationsInclusiveScanNonUniformAMD(i64vec3);"
"i64vec4 maxInvocationsInclusiveScanNonUniformAMD(i64vec4);"
"uint64_t maxInvocationsInclusiveScanNonUniformAMD(uint64_t);"
"u64vec2 maxInvocationsInclusiveScanNonUniformAMD(u64vec2);"
"u64vec3 maxInvocationsInclusiveScanNonUniformAMD(u64vec3);"
"u64vec4 maxInvocationsInclusiveScanNonUniformAMD(u64vec4);"
"float16_t maxInvocationsInclusiveScanNonUniformAMD(float16_t);"
"f16vec2 maxInvocationsInclusiveScanNonUniformAMD(f16vec2);"
"f16vec3 maxInvocationsInclusiveScanNonUniformAMD(f16vec3);"
"f16vec4 maxInvocationsInclusiveScanNonUniformAMD(f16vec4);"
"int16_t maxInvocationsInclusiveScanNonUniformAMD(int16_t);"
"i16vec2 maxInvocationsInclusiveScanNonUniformAMD(i16vec2);"
"i16vec3 maxInvocationsInclusiveScanNonUniformAMD(i16vec3);"
"i16vec4 maxInvocationsInclusiveScanNonUniformAMD(i16vec4);"
"uint16_t maxInvocationsInclusiveScanNonUniformAMD(uint16_t);"
"u16vec2 maxInvocationsInclusiveScanNonUniformAMD(u16vec2);"
"u16vec3 maxInvocationsInclusiveScanNonUniformAMD(u16vec3);"
"u16vec4 maxInvocationsInclusiveScanNonUniformAMD(u16vec4);"
"float maxInvocationsExclusiveScanNonUniformAMD(float);"
"vec2 maxInvocationsExclusiveScanNonUniformAMD(vec2);"
"vec3 maxInvocationsExclusiveScanNonUniformAMD(vec3);"
"vec4 maxInvocationsExclusiveScanNonUniformAMD(vec4);"
"int maxInvocationsExclusiveScanNonUniformAMD(int);"
"ivec2 maxInvocationsExclusiveScanNonUniformAMD(ivec2);"
"ivec3 maxInvocationsExclusiveScanNonUniformAMD(ivec3);"
"ivec4 maxInvocationsExclusiveScanNonUniformAMD(ivec4);"
"uint maxInvocationsExclusiveScanNonUniformAMD(uint);"
"uvec2 maxInvocationsExclusiveScanNonUniformAMD(uvec2);"
"uvec3 maxInvocationsExclusiveScanNonUniformAMD(uvec3);"
"uvec4 maxInvocationsExclusiveScanNonUniformAMD(uvec4);"
"double maxInvocationsExclusiveScanNonUniformAMD(double);"
"dvec2 maxInvocationsExclusiveScanNonUniformAMD(dvec2);"
"dvec3 maxInvocationsExclusiveScanNonUniformAMD(dvec3);"
"dvec4 maxInvocationsExclusiveScanNonUniformAMD(dvec4);"
"int64_t maxInvocationsExclusiveScanNonUniformAMD(int64_t);"
"i64vec2 maxInvocationsExclusiveScanNonUniformAMD(i64vec2);"
"i64vec3 maxInvocationsExclusiveScanNonUniformAMD(i64vec3);"
"i64vec4 maxInvocationsExclusiveScanNonUniformAMD(i64vec4);"
"uint64_t maxInvocationsExclusiveScanNonUniformAMD(uint64_t);"
"u64vec2 maxInvocationsExclusiveScanNonUniformAMD(u64vec2);"
"u64vec3 maxInvocationsExclusiveScanNonUniformAMD(u64vec3);"
"u64vec4 maxInvocationsExclusiveScanNonUniformAMD(u64vec4);"
"float16_t maxInvocationsExclusiveScanNonUniformAMD(float16_t);"
"f16vec2 maxInvocationsExclusiveScanNonUniformAMD(f16vec2);"
"f16vec3 maxInvocationsExclusiveScanNonUniformAMD(f16vec3);"
"f16vec4 maxInvocationsExclusiveScanNonUniformAMD(f16vec4);"
"int16_t maxInvocationsExclusiveScanNonUniformAMD(int16_t);"
"i16vec2 maxInvocationsExclusiveScanNonUniformAMD(i16vec2);"
"i16vec3 maxInvocationsExclusiveScanNonUniformAMD(i16vec3);"
"i16vec4 maxInvocationsExclusiveScanNonUniformAMD(i16vec4);"
"uint16_t maxInvocationsExclusiveScanNonUniformAMD(uint16_t);"
"u16vec2 maxInvocationsExclusiveScanNonUniformAMD(u16vec2);"
"u16vec3 maxInvocationsExclusiveScanNonUniformAMD(u16vec3);"
"u16vec4 maxInvocationsExclusiveScanNonUniformAMD(u16vec4);"
"float addInvocationsNonUniformAMD(float);"
"vec2 addInvocationsNonUniformAMD(vec2);"
"vec3 addInvocationsNonUniformAMD(vec3);"
"vec4 addInvocationsNonUniformAMD(vec4);"
"int addInvocationsNonUniformAMD(int);"
"ivec2 addInvocationsNonUniformAMD(ivec2);"
"ivec3 addInvocationsNonUniformAMD(ivec3);"
"ivec4 addInvocationsNonUniformAMD(ivec4);"
"uint addInvocationsNonUniformAMD(uint);"
"uvec2 addInvocationsNonUniformAMD(uvec2);"
"uvec3 addInvocationsNonUniformAMD(uvec3);"
"uvec4 addInvocationsNonUniformAMD(uvec4);"
"double addInvocationsNonUniformAMD(double);"
"dvec2 addInvocationsNonUniformAMD(dvec2);"
"dvec3 addInvocationsNonUniformAMD(dvec3);"
"dvec4 addInvocationsNonUniformAMD(dvec4);"
"int64_t addInvocationsNonUniformAMD(int64_t);"
"i64vec2 addInvocationsNonUniformAMD(i64vec2);"
"i64vec3 addInvocationsNonUniformAMD(i64vec3);"
"i64vec4 addInvocationsNonUniformAMD(i64vec4);"
"uint64_t addInvocationsNonUniformAMD(uint64_t);"
"u64vec2 addInvocationsNonUniformAMD(u64vec2);"
"u64vec3 addInvocationsNonUniformAMD(u64vec3);"
"u64vec4 addInvocationsNonUniformAMD(u64vec4);"
"float16_t addInvocationsNonUniformAMD(float16_t);"
"f16vec2 addInvocationsNonUniformAMD(f16vec2);"
"f16vec3 addInvocationsNonUniformAMD(f16vec3);"
"f16vec4 addInvocationsNonUniformAMD(f16vec4);"
"int16_t addInvocationsNonUniformAMD(int16_t);"
"i16vec2 addInvocationsNonUniformAMD(i16vec2);"
"i16vec3 addInvocationsNonUniformAMD(i16vec3);"
"i16vec4 addInvocationsNonUniformAMD(i16vec4);"
"uint16_t addInvocationsNonUniformAMD(uint16_t);"
"u16vec2 addInvocationsNonUniformAMD(u16vec2);"
"u16vec3 addInvocationsNonUniformAMD(u16vec3);"
"u16vec4 addInvocationsNonUniformAMD(u16vec4);"
"float addInvocationsInclusiveScanNonUniformAMD(float);"
"vec2 addInvocationsInclusiveScanNonUniformAMD(vec2);"
"vec3 addInvocationsInclusiveScanNonUniformAMD(vec3);"
"vec4 addInvocationsInclusiveScanNonUniformAMD(vec4);"
"int addInvocationsInclusiveScanNonUniformAMD(int);"
"ivec2 addInvocationsInclusiveScanNonUniformAMD(ivec2);"
"ivec3 addInvocationsInclusiveScanNonUniformAMD(ivec3);"
"ivec4 addInvocationsInclusiveScanNonUniformAMD(ivec4);"
"uint addInvocationsInclusiveScanNonUniformAMD(uint);"
"uvec2 addInvocationsInclusiveScanNonUniformAMD(uvec2);"
"uvec3 addInvocationsInclusiveScanNonUniformAMD(uvec3);"
"uvec4 addInvocationsInclusiveScanNonUniformAMD(uvec4);"
"double addInvocationsInclusiveScanNonUniformAMD(double);"
"dvec2 addInvocationsInclusiveScanNonUniformAMD(dvec2);"
"dvec3 addInvocationsInclusiveScanNonUniformAMD(dvec3);"
"dvec4 addInvocationsInclusiveScanNonUniformAMD(dvec4);"
"int64_t addInvocationsInclusiveScanNonUniformAMD(int64_t);"
"i64vec2 addInvocationsInclusiveScanNonUniformAMD(i64vec2);"
"i64vec3 addInvocationsInclusiveScanNonUniformAMD(i64vec3);"
"i64vec4 addInvocationsInclusiveScanNonUniformAMD(i64vec4);"
"uint64_t addInvocationsInclusiveScanNonUniformAMD(uint64_t);"
"u64vec2 addInvocationsInclusiveScanNonUniformAMD(u64vec2);"
"u64vec3 addInvocationsInclusiveScanNonUniformAMD(u64vec3);"
"u64vec4 addInvocationsInclusiveScanNonUniformAMD(u64vec4);"
"float16_t addInvocationsInclusiveScanNonUniformAMD(float16_t);"
"f16vec2 addInvocationsInclusiveScanNonUniformAMD(f16vec2);"
"f16vec3 addInvocationsInclusiveScanNonUniformAMD(f16vec3);"
"f16vec4 addInvocationsInclusiveScanNonUniformAMD(f16vec4);"
"int16_t addInvocationsInclusiveScanNonUniformAMD(int16_t);"
"i16vec2 addInvocationsInclusiveScanNonUniformAMD(i16vec2);"
"i16vec3 addInvocationsInclusiveScanNonUniformAMD(i16vec3);"
"i16vec4 addInvocationsInclusiveScanNonUniformAMD(i16vec4);"
"uint16_t addInvocationsInclusiveScanNonUniformAMD(uint16_t);"
"u16vec2 addInvocationsInclusiveScanNonUniformAMD(u16vec2);"
"u16vec3 addInvocationsInclusiveScanNonUniformAMD(u16vec3);"
"u16vec4 addInvocationsInclusiveScanNonUniformAMD(u16vec4);"
"float addInvocationsExclusiveScanNonUniformAMD(float);"
"vec2 addInvocationsExclusiveScanNonUniformAMD(vec2);"
"vec3 addInvocationsExclusiveScanNonUniformAMD(vec3);"
"vec4 addInvocationsExclusiveScanNonUniformAMD(vec4);"
"int addInvocationsExclusiveScanNonUniformAMD(int);"
"ivec2 addInvocationsExclusiveScanNonUniformAMD(ivec2);"
"ivec3 addInvocationsExclusiveScanNonUniformAMD(ivec3);"
"ivec4 addInvocationsExclusiveScanNonUniformAMD(ivec4);"
"uint addInvocationsExclusiveScanNonUniformAMD(uint);"
"uvec2 addInvocationsExclusiveScanNonUniformAMD(uvec2);"
"uvec3 addInvocationsExclusiveScanNonUniformAMD(uvec3);"
"uvec4 addInvocationsExclusiveScanNonUniformAMD(uvec4);"
"double addInvocationsExclusiveScanNonUniformAMD(double);"
"dvec2 addInvocationsExclusiveScanNonUniformAMD(dvec2);"
"dvec3 addInvocationsExclusiveScanNonUniformAMD(dvec3);"
"dvec4 addInvocationsExclusiveScanNonUniformAMD(dvec4);"
"int64_t addInvocationsExclusiveScanNonUniformAMD(int64_t);"
"i64vec2 addInvocationsExclusiveScanNonUniformAMD(i64vec2);"
"i64vec3 addInvocationsExclusiveScanNonUniformAMD(i64vec3);"
"i64vec4 addInvocationsExclusiveScanNonUniformAMD(i64vec4);"
"uint64_t addInvocationsExclusiveScanNonUniformAMD(uint64_t);"
"u64vec2 addInvocationsExclusiveScanNonUniformAMD(u64vec2);"
"u64vec3 addInvocationsExclusiveScanNonUniformAMD(u64vec3);"
"u64vec4 addInvocationsExclusiveScanNonUniformAMD(u64vec4);"
"float16_t addInvocationsExclusiveScanNonUniformAMD(float16_t);"
"f16vec2 addInvocationsExclusiveScanNonUniformAMD(f16vec2);"
"f16vec3 addInvocationsExclusiveScanNonUniformAMD(f16vec3);"
"f16vec4 addInvocationsExclusiveScanNonUniformAMD(f16vec4);"
"int16_t addInvocationsExclusiveScanNonUniformAMD(int16_t);"
"i16vec2 addInvocationsExclusiveScanNonUniformAMD(i16vec2);"
"i16vec3 addInvocationsExclusiveScanNonUniformAMD(i16vec3);"
"i16vec4 addInvocationsExclusiveScanNonUniformAMD(i16vec4);"
"uint16_t addInvocationsExclusiveScanNonUniformAMD(uint16_t);"
"u16vec2 addInvocationsExclusiveScanNonUniformAMD(u16vec2);"
"u16vec3 addInvocationsExclusiveScanNonUniformAMD(u16vec3);"
"u16vec4 addInvocationsExclusiveScanNonUniformAMD(u16vec4);"
"float swizzleInvocationsAMD(float, uvec4);"
"vec2 swizzleInvocationsAMD(vec2, uvec4);"
"vec3 swizzleInvocationsAMD(vec3, uvec4);"
"vec4 swizzleInvocationsAMD(vec4, uvec4);"
"int swizzleInvocationsAMD(int, uvec4);"
"ivec2 swizzleInvocationsAMD(ivec2, uvec4);"
"ivec3 swizzleInvocationsAMD(ivec3, uvec4);"
"ivec4 swizzleInvocationsAMD(ivec4, uvec4);"
"uint swizzleInvocationsAMD(uint, uvec4);"
"uvec2 swizzleInvocationsAMD(uvec2, uvec4);"
"uvec3 swizzleInvocationsAMD(uvec3, uvec4);"
"uvec4 swizzleInvocationsAMD(uvec4, uvec4);"
"float swizzleInvocationsMaskedAMD(float, uvec3);"
"vec2 swizzleInvocationsMaskedAMD(vec2, uvec3);"
"vec3 swizzleInvocationsMaskedAMD(vec3, uvec3);"
"vec4 swizzleInvocationsMaskedAMD(vec4, uvec3);"
"int swizzleInvocationsMaskedAMD(int, uvec3);"
"ivec2 swizzleInvocationsMaskedAMD(ivec2, uvec3);"
"ivec3 swizzleInvocationsMaskedAMD(ivec3, uvec3);"
"ivec4 swizzleInvocationsMaskedAMD(ivec4, uvec3);"
"uint swizzleInvocationsMaskedAMD(uint, uvec3);"
"uvec2 swizzleInvocationsMaskedAMD(uvec2, uvec3);"
"uvec3 swizzleInvocationsMaskedAMD(uvec3, uvec3);"
"uvec4 swizzleInvocationsMaskedAMD(uvec4, uvec3);"
"float writeInvocationAMD(float, float, uint);"
"vec2 writeInvocationAMD(vec2, vec2, uint);"
"vec3 writeInvocationAMD(vec3, vec3, uint);"
"vec4 writeInvocationAMD(vec4, vec4, uint);"
"int writeInvocationAMD(int, int, uint);"
"ivec2 writeInvocationAMD(ivec2, ivec2, uint);"
"ivec3 writeInvocationAMD(ivec3, ivec3, uint);"
"ivec4 writeInvocationAMD(ivec4, ivec4, uint);"
"uint writeInvocationAMD(uint, uint, uint);"
"uvec2 writeInvocationAMD(uvec2, uvec2, uint);"
"uvec3 writeInvocationAMD(uvec3, uvec3, uint);"
"uvec4 writeInvocationAMD(uvec4, uvec4, uint);"
"uint mbcntAMD(uint64_t);"
"\n");
}
// GL_AMD_gcn_shader
if (profile != EEsProfile && version >= 440) {
commonBuiltins.append(
"float cubeFaceIndexAMD(vec3);"
"vec2 cubeFaceCoordAMD(vec3);"
"uint64_t timeAMD();"
"in int gl_SIMDGroupSizeAMD;"
"\n");
}
// GL_AMD_shader_fragment_mask
if (profile != EEsProfile && version >= 450) {
commonBuiltins.append(
"uint fragmentMaskFetchAMD(sampler2DMS, ivec2);"
"uint fragmentMaskFetchAMD(isampler2DMS, ivec2);"
"uint fragmentMaskFetchAMD(usampler2DMS, ivec2);"
"uint fragmentMaskFetchAMD(sampler2DMSArray, ivec3);"
"uint fragmentMaskFetchAMD(isampler2DMSArray, ivec3);"
"uint fragmentMaskFetchAMD(usampler2DMSArray, ivec3);"
"vec4 fragmentFetchAMD(sampler2DMS, ivec2, uint);"
"ivec4 fragmentFetchAMD(isampler2DMS, ivec2, uint);"
"uvec4 fragmentFetchAMD(usampler2DMS, ivec2, uint);"
"vec4 fragmentFetchAMD(sampler2DMSArray, ivec3, uint);"
"ivec4 fragmentFetchAMD(isampler2DMSArray, ivec3, uint);"
"uvec4 fragmentFetchAMD(usampler2DMSArray, ivec3, uint);"
"\n");
}
if ((profile != EEsProfile && version >= 130) ||
(profile == EEsProfile && version >= 300)) {
commonBuiltins.append(
"uint countLeadingZeros(uint);"
"uvec2 countLeadingZeros(uvec2);"
"uvec3 countLeadingZeros(uvec3);"
"uvec4 countLeadingZeros(uvec4);"
"uint countTrailingZeros(uint);"
"uvec2 countTrailingZeros(uvec2);"
"uvec3 countTrailingZeros(uvec3);"
"uvec4 countTrailingZeros(uvec4);"
"uint absoluteDifference(int, int);"
"uvec2 absoluteDifference(ivec2, ivec2);"
"uvec3 absoluteDifference(ivec3, ivec3);"
"uvec4 absoluteDifference(ivec4, ivec4);"
"uint16_t absoluteDifference(int16_t, int16_t);"
"u16vec2 absoluteDifference(i16vec2, i16vec2);"
"u16vec3 absoluteDifference(i16vec3, i16vec3);"
"u16vec4 absoluteDifference(i16vec4, i16vec4);"
"uint64_t absoluteDifference(int64_t, int64_t);"
"u64vec2 absoluteDifference(i64vec2, i64vec2);"
"u64vec3 absoluteDifference(i64vec3, i64vec3);"
"u64vec4 absoluteDifference(i64vec4, i64vec4);"
"uint absoluteDifference(uint, uint);"
"uvec2 absoluteDifference(uvec2, uvec2);"
"uvec3 absoluteDifference(uvec3, uvec3);"
"uvec4 absoluteDifference(uvec4, uvec4);"
"uint16_t absoluteDifference(uint16_t, uint16_t);"
"u16vec2 absoluteDifference(u16vec2, u16vec2);"
"u16vec3 absoluteDifference(u16vec3, u16vec3);"
"u16vec4 absoluteDifference(u16vec4, u16vec4);"
"uint64_t absoluteDifference(uint64_t, uint64_t);"
"u64vec2 absoluteDifference(u64vec2, u64vec2);"
"u64vec3 absoluteDifference(u64vec3, u64vec3);"
"u64vec4 absoluteDifference(u64vec4, u64vec4);"
"int addSaturate(int, int);"
"ivec2 addSaturate(ivec2, ivec2);"
"ivec3 addSaturate(ivec3, ivec3);"
"ivec4 addSaturate(ivec4, ivec4);"
"int16_t addSaturate(int16_t, int16_t);"
"i16vec2 addSaturate(i16vec2, i16vec2);"
"i16vec3 addSaturate(i16vec3, i16vec3);"
"i16vec4 addSaturate(i16vec4, i16vec4);"
"int64_t addSaturate(int64_t, int64_t);"
"i64vec2 addSaturate(i64vec2, i64vec2);"
"i64vec3 addSaturate(i64vec3, i64vec3);"
"i64vec4 addSaturate(i64vec4, i64vec4);"
"uint addSaturate(uint, uint);"
"uvec2 addSaturate(uvec2, uvec2);"
"uvec3 addSaturate(uvec3, uvec3);"
"uvec4 addSaturate(uvec4, uvec4);"
"uint16_t addSaturate(uint16_t, uint16_t);"
"u16vec2 addSaturate(u16vec2, u16vec2);"
"u16vec3 addSaturate(u16vec3, u16vec3);"
"u16vec4 addSaturate(u16vec4, u16vec4);"
"uint64_t addSaturate(uint64_t, uint64_t);"
"u64vec2 addSaturate(u64vec2, u64vec2);"
"u64vec3 addSaturate(u64vec3, u64vec3);"
"u64vec4 addSaturate(u64vec4, u64vec4);"
"int subtractSaturate(int, int);"
"ivec2 subtractSaturate(ivec2, ivec2);"
"ivec3 subtractSaturate(ivec3, ivec3);"
"ivec4 subtractSaturate(ivec4, ivec4);"
"int16_t subtractSaturate(int16_t, int16_t);"
"i16vec2 subtractSaturate(i16vec2, i16vec2);"
"i16vec3 subtractSaturate(i16vec3, i16vec3);"
"i16vec4 subtractSaturate(i16vec4, i16vec4);"
"int64_t subtractSaturate(int64_t, int64_t);"
"i64vec2 subtractSaturate(i64vec2, i64vec2);"
"i64vec3 subtractSaturate(i64vec3, i64vec3);"
"i64vec4 subtractSaturate(i64vec4, i64vec4);"
"uint subtractSaturate(uint, uint);"
"uvec2 subtractSaturate(uvec2, uvec2);"
"uvec3 subtractSaturate(uvec3, uvec3);"
"uvec4 subtractSaturate(uvec4, uvec4);"
"uint16_t subtractSaturate(uint16_t, uint16_t);"
"u16vec2 subtractSaturate(u16vec2, u16vec2);"
"u16vec3 subtractSaturate(u16vec3, u16vec3);"
"u16vec4 subtractSaturate(u16vec4, u16vec4);"
"uint64_t subtractSaturate(uint64_t, uint64_t);"
"u64vec2 subtractSaturate(u64vec2, u64vec2);"
"u64vec3 subtractSaturate(u64vec3, u64vec3);"
"u64vec4 subtractSaturate(u64vec4, u64vec4);"
"int average(int, int);"
"ivec2 average(ivec2, ivec2);"
"ivec3 average(ivec3, ivec3);"
"ivec4 average(ivec4, ivec4);"
"int16_t average(int16_t, int16_t);"
"i16vec2 average(i16vec2, i16vec2);"
"i16vec3 average(i16vec3, i16vec3);"
"i16vec4 average(i16vec4, i16vec4);"
"int64_t average(int64_t, int64_t);"
"i64vec2 average(i64vec2, i64vec2);"
"i64vec3 average(i64vec3, i64vec3);"
"i64vec4 average(i64vec4, i64vec4);"
"uint average(uint, uint);"
"uvec2 average(uvec2, uvec2);"
"uvec3 average(uvec3, uvec3);"
"uvec4 average(uvec4, uvec4);"
"uint16_t average(uint16_t, uint16_t);"
"u16vec2 average(u16vec2, u16vec2);"
"u16vec3 average(u16vec3, u16vec3);"
"u16vec4 average(u16vec4, u16vec4);"
"uint64_t average(uint64_t, uint64_t);"
"u64vec2 average(u64vec2, u64vec2);"
"u64vec3 average(u64vec3, u64vec3);"
"u64vec4 average(u64vec4, u64vec4);"
"int averageRounded(int, int);"
"ivec2 averageRounded(ivec2, ivec2);"
"ivec3 averageRounded(ivec3, ivec3);"
"ivec4 averageRounded(ivec4, ivec4);"
"int16_t averageRounded(int16_t, int16_t);"
"i16vec2 averageRounded(i16vec2, i16vec2);"
"i16vec3 averageRounded(i16vec3, i16vec3);"
"i16vec4 averageRounded(i16vec4, i16vec4);"
"int64_t averageRounded(int64_t, int64_t);"
"i64vec2 averageRounded(i64vec2, i64vec2);"
"i64vec3 averageRounded(i64vec3, i64vec3);"
"i64vec4 averageRounded(i64vec4, i64vec4);"
"uint averageRounded(uint, uint);"
"uvec2 averageRounded(uvec2, uvec2);"
"uvec3 averageRounded(uvec3, uvec3);"
"uvec4 averageRounded(uvec4, uvec4);"
"uint16_t averageRounded(uint16_t, uint16_t);"
"u16vec2 averageRounded(u16vec2, u16vec2);"
"u16vec3 averageRounded(u16vec3, u16vec3);"
"u16vec4 averageRounded(u16vec4, u16vec4);"
"uint64_t averageRounded(uint64_t, uint64_t);"
"u64vec2 averageRounded(u64vec2, u64vec2);"
"u64vec3 averageRounded(u64vec3, u64vec3);"
"u64vec4 averageRounded(u64vec4, u64vec4);"
"int multiply32x16(int, int);"
"ivec2 multiply32x16(ivec2, ivec2);"
"ivec3 multiply32x16(ivec3, ivec3);"
"ivec4 multiply32x16(ivec4, ivec4);"
"uint multiply32x16(uint, uint);"
"uvec2 multiply32x16(uvec2, uvec2);"
"uvec3 multiply32x16(uvec3, uvec3);"
"uvec4 multiply32x16(uvec4, uvec4);"
"\n");
}
if ((profile != EEsProfile && version >= 450) ||
(profile == EEsProfile && version >= 320)) {
commonBuiltins.append(
"struct gl_TextureFootprint2DNV {"
"uvec2 anchor;"
"uvec2 offset;"
"uvec2 mask;"
"uint lod;"
"uint granularity;"
"};"
"struct gl_TextureFootprint3DNV {"
"uvec3 anchor;"
"uvec3 offset;"
"uvec2 mask;"
"uint lod;"
"uint granularity;"
"};"
"bool textureFootprintNV(sampler2D, vec2, int, bool, out gl_TextureFootprint2DNV);"
"bool textureFootprintNV(sampler3D, vec3, int, bool, out gl_TextureFootprint3DNV);"
"bool textureFootprintNV(sampler2D, vec2, int, bool, out gl_TextureFootprint2DNV, float);"
"bool textureFootprintNV(sampler3D, vec3, int, bool, out gl_TextureFootprint3DNV, float);"
"bool textureFootprintClampNV(sampler2D, vec2, float, int, bool, out gl_TextureFootprint2DNV);"
"bool textureFootprintClampNV(sampler3D, vec3, float, int, bool, out gl_TextureFootprint3DNV);"
"bool textureFootprintClampNV(sampler2D, vec2, float, int, bool, out gl_TextureFootprint2DNV, float);"
"bool textureFootprintClampNV(sampler3D, vec3, float, int, bool, out gl_TextureFootprint3DNV, float);"
"bool textureFootprintLodNV(sampler2D, vec2, float, int, bool, out gl_TextureFootprint2DNV);"
"bool textureFootprintLodNV(sampler3D, vec3, float, int, bool, out gl_TextureFootprint3DNV);"
"bool textureFootprintGradNV(sampler2D, vec2, vec2, vec2, int, bool, out gl_TextureFootprint2DNV);"
"bool textureFootprintGradClampNV(sampler2D, vec2, vec2, vec2, float, int, bool, out gl_TextureFootprint2DNV);"
"\n");
}
#endif // !GLSLANG_ANGLE
if ((profile == EEsProfile && version >= 300 && version < 310) ||
(profile != EEsProfile && version >= 150 && version < 450)) { // GL_EXT_shader_integer_mix
commonBuiltins.append("int mix(int, int, bool);"
"ivec2 mix(ivec2, ivec2, bvec2);"
"ivec3 mix(ivec3, ivec3, bvec3);"
"ivec4 mix(ivec4, ivec4, bvec4);"
"uint mix(uint, uint, bool );"
"uvec2 mix(uvec2, uvec2, bvec2);"
"uvec3 mix(uvec3, uvec3, bvec3);"
"uvec4 mix(uvec4, uvec4, bvec4);"
"bool mix(bool, bool, bool );"
"bvec2 mix(bvec2, bvec2, bvec2);"
"bvec3 mix(bvec3, bvec3, bvec3);"
"bvec4 mix(bvec4, bvec4, bvec4);"
"\n");
}
#ifndef GLSLANG_ANGLE
// GL_AMD_gpu_shader_half_float/Explicit types
if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 310)) {
commonBuiltins.append(
"float16_t radians(float16_t);"
"f16vec2 radians(f16vec2);"
"f16vec3 radians(f16vec3);"
"f16vec4 radians(f16vec4);"
"float16_t degrees(float16_t);"
"f16vec2 degrees(f16vec2);"
"f16vec3 degrees(f16vec3);"
"f16vec4 degrees(f16vec4);"
"float16_t sin(float16_t);"
"f16vec2 sin(f16vec2);"
"f16vec3 sin(f16vec3);"
"f16vec4 sin(f16vec4);"
"float16_t cos(float16_t);"
"f16vec2 cos(f16vec2);"
"f16vec3 cos(f16vec3);"
"f16vec4 cos(f16vec4);"
"float16_t tan(float16_t);"
"f16vec2 tan(f16vec2);"
"f16vec3 tan(f16vec3);"
"f16vec4 tan(f16vec4);"
"float16_t asin(float16_t);"
"f16vec2 asin(f16vec2);"
"f16vec3 asin(f16vec3);"
"f16vec4 asin(f16vec4);"
"float16_t acos(float16_t);"
"f16vec2 acos(f16vec2);"
"f16vec3 acos(f16vec3);"
"f16vec4 acos(f16vec4);"
"float16_t atan(float16_t, float16_t);"
"f16vec2 atan(f16vec2, f16vec2);"
"f16vec3 atan(f16vec3, f16vec3);"
"f16vec4 atan(f16vec4, f16vec4);"
"float16_t atan(float16_t);"
"f16vec2 atan(f16vec2);"
"f16vec3 atan(f16vec3);"
"f16vec4 atan(f16vec4);"
"float16_t sinh(float16_t);"
"f16vec2 sinh(f16vec2);"
"f16vec3 sinh(f16vec3);"
"f16vec4 sinh(f16vec4);"
"float16_t cosh(float16_t);"
"f16vec2 cosh(f16vec2);"
"f16vec3 cosh(f16vec3);"
"f16vec4 cosh(f16vec4);"
"float16_t tanh(float16_t);"
"f16vec2 tanh(f16vec2);"
"f16vec3 tanh(f16vec3);"
"f16vec4 tanh(f16vec4);"
"float16_t asinh(float16_t);"
"f16vec2 asinh(f16vec2);"
"f16vec3 asinh(f16vec3);"
"f16vec4 asinh(f16vec4);"
"float16_t acosh(float16_t);"
"f16vec2 acosh(f16vec2);"
"f16vec3 acosh(f16vec3);"
"f16vec4 acosh(f16vec4);"
"float16_t atanh(float16_t);"
"f16vec2 atanh(f16vec2);"
"f16vec3 atanh(f16vec3);"
"f16vec4 atanh(f16vec4);"
"float16_t pow(float16_t, float16_t);"
"f16vec2 pow(f16vec2, f16vec2);"
"f16vec3 pow(f16vec3, f16vec3);"
"f16vec4 pow(f16vec4, f16vec4);"
"float16_t exp(float16_t);"
"f16vec2 exp(f16vec2);"
"f16vec3 exp(f16vec3);"
"f16vec4 exp(f16vec4);"
"float16_t log(float16_t);"
"f16vec2 log(f16vec2);"
"f16vec3 log(f16vec3);"
"f16vec4 log(f16vec4);"
"float16_t exp2(float16_t);"
"f16vec2 exp2(f16vec2);"
"f16vec3 exp2(f16vec3);"
"f16vec4 exp2(f16vec4);"
"float16_t log2(float16_t);"
"f16vec2 log2(f16vec2);"
"f16vec3 log2(f16vec3);"
"f16vec4 log2(f16vec4);"
"float16_t sqrt(float16_t);"
"f16vec2 sqrt(f16vec2);"
"f16vec3 sqrt(f16vec3);"
"f16vec4 sqrt(f16vec4);"
"float16_t inversesqrt(float16_t);"
"f16vec2 inversesqrt(f16vec2);"
"f16vec3 inversesqrt(f16vec3);"
"f16vec4 inversesqrt(f16vec4);"
"float16_t abs(float16_t);"
"f16vec2 abs(f16vec2);"
"f16vec3 abs(f16vec3);"
"f16vec4 abs(f16vec4);"
"float16_t sign(float16_t);"
"f16vec2 sign(f16vec2);"
"f16vec3 sign(f16vec3);"
"f16vec4 sign(f16vec4);"
"float16_t floor(float16_t);"
"f16vec2 floor(f16vec2);"
"f16vec3 floor(f16vec3);"
"f16vec4 floor(f16vec4);"
"float16_t trunc(float16_t);"
"f16vec2 trunc(f16vec2);"
"f16vec3 trunc(f16vec3);"
"f16vec4 trunc(f16vec4);"
"float16_t round(float16_t);"
"f16vec2 round(f16vec2);"
"f16vec3 round(f16vec3);"
"f16vec4 round(f16vec4);"
"float16_t roundEven(float16_t);"
"f16vec2 roundEven(f16vec2);"
"f16vec3 roundEven(f16vec3);"
"f16vec4 roundEven(f16vec4);"
"float16_t ceil(float16_t);"
"f16vec2 ceil(f16vec2);"
"f16vec3 ceil(f16vec3);"
"f16vec4 ceil(f16vec4);"
"float16_t fract(float16_t);"
"f16vec2 fract(f16vec2);"
"f16vec3 fract(f16vec3);"
"f16vec4 fract(f16vec4);"
"float16_t mod(float16_t, float16_t);"
"f16vec2 mod(f16vec2, float16_t);"
"f16vec3 mod(f16vec3, float16_t);"
"f16vec4 mod(f16vec4, float16_t);"
"f16vec2 mod(f16vec2, f16vec2);"
"f16vec3 mod(f16vec3, f16vec3);"
"f16vec4 mod(f16vec4, f16vec4);"
"float16_t modf(float16_t, out float16_t);"
"f16vec2 modf(f16vec2, out f16vec2);"
"f16vec3 modf(f16vec3, out f16vec3);"
"f16vec4 modf(f16vec4, out f16vec4);"
"float16_t min(float16_t, float16_t);"
"f16vec2 min(f16vec2, float16_t);"
"f16vec3 min(f16vec3, float16_t);"
"f16vec4 min(f16vec4, float16_t);"
"f16vec2 min(f16vec2, f16vec2);"
"f16vec3 min(f16vec3, f16vec3);"
"f16vec4 min(f16vec4, f16vec4);"
"float16_t max(float16_t, float16_t);"
"f16vec2 max(f16vec2, float16_t);"
"f16vec3 max(f16vec3, float16_t);"
"f16vec4 max(f16vec4, float16_t);"
"f16vec2 max(f16vec2, f16vec2);"
"f16vec3 max(f16vec3, f16vec3);"
"f16vec4 max(f16vec4, f16vec4);"
"float16_t clamp(float16_t, float16_t, float16_t);"
"f16vec2 clamp(f16vec2, float16_t, float16_t);"
"f16vec3 clamp(f16vec3, float16_t, float16_t);"
"f16vec4 clamp(f16vec4, float16_t, float16_t);"
"f16vec2 clamp(f16vec2, f16vec2, f16vec2);"
"f16vec3 clamp(f16vec3, f16vec3, f16vec3);"
"f16vec4 clamp(f16vec4, f16vec4, f16vec4);"
"float16_t mix(float16_t, float16_t, float16_t);"
"f16vec2 mix(f16vec2, f16vec2, float16_t);"
"f16vec3 mix(f16vec3, f16vec3, float16_t);"
"f16vec4 mix(f16vec4, f16vec4, float16_t);"
"f16vec2 mix(f16vec2, f16vec2, f16vec2);"
"f16vec3 mix(f16vec3, f16vec3, f16vec3);"
"f16vec4 mix(f16vec4, f16vec4, f16vec4);"
"float16_t mix(float16_t, float16_t, bool);"
"f16vec2 mix(f16vec2, f16vec2, bvec2);"
"f16vec3 mix(f16vec3, f16vec3, bvec3);"
"f16vec4 mix(f16vec4, f16vec4, bvec4);"
"float16_t step(float16_t, float16_t);"
"f16vec2 step(f16vec2, f16vec2);"
"f16vec3 step(f16vec3, f16vec3);"
"f16vec4 step(f16vec4, f16vec4);"
"f16vec2 step(float16_t, f16vec2);"
"f16vec3 step(float16_t, f16vec3);"
"f16vec4 step(float16_t, f16vec4);"
"float16_t smoothstep(float16_t, float16_t, float16_t);"
"f16vec2 smoothstep(f16vec2, f16vec2, f16vec2);"
"f16vec3 smoothstep(f16vec3, f16vec3, f16vec3);"
"f16vec4 smoothstep(f16vec4, f16vec4, f16vec4);"
"f16vec2 smoothstep(float16_t, float16_t, f16vec2);"
"f16vec3 smoothstep(float16_t, float16_t, f16vec3);"
"f16vec4 smoothstep(float16_t, float16_t, f16vec4);"
"bool isnan(float16_t);"
"bvec2 isnan(f16vec2);"
"bvec3 isnan(f16vec3);"
"bvec4 isnan(f16vec4);"
"bool isinf(float16_t);"
"bvec2 isinf(f16vec2);"
"bvec3 isinf(f16vec3);"
"bvec4 isinf(f16vec4);"
"float16_t fma(float16_t, float16_t, float16_t);"
"f16vec2 fma(f16vec2, f16vec2, f16vec2);"
"f16vec3 fma(f16vec3, f16vec3, f16vec3);"
"f16vec4 fma(f16vec4, f16vec4, f16vec4);"
"float16_t frexp(float16_t, out int);"
"f16vec2 frexp(f16vec2, out ivec2);"
"f16vec3 frexp(f16vec3, out ivec3);"
"f16vec4 frexp(f16vec4, out ivec4);"
"float16_t ldexp(float16_t, in int);"
"f16vec2 ldexp(f16vec2, in ivec2);"
"f16vec3 ldexp(f16vec3, in ivec3);"
"f16vec4 ldexp(f16vec4, in ivec4);"
"uint packFloat2x16(f16vec2);"
"f16vec2 unpackFloat2x16(uint);"
"float16_t length(float16_t);"
"float16_t length(f16vec2);"
"float16_t length(f16vec3);"
"float16_t length(f16vec4);"
"float16_t distance(float16_t, float16_t);"
"float16_t distance(f16vec2, f16vec2);"
"float16_t distance(f16vec3, f16vec3);"
"float16_t distance(f16vec4, f16vec4);"
"float16_t dot(float16_t, float16_t);"
"float16_t dot(f16vec2, f16vec2);"
"float16_t dot(f16vec3, f16vec3);"
"float16_t dot(f16vec4, f16vec4);"
"f16vec3 cross(f16vec3, f16vec3);"
"float16_t normalize(float16_t);"
"f16vec2 normalize(f16vec2);"
"f16vec3 normalize(f16vec3);"
"f16vec4 normalize(f16vec4);"
"float16_t faceforward(float16_t, float16_t, float16_t);"
"f16vec2 faceforward(f16vec2, f16vec2, f16vec2);"
"f16vec3 faceforward(f16vec3, f16vec3, f16vec3);"
"f16vec4 faceforward(f16vec4, f16vec4, f16vec4);"
"float16_t reflect(float16_t, float16_t);"
"f16vec2 reflect(f16vec2, f16vec2);"
"f16vec3 reflect(f16vec3, f16vec3);"
"f16vec4 reflect(f16vec4, f16vec4);"
"float16_t refract(float16_t, float16_t, float16_t);"
"f16vec2 refract(f16vec2, f16vec2, float16_t);"
"f16vec3 refract(f16vec3, f16vec3, float16_t);"
"f16vec4 refract(f16vec4, f16vec4, float16_t);"
"f16mat2 matrixCompMult(f16mat2, f16mat2);"
"f16mat3 matrixCompMult(f16mat3, f16mat3);"
"f16mat4 matrixCompMult(f16mat4, f16mat4);"
"f16mat2x3 matrixCompMult(f16mat2x3, f16mat2x3);"
"f16mat2x4 matrixCompMult(f16mat2x4, f16mat2x4);"
"f16mat3x2 matrixCompMult(f16mat3x2, f16mat3x2);"
"f16mat3x4 matrixCompMult(f16mat3x4, f16mat3x4);"
"f16mat4x2 matrixCompMult(f16mat4x2, f16mat4x2);"
"f16mat4x3 matrixCompMult(f16mat4x3, f16mat4x3);"
"f16mat2 outerProduct(f16vec2, f16vec2);"
"f16mat3 outerProduct(f16vec3, f16vec3);"
"f16mat4 outerProduct(f16vec4, f16vec4);"
"f16mat2x3 outerProduct(f16vec3, f16vec2);"
"f16mat3x2 outerProduct(f16vec2, f16vec3);"
"f16mat2x4 outerProduct(f16vec4, f16vec2);"
"f16mat4x2 outerProduct(f16vec2, f16vec4);"
"f16mat3x4 outerProduct(f16vec4, f16vec3);"
"f16mat4x3 outerProduct(f16vec3, f16vec4);"
"f16mat2 transpose(f16mat2);"
"f16mat3 transpose(f16mat3);"
"f16mat4 transpose(f16mat4);"
"f16mat2x3 transpose(f16mat3x2);"
"f16mat3x2 transpose(f16mat2x3);"
"f16mat2x4 transpose(f16mat4x2);"
"f16mat4x2 transpose(f16mat2x4);"
"f16mat3x4 transpose(f16mat4x3);"
"f16mat4x3 transpose(f16mat3x4);"
"float16_t determinant(f16mat2);"
"float16_t determinant(f16mat3);"
"float16_t determinant(f16mat4);"
"f16mat2 inverse(f16mat2);"
"f16mat3 inverse(f16mat3);"
"f16mat4 inverse(f16mat4);"
"bvec2 lessThan(f16vec2, f16vec2);"
"bvec3 lessThan(f16vec3, f16vec3);"
"bvec4 lessThan(f16vec4, f16vec4);"
"bvec2 lessThanEqual(f16vec2, f16vec2);"
"bvec3 lessThanEqual(f16vec3, f16vec3);"
"bvec4 lessThanEqual(f16vec4, f16vec4);"
"bvec2 greaterThan(f16vec2, f16vec2);"
"bvec3 greaterThan(f16vec3, f16vec3);"
"bvec4 greaterThan(f16vec4, f16vec4);"
"bvec2 greaterThanEqual(f16vec2, f16vec2);"
"bvec3 greaterThanEqual(f16vec3, f16vec3);"
"bvec4 greaterThanEqual(f16vec4, f16vec4);"
"bvec2 equal(f16vec2, f16vec2);"
"bvec3 equal(f16vec3, f16vec3);"
"bvec4 equal(f16vec4, f16vec4);"
"bvec2 notEqual(f16vec2, f16vec2);"
"bvec3 notEqual(f16vec3, f16vec3);"
"bvec4 notEqual(f16vec4, f16vec4);"
"\n");
}
// Explicit types
if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 310)) {
commonBuiltins.append(
"int8_t abs(int8_t);"
"i8vec2 abs(i8vec2);"
"i8vec3 abs(i8vec3);"
"i8vec4 abs(i8vec4);"
"int8_t sign(int8_t);"
"i8vec2 sign(i8vec2);"
"i8vec3 sign(i8vec3);"
"i8vec4 sign(i8vec4);"
"int8_t min(int8_t x, int8_t y);"
"i8vec2 min(i8vec2 x, int8_t y);"
"i8vec3 min(i8vec3 x, int8_t y);"
"i8vec4 min(i8vec4 x, int8_t y);"
"i8vec2 min(i8vec2 x, i8vec2 y);"
"i8vec3 min(i8vec3 x, i8vec3 y);"
"i8vec4 min(i8vec4 x, i8vec4 y);"
"uint8_t min(uint8_t x, uint8_t y);"
"u8vec2 min(u8vec2 x, uint8_t y);"
"u8vec3 min(u8vec3 x, uint8_t y);"
"u8vec4 min(u8vec4 x, uint8_t y);"
"u8vec2 min(u8vec2 x, u8vec2 y);"
"u8vec3 min(u8vec3 x, u8vec3 y);"
"u8vec4 min(u8vec4 x, u8vec4 y);"
"int8_t max(int8_t x, int8_t y);"
"i8vec2 max(i8vec2 x, int8_t y);"
"i8vec3 max(i8vec3 x, int8_t y);"
"i8vec4 max(i8vec4 x, int8_t y);"
"i8vec2 max(i8vec2 x, i8vec2 y);"
"i8vec3 max(i8vec3 x, i8vec3 y);"
"i8vec4 max(i8vec4 x, i8vec4 y);"
"uint8_t max(uint8_t x, uint8_t y);"
"u8vec2 max(u8vec2 x, uint8_t y);"
"u8vec3 max(u8vec3 x, uint8_t y);"
"u8vec4 max(u8vec4 x, uint8_t y);"
"u8vec2 max(u8vec2 x, u8vec2 y);"
"u8vec3 max(u8vec3 x, u8vec3 y);"
"u8vec4 max(u8vec4 x, u8vec4 y);"
"int8_t clamp(int8_t x, int8_t minVal, int8_t maxVal);"
"i8vec2 clamp(i8vec2 x, int8_t minVal, int8_t maxVal);"
"i8vec3 clamp(i8vec3 x, int8_t minVal, int8_t maxVal);"
"i8vec4 clamp(i8vec4 x, int8_t minVal, int8_t maxVal);"
"i8vec2 clamp(i8vec2 x, i8vec2 minVal, i8vec2 maxVal);"
"i8vec3 clamp(i8vec3 x, i8vec3 minVal, i8vec3 maxVal);"
"i8vec4 clamp(i8vec4 x, i8vec4 minVal, i8vec4 maxVal);"
"uint8_t clamp(uint8_t x, uint8_t minVal, uint8_t maxVal);"
"u8vec2 clamp(u8vec2 x, uint8_t minVal, uint8_t maxVal);"
"u8vec3 clamp(u8vec3 x, uint8_t minVal, uint8_t maxVal);"
"u8vec4 clamp(u8vec4 x, uint8_t minVal, uint8_t maxVal);"
"u8vec2 clamp(u8vec2 x, u8vec2 minVal, u8vec2 maxVal);"
"u8vec3 clamp(u8vec3 x, u8vec3 minVal, u8vec3 maxVal);"
"u8vec4 clamp(u8vec4 x, u8vec4 minVal, u8vec4 maxVal);"
"int8_t mix(int8_t, int8_t, bool);"
"i8vec2 mix(i8vec2, i8vec2, bvec2);"
"i8vec3 mix(i8vec3, i8vec3, bvec3);"
"i8vec4 mix(i8vec4, i8vec4, bvec4);"
"uint8_t mix(uint8_t, uint8_t, bool);"
"u8vec2 mix(u8vec2, u8vec2, bvec2);"
"u8vec3 mix(u8vec3, u8vec3, bvec3);"
"u8vec4 mix(u8vec4, u8vec4, bvec4);"
"bvec2 lessThan(i8vec2, i8vec2);"
"bvec3 lessThan(i8vec3, i8vec3);"
"bvec4 lessThan(i8vec4, i8vec4);"
"bvec2 lessThan(u8vec2, u8vec2);"
"bvec3 lessThan(u8vec3, u8vec3);"
"bvec4 lessThan(u8vec4, u8vec4);"
"bvec2 lessThanEqual(i8vec2, i8vec2);"
"bvec3 lessThanEqual(i8vec3, i8vec3);"
"bvec4 lessThanEqual(i8vec4, i8vec4);"
"bvec2 lessThanEqual(u8vec2, u8vec2);"
"bvec3 lessThanEqual(u8vec3, u8vec3);"
"bvec4 lessThanEqual(u8vec4, u8vec4);"
"bvec2 greaterThan(i8vec2, i8vec2);"
"bvec3 greaterThan(i8vec3, i8vec3);"
"bvec4 greaterThan(i8vec4, i8vec4);"
"bvec2 greaterThan(u8vec2, u8vec2);"
"bvec3 greaterThan(u8vec3, u8vec3);"
"bvec4 greaterThan(u8vec4, u8vec4);"
"bvec2 greaterThanEqual(i8vec2, i8vec2);"
"bvec3 greaterThanEqual(i8vec3, i8vec3);"
"bvec4 greaterThanEqual(i8vec4, i8vec4);"
"bvec2 greaterThanEqual(u8vec2, u8vec2);"
"bvec3 greaterThanEqual(u8vec3, u8vec3);"
"bvec4 greaterThanEqual(u8vec4, u8vec4);"
"bvec2 equal(i8vec2, i8vec2);"
"bvec3 equal(i8vec3, i8vec3);"
"bvec4 equal(i8vec4, i8vec4);"
"bvec2 equal(u8vec2, u8vec2);"
"bvec3 equal(u8vec3, u8vec3);"
"bvec4 equal(u8vec4, u8vec4);"
"bvec2 notEqual(i8vec2, i8vec2);"
"bvec3 notEqual(i8vec3, i8vec3);"
"bvec4 notEqual(i8vec4, i8vec4);"
"bvec2 notEqual(u8vec2, u8vec2);"
"bvec3 notEqual(u8vec3, u8vec3);"
"bvec4 notEqual(u8vec4, u8vec4);"
" int8_t bitfieldExtract( int8_t, int8_t, int8_t);"
"i8vec2 bitfieldExtract(i8vec2, int8_t, int8_t);"
"i8vec3 bitfieldExtract(i8vec3, int8_t, int8_t);"
"i8vec4 bitfieldExtract(i8vec4, int8_t, int8_t);"
" uint8_t bitfieldExtract( uint8_t, int8_t, int8_t);"
"u8vec2 bitfieldExtract(u8vec2, int8_t, int8_t);"
"u8vec3 bitfieldExtract(u8vec3, int8_t, int8_t);"
"u8vec4 bitfieldExtract(u8vec4, int8_t, int8_t);"
" int8_t bitfieldInsert( int8_t base, int8_t, int8_t, int8_t);"
"i8vec2 bitfieldInsert(i8vec2 base, i8vec2, int8_t, int8_t);"
"i8vec3 bitfieldInsert(i8vec3 base, i8vec3, int8_t, int8_t);"
"i8vec4 bitfieldInsert(i8vec4 base, i8vec4, int8_t, int8_t);"
" uint8_t bitfieldInsert( uint8_t base, uint8_t, int8_t, int8_t);"
"u8vec2 bitfieldInsert(u8vec2 base, u8vec2, int8_t, int8_t);"
"u8vec3 bitfieldInsert(u8vec3 base, u8vec3, int8_t, int8_t);"
"u8vec4 bitfieldInsert(u8vec4 base, u8vec4, int8_t, int8_t);"
" int8_t bitCount( int8_t);"
"i8vec2 bitCount(i8vec2);"
"i8vec3 bitCount(i8vec3);"
"i8vec4 bitCount(i8vec4);"
" int8_t bitCount( uint8_t);"
"i8vec2 bitCount(u8vec2);"
"i8vec3 bitCount(u8vec3);"
"i8vec4 bitCount(u8vec4);"
" int8_t findLSB( int8_t);"
"i8vec2 findLSB(i8vec2);"
"i8vec3 findLSB(i8vec3);"
"i8vec4 findLSB(i8vec4);"
" int8_t findLSB( uint8_t);"
"i8vec2 findLSB(u8vec2);"
"i8vec3 findLSB(u8vec3);"
"i8vec4 findLSB(u8vec4);"
" int8_t findMSB( int8_t);"
"i8vec2 findMSB(i8vec2);"
"i8vec3 findMSB(i8vec3);"
"i8vec4 findMSB(i8vec4);"
" int8_t findMSB( uint8_t);"
"i8vec2 findMSB(u8vec2);"
"i8vec3 findMSB(u8vec3);"
"i8vec4 findMSB(u8vec4);"
"int16_t abs(int16_t);"
"i16vec2 abs(i16vec2);"
"i16vec3 abs(i16vec3);"
"i16vec4 abs(i16vec4);"
"int16_t sign(int16_t);"
"i16vec2 sign(i16vec2);"
"i16vec3 sign(i16vec3);"
"i16vec4 sign(i16vec4);"
"int16_t min(int16_t x, int16_t y);"
"i16vec2 min(i16vec2 x, int16_t y);"
"i16vec3 min(i16vec3 x, int16_t y);"
"i16vec4 min(i16vec4 x, int16_t y);"
"i16vec2 min(i16vec2 x, i16vec2 y);"
"i16vec3 min(i16vec3 x, i16vec3 y);"
"i16vec4 min(i16vec4 x, i16vec4 y);"
"uint16_t min(uint16_t x, uint16_t y);"
"u16vec2 min(u16vec2 x, uint16_t y);"
"u16vec3 min(u16vec3 x, uint16_t y);"
"u16vec4 min(u16vec4 x, uint16_t y);"
"u16vec2 min(u16vec2 x, u16vec2 y);"
"u16vec3 min(u16vec3 x, u16vec3 y);"
"u16vec4 min(u16vec4 x, u16vec4 y);"
"int16_t max(int16_t x, int16_t y);"
"i16vec2 max(i16vec2 x, int16_t y);"
"i16vec3 max(i16vec3 x, int16_t y);"
"i16vec4 max(i16vec4 x, int16_t y);"
"i16vec2 max(i16vec2 x, i16vec2 y);"
"i16vec3 max(i16vec3 x, i16vec3 y);"
"i16vec4 max(i16vec4 x, i16vec4 y);"
"uint16_t max(uint16_t x, uint16_t y);"
"u16vec2 max(u16vec2 x, uint16_t y);"
"u16vec3 max(u16vec3 x, uint16_t y);"
"u16vec4 max(u16vec4 x, uint16_t y);"
"u16vec2 max(u16vec2 x, u16vec2 y);"
"u16vec3 max(u16vec3 x, u16vec3 y);"
"u16vec4 max(u16vec4 x, u16vec4 y);"
"int16_t clamp(int16_t x, int16_t minVal, int16_t maxVal);"
"i16vec2 clamp(i16vec2 x, int16_t minVal, int16_t maxVal);"
"i16vec3 clamp(i16vec3 x, int16_t minVal, int16_t maxVal);"
"i16vec4 clamp(i16vec4 x, int16_t minVal, int16_t maxVal);"
"i16vec2 clamp(i16vec2 x, i16vec2 minVal, i16vec2 maxVal);"
"i16vec3 clamp(i16vec3 x, i16vec3 minVal, i16vec3 maxVal);"
"i16vec4 clamp(i16vec4 x, i16vec4 minVal, i16vec4 maxVal);"
"uint16_t clamp(uint16_t x, uint16_t minVal, uint16_t maxVal);"
"u16vec2 clamp(u16vec2 x, uint16_t minVal, uint16_t maxVal);"
"u16vec3 clamp(u16vec3 x, uint16_t minVal, uint16_t maxVal);"
"u16vec4 clamp(u16vec4 x, uint16_t minVal, uint16_t maxVal);"
"u16vec2 clamp(u16vec2 x, u16vec2 minVal, u16vec2 maxVal);"
"u16vec3 clamp(u16vec3 x, u16vec3 minVal, u16vec3 maxVal);"
"u16vec4 clamp(u16vec4 x, u16vec4 minVal, u16vec4 maxVal);"
"int16_t mix(int16_t, int16_t, bool);"
"i16vec2 mix(i16vec2, i16vec2, bvec2);"
"i16vec3 mix(i16vec3, i16vec3, bvec3);"
"i16vec4 mix(i16vec4, i16vec4, bvec4);"
"uint16_t mix(uint16_t, uint16_t, bool);"
"u16vec2 mix(u16vec2, u16vec2, bvec2);"
"u16vec3 mix(u16vec3, u16vec3, bvec3);"
"u16vec4 mix(u16vec4, u16vec4, bvec4);"
"float16_t frexp(float16_t, out int16_t);"
"f16vec2 frexp(f16vec2, out i16vec2);"
"f16vec3 frexp(f16vec3, out i16vec3);"
"f16vec4 frexp(f16vec4, out i16vec4);"
"float16_t ldexp(float16_t, int16_t);"
"f16vec2 ldexp(f16vec2, i16vec2);"
"f16vec3 ldexp(f16vec3, i16vec3);"
"f16vec4 ldexp(f16vec4, i16vec4);"
"int16_t halfBitsToInt16(float16_t);"
"i16vec2 halfBitsToInt16(f16vec2);"
"i16vec3 halhBitsToInt16(f16vec3);"
"i16vec4 halfBitsToInt16(f16vec4);"
"uint16_t halfBitsToUint16(float16_t);"
"u16vec2 halfBitsToUint16(f16vec2);"
"u16vec3 halfBitsToUint16(f16vec3);"
"u16vec4 halfBitsToUint16(f16vec4);"
"int16_t float16BitsToInt16(float16_t);"
"i16vec2 float16BitsToInt16(f16vec2);"
"i16vec3 float16BitsToInt16(f16vec3);"
"i16vec4 float16BitsToInt16(f16vec4);"
"uint16_t float16BitsToUint16(float16_t);"
"u16vec2 float16BitsToUint16(f16vec2);"
"u16vec3 float16BitsToUint16(f16vec3);"
"u16vec4 float16BitsToUint16(f16vec4);"
"float16_t int16BitsToFloat16(int16_t);"
"f16vec2 int16BitsToFloat16(i16vec2);"
"f16vec3 int16BitsToFloat16(i16vec3);"
"f16vec4 int16BitsToFloat16(i16vec4);"
"float16_t uint16BitsToFloat16(uint16_t);"
"f16vec2 uint16BitsToFloat16(u16vec2);"
"f16vec3 uint16BitsToFloat16(u16vec3);"
"f16vec4 uint16BitsToFloat16(u16vec4);"
"float16_t int16BitsToHalf(int16_t);"
"f16vec2 int16BitsToHalf(i16vec2);"
"f16vec3 int16BitsToHalf(i16vec3);"
"f16vec4 int16BitsToHalf(i16vec4);"
"float16_t uint16BitsToHalf(uint16_t);"
"f16vec2 uint16BitsToHalf(u16vec2);"
"f16vec3 uint16BitsToHalf(u16vec3);"
"f16vec4 uint16BitsToHalf(u16vec4);"
"int packInt2x16(i16vec2);"
"uint packUint2x16(u16vec2);"
"int64_t packInt4x16(i16vec4);"
"uint64_t packUint4x16(u16vec4);"
"i16vec2 unpackInt2x16(int);"
"u16vec2 unpackUint2x16(uint);"
"i16vec4 unpackInt4x16(int64_t);"
"u16vec4 unpackUint4x16(uint64_t);"
"bvec2 lessThan(i16vec2, i16vec2);"
"bvec3 lessThan(i16vec3, i16vec3);"
"bvec4 lessThan(i16vec4, i16vec4);"
"bvec2 lessThan(u16vec2, u16vec2);"
"bvec3 lessThan(u16vec3, u16vec3);"
"bvec4 lessThan(u16vec4, u16vec4);"
"bvec2 lessThanEqual(i16vec2, i16vec2);"
"bvec3 lessThanEqual(i16vec3, i16vec3);"
"bvec4 lessThanEqual(i16vec4, i16vec4);"
"bvec2 lessThanEqual(u16vec2, u16vec2);"
"bvec3 lessThanEqual(u16vec3, u16vec3);"
"bvec4 lessThanEqual(u16vec4, u16vec4);"
"bvec2 greaterThan(i16vec2, i16vec2);"
"bvec3 greaterThan(i16vec3, i16vec3);"
"bvec4 greaterThan(i16vec4, i16vec4);"
"bvec2 greaterThan(u16vec2, u16vec2);"
"bvec3 greaterThan(u16vec3, u16vec3);"
"bvec4 greaterThan(u16vec4, u16vec4);"
"bvec2 greaterThanEqual(i16vec2, i16vec2);"
"bvec3 greaterThanEqual(i16vec3, i16vec3);"
"bvec4 greaterThanEqual(i16vec4, i16vec4);"
"bvec2 greaterThanEqual(u16vec2, u16vec2);"
"bvec3 greaterThanEqual(u16vec3, u16vec3);"
"bvec4 greaterThanEqual(u16vec4, u16vec4);"
"bvec2 equal(i16vec2, i16vec2);"
"bvec3 equal(i16vec3, i16vec3);"
"bvec4 equal(i16vec4, i16vec4);"
"bvec2 equal(u16vec2, u16vec2);"
"bvec3 equal(u16vec3, u16vec3);"
"bvec4 equal(u16vec4, u16vec4);"
"bvec2 notEqual(i16vec2, i16vec2);"
"bvec3 notEqual(i16vec3, i16vec3);"
"bvec4 notEqual(i16vec4, i16vec4);"
"bvec2 notEqual(u16vec2, u16vec2);"
"bvec3 notEqual(u16vec3, u16vec3);"
"bvec4 notEqual(u16vec4, u16vec4);"
" int16_t bitfieldExtract( int16_t, int16_t, int16_t);"
"i16vec2 bitfieldExtract(i16vec2, int16_t, int16_t);"
"i16vec3 bitfieldExtract(i16vec3, int16_t, int16_t);"
"i16vec4 bitfieldExtract(i16vec4, int16_t, int16_t);"
" uint16_t bitfieldExtract( uint16_t, int16_t, int16_t);"
"u16vec2 bitfieldExtract(u16vec2, int16_t, int16_t);"
"u16vec3 bitfieldExtract(u16vec3, int16_t, int16_t);"
"u16vec4 bitfieldExtract(u16vec4, int16_t, int16_t);"
" int16_t bitfieldInsert( int16_t base, int16_t, int16_t, int16_t);"
"i16vec2 bitfieldInsert(i16vec2 base, i16vec2, int16_t, int16_t);"
"i16vec3 bitfieldInsert(i16vec3 base, i16vec3, int16_t, int16_t);"
"i16vec4 bitfieldInsert(i16vec4 base, i16vec4, int16_t, int16_t);"
" uint16_t bitfieldInsert( uint16_t base, uint16_t, int16_t, int16_t);"
"u16vec2 bitfieldInsert(u16vec2 base, u16vec2, int16_t, int16_t);"
"u16vec3 bitfieldInsert(u16vec3 base, u16vec3, int16_t, int16_t);"
"u16vec4 bitfieldInsert(u16vec4 base, u16vec4, int16_t, int16_t);"
" int16_t bitCount( int16_t);"
"i16vec2 bitCount(i16vec2);"
"i16vec3 bitCount(i16vec3);"
"i16vec4 bitCount(i16vec4);"
" int16_t bitCount( uint16_t);"
"i16vec2 bitCount(u16vec2);"
"i16vec3 bitCount(u16vec3);"
"i16vec4 bitCount(u16vec4);"
" int16_t findLSB( int16_t);"
"i16vec2 findLSB(i16vec2);"
"i16vec3 findLSB(i16vec3);"
"i16vec4 findLSB(i16vec4);"
" int16_t findLSB( uint16_t);"
"i16vec2 findLSB(u16vec2);"
"i16vec3 findLSB(u16vec3);"
"i16vec4 findLSB(u16vec4);"
" int16_t findMSB( int16_t);"
"i16vec2 findMSB(i16vec2);"
"i16vec3 findMSB(i16vec3);"
"i16vec4 findMSB(i16vec4);"
" int16_t findMSB( uint16_t);"
"i16vec2 findMSB(u16vec2);"
"i16vec3 findMSB(u16vec3);"
"i16vec4 findMSB(u16vec4);"
"int16_t pack16(i8vec2);"
"uint16_t pack16(u8vec2);"
"int32_t pack32(i8vec4);"
"uint32_t pack32(u8vec4);"
"int32_t pack32(i16vec2);"
"uint32_t pack32(u16vec2);"
"int64_t pack64(i16vec4);"
"uint64_t pack64(u16vec4);"
"int64_t pack64(i32vec2);"
"uint64_t pack64(u32vec2);"
"i8vec2 unpack8(int16_t);"
"u8vec2 unpack8(uint16_t);"
"i8vec4 unpack8(int32_t);"
"u8vec4 unpack8(uint32_t);"
"i16vec2 unpack16(int32_t);"
"u16vec2 unpack16(uint32_t);"
"i16vec4 unpack16(int64_t);"
"u16vec4 unpack16(uint64_t);"
"i32vec2 unpack32(int64_t);"
"u32vec2 unpack32(uint64_t);"
"\n");
}
if (profile != EEsProfile && version >= 450) {
stageBuiltins[EShLangFragment].append(derivativesAndControl64bits);
stageBuiltins[EShLangFragment].append(
"float64_t interpolateAtCentroid(float64_t);"
"f64vec2 interpolateAtCentroid(f64vec2);"
"f64vec3 interpolateAtCentroid(f64vec3);"
"f64vec4 interpolateAtCentroid(f64vec4);"
"float64_t interpolateAtSample(float64_t, int);"
"f64vec2 interpolateAtSample(f64vec2, int);"
"f64vec3 interpolateAtSample(f64vec3, int);"
"f64vec4 interpolateAtSample(f64vec4, int);"
"float64_t interpolateAtOffset(float64_t, f64vec2);"
"f64vec2 interpolateAtOffset(f64vec2, f64vec2);"
"f64vec3 interpolateAtOffset(f64vec3, f64vec2);"
"f64vec4 interpolateAtOffset(f64vec4, f64vec2);"
"\n");
}
#endif // !GLSLANG_ANGLE
//============================================================================
//
// Prototypes for built-in functions seen by vertex shaders only.
// (Except legacy lod functions, where it depends which release they are
// vertex only.)
//
//============================================================================
//
// Geometric Functions.
//
if (spvVersion.vulkan == 0 && IncludeLegacy(version, profile, spvVersion))
stageBuiltins[EShLangVertex].append("vec4 ftransform();");
#ifndef GLSLANG_ANGLE
//
// Original-style texture Functions with lod.
//
TString* s;
if (version == 100)
s = &stageBuiltins[EShLangVertex];
else
s = &commonBuiltins;
if ((profile == EEsProfile && version == 100) ||
profile == ECompatibilityProfile ||
(profile == ECoreProfile && version < 420) ||
profile == ENoProfile) {
if (spvVersion.spv == 0) {
s->append(
"vec4 texture2DLod(sampler2D, vec2, float);" // GL_ARB_shader_texture_lod
"vec4 texture2DProjLod(sampler2D, vec3, float);" // GL_ARB_shader_texture_lod
"vec4 texture2DProjLod(sampler2D, vec4, float);" // GL_ARB_shader_texture_lod
"vec4 texture3DLod(sampler3D, vec3, float);" // GL_ARB_shader_texture_lod // OES_texture_3D, but caught by keyword check
"vec4 texture3DProjLod(sampler3D, vec4, float);" // GL_ARB_shader_texture_lod // OES_texture_3D, but caught by keyword check
"vec4 textureCubeLod(samplerCube, vec3, float);" // GL_ARB_shader_texture_lod
"\n");
}
}
if ( profile == ECompatibilityProfile ||
(profile == ECoreProfile && version < 420) ||
profile == ENoProfile) {
if (spvVersion.spv == 0) {
s->append(
"vec4 texture1DLod(sampler1D, float, float);" // GL_ARB_shader_texture_lod
"vec4 texture1DProjLod(sampler1D, vec2, float);" // GL_ARB_shader_texture_lod
"vec4 texture1DProjLod(sampler1D, vec4, float);" // GL_ARB_shader_texture_lod
"vec4 shadow1DLod(sampler1DShadow, vec3, float);" // GL_ARB_shader_texture_lod
"vec4 shadow2DLod(sampler2DShadow, vec3, float);" // GL_ARB_shader_texture_lod
"vec4 shadow1DProjLod(sampler1DShadow, vec4, float);" // GL_ARB_shader_texture_lod
"vec4 shadow2DProjLod(sampler2DShadow, vec4, float);" // GL_ARB_shader_texture_lod
"vec4 texture1DGradARB(sampler1D, float, float, float);" // GL_ARB_shader_texture_lod
"vec4 texture1DProjGradARB(sampler1D, vec2, float, float);" // GL_ARB_shader_texture_lod
"vec4 texture1DProjGradARB(sampler1D, vec4, float, float);" // GL_ARB_shader_texture_lod
"vec4 texture2DGradARB(sampler2D, vec2, vec2, vec2);" // GL_ARB_shader_texture_lod
"vec4 texture2DProjGradARB(sampler2D, vec3, vec2, vec2);" // GL_ARB_shader_texture_lod
"vec4 texture2DProjGradARB(sampler2D, vec4, vec2, vec2);" // GL_ARB_shader_texture_lod
"vec4 texture3DGradARB(sampler3D, vec3, vec3, vec3);" // GL_ARB_shader_texture_lod
"vec4 texture3DProjGradARB(sampler3D, vec4, vec3, vec3);" // GL_ARB_shader_texture_lod
"vec4 textureCubeGradARB(samplerCube, vec3, vec3, vec3);" // GL_ARB_shader_texture_lod
"vec4 shadow1DGradARB(sampler1DShadow, vec3, float, float);" // GL_ARB_shader_texture_lod
"vec4 shadow1DProjGradARB( sampler1DShadow, vec4, float, float);" // GL_ARB_shader_texture_lod
"vec4 shadow2DGradARB(sampler2DShadow, vec3, vec2, vec2);" // GL_ARB_shader_texture_lod
"vec4 shadow2DProjGradARB( sampler2DShadow, vec4, vec2, vec2);" // GL_ARB_shader_texture_lod
"vec4 texture2DRectGradARB(sampler2DRect, vec2, vec2, vec2);" // GL_ARB_shader_texture_lod
"vec4 texture2DRectProjGradARB( sampler2DRect, vec3, vec2, vec2);" // GL_ARB_shader_texture_lod
"vec4 texture2DRectProjGradARB( sampler2DRect, vec4, vec2, vec2);" // GL_ARB_shader_texture_lod
"vec4 shadow2DRectGradARB( sampler2DRectShadow, vec3, vec2, vec2);" // GL_ARB_shader_texture_lod
"vec4 shadow2DRectProjGradARB(sampler2DRectShadow, vec4, vec2, vec2);" // GL_ARB_shader_texture_lod
"\n");
}
}
#endif // !GLSLANG_ANGLE
if ((profile != EEsProfile && version >= 150) ||
(profile == EEsProfile && version >= 310)) {
//============================================================================
//
// Prototypes for built-in functions seen by geometry shaders only.
//
//============================================================================
if (profile != EEsProfile && version >= 400) {
stageBuiltins[EShLangGeometry].append(
"void EmitStreamVertex(int);"
"void EndStreamPrimitive(int);"
);
}
stageBuiltins[EShLangGeometry].append(
"void EmitVertex();"
"void EndPrimitive();"
"\n");
}
#endif // !GLSLANG_WEB
//============================================================================
//
// Prototypes for all control functions.
//
//============================================================================
bool esBarrier = (profile == EEsProfile && version >= 310);
if ((profile != EEsProfile && version >= 150) || esBarrier)
stageBuiltins[EShLangTessControl].append(
"void barrier();"
);
if ((profile != EEsProfile && version >= 420) || esBarrier)
stageBuiltins[EShLangCompute].append(
"void barrier();"
);
if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 320)) {
stageBuiltins[EShLangMeshNV].append(
"void barrier();"
);
stageBuiltins[EShLangTaskNV].append(
"void barrier();"
);
}
if ((profile != EEsProfile && version >= 130) || esBarrier)
commonBuiltins.append(
"void memoryBarrier();"
);
if ((profile != EEsProfile && version >= 420) || esBarrier) {
commonBuiltins.append(
"void memoryBarrierBuffer();"
);
stageBuiltins[EShLangCompute].append(
"void memoryBarrierShared();"
"void groupMemoryBarrier();"
);
}
#ifndef GLSLANG_WEB
if ((profile != EEsProfile && version >= 420) || esBarrier) {
if (spvVersion.vulkan == 0 || spvVersion.vulkanRelaxed) {
commonBuiltins.append("void memoryBarrierAtomicCounter();");
}
commonBuiltins.append("void memoryBarrierImage();");
}
if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 320)) {
stageBuiltins[EShLangMeshNV].append(
"void memoryBarrierShared();"
"void groupMemoryBarrier();"
);
stageBuiltins[EShLangTaskNV].append(
"void memoryBarrierShared();"
"void groupMemoryBarrier();"
);
}
commonBuiltins.append("void controlBarrier(int, int, int, int);\n"
"void memoryBarrier(int, int, int);\n");
commonBuiltins.append("void debugPrintfEXT();\n");
#ifndef GLSLANG_ANGLE
if (profile != EEsProfile && version >= 450) {
// coopMatStoreNV perhaps ought to have "out" on the buf parameter, but
// adding it introduces undesirable tempArgs on the stack. What we want
// is more like "buf" thought of as a pointer value being an in parameter.
stageBuiltins[EShLangCompute].append(
"void coopMatLoadNV(out fcoopmatNV m, volatile coherent float16_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatLoadNV(out fcoopmatNV m, volatile coherent float[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatLoadNV(out fcoopmatNV m, volatile coherent uint8_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatLoadNV(out fcoopmatNV m, volatile coherent uint16_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatLoadNV(out fcoopmatNV m, volatile coherent uint[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatLoadNV(out fcoopmatNV m, volatile coherent uint64_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatLoadNV(out fcoopmatNV m, volatile coherent uvec2[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatLoadNV(out fcoopmatNV m, volatile coherent uvec4[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(fcoopmatNV m, volatile coherent float16_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(fcoopmatNV m, volatile coherent float[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(fcoopmatNV m, volatile coherent float64_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(fcoopmatNV m, volatile coherent uint8_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(fcoopmatNV m, volatile coherent uint16_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(fcoopmatNV m, volatile coherent uint[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(fcoopmatNV m, volatile coherent uint64_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(fcoopmatNV m, volatile coherent uvec2[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(fcoopmatNV m, volatile coherent uvec4[] buf, uint element, uint stride, bool colMajor);\n"
"fcoopmatNV coopMatMulAddNV(fcoopmatNV A, fcoopmatNV B, fcoopmatNV C);\n"
"void coopMatLoadNV(out icoopmatNV m, volatile coherent int8_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatLoadNV(out icoopmatNV m, volatile coherent int16_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatLoadNV(out icoopmatNV m, volatile coherent int[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatLoadNV(out icoopmatNV m, volatile coherent int64_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatLoadNV(out icoopmatNV m, volatile coherent ivec2[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatLoadNV(out icoopmatNV m, volatile coherent ivec4[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatLoadNV(out icoopmatNV m, volatile coherent uint8_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatLoadNV(out icoopmatNV m, volatile coherent uint16_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatLoadNV(out icoopmatNV m, volatile coherent uint[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatLoadNV(out icoopmatNV m, volatile coherent uint64_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatLoadNV(out icoopmatNV m, volatile coherent uvec2[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatLoadNV(out icoopmatNV m, volatile coherent uvec4[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatLoadNV(out ucoopmatNV m, volatile coherent int8_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatLoadNV(out ucoopmatNV m, volatile coherent int16_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatLoadNV(out ucoopmatNV m, volatile coherent int[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatLoadNV(out ucoopmatNV m, volatile coherent int64_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatLoadNV(out ucoopmatNV m, volatile coherent ivec2[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatLoadNV(out ucoopmatNV m, volatile coherent ivec4[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatLoadNV(out ucoopmatNV m, volatile coherent uint8_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatLoadNV(out ucoopmatNV m, volatile coherent uint16_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatLoadNV(out ucoopmatNV m, volatile coherent uint[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatLoadNV(out ucoopmatNV m, volatile coherent uint64_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatLoadNV(out ucoopmatNV m, volatile coherent uvec2[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatLoadNV(out ucoopmatNV m, volatile coherent uvec4[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(icoopmatNV m, volatile coherent int8_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(icoopmatNV m, volatile coherent int16_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(icoopmatNV m, volatile coherent int[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(icoopmatNV m, volatile coherent int64_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(icoopmatNV m, volatile coherent ivec2[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(icoopmatNV m, volatile coherent ivec4[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(icoopmatNV m, volatile coherent uint8_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(icoopmatNV m, volatile coherent uint16_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(icoopmatNV m, volatile coherent uint[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(icoopmatNV m, volatile coherent uint64_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(icoopmatNV m, volatile coherent uvec2[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(icoopmatNV m, volatile coherent uvec4[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(ucoopmatNV m, volatile coherent int8_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(ucoopmatNV m, volatile coherent int16_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(ucoopmatNV m, volatile coherent int[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(ucoopmatNV m, volatile coherent int64_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(ucoopmatNV m, volatile coherent ivec2[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(ucoopmatNV m, volatile coherent ivec4[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(ucoopmatNV m, volatile coherent uint8_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(ucoopmatNV m, volatile coherent uint16_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(ucoopmatNV m, volatile coherent uint[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(ucoopmatNV m, volatile coherent uint64_t[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(ucoopmatNV m, volatile coherent uvec2[] buf, uint element, uint stride, bool colMajor);\n"
"void coopMatStoreNV(ucoopmatNV m, volatile coherent uvec4[] buf, uint element, uint stride, bool colMajor);\n"
"icoopmatNV coopMatMulAddNV(icoopmatNV A, icoopmatNV B, icoopmatNV C);\n"
"ucoopmatNV coopMatMulAddNV(ucoopmatNV A, ucoopmatNV B, ucoopmatNV C);\n"
);
}
//============================================================================
//
// Prototypes for built-in functions seen by fragment shaders only.
//
//============================================================================
//
// Original-style texture Functions with bias.
//
if (spvVersion.spv == 0 && (profile != EEsProfile || version == 100)) {
stageBuiltins[EShLangFragment].append(
"vec4 texture2D(sampler2D, vec2, float);"
"vec4 texture2DProj(sampler2D, vec3, float);"
"vec4 texture2DProj(sampler2D, vec4, float);"
"vec4 texture3D(sampler3D, vec3, float);" // OES_texture_3D
"vec4 texture3DProj(sampler3D, vec4, float);" // OES_texture_3D
"vec4 textureCube(samplerCube, vec3, float);"
"\n");
}
if (spvVersion.spv == 0 && (profile != EEsProfile && version > 100)) {
stageBuiltins[EShLangFragment].append(
"vec4 texture1D(sampler1D, float, float);"
"vec4 texture1DProj(sampler1D, vec2, float);"
"vec4 texture1DProj(sampler1D, vec4, float);"
"vec4 shadow1D(sampler1DShadow, vec3, float);"
"vec4 shadow2D(sampler2DShadow, vec3, float);"
"vec4 shadow1DProj(sampler1DShadow, vec4, float);"
"vec4 shadow2DProj(sampler2DShadow, vec4, float);"
"\n");
}
if (spvVersion.spv == 0 && profile == EEsProfile) {
stageBuiltins[EShLangFragment].append(
"vec4 texture2DLodEXT(sampler2D, vec2, float);" // GL_EXT_shader_texture_lod
"vec4 texture2DProjLodEXT(sampler2D, vec3, float);" // GL_EXT_shader_texture_lod
"vec4 texture2DProjLodEXT(sampler2D, vec4, float);" // GL_EXT_shader_texture_lod
"vec4 textureCubeLodEXT(samplerCube, vec3, float);" // GL_EXT_shader_texture_lod
"\n");
}
#endif // !GLSLANG_ANGLE
// GL_ARB_derivative_control
if (profile != EEsProfile && version >= 400) {
stageBuiltins[EShLangFragment].append(derivativeControls);
stageBuiltins[EShLangFragment].append("\n");
}
// GL_OES_shader_multisample_interpolation
if ((profile == EEsProfile && version >= 310) ||
(profile != EEsProfile && version >= 400)) {
stageBuiltins[EShLangFragment].append(
"float interpolateAtCentroid(float);"
"vec2 interpolateAtCentroid(vec2);"
"vec3 interpolateAtCentroid(vec3);"
"vec4 interpolateAtCentroid(vec4);"
"float interpolateAtSample(float, int);"
"vec2 interpolateAtSample(vec2, int);"
"vec3 interpolateAtSample(vec3, int);"
"vec4 interpolateAtSample(vec4, int);"
"float interpolateAtOffset(float, vec2);"
"vec2 interpolateAtOffset(vec2, vec2);"
"vec3 interpolateAtOffset(vec3, vec2);"
"vec4 interpolateAtOffset(vec4, vec2);"
"\n");
}
stageBuiltins[EShLangFragment].append(
"void beginInvocationInterlockARB(void);"
"void endInvocationInterlockARB(void);");
stageBuiltins[EShLangFragment].append(
"bool helperInvocationEXT();"
"\n");
#ifndef GLSLANG_ANGLE
// GL_AMD_shader_explicit_vertex_parameter
if (profile != EEsProfile && version >= 450) {
stageBuiltins[EShLangFragment].append(
"float interpolateAtVertexAMD(float, uint);"
"vec2 interpolateAtVertexAMD(vec2, uint);"
"vec3 interpolateAtVertexAMD(vec3, uint);"
"vec4 interpolateAtVertexAMD(vec4, uint);"
"int interpolateAtVertexAMD(int, uint);"
"ivec2 interpolateAtVertexAMD(ivec2, uint);"
"ivec3 interpolateAtVertexAMD(ivec3, uint);"
"ivec4 interpolateAtVertexAMD(ivec4, uint);"
"uint interpolateAtVertexAMD(uint, uint);"
"uvec2 interpolateAtVertexAMD(uvec2, uint);"
"uvec3 interpolateAtVertexAMD(uvec3, uint);"
"uvec4 interpolateAtVertexAMD(uvec4, uint);"
"float16_t interpolateAtVertexAMD(float16_t, uint);"
"f16vec2 interpolateAtVertexAMD(f16vec2, uint);"
"f16vec3 interpolateAtVertexAMD(f16vec3, uint);"
"f16vec4 interpolateAtVertexAMD(f16vec4, uint);"
"\n");
}
// GL_AMD_gpu_shader_half_float
if (profile != EEsProfile && version >= 450) {
stageBuiltins[EShLangFragment].append(derivativesAndControl16bits);
stageBuiltins[EShLangFragment].append("\n");
stageBuiltins[EShLangFragment].append(
"float16_t interpolateAtCentroid(float16_t);"
"f16vec2 interpolateAtCentroid(f16vec2);"
"f16vec3 interpolateAtCentroid(f16vec3);"
"f16vec4 interpolateAtCentroid(f16vec4);"
"float16_t interpolateAtSample(float16_t, int);"
"f16vec2 interpolateAtSample(f16vec2, int);"
"f16vec3 interpolateAtSample(f16vec3, int);"
"f16vec4 interpolateAtSample(f16vec4, int);"
"float16_t interpolateAtOffset(float16_t, f16vec2);"
"f16vec2 interpolateAtOffset(f16vec2, f16vec2);"
"f16vec3 interpolateAtOffset(f16vec3, f16vec2);"
"f16vec4 interpolateAtOffset(f16vec4, f16vec2);"
"\n");
}
// GL_ARB_shader_clock
if (profile != EEsProfile && version >= 450) {
commonBuiltins.append(
"uvec2 clock2x32ARB();"
"uint64_t clockARB();"
"\n");
}
// GL_AMD_shader_fragment_mask
if (profile != EEsProfile && version >= 450 && spvVersion.vulkan > 0) {
stageBuiltins[EShLangFragment].append(
"uint fragmentMaskFetchAMD(subpassInputMS);"
"uint fragmentMaskFetchAMD(isubpassInputMS);"
"uint fragmentMaskFetchAMD(usubpassInputMS);"
"vec4 fragmentFetchAMD(subpassInputMS, uint);"
"ivec4 fragmentFetchAMD(isubpassInputMS, uint);"
"uvec4 fragmentFetchAMD(usubpassInputMS, uint);"
"\n");
}
// Builtins for GL_NV_ray_tracing/GL_NV_ray_tracing_motion_blur/GL_EXT_ray_tracing/GL_EXT_ray_query
if (profile != EEsProfile && version >= 460) {
commonBuiltins.append("void rayQueryInitializeEXT(rayQueryEXT, accelerationStructureEXT, uint, uint, vec3, float, vec3, float);"
"void rayQueryTerminateEXT(rayQueryEXT);"
"void rayQueryGenerateIntersectionEXT(rayQueryEXT, float);"
"void rayQueryConfirmIntersectionEXT(rayQueryEXT);"
"bool rayQueryProceedEXT(rayQueryEXT);"
"uint rayQueryGetIntersectionTypeEXT(rayQueryEXT, bool);"
"float rayQueryGetRayTMinEXT(rayQueryEXT);"
"uint rayQueryGetRayFlagsEXT(rayQueryEXT);"
"vec3 rayQueryGetWorldRayOriginEXT(rayQueryEXT);"
"vec3 rayQueryGetWorldRayDirectionEXT(rayQueryEXT);"
"float rayQueryGetIntersectionTEXT(rayQueryEXT, bool);"
"int rayQueryGetIntersectionInstanceCustomIndexEXT(rayQueryEXT, bool);"
"int rayQueryGetIntersectionInstanceIdEXT(rayQueryEXT, bool);"
"uint rayQueryGetIntersectionInstanceShaderBindingTableRecordOffsetEXT(rayQueryEXT, bool);"
"int rayQueryGetIntersectionGeometryIndexEXT(rayQueryEXT, bool);"
"int rayQueryGetIntersectionPrimitiveIndexEXT(rayQueryEXT, bool);"
"vec2 rayQueryGetIntersectionBarycentricsEXT(rayQueryEXT, bool);"
"bool rayQueryGetIntersectionFrontFaceEXT(rayQueryEXT, bool);"
"bool rayQueryGetIntersectionCandidateAABBOpaqueEXT(rayQueryEXT);"
"vec3 rayQueryGetIntersectionObjectRayDirectionEXT(rayQueryEXT, bool);"
"vec3 rayQueryGetIntersectionObjectRayOriginEXT(rayQueryEXT, bool);"
"mat4x3 rayQueryGetIntersectionObjectToWorldEXT(rayQueryEXT, bool);"
"mat4x3 rayQueryGetIntersectionWorldToObjectEXT(rayQueryEXT, bool);"
"\n");
stageBuiltins[EShLangRayGen].append(
"void traceNV(accelerationStructureNV,uint,uint,uint,uint,uint,vec3,float,vec3,float,int);"
"void traceRayMotionNV(accelerationStructureNV,uint,uint,uint,uint,uint,vec3,float,vec3,float,float,int);"
"void traceRayEXT(accelerationStructureEXT,uint,uint,uint,uint,uint,vec3,float,vec3,float,int);"
"void executeCallableNV(uint, int);"
"void executeCallableEXT(uint, int);"
"\n");
stageBuiltins[EShLangIntersect].append(
"bool reportIntersectionNV(float, uint);"
"bool reportIntersectionEXT(float, uint);"
"\n");
stageBuiltins[EShLangAnyHit].append(
"void ignoreIntersectionNV();"
"void terminateRayNV();"
"\n");
stageBuiltins[EShLangClosestHit].append(
"void traceNV(accelerationStructureNV,uint,uint,uint,uint,uint,vec3,float,vec3,float,int);"
"void traceRayMotionNV(accelerationStructureNV,uint,uint,uint,uint,uint,vec3,float,vec3,float,float,int);"
"void traceRayEXT(accelerationStructureEXT,uint,uint,uint,uint,uint,vec3,float,vec3,float,int);"
"void executeCallableNV(uint, int);"
"void executeCallableEXT(uint, int);"
"\n");
stageBuiltins[EShLangMiss].append(
"void traceNV(accelerationStructureNV,uint,uint,uint,uint,uint,vec3,float,vec3,float,int);"
"void traceRayMotionNV(accelerationStructureNV,uint,uint,uint,uint,uint,vec3,float,vec3,float,float,int);"
"void traceRayEXT(accelerationStructureEXT,uint,uint,uint,uint,uint,vec3,float,vec3,float,int);"
"void executeCallableNV(uint, int);"
"void executeCallableEXT(uint, int);"
"\n");
stageBuiltins[EShLangCallable].append(
"void executeCallableNV(uint, int);"
"void executeCallableEXT(uint, int);"
"\n");
}
#endif // !GLSLANG_ANGLE
//E_SPV_NV_compute_shader_derivatives
if ((profile == EEsProfile && version >= 320) || (profile != EEsProfile && version >= 450)) {
stageBuiltins[EShLangCompute].append(derivativeControls);
stageBuiltins[EShLangCompute].append("\n");
}
#ifndef GLSLANG_ANGLE
if (profile != EEsProfile && version >= 450) {
stageBuiltins[EShLangCompute].append(derivativesAndControl16bits);
stageBuiltins[EShLangCompute].append(derivativesAndControl64bits);
stageBuiltins[EShLangCompute].append("\n");
}
// Builtins for GL_NV_mesh_shader
if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 320)) {
stageBuiltins[EShLangMeshNV].append(
"void writePackedPrimitiveIndices4x8NV(uint, uint);"
"\n");
}
#endif // !GLSLANG_ANGLE
#endif // !GLSLANG_WEB
//============================================================================
//
// Standard Uniforms
//
//============================================================================
//
// Depth range in window coordinates, p. 33
//
if (spvVersion.spv == 0) {
commonBuiltins.append(
"struct gl_DepthRangeParameters {"
);
if (profile == EEsProfile) {
commonBuiltins.append(
"highp float near;" // n
"highp float far;" // f
"highp float diff;" // f - n
);
} else {
#ifndef GLSLANG_WEB
commonBuiltins.append(
"float near;" // n
"float far;" // f
"float diff;" // f - n
);
#endif
}
commonBuiltins.append(
"};"
"uniform gl_DepthRangeParameters gl_DepthRange;"
"\n");
}
#if !defined(GLSLANG_WEB) && !defined(GLSLANG_ANGLE)
if (spvVersion.spv == 0 && IncludeLegacy(version, profile, spvVersion)) {
//
// Matrix state. p. 31, 32, 37, 39, 40.
//
commonBuiltins.append(
"uniform mat4 gl_ModelViewMatrix;"
"uniform mat4 gl_ProjectionMatrix;"
"uniform mat4 gl_ModelViewProjectionMatrix;"
//
// Derived matrix state that provides inverse and transposed versions
// of the matrices above.
//
"uniform mat3 gl_NormalMatrix;"
"uniform mat4 gl_ModelViewMatrixInverse;"
"uniform mat4 gl_ProjectionMatrixInverse;"
"uniform mat4 gl_ModelViewProjectionMatrixInverse;"
"uniform mat4 gl_ModelViewMatrixTranspose;"
"uniform mat4 gl_ProjectionMatrixTranspose;"
"uniform mat4 gl_ModelViewProjectionMatrixTranspose;"
"uniform mat4 gl_ModelViewMatrixInverseTranspose;"
"uniform mat4 gl_ProjectionMatrixInverseTranspose;"
"uniform mat4 gl_ModelViewProjectionMatrixInverseTranspose;"
//
// Normal scaling p. 39.
//
"uniform float gl_NormalScale;"
//
// Point Size, p. 66, 67.
//
"struct gl_PointParameters {"
"float size;"
"float sizeMin;"
"float sizeMax;"
"float fadeThresholdSize;"
"float distanceConstantAttenuation;"
"float distanceLinearAttenuation;"
"float distanceQuadraticAttenuation;"
"};"
"uniform gl_PointParameters gl_Point;"
//
// Material State p. 50, 55.
//
"struct gl_MaterialParameters {"
"vec4 emission;" // Ecm
"vec4 ambient;" // Acm
"vec4 diffuse;" // Dcm
"vec4 specular;" // Scm
"float shininess;" // Srm
"};"
"uniform gl_MaterialParameters gl_FrontMaterial;"
"uniform gl_MaterialParameters gl_BackMaterial;"
//
// Light State p 50, 53, 55.
//
"struct gl_LightSourceParameters {"
"vec4 ambient;" // Acli
"vec4 diffuse;" // Dcli
"vec4 specular;" // Scli
"vec4 position;" // Ppli
"vec4 halfVector;" // Derived: Hi
"vec3 spotDirection;" // Sdli
"float spotExponent;" // Srli
"float spotCutoff;" // Crli
// (range: [0.0,90.0], 180.0)
"float spotCosCutoff;" // Derived: cos(Crli)
// (range: [1.0,0.0],-1.0)
"float constantAttenuation;" // K0
"float linearAttenuation;" // K1
"float quadraticAttenuation;"// K2
"};"
"struct gl_LightModelParameters {"
"vec4 ambient;" // Acs
"};"
"uniform gl_LightModelParameters gl_LightModel;"
//
// Derived state from products of light and material.
//
"struct gl_LightModelProducts {"
"vec4 sceneColor;" // Derived. Ecm + Acm * Acs
"};"
"uniform gl_LightModelProducts gl_FrontLightModelProduct;"
"uniform gl_LightModelProducts gl_BackLightModelProduct;"
"struct gl_LightProducts {"
"vec4 ambient;" // Acm * Acli
"vec4 diffuse;" // Dcm * Dcli
"vec4 specular;" // Scm * Scli
"};"
//
// Fog p. 161
//
"struct gl_FogParameters {"
"vec4 color;"
"float density;"
"float start;"
"float end;"
"float scale;" // 1 / (gl_FogEnd - gl_FogStart)
"};"
"uniform gl_FogParameters gl_Fog;"
"\n");
}
#endif // !GLSLANG_WEB && !GLSLANG_ANGLE
//============================================================================
//
// Define the interface to the compute shader.
//
//============================================================================
if ((profile != EEsProfile && version >= 420) ||
(profile == EEsProfile && version >= 310)) {
stageBuiltins[EShLangCompute].append(
"in highp uvec3 gl_NumWorkGroups;"
"const highp uvec3 gl_WorkGroupSize = uvec3(1,1,1);"
"in highp uvec3 gl_WorkGroupID;"
"in highp uvec3 gl_LocalInvocationID;"
"in highp uvec3 gl_GlobalInvocationID;"
"in highp uint gl_LocalInvocationIndex;"
"\n");
}
if ((profile != EEsProfile && version >= 140) ||
(profile == EEsProfile && version >= 310)) {
stageBuiltins[EShLangCompute].append(
"in highp int gl_DeviceIndex;" // GL_EXT_device_group
"\n");
}
#ifndef GLSLANG_WEB
#ifndef GLSLANG_ANGLE
//============================================================================
//
// Define the interface to the mesh/task shader.
//
//============================================================================
if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 320)) {
// per-vertex attributes
stageBuiltins[EShLangMeshNV].append(
"out gl_MeshPerVertexNV {"
"vec4 gl_Position;"
"float gl_PointSize;"
"float gl_ClipDistance[];"
"float gl_CullDistance[];"
"perviewNV vec4 gl_PositionPerViewNV[];"
"perviewNV float gl_ClipDistancePerViewNV[][];"
"perviewNV float gl_CullDistancePerViewNV[][];"
"} gl_MeshVerticesNV[];"
);
// per-primitive attributes
stageBuiltins[EShLangMeshNV].append(
"perprimitiveNV out gl_MeshPerPrimitiveNV {"
"int gl_PrimitiveID;"
"int gl_Layer;"
"int gl_ViewportIndex;"
"int gl_ViewportMask[];"
"perviewNV int gl_LayerPerViewNV[];"
"perviewNV int gl_ViewportMaskPerViewNV[][];"
"} gl_MeshPrimitivesNV[];"
);
stageBuiltins[EShLangMeshNV].append(
"out uint gl_PrimitiveCountNV;"
"out uint gl_PrimitiveIndicesNV[];"
"in uint gl_MeshViewCountNV;"
"in uint gl_MeshViewIndicesNV[4];"
"const highp uvec3 gl_WorkGroupSize = uvec3(1,1,1);"
"in highp uvec3 gl_WorkGroupID;"
"in highp uvec3 gl_LocalInvocationID;"
"in highp uvec3 gl_GlobalInvocationID;"
"in highp uint gl_LocalInvocationIndex;"
"\n");
stageBuiltins[EShLangTaskNV].append(
"out uint gl_TaskCountNV;"
"const highp uvec3 gl_WorkGroupSize = uvec3(1,1,1);"
"in highp uvec3 gl_WorkGroupID;"
"in highp uvec3 gl_LocalInvocationID;"
"in highp uvec3 gl_GlobalInvocationID;"
"in highp uint gl_LocalInvocationIndex;"
"in uint gl_MeshViewCountNV;"
"in uint gl_MeshViewIndicesNV[4];"
"\n");
}
if (profile != EEsProfile && version >= 450) {
stageBuiltins[EShLangMeshNV].append(
"in highp int gl_DeviceIndex;" // GL_EXT_device_group
"in int gl_DrawIDARB;" // GL_ARB_shader_draw_parameters
"\n");
stageBuiltins[EShLangTaskNV].append(
"in highp int gl_DeviceIndex;" // GL_EXT_device_group
"in int gl_DrawIDARB;" // GL_ARB_shader_draw_parameters
"\n");
if (version >= 460) {
stageBuiltins[EShLangMeshNV].append(
"in int gl_DrawID;"
"\n");
stageBuiltins[EShLangTaskNV].append(
"in int gl_DrawID;"
"\n");
}
}
#endif // !GLSLANG_ANGLE
//============================================================================
//
// Define the interface to the vertex shader.
//
//============================================================================
if (profile != EEsProfile) {
if (version < 130) {
stageBuiltins[EShLangVertex].append(
"attribute vec4 gl_Color;"
"attribute vec4 gl_SecondaryColor;"
"attribute vec3 gl_Normal;"
"attribute vec4 gl_Vertex;"
"attribute vec4 gl_MultiTexCoord0;"
"attribute vec4 gl_MultiTexCoord1;"
"attribute vec4 gl_MultiTexCoord2;"
"attribute vec4 gl_MultiTexCoord3;"
"attribute vec4 gl_MultiTexCoord4;"
"attribute vec4 gl_MultiTexCoord5;"
"attribute vec4 gl_MultiTexCoord6;"
"attribute vec4 gl_MultiTexCoord7;"
"attribute float gl_FogCoord;"
"\n");
} else if (IncludeLegacy(version, profile, spvVersion)) {
stageBuiltins[EShLangVertex].append(
"in vec4 gl_Color;"
"in vec4 gl_SecondaryColor;"
"in vec3 gl_Normal;"
"in vec4 gl_Vertex;"
"in vec4 gl_MultiTexCoord0;"
"in vec4 gl_MultiTexCoord1;"
"in vec4 gl_MultiTexCoord2;"
"in vec4 gl_MultiTexCoord3;"
"in vec4 gl_MultiTexCoord4;"
"in vec4 gl_MultiTexCoord5;"
"in vec4 gl_MultiTexCoord6;"
"in vec4 gl_MultiTexCoord7;"
"in float gl_FogCoord;"
"\n");
}
if (version < 150) {
if (version < 130) {
stageBuiltins[EShLangVertex].append(
" vec4 gl_ClipVertex;" // needs qualifier fixed later
"varying vec4 gl_FrontColor;"
"varying vec4 gl_BackColor;"
"varying vec4 gl_FrontSecondaryColor;"
"varying vec4 gl_BackSecondaryColor;"
"varying vec4 gl_TexCoord[];"
"varying float gl_FogFragCoord;"
"\n");
} else if (IncludeLegacy(version, profile, spvVersion)) {
stageBuiltins[EShLangVertex].append(
" vec4 gl_ClipVertex;" // needs qualifier fixed later
"out vec4 gl_FrontColor;"
"out vec4 gl_BackColor;"
"out vec4 gl_FrontSecondaryColor;"
"out vec4 gl_BackSecondaryColor;"
"out vec4 gl_TexCoord[];"
"out float gl_FogFragCoord;"
"\n");
}
stageBuiltins[EShLangVertex].append(
"vec4 gl_Position;" // needs qualifier fixed later
"float gl_PointSize;" // needs qualifier fixed later
);
if (version == 130 || version == 140)
stageBuiltins[EShLangVertex].append(
"out float gl_ClipDistance[];"
);
} else {
// version >= 150
stageBuiltins[EShLangVertex].append(
"out gl_PerVertex {"
"vec4 gl_Position;" // needs qualifier fixed later
"float gl_PointSize;" // needs qualifier fixed later
"float gl_ClipDistance[];"
);
if (IncludeLegacy(version, profile, spvVersion))
stageBuiltins[EShLangVertex].append(
"vec4 gl_ClipVertex;" // needs qualifier fixed later
"vec4 gl_FrontColor;"
"vec4 gl_BackColor;"
"vec4 gl_FrontSecondaryColor;"
"vec4 gl_BackSecondaryColor;"
"vec4 gl_TexCoord[];"
"float gl_FogFragCoord;"
);
if (version >= 450)
stageBuiltins[EShLangVertex].append(
"float gl_CullDistance[];"
);
stageBuiltins[EShLangVertex].append(
"};"
"\n");
}
if (version >= 130 && spvVersion.vulkan == 0)
stageBuiltins[EShLangVertex].append(
"int gl_VertexID;" // needs qualifier fixed later
);
if (version >= 140 && spvVersion.vulkan == 0)
stageBuiltins[EShLangVertex].append(
"int gl_InstanceID;" // needs qualifier fixed later
);
if (spvVersion.vulkan > 0 && version >= 140)
stageBuiltins[EShLangVertex].append(
"in int gl_VertexIndex;"
"in int gl_InstanceIndex;"
);
if (spvVersion.vulkan > 0 && version >= 140 && spvVersion.vulkanRelaxed)
stageBuiltins[EShLangVertex].append(
"in int gl_VertexID;" // declare with 'in' qualifier
"in int gl_InstanceID;"
);
if (version >= 440) {
stageBuiltins[EShLangVertex].append(
"in int gl_BaseVertexARB;"
"in int gl_BaseInstanceARB;"
"in int gl_DrawIDARB;"
);
}
if (version >= 410) {
stageBuiltins[EShLangVertex].append(
"out int gl_ViewportIndex;"
"out int gl_Layer;"
);
}
if (version >= 460) {
stageBuiltins[EShLangVertex].append(
"in int gl_BaseVertex;"
"in int gl_BaseInstance;"
"in int gl_DrawID;"
);
}
if (version >= 430)
stageBuiltins[EShLangVertex].append(
"out int gl_ViewportMask[];" // GL_NV_viewport_array2
);
if (version >= 450)
stageBuiltins[EShLangVertex].append(
"out int gl_SecondaryViewportMaskNV[];" // GL_NV_stereo_view_rendering
"out vec4 gl_SecondaryPositionNV;" // GL_NV_stereo_view_rendering
"out vec4 gl_PositionPerViewNV[];" // GL_NVX_multiview_per_view_attributes
"out int gl_ViewportMaskPerViewNV[];" // GL_NVX_multiview_per_view_attributes
);
} else {
// ES profile
if (version == 100) {
stageBuiltins[EShLangVertex].append(
"highp vec4 gl_Position;" // needs qualifier fixed later
"mediump float gl_PointSize;" // needs qualifier fixed later
);
} else {
if (spvVersion.vulkan == 0 || spvVersion.vulkanRelaxed)
stageBuiltins[EShLangVertex].append(
"in highp int gl_VertexID;" // needs qualifier fixed later
"in highp int gl_InstanceID;" // needs qualifier fixed later
);
if (spvVersion.vulkan > 0)
#endif
stageBuiltins[EShLangVertex].append(
"in highp int gl_VertexIndex;"
"in highp int gl_InstanceIndex;"
);
#ifndef GLSLANG_WEB
if (version < 310)
#endif
stageBuiltins[EShLangVertex].append(
"highp vec4 gl_Position;" // needs qualifier fixed later
"highp float gl_PointSize;" // needs qualifier fixed later
);
#ifndef GLSLANG_WEB
else
stageBuiltins[EShLangVertex].append(
"out gl_PerVertex {"
"highp vec4 gl_Position;" // needs qualifier fixed later
"highp float gl_PointSize;" // needs qualifier fixed later
"};"
);
}
}
if ((profile != EEsProfile && version >= 140) ||
(profile == EEsProfile && version >= 310)) {
stageBuiltins[EShLangVertex].append(
"in highp int gl_DeviceIndex;" // GL_EXT_device_group
"in highp int gl_ViewIndex;" // GL_EXT_multiview
"\n");
}
if (version >= 300 /* both ES and non-ES */) {
stageBuiltins[EShLangVertex].append(
"in highp uint gl_ViewID_OVR;" // GL_OVR_multiview, GL_OVR_multiview2
"\n");
}
if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 310)) {
stageBuiltins[EShLangVertex].append(
"out highp int gl_PrimitiveShadingRateEXT;" // GL_EXT_fragment_shading_rate
"\n");
}
//============================================================================
//
// Define the interface to the geometry shader.
//
//============================================================================
if (profile == ECoreProfile || profile == ECompatibilityProfile) {
stageBuiltins[EShLangGeometry].append(
"in gl_PerVertex {"
"vec4 gl_Position;"
"float gl_PointSize;"
"float gl_ClipDistance[];"
);
if (profile == ECompatibilityProfile)
stageBuiltins[EShLangGeometry].append(
"vec4 gl_ClipVertex;"
"vec4 gl_FrontColor;"
"vec4 gl_BackColor;"
"vec4 gl_FrontSecondaryColor;"
"vec4 gl_BackSecondaryColor;"
"vec4 gl_TexCoord[];"
"float gl_FogFragCoord;"
);
if (version >= 450)
stageBuiltins[EShLangGeometry].append(
"float gl_CullDistance[];"
"vec4 gl_SecondaryPositionNV;" // GL_NV_stereo_view_rendering
"vec4 gl_PositionPerViewNV[];" // GL_NVX_multiview_per_view_attributes
);
stageBuiltins[EShLangGeometry].append(
"} gl_in[];"
"in int gl_PrimitiveIDIn;"
"out gl_PerVertex {"
"vec4 gl_Position;"
"float gl_PointSize;"
"float gl_ClipDistance[];"
"\n");
if (profile == ECompatibilityProfile && version >= 400)
stageBuiltins[EShLangGeometry].append(
"vec4 gl_ClipVertex;"
"vec4 gl_FrontColor;"
"vec4 gl_BackColor;"
"vec4 gl_FrontSecondaryColor;"
"vec4 gl_BackSecondaryColor;"
"vec4 gl_TexCoord[];"
"float gl_FogFragCoord;"
);
if (version >= 450)
stageBuiltins[EShLangGeometry].append(
"float gl_CullDistance[];"
);
stageBuiltins[EShLangGeometry].append(
"};"
"out int gl_PrimitiveID;"
"out int gl_Layer;");
if (version >= 150)
stageBuiltins[EShLangGeometry].append(
"out int gl_ViewportIndex;"
);
if (profile == ECompatibilityProfile && version < 400)
stageBuiltins[EShLangGeometry].append(
"out vec4 gl_ClipVertex;"
);
if (version >= 400)
stageBuiltins[EShLangGeometry].append(
"in int gl_InvocationID;"
);
if (version >= 430)
stageBuiltins[EShLangGeometry].append(
"out int gl_ViewportMask[];" // GL_NV_viewport_array2
);
if (version >= 450)
stageBuiltins[EShLangGeometry].append(
"out int gl_SecondaryViewportMaskNV[];" // GL_NV_stereo_view_rendering
"out vec4 gl_SecondaryPositionNV;" // GL_NV_stereo_view_rendering
"out vec4 gl_PositionPerViewNV[];" // GL_NVX_multiview_per_view_attributes
"out int gl_ViewportMaskPerViewNV[];" // GL_NVX_multiview_per_view_attributes
);
stageBuiltins[EShLangGeometry].append("\n");
} else if (profile == EEsProfile && version >= 310) {
stageBuiltins[EShLangGeometry].append(
"in gl_PerVertex {"
"highp vec4 gl_Position;"
"highp float gl_PointSize;"
"} gl_in[];"
"\n"
"in highp int gl_PrimitiveIDIn;"
"in highp int gl_InvocationID;"
"\n"
"out gl_PerVertex {"
"highp vec4 gl_Position;"
"highp float gl_PointSize;"
"};"
"\n"
"out highp int gl_PrimitiveID;"
"out highp int gl_Layer;"
"\n"
);
}
if ((profile != EEsProfile && version >= 140) ||
(profile == EEsProfile && version >= 310)) {
stageBuiltins[EShLangGeometry].append(
"in highp int gl_DeviceIndex;" // GL_EXT_device_group
"in highp int gl_ViewIndex;" // GL_EXT_multiview
"\n");
}
if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 310)) {
stageBuiltins[EShLangGeometry].append(
"out highp int gl_PrimitiveShadingRateEXT;" // GL_EXT_fragment_shading_rate
"\n");
}
//============================================================================
//
// Define the interface to the tessellation control shader.
//
//============================================================================
if (profile != EEsProfile && version >= 150) {
// Note: "in gl_PerVertex {...} gl_in[gl_MaxPatchVertices];" is declared in initialize() below,
// as it depends on the resource sizing of gl_MaxPatchVertices.
stageBuiltins[EShLangTessControl].append(
"in int gl_PatchVerticesIn;"
"in int gl_PrimitiveID;"
"in int gl_InvocationID;"
"out gl_PerVertex {"
"vec4 gl_Position;"
"float gl_PointSize;"
"float gl_ClipDistance[];"
);
if (profile == ECompatibilityProfile)
stageBuiltins[EShLangTessControl].append(
"vec4 gl_ClipVertex;"
"vec4 gl_FrontColor;"
"vec4 gl_BackColor;"
"vec4 gl_FrontSecondaryColor;"
"vec4 gl_BackSecondaryColor;"
"vec4 gl_TexCoord[];"
"float gl_FogFragCoord;"
);
if (version >= 450)
stageBuiltins[EShLangTessControl].append(
"float gl_CullDistance[];"
);
if (version >= 430)
stageBuiltins[EShLangTessControl].append(
"int gl_ViewportMask[];" // GL_NV_viewport_array2
);
if (version >= 450)
stageBuiltins[EShLangTessControl].append(
"vec4 gl_SecondaryPositionNV;" // GL_NV_stereo_view_rendering
"int gl_SecondaryViewportMaskNV[];" // GL_NV_stereo_view_rendering
"vec4 gl_PositionPerViewNV[];" // GL_NVX_multiview_per_view_attributes
"int gl_ViewportMaskPerViewNV[];" // GL_NVX_multiview_per_view_attributes
);
stageBuiltins[EShLangTessControl].append(
"} gl_out[];"
"patch out float gl_TessLevelOuter[4];"
"patch out float gl_TessLevelInner[2];"
"\n");
if (version >= 410)
stageBuiltins[EShLangTessControl].append(
"out int gl_ViewportIndex;"
"out int gl_Layer;"
"\n");
} else {
// Note: "in gl_PerVertex {...} gl_in[gl_MaxPatchVertices];" is declared in initialize() below,
// as it depends on the resource sizing of gl_MaxPatchVertices.
stageBuiltins[EShLangTessControl].append(
"in highp int gl_PatchVerticesIn;"
"in highp int gl_PrimitiveID;"
"in highp int gl_InvocationID;"
"out gl_PerVertex {"
"highp vec4 gl_Position;"
"highp float gl_PointSize;"
);
stageBuiltins[EShLangTessControl].append(
"} gl_out[];"
"patch out highp float gl_TessLevelOuter[4];"
"patch out highp float gl_TessLevelInner[2];"
"patch out highp vec4 gl_BoundingBoxOES[2];"
"patch out highp vec4 gl_BoundingBoxEXT[2];"
"\n");
if (profile == EEsProfile && version >= 320) {
stageBuiltins[EShLangTessControl].append(
"patch out highp vec4 gl_BoundingBox[2];"
"\n"
);
}
}
if ((profile != EEsProfile && version >= 140) ||
(profile == EEsProfile && version >= 310)) {
stageBuiltins[EShLangTessControl].append(
"in highp int gl_DeviceIndex;" // GL_EXT_device_group
"in highp int gl_ViewIndex;" // GL_EXT_multiview
"\n");
}
//============================================================================
//
// Define the interface to the tessellation evaluation shader.
//
//============================================================================
if (profile != EEsProfile && version >= 150) {
// Note: "in gl_PerVertex {...} gl_in[gl_MaxPatchVertices];" is declared in initialize() below,
// as it depends on the resource sizing of gl_MaxPatchVertices.
stageBuiltins[EShLangTessEvaluation].append(
"in int gl_PatchVerticesIn;"
"in int gl_PrimitiveID;"
"in vec3 gl_TessCoord;"
"patch in float gl_TessLevelOuter[4];"
"patch in float gl_TessLevelInner[2];"
"out gl_PerVertex {"
"vec4 gl_Position;"
"float gl_PointSize;"
"float gl_ClipDistance[];"
);
if (version >= 400 && profile == ECompatibilityProfile)
stageBuiltins[EShLangTessEvaluation].append(
"vec4 gl_ClipVertex;"
"vec4 gl_FrontColor;"
"vec4 gl_BackColor;"
"vec4 gl_FrontSecondaryColor;"
"vec4 gl_BackSecondaryColor;"
"vec4 gl_TexCoord[];"
"float gl_FogFragCoord;"
);
if (version >= 450)
stageBuiltins[EShLangTessEvaluation].append(
"float gl_CullDistance[];"
);
stageBuiltins[EShLangTessEvaluation].append(
"};"
"\n");
if (version >= 410)
stageBuiltins[EShLangTessEvaluation].append(
"out int gl_ViewportIndex;"
"out int gl_Layer;"
"\n");
if (version >= 430)
stageBuiltins[EShLangTessEvaluation].append(
"out int gl_ViewportMask[];" // GL_NV_viewport_array2
);
if (version >= 450)
stageBuiltins[EShLangTessEvaluation].append(
"out vec4 gl_SecondaryPositionNV;" // GL_NV_stereo_view_rendering
"out int gl_SecondaryViewportMaskNV[];" // GL_NV_stereo_view_rendering
"out vec4 gl_PositionPerViewNV[];" // GL_NVX_multiview_per_view_attributes
"out int gl_ViewportMaskPerViewNV[];" // GL_NVX_multiview_per_view_attributes
);
} else if (profile == EEsProfile && version >= 310) {
// Note: "in gl_PerVertex {...} gl_in[gl_MaxPatchVertices];" is declared in initialize() below,
// as it depends on the resource sizing of gl_MaxPatchVertices.
stageBuiltins[EShLangTessEvaluation].append(
"in highp int gl_PatchVerticesIn;"
"in highp int gl_PrimitiveID;"
"in highp vec3 gl_TessCoord;"
"patch in highp float gl_TessLevelOuter[4];"
"patch in highp float gl_TessLevelInner[2];"
"out gl_PerVertex {"
"highp vec4 gl_Position;"
"highp float gl_PointSize;"
);
stageBuiltins[EShLangTessEvaluation].append(
"};"
"\n");
}
if ((profile != EEsProfile && version >= 140) ||
(profile == EEsProfile && version >= 310)) {
stageBuiltins[EShLangTessEvaluation].append(
"in highp int gl_DeviceIndex;" // GL_EXT_device_group
"in highp int gl_ViewIndex;" // GL_EXT_multiview
"\n");
}
//============================================================================
//
// Define the interface to the fragment shader.
//
//============================================================================
if (profile != EEsProfile) {
stageBuiltins[EShLangFragment].append(
"vec4 gl_FragCoord;" // needs qualifier fixed later
"bool gl_FrontFacing;" // needs qualifier fixed later
"float gl_FragDepth;" // needs qualifier fixed later
);
if (version >= 120)
stageBuiltins[EShLangFragment].append(
"vec2 gl_PointCoord;" // needs qualifier fixed later
);
if (version >= 140)
stageBuiltins[EShLangFragment].append(
"out int gl_FragStencilRefARB;"
);
if (IncludeLegacy(version, profile, spvVersion) || (! ForwardCompatibility && version < 420))
stageBuiltins[EShLangFragment].append(
"vec4 gl_FragColor;" // needs qualifier fixed later
);
if (version < 130) {
stageBuiltins[EShLangFragment].append(
"varying vec4 gl_Color;"
"varying vec4 gl_SecondaryColor;"
"varying vec4 gl_TexCoord[];"
"varying float gl_FogFragCoord;"
);
} else {
stageBuiltins[EShLangFragment].append(
"in float gl_ClipDistance[];"
);
if (IncludeLegacy(version, profile, spvVersion)) {
if (version < 150)
stageBuiltins[EShLangFragment].append(
"in float gl_FogFragCoord;"
"in vec4 gl_TexCoord[];"
"in vec4 gl_Color;"
"in vec4 gl_SecondaryColor;"
);
else
stageBuiltins[EShLangFragment].append(
"in gl_PerFragment {"
"in float gl_FogFragCoord;"
"in vec4 gl_TexCoord[];"
"in vec4 gl_Color;"
"in vec4 gl_SecondaryColor;"
"};"
);
}
}
if (version >= 150)
stageBuiltins[EShLangFragment].append(
"flat in int gl_PrimitiveID;"
);
if (version >= 130) { // ARB_sample_shading
stageBuiltins[EShLangFragment].append(
"flat in int gl_SampleID;"
" in vec2 gl_SamplePosition;"
" out int gl_SampleMask[];"
);
if (spvVersion.spv == 0) {
stageBuiltins[EShLangFragment].append(
"uniform int gl_NumSamples;"
);
}
}
if (version >= 400)
stageBuiltins[EShLangFragment].append(
"flat in int gl_SampleMaskIn[];"
);
if (version >= 430)
stageBuiltins[EShLangFragment].append(
"flat in int gl_Layer;"
"flat in int gl_ViewportIndex;"
);
if (version >= 450)
stageBuiltins[EShLangFragment].append(
"in float gl_CullDistance[];"
"bool gl_HelperInvocation;" // needs qualifier fixed later
);
if (version >= 450)
stageBuiltins[EShLangFragment].append( // GL_EXT_fragment_invocation_density
"flat in ivec2 gl_FragSizeEXT;"
"flat in int gl_FragInvocationCountEXT;"
);
if (version >= 450)
stageBuiltins[EShLangFragment].append(
"in vec2 gl_BaryCoordNoPerspAMD;"
"in vec2 gl_BaryCoordNoPerspCentroidAMD;"
"in vec2 gl_BaryCoordNoPerspSampleAMD;"
"in vec2 gl_BaryCoordSmoothAMD;"
"in vec2 gl_BaryCoordSmoothCentroidAMD;"
"in vec2 gl_BaryCoordSmoothSampleAMD;"
"in vec3 gl_BaryCoordPullModelAMD;"
);
if (version >= 430)
stageBuiltins[EShLangFragment].append(
"in bool gl_FragFullyCoveredNV;"
);
if (version >= 450)
stageBuiltins[EShLangFragment].append(
"flat in ivec2 gl_FragmentSizeNV;" // GL_NV_shading_rate_image
"flat in int gl_InvocationsPerPixelNV;"
"in vec3 gl_BaryCoordNV;" // GL_NV_fragment_shader_barycentric
"in vec3 gl_BaryCoordNoPerspNV;"
);
if (version >= 450)
stageBuiltins[EShLangFragment].append(
"flat in int gl_ShadingRateEXT;" // GL_EXT_fragment_shading_rate
);
} else {
// ES profile
if (version == 100) {
stageBuiltins[EShLangFragment].append(
"mediump vec4 gl_FragCoord;" // needs qualifier fixed later
" bool gl_FrontFacing;" // needs qualifier fixed later
"mediump vec4 gl_FragColor;" // needs qualifier fixed later
"mediump vec2 gl_PointCoord;" // needs qualifier fixed later
);
}
#endif
if (version >= 300) {
stageBuiltins[EShLangFragment].append(
"highp vec4 gl_FragCoord;" // needs qualifier fixed later
" bool gl_FrontFacing;" // needs qualifier fixed later
"mediump vec2 gl_PointCoord;" // needs qualifier fixed later
"highp float gl_FragDepth;" // needs qualifier fixed later
);
}
#ifndef GLSLANG_WEB
if (version >= 310) {
stageBuiltins[EShLangFragment].append(
"bool gl_HelperInvocation;" // needs qualifier fixed later
"flat in highp int gl_PrimitiveID;" // needs qualifier fixed later
"flat in highp int gl_Layer;" // needs qualifier fixed later
);
stageBuiltins[EShLangFragment].append( // GL_OES_sample_variables
"flat in lowp int gl_SampleID;"
" in mediump vec2 gl_SamplePosition;"
"flat in highp int gl_SampleMaskIn[];"
" out highp int gl_SampleMask[];"
);
if (spvVersion.spv == 0)
stageBuiltins[EShLangFragment].append( // GL_OES_sample_variables
"uniform lowp int gl_NumSamples;"
);
}
stageBuiltins[EShLangFragment].append(
"highp float gl_FragDepthEXT;" // GL_EXT_frag_depth
);
if (version >= 310)
stageBuiltins[EShLangFragment].append( // GL_EXT_fragment_invocation_density
"flat in ivec2 gl_FragSizeEXT;"
"flat in int gl_FragInvocationCountEXT;"
);
if (version >= 320)
stageBuiltins[EShLangFragment].append( // GL_NV_shading_rate_image
"flat in ivec2 gl_FragmentSizeNV;"
"flat in int gl_InvocationsPerPixelNV;"
);
if (version >= 320)
stageBuiltins[EShLangFragment].append(
"in vec3 gl_BaryCoordNV;"
"in vec3 gl_BaryCoordNoPerspNV;"
);
if (version >= 310)
stageBuiltins[EShLangFragment].append(
"flat in highp int gl_ShadingRateEXT;" // GL_EXT_fragment_shading_rate
);
}
#endif
stageBuiltins[EShLangFragment].append("\n");
if (version >= 130)
add2ndGenerationSamplingImaging(version, profile, spvVersion);
#ifndef GLSLANG_WEB
if ((profile != EEsProfile && version >= 140) ||
(profile == EEsProfile && version >= 310)) {
stageBuiltins[EShLangFragment].append(
"flat in highp int gl_DeviceIndex;" // GL_EXT_device_group
"flat in highp int gl_ViewIndex;" // GL_EXT_multiview
"\n");
}
if (version >= 300 /* both ES and non-ES */) {
stageBuiltins[EShLangFragment].append(
"flat in highp uint gl_ViewID_OVR;" // GL_OVR_multiview, GL_OVR_multiview2
"\n");
}
#ifndef GLSLANG_ANGLE
// GL_ARB_shader_ballot
if (profile != EEsProfile && version >= 450) {
const char* ballotDecls =
"uniform uint gl_SubGroupSizeARB;"
"in uint gl_SubGroupInvocationARB;"
"in uint64_t gl_SubGroupEqMaskARB;"
"in uint64_t gl_SubGroupGeMaskARB;"
"in uint64_t gl_SubGroupGtMaskARB;"
"in uint64_t gl_SubGroupLeMaskARB;"
"in uint64_t gl_SubGroupLtMaskARB;"
"\n";
const char* rtBallotDecls =
"uniform volatile uint gl_SubGroupSizeARB;"
"in volatile uint gl_SubGroupInvocationARB;"
"in volatile uint64_t gl_SubGroupEqMaskARB;"
"in volatile uint64_t gl_SubGroupGeMaskARB;"
"in volatile uint64_t gl_SubGroupGtMaskARB;"
"in volatile uint64_t gl_SubGroupLeMaskARB;"
"in volatile uint64_t gl_SubGroupLtMaskARB;"
"\n";
const char* fragmentBallotDecls =
"uniform uint gl_SubGroupSizeARB;"
"flat in uint gl_SubGroupInvocationARB;"
"flat in uint64_t gl_SubGroupEqMaskARB;"
"flat in uint64_t gl_SubGroupGeMaskARB;"
"flat in uint64_t gl_SubGroupGtMaskARB;"
"flat in uint64_t gl_SubGroupLeMaskARB;"
"flat in uint64_t gl_SubGroupLtMaskARB;"
"\n";
stageBuiltins[EShLangVertex] .append(ballotDecls);
stageBuiltins[EShLangTessControl] .append(ballotDecls);
stageBuiltins[EShLangTessEvaluation].append(ballotDecls);
stageBuiltins[EShLangGeometry] .append(ballotDecls);
stageBuiltins[EShLangCompute] .append(ballotDecls);
stageBuiltins[EShLangFragment] .append(fragmentBallotDecls);
stageBuiltins[EShLangMeshNV] .append(ballotDecls);
stageBuiltins[EShLangTaskNV] .append(ballotDecls);
stageBuiltins[EShLangRayGen] .append(rtBallotDecls);
stageBuiltins[EShLangIntersect] .append(rtBallotDecls);
// No volatile qualifier on these builtins in any-hit
stageBuiltins[EShLangAnyHit] .append(ballotDecls);
stageBuiltins[EShLangClosestHit] .append(rtBallotDecls);
stageBuiltins[EShLangMiss] .append(rtBallotDecls);
stageBuiltins[EShLangCallable] .append(rtBallotDecls);
}
// GL_KHR_shader_subgroup
if ((profile == EEsProfile && version >= 310) ||
(profile != EEsProfile && version >= 140)) {
const char* subgroupDecls =
"in mediump uint gl_SubgroupSize;"
"in mediump uint gl_SubgroupInvocationID;"
"in highp uvec4 gl_SubgroupEqMask;"
"in highp uvec4 gl_SubgroupGeMask;"
"in highp uvec4 gl_SubgroupGtMask;"
"in highp uvec4 gl_SubgroupLeMask;"
"in highp uvec4 gl_SubgroupLtMask;"
// GL_NV_shader_sm_builtins
"in highp uint gl_WarpsPerSMNV;"
"in highp uint gl_SMCountNV;"
"in highp uint gl_WarpIDNV;"
"in highp uint gl_SMIDNV;"
"\n";
const char* fragmentSubgroupDecls =
"flat in mediump uint gl_SubgroupSize;"
"flat in mediump uint gl_SubgroupInvocationID;"
"flat in highp uvec4 gl_SubgroupEqMask;"
"flat in highp uvec4 gl_SubgroupGeMask;"
"flat in highp uvec4 gl_SubgroupGtMask;"
"flat in highp uvec4 gl_SubgroupLeMask;"
"flat in highp uvec4 gl_SubgroupLtMask;"
// GL_NV_shader_sm_builtins
"flat in highp uint gl_WarpsPerSMNV;"
"flat in highp uint gl_SMCountNV;"
"flat in highp uint gl_WarpIDNV;"
"flat in highp uint gl_SMIDNV;"
"\n";
const char* computeSubgroupDecls =
"in highp uint gl_NumSubgroups;"
"in highp uint gl_SubgroupID;"
"\n";
// These builtins are volatile for RT stages
const char* rtSubgroupDecls =
"in mediump volatile uint gl_SubgroupSize;"
"in mediump volatile uint gl_SubgroupInvocationID;"
"in highp volatile uvec4 gl_SubgroupEqMask;"
"in highp volatile uvec4 gl_SubgroupGeMask;"
"in highp volatile uvec4 gl_SubgroupGtMask;"
"in highp volatile uvec4 gl_SubgroupLeMask;"
"in highp volatile uvec4 gl_SubgroupLtMask;"
// GL_NV_shader_sm_builtins
"in highp uint gl_WarpsPerSMNV;"
"in highp uint gl_SMCountNV;"
"in highp volatile uint gl_WarpIDNV;"
"in highp volatile uint gl_SMIDNV;"
"\n";
stageBuiltins[EShLangVertex] .append(subgroupDecls);
stageBuiltins[EShLangTessControl] .append(subgroupDecls);
stageBuiltins[EShLangTessEvaluation].append(subgroupDecls);
stageBuiltins[EShLangGeometry] .append(subgroupDecls);
stageBuiltins[EShLangCompute] .append(subgroupDecls);
stageBuiltins[EShLangCompute] .append(computeSubgroupDecls);
stageBuiltins[EShLangFragment] .append(fragmentSubgroupDecls);
stageBuiltins[EShLangMeshNV] .append(subgroupDecls);
stageBuiltins[EShLangMeshNV] .append(computeSubgroupDecls);
stageBuiltins[EShLangTaskNV] .append(subgroupDecls);
stageBuiltins[EShLangTaskNV] .append(computeSubgroupDecls);
stageBuiltins[EShLangRayGen] .append(rtSubgroupDecls);
stageBuiltins[EShLangIntersect] .append(rtSubgroupDecls);
// No volatile qualifier on these builtins in any-hit
stageBuiltins[EShLangAnyHit] .append(subgroupDecls);
stageBuiltins[EShLangClosestHit] .append(rtSubgroupDecls);
stageBuiltins[EShLangMiss] .append(rtSubgroupDecls);
stageBuiltins[EShLangCallable] .append(rtSubgroupDecls);
}
// GL_NV_ray_tracing/GL_EXT_ray_tracing
if (profile != EEsProfile && version >= 460) {
const char *constRayFlags =
"const uint gl_RayFlagsNoneNV = 0U;"
"const uint gl_RayFlagsNoneEXT = 0U;"
"const uint gl_RayFlagsOpaqueNV = 1U;"
"const uint gl_RayFlagsOpaqueEXT = 1U;"
"const uint gl_RayFlagsNoOpaqueNV = 2U;"
"const uint gl_RayFlagsNoOpaqueEXT = 2U;"
"const uint gl_RayFlagsTerminateOnFirstHitNV = 4U;"
"const uint gl_RayFlagsTerminateOnFirstHitEXT = 4U;"
"const uint gl_RayFlagsSkipClosestHitShaderNV = 8U;"
"const uint gl_RayFlagsSkipClosestHitShaderEXT = 8U;"
"const uint gl_RayFlagsCullBackFacingTrianglesNV = 16U;"
"const uint gl_RayFlagsCullBackFacingTrianglesEXT = 16U;"
"const uint gl_RayFlagsCullFrontFacingTrianglesNV = 32U;"
"const uint gl_RayFlagsCullFrontFacingTrianglesEXT = 32U;"
"const uint gl_RayFlagsCullOpaqueNV = 64U;"
"const uint gl_RayFlagsCullOpaqueEXT = 64U;"
"const uint gl_RayFlagsCullNoOpaqueNV = 128U;"
"const uint gl_RayFlagsCullNoOpaqueEXT = 128U;"
"const uint gl_RayFlagsSkipTrianglesEXT = 256U;"
"const uint gl_RayFlagsSkipAABBEXT = 512U;"
"const uint gl_HitKindFrontFacingTriangleEXT = 254U;"
"const uint gl_HitKindBackFacingTriangleEXT = 255U;"
"\n";
const char *constRayQueryIntersection =
"const uint gl_RayQueryCandidateIntersectionEXT = 0U;"
"const uint gl_RayQueryCommittedIntersectionEXT = 1U;"
"const uint gl_RayQueryCommittedIntersectionNoneEXT = 0U;"
"const uint gl_RayQueryCommittedIntersectionTriangleEXT = 1U;"
"const uint gl_RayQueryCommittedIntersectionGeneratedEXT = 2U;"
"const uint gl_RayQueryCandidateIntersectionTriangleEXT = 0U;"
"const uint gl_RayQueryCandidateIntersectionAABBEXT = 1U;"
"\n";
const char *rayGenDecls =
"in uvec3 gl_LaunchIDNV;"
"in uvec3 gl_LaunchIDEXT;"
"in uvec3 gl_LaunchSizeNV;"
"in uvec3 gl_LaunchSizeEXT;"
"\n";
const char *intersectDecls =
"in uvec3 gl_LaunchIDNV;"
"in uvec3 gl_LaunchIDEXT;"
"in uvec3 gl_LaunchSizeNV;"
"in uvec3 gl_LaunchSizeEXT;"
"in int gl_PrimitiveID;"
"in int gl_InstanceID;"
"in int gl_InstanceCustomIndexNV;"
"in int gl_InstanceCustomIndexEXT;"
"in int gl_GeometryIndexEXT;"
"in vec3 gl_WorldRayOriginNV;"
"in vec3 gl_WorldRayOriginEXT;"
"in vec3 gl_WorldRayDirectionNV;"
"in vec3 gl_WorldRayDirectionEXT;"
"in vec3 gl_ObjectRayOriginNV;"
"in vec3 gl_ObjectRayOriginEXT;"
"in vec3 gl_ObjectRayDirectionNV;"
"in vec3 gl_ObjectRayDirectionEXT;"
"in float gl_RayTminNV;"
"in float gl_RayTminEXT;"
"in float gl_RayTmaxNV;"
"in volatile float gl_RayTmaxEXT;"
"in mat4x3 gl_ObjectToWorldNV;"
"in mat4x3 gl_ObjectToWorldEXT;"
"in mat3x4 gl_ObjectToWorld3x4EXT;"
"in mat4x3 gl_WorldToObjectNV;"
"in mat4x3 gl_WorldToObjectEXT;"
"in mat3x4 gl_WorldToObject3x4EXT;"
"in uint gl_IncomingRayFlagsNV;"
"in uint gl_IncomingRayFlagsEXT;"
"in float gl_CurrentRayTimeNV;"
"\n";
const char *hitDecls =
"in uvec3 gl_LaunchIDNV;"
"in uvec3 gl_LaunchIDEXT;"
"in uvec3 gl_LaunchSizeNV;"
"in uvec3 gl_LaunchSizeEXT;"
"in int gl_PrimitiveID;"
"in int gl_InstanceID;"
"in int gl_InstanceCustomIndexNV;"
"in int gl_InstanceCustomIndexEXT;"
"in int gl_GeometryIndexEXT;"
"in vec3 gl_WorldRayOriginNV;"
"in vec3 gl_WorldRayOriginEXT;"
"in vec3 gl_WorldRayDirectionNV;"
"in vec3 gl_WorldRayDirectionEXT;"
"in vec3 gl_ObjectRayOriginNV;"
"in vec3 gl_ObjectRayOriginEXT;"
"in vec3 gl_ObjectRayDirectionNV;"
"in vec3 gl_ObjectRayDirectionEXT;"
"in float gl_RayTminNV;"
"in float gl_RayTminEXT;"
"in float gl_RayTmaxNV;"
"in float gl_RayTmaxEXT;"
"in float gl_HitTNV;"
"in float gl_HitTEXT;"
"in uint gl_HitKindNV;"
"in uint gl_HitKindEXT;"
"in mat4x3 gl_ObjectToWorldNV;"
"in mat4x3 gl_ObjectToWorldEXT;"
"in mat3x4 gl_ObjectToWorld3x4EXT;"
"in mat4x3 gl_WorldToObjectNV;"
"in mat4x3 gl_WorldToObjectEXT;"
"in mat3x4 gl_WorldToObject3x4EXT;"
"in uint gl_IncomingRayFlagsNV;"
"in uint gl_IncomingRayFlagsEXT;"
"in float gl_CurrentRayTimeNV;"
"\n";
const char *missDecls =
"in uvec3 gl_LaunchIDNV;"
"in uvec3 gl_LaunchIDEXT;"
"in uvec3 gl_LaunchSizeNV;"
"in uvec3 gl_LaunchSizeEXT;"
"in vec3 gl_WorldRayOriginNV;"
"in vec3 gl_WorldRayOriginEXT;"
"in vec3 gl_WorldRayDirectionNV;"
"in vec3 gl_WorldRayDirectionEXT;"
"in vec3 gl_ObjectRayOriginNV;"
"in vec3 gl_ObjectRayDirectionNV;"
"in float gl_RayTminNV;"
"in float gl_RayTminEXT;"
"in float gl_RayTmaxNV;"
"in float gl_RayTmaxEXT;"
"in uint gl_IncomingRayFlagsNV;"
"in uint gl_IncomingRayFlagsEXT;"
"in float gl_CurrentRayTimeNV;"
"\n";
const char *callableDecls =
"in uvec3 gl_LaunchIDNV;"
"in uvec3 gl_LaunchIDEXT;"
"in uvec3 gl_LaunchSizeNV;"
"in uvec3 gl_LaunchSizeEXT;"
"\n";
commonBuiltins.append(constRayQueryIntersection);
commonBuiltins.append(constRayFlags);
stageBuiltins[EShLangRayGen].append(rayGenDecls);
stageBuiltins[EShLangIntersect].append(intersectDecls);
stageBuiltins[EShLangAnyHit].append(hitDecls);
stageBuiltins[EShLangClosestHit].append(hitDecls);
stageBuiltins[EShLangMiss].append(missDecls);
stageBuiltins[EShLangCallable].append(callableDecls);
}
if ((profile != EEsProfile && version >= 140)) {
const char *deviceIndex =
"in highp int gl_DeviceIndex;" // GL_EXT_device_group
"\n";
stageBuiltins[EShLangRayGen].append(deviceIndex);
stageBuiltins[EShLangIntersect].append(deviceIndex);
stageBuiltins[EShLangAnyHit].append(deviceIndex);
stageBuiltins[EShLangClosestHit].append(deviceIndex);
stageBuiltins[EShLangMiss].append(deviceIndex);
}
if ((profile != EEsProfile && version >= 420) ||
(profile == EEsProfile && version >= 310)) {
commonBuiltins.append("const int gl_ScopeDevice = 1;\n");
commonBuiltins.append("const int gl_ScopeWorkgroup = 2;\n");
commonBuiltins.append("const int gl_ScopeSubgroup = 3;\n");
commonBuiltins.append("const int gl_ScopeInvocation = 4;\n");
commonBuiltins.append("const int gl_ScopeQueueFamily = 5;\n");
commonBuiltins.append("const int gl_ScopeShaderCallEXT = 6;\n");
commonBuiltins.append("const int gl_SemanticsRelaxed = 0x0;\n");
commonBuiltins.append("const int gl_SemanticsAcquire = 0x2;\n");
commonBuiltins.append("const int gl_SemanticsRelease = 0x4;\n");
commonBuiltins.append("const int gl_SemanticsAcquireRelease = 0x8;\n");
commonBuiltins.append("const int gl_SemanticsMakeAvailable = 0x2000;\n");
commonBuiltins.append("const int gl_SemanticsMakeVisible = 0x4000;\n");
commonBuiltins.append("const int gl_SemanticsVolatile = 0x8000;\n");
commonBuiltins.append("const int gl_StorageSemanticsNone = 0x0;\n");
commonBuiltins.append("const int gl_StorageSemanticsBuffer = 0x40;\n");
commonBuiltins.append("const int gl_StorageSemanticsShared = 0x100;\n");
commonBuiltins.append("const int gl_StorageSemanticsImage = 0x800;\n");
commonBuiltins.append("const int gl_StorageSemanticsOutput = 0x1000;\n");
}
// Adding these to common built-ins triggers an assert due to a memory corruption in related code when testing
// So instead add to each stage individually, avoiding the GLSLang bug
if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 310)) {
for (int stage=EShLangVertex; stage<EShLangCount; stage++)
{
stageBuiltins[static_cast<EShLanguage>(stage)].append("const highp int gl_ShadingRateFlag2VerticalPixelsEXT = 1;\n");
stageBuiltins[static_cast<EShLanguage>(stage)].append("const highp int gl_ShadingRateFlag4VerticalPixelsEXT = 2;\n");
stageBuiltins[static_cast<EShLanguage>(stage)].append("const highp int gl_ShadingRateFlag2HorizontalPixelsEXT = 4;\n");
stageBuiltins[static_cast<EShLanguage>(stage)].append("const highp int gl_ShadingRateFlag4HorizontalPixelsEXT = 8;\n");
}
}
// GL_EXT_shader_image_int64
if ((profile != EEsProfile && version >= 420) ||
(profile == EEsProfile && version >= 310)) {
const TBasicType bTypes[] = { EbtInt64, EbtUint64 };
for (int ms = 0; ms <= 1; ++ms) { // loop over "bool" multisample or not
for (int arrayed = 0; arrayed <= 1; ++arrayed) { // loop over "bool" arrayed or not
for (int dim = Esd1D; dim < EsdSubpass; ++dim) { // 1D, ..., buffer
if ((dim == Esd1D || dim == EsdRect) && profile == EEsProfile)
continue;
if ((dim == Esd3D || dim == EsdRect || dim == EsdBuffer) && arrayed)
continue;
if (dim != Esd2D && ms)
continue;
// Loop over the bTypes
for (size_t bType = 0; bType < sizeof(bTypes)/sizeof(TBasicType); ++bType) {
//
// Now, make all the function prototypes for the type we just built...
//
TSampler sampler;
sampler.setImage(bTypes[bType], (TSamplerDim)dim, arrayed ? true : false,
false,
ms ? true : false);
TString typeName = sampler.getString();
addQueryFunctions(sampler, typeName, version, profile);
addImageFunctions(sampler, typeName, version, profile);
}
}
}
}
}
#endif // !GLSLANG_ANGLE
#endif // !GLSLANG_WEB
// printf("%s\n", commonBuiltins.c_str());
// printf("%s\n", stageBuiltins[EShLangFragment].c_str());
}
//
// Helper function for initialize(), to add the second set of names for texturing,
// when adding context-independent built-in functions.
//
void TBuiltIns::add2ndGenerationSamplingImaging(int version, EProfile profile, const SpvVersion& spvVersion)
{
//
// In this function proper, enumerate the types, then calls the next set of functions
// to enumerate all the uses for that type.
//
// enumerate all the types
const TBasicType bTypes[] = { EbtFloat, EbtInt, EbtUint,
#if !defined(GLSLANG_WEB) && !defined(GLSLANG_ANGLE)
EbtFloat16
#endif
};
#ifdef GLSLANG_WEB
bool skipBuffer = true;
bool skipCubeArrayed = true;
const int image = 0;
#else
bool skipBuffer = (profile == EEsProfile && version < 310) || (profile != EEsProfile && version < 140);
bool skipCubeArrayed = (profile == EEsProfile && version < 310) || (profile != EEsProfile && version < 130);
for (int image = 0; image <= 1; ++image) // loop over "bool" image vs sampler
#endif
{
for (int shadow = 0; shadow <= 1; ++shadow) { // loop over "bool" shadow or not
#ifdef GLSLANG_WEB
const int ms = 0;
#else
for (int ms = 0; ms <= 1; ++ms) // loop over "bool" multisample or not
#endif
{
if ((ms || image) && shadow)
continue;
if (ms && profile != EEsProfile && version < 150)
continue;
if (ms && image && profile == EEsProfile)
continue;
if (ms && profile == EEsProfile && version < 310)
continue;
for (int arrayed = 0; arrayed <= 1; ++arrayed) { // loop over "bool" arrayed or not
#ifdef GLSLANG_WEB
for (int dim = Esd2D; dim <= EsdCube; ++dim) { // 2D, 3D, and Cube
#else
#if defined(GLSLANG_ANGLE)
for (int dim = Esd2D; dim < EsdNumDims; ++dim) { // 2D, ..., buffer, subpass
#else
for (int dim = Esd1D; dim < EsdNumDims; ++dim) { // 1D, ..., buffer, subpass
#endif
if (dim == EsdSubpass && spvVersion.vulkan == 0)
continue;
if (dim == EsdSubpass && (image || shadow || arrayed))
continue;
if ((dim == Esd1D || dim == EsdRect) && profile == EEsProfile)
continue;
if (dim == EsdSubpass && spvVersion.vulkan == 0)
continue;
if (dim == EsdSubpass && (image || shadow || arrayed))
continue;
if ((dim == Esd1D || dim == EsdRect) && profile == EEsProfile)
continue;
if (dim != Esd2D && dim != EsdSubpass && ms)
continue;
if (dim == EsdBuffer && skipBuffer)
continue;
if (dim == EsdBuffer && (shadow || arrayed || ms))
continue;
if (ms && arrayed && profile == EEsProfile && version < 310)
continue;
#endif
if (dim == Esd3D && shadow)
continue;
if (dim == EsdCube && arrayed && skipCubeArrayed)
continue;
if ((dim == Esd3D || dim == EsdRect) && arrayed)
continue;
// Loop over the bTypes
for (size_t bType = 0; bType < sizeof(bTypes)/sizeof(TBasicType); ++bType) {
#ifndef GLSLANG_WEB
if (bTypes[bType] == EbtFloat16 && (profile == EEsProfile || version < 450))
continue;
if (dim == EsdRect && version < 140 && bType > 0)
continue;
#endif
if (shadow && (bTypes[bType] == EbtInt || bTypes[bType] == EbtUint))
continue;
//
// Now, make all the function prototypes for the type we just built...
//
TSampler sampler;
#ifndef GLSLANG_WEB
if (dim == EsdSubpass) {
sampler.setSubpass(bTypes[bType], ms ? true : false);
} else
#endif
if (image) {
sampler.setImage(bTypes[bType], (TSamplerDim)dim, arrayed ? true : false,
shadow ? true : false,
ms ? true : false);
} else {
sampler.set(bTypes[bType], (TSamplerDim)dim, arrayed ? true : false,
shadow ? true : false,
ms ? true : false);
}
TString typeName = sampler.getString();
#ifndef GLSLANG_WEB
if (dim == EsdSubpass) {
addSubpassSampling(sampler, typeName, version, profile);
continue;
}
#endif
addQueryFunctions(sampler, typeName, version, profile);
if (image)
addImageFunctions(sampler, typeName, version, profile);
else {
addSamplingFunctions(sampler, typeName, version, profile);
#ifndef GLSLANG_WEB
addGatherFunctions(sampler, typeName, version, profile);
if (spvVersion.vulkan > 0 && sampler.isCombined() && !sampler.shadow) {
// Base Vulkan allows texelFetch() for
// textureBuffer (i.e. without sampler).
//
// GL_EXT_samplerless_texture_functions
// allows texelFetch() and query functions
// (other than textureQueryLod()) for all
// texture types.
sampler.setTexture(sampler.type, sampler.dim, sampler.arrayed, sampler.shadow,
sampler.ms);
TString textureTypeName = sampler.getString();
addSamplingFunctions(sampler, textureTypeName, version, profile);
addQueryFunctions(sampler, textureTypeName, version, profile);
}
#endif
}
}
}
}
}
}
}
//
// sparseTexelsResidentARB()
//
if (profile != EEsProfile && version >= 450) {
commonBuiltins.append("bool sparseTexelsResidentARB(int code);\n");
}
}
//
// Helper function for add2ndGenerationSamplingImaging(),
// when adding context-independent built-in functions.
//
// Add all the query functions for the given type.
//
void TBuiltIns::addQueryFunctions(TSampler sampler, const TString& typeName, int version, EProfile profile)
{
//
// textureSize() and imageSize()
//
int sizeDims = dimMap[sampler.dim] + (sampler.arrayed ? 1 : 0) - (sampler.dim == EsdCube ? 1 : 0);
#ifdef GLSLANG_WEB
commonBuiltins.append("highp ");
commonBuiltins.append("ivec");
commonBuiltins.append(postfixes[sizeDims]);
commonBuiltins.append(" textureSize(");
commonBuiltins.append(typeName);
commonBuiltins.append(",int);\n");
return;
#endif
if (sampler.isImage() && ((profile == EEsProfile && version < 310) || (profile != EEsProfile && version < 420)))
return;
if (profile == EEsProfile)
commonBuiltins.append("highp ");
if (sizeDims == 1)
commonBuiltins.append("int");
else {
commonBuiltins.append("ivec");
commonBuiltins.append(postfixes[sizeDims]);
}
if (sampler.isImage())
commonBuiltins.append(" imageSize(readonly writeonly volatile coherent ");
else
commonBuiltins.append(" textureSize(");
commonBuiltins.append(typeName);
if (! sampler.isImage() && ! sampler.isRect() && ! sampler.isBuffer() && ! sampler.isMultiSample())
commonBuiltins.append(",int);\n");
else
commonBuiltins.append(");\n");
//
// textureSamples() and imageSamples()
//
// GL_ARB_shader_texture_image_samples
// TODO: spec issue? there are no memory qualifiers; how to query a writeonly/readonly image, etc?
if (profile != EEsProfile && version >= 430 && sampler.isMultiSample()) {
commonBuiltins.append("int ");
if (sampler.isImage())
commonBuiltins.append("imageSamples(readonly writeonly volatile coherent ");
else
commonBuiltins.append("textureSamples(");
commonBuiltins.append(typeName);
commonBuiltins.append(");\n");
}
//
// textureQueryLod(), fragment stage only
// Also enabled with extension GL_ARB_texture_query_lod
if (profile != EEsProfile && version >= 150 && sampler.isCombined() && sampler.dim != EsdRect &&
! sampler.isMultiSample() && ! sampler.isBuffer()) {
for (int f16TexAddr = 0; f16TexAddr < 2; ++f16TexAddr) {
if (f16TexAddr && sampler.type != EbtFloat16)
continue;
stageBuiltins[EShLangFragment].append("vec2 textureQueryLod(");
stageBuiltins[EShLangFragment].append(typeName);
if (dimMap[sampler.dim] == 1)
if (f16TexAddr)
stageBuiltins[EShLangFragment].append(", float16_t");
else
stageBuiltins[EShLangFragment].append(", float");
else {
if (f16TexAddr)
stageBuiltins[EShLangFragment].append(", f16vec");
else
stageBuiltins[EShLangFragment].append(", vec");
stageBuiltins[EShLangFragment].append(postfixes[dimMap[sampler.dim]]);
}
stageBuiltins[EShLangFragment].append(");\n");
}
stageBuiltins[EShLangCompute].append("vec2 textureQueryLod(");
stageBuiltins[EShLangCompute].append(typeName);
if (dimMap[sampler.dim] == 1)
stageBuiltins[EShLangCompute].append(", float");
else {
stageBuiltins[EShLangCompute].append(", vec");
stageBuiltins[EShLangCompute].append(postfixes[dimMap[sampler.dim]]);
}
stageBuiltins[EShLangCompute].append(");\n");
}
//
// textureQueryLevels()
//
if (profile != EEsProfile && version >= 430 && ! sampler.isImage() && sampler.dim != EsdRect &&
! sampler.isMultiSample() && ! sampler.isBuffer()) {
commonBuiltins.append("int textureQueryLevels(");
commonBuiltins.append(typeName);
commonBuiltins.append(");\n");
}
}
//
// Helper function for add2ndGenerationSamplingImaging(),
// when adding context-independent built-in functions.
//
// Add all the image access functions for the given type.
//
void TBuiltIns::addImageFunctions(TSampler sampler, const TString& typeName, int version, EProfile profile)
{
int dims = dimMap[sampler.dim];
// most things with an array add a dimension, except for cubemaps
if (sampler.arrayed && sampler.dim != EsdCube)
++dims;
TString imageParams = typeName;
if (dims == 1)
imageParams.append(", int");
else {
imageParams.append(", ivec");
imageParams.append(postfixes[dims]);
}
if (sampler.isMultiSample())
imageParams.append(", int");
if (profile == EEsProfile)
commonBuiltins.append("highp ");
commonBuiltins.append(prefixes[sampler.type]);
commonBuiltins.append("vec4 imageLoad(readonly volatile coherent ");
commonBuiltins.append(imageParams);
commonBuiltins.append(");\n");
commonBuiltins.append("void imageStore(writeonly volatile coherent ");
commonBuiltins.append(imageParams);
commonBuiltins.append(", ");
commonBuiltins.append(prefixes[sampler.type]);
commonBuiltins.append("vec4);\n");
if (! sampler.is1D() && ! sampler.isBuffer() && profile != EEsProfile && version >= 450) {
commonBuiltins.append("int sparseImageLoadARB(readonly volatile coherent ");
commonBuiltins.append(imageParams);
commonBuiltins.append(", out ");
commonBuiltins.append(prefixes[sampler.type]);
commonBuiltins.append("vec4");
commonBuiltins.append(");\n");
}
if ( profile != EEsProfile ||
(profile == EEsProfile && version >= 310)) {
if (sampler.type == EbtInt || sampler.type == EbtUint || sampler.type == EbtInt64 || sampler.type == EbtUint64 ) {
const char* dataType;
switch (sampler.type) {
case(EbtInt): dataType = "highp int"; break;
case(EbtUint): dataType = "highp uint"; break;
case(EbtInt64): dataType = "highp int64_t"; break;
case(EbtUint64): dataType = "highp uint64_t"; break;
default: dataType = "";
}
const int numBuiltins = 7;
static const char* atomicFunc[numBuiltins] = {
" imageAtomicAdd(volatile coherent ",
" imageAtomicMin(volatile coherent ",
" imageAtomicMax(volatile coherent ",
" imageAtomicAnd(volatile coherent ",
" imageAtomicOr(volatile coherent ",
" imageAtomicXor(volatile coherent ",
" imageAtomicExchange(volatile coherent "
};
// Loop twice to add prototypes with/without scope/semantics
for (int j = 0; j < 2; ++j) {
for (size_t i = 0; i < numBuiltins; ++i) {
commonBuiltins.append(dataType);
commonBuiltins.append(atomicFunc[i]);
commonBuiltins.append(imageParams);
commonBuiltins.append(", ");
commonBuiltins.append(dataType);
if (j == 1) {
commonBuiltins.append(", int, int, int");
}
commonBuiltins.append(");\n");
}
commonBuiltins.append(dataType);
commonBuiltins.append(" imageAtomicCompSwap(volatile coherent ");
commonBuiltins.append(imageParams);
commonBuiltins.append(", ");
commonBuiltins.append(dataType);
commonBuiltins.append(", ");
commonBuiltins.append(dataType);
if (j == 1) {
commonBuiltins.append(", int, int, int, int, int");
}
commonBuiltins.append(");\n");
}
commonBuiltins.append(dataType);
commonBuiltins.append(" imageAtomicLoad(volatile coherent ");
commonBuiltins.append(imageParams);
commonBuiltins.append(", int, int, int);\n");
commonBuiltins.append("void imageAtomicStore(volatile coherent ");
commonBuiltins.append(imageParams);
commonBuiltins.append(", ");
commonBuiltins.append(dataType);
commonBuiltins.append(", int, int, int);\n");
} else {
// not int or uint
// GL_ARB_ES3_1_compatibility
// TODO: spec issue: are there restrictions on the kind of layout() that can be used? what about dropping memory qualifiers?
if (profile == EEsProfile && version >= 310) {
commonBuiltins.append("float imageAtomicExchange(volatile coherent ");
commonBuiltins.append(imageParams);
commonBuiltins.append(", float);\n");
}
if (profile != EEsProfile && version >= 450) {
commonBuiltins.append("float imageAtomicAdd(volatile coherent ");
commonBuiltins.append(imageParams);
commonBuiltins.append(", float);\n");
commonBuiltins.append("float imageAtomicAdd(volatile coherent ");
commonBuiltins.append(imageParams);
commonBuiltins.append(", float");
commonBuiltins.append(", int, int, int);\n");
commonBuiltins.append("float imageAtomicExchange(volatile coherent ");
commonBuiltins.append(imageParams);
commonBuiltins.append(", float);\n");
commonBuiltins.append("float imageAtomicExchange(volatile coherent ");
commonBuiltins.append(imageParams);
commonBuiltins.append(", float");
commonBuiltins.append(", int, int, int);\n");
commonBuiltins.append("float imageAtomicLoad(readonly volatile coherent ");
commonBuiltins.append(imageParams);
commonBuiltins.append(", int, int, int);\n");
commonBuiltins.append("void imageAtomicStore(writeonly volatile coherent ");
commonBuiltins.append(imageParams);
commonBuiltins.append(", float");
commonBuiltins.append(", int, int, int);\n");
commonBuiltins.append("float imageAtomicMin(volatile coherent ");
commonBuiltins.append(imageParams);
commonBuiltins.append(", float);\n");
commonBuiltins.append("float imageAtomicMin(volatile coherent ");
commonBuiltins.append(imageParams);
commonBuiltins.append(", float");
commonBuiltins.append(", int, int, int);\n");
commonBuiltins.append("float imageAtomicMax(volatile coherent ");
commonBuiltins.append(imageParams);
commonBuiltins.append(", float);\n");
commonBuiltins.append("float imageAtomicMax(volatile coherent ");
commonBuiltins.append(imageParams);
commonBuiltins.append(", float");
commonBuiltins.append(", int, int, int);\n");
}
}
}
if (sampler.dim == EsdRect || sampler.dim == EsdBuffer || sampler.shadow || sampler.isMultiSample())
return;
if (profile == EEsProfile || version < 450)
return;
TString imageLodParams = typeName;
if (dims == 1)
imageLodParams.append(", int");
else {
imageLodParams.append(", ivec");
imageLodParams.append(postfixes[dims]);
}
imageLodParams.append(", int");
commonBuiltins.append(prefixes[sampler.type]);
commonBuiltins.append("vec4 imageLoadLodAMD(readonly volatile coherent ");
commonBuiltins.append(imageLodParams);
commonBuiltins.append(");\n");
commonBuiltins.append("void imageStoreLodAMD(writeonly volatile coherent ");
commonBuiltins.append(imageLodParams);
commonBuiltins.append(", ");
commonBuiltins.append(prefixes[sampler.type]);
commonBuiltins.append("vec4);\n");
if (! sampler.is1D()) {
commonBuiltins.append("int sparseImageLoadLodAMD(readonly volatile coherent ");
commonBuiltins.append(imageLodParams);
commonBuiltins.append(", out ");
commonBuiltins.append(prefixes[sampler.type]);
commonBuiltins.append("vec4");
commonBuiltins.append(");\n");
}
}
//
// Helper function for initialize(),
// when adding context-independent built-in functions.
//
// Add all the subpass access functions for the given type.
//
void TBuiltIns::addSubpassSampling(TSampler sampler, const TString& typeName, int /*version*/, EProfile /*profile*/)
{
stageBuiltins[EShLangFragment].append(prefixes[sampler.type]);
stageBuiltins[EShLangFragment].append("vec4 subpassLoad");
stageBuiltins[EShLangFragment].append("(");
stageBuiltins[EShLangFragment].append(typeName.c_str());
if (sampler.isMultiSample())
stageBuiltins[EShLangFragment].append(", int");
stageBuiltins[EShLangFragment].append(");\n");
}
//
// Helper function for add2ndGenerationSamplingImaging(),
// when adding context-independent built-in functions.
//
// Add all the texture lookup functions for the given type.
//
void TBuiltIns::addSamplingFunctions(TSampler sampler, const TString& typeName, int version, EProfile profile)
{
#ifdef GLSLANG_WEB
profile = EEsProfile;
version = 310;
#elif defined(GLSLANG_ANGLE)
profile = ECoreProfile;
version = 450;
#endif
//
// texturing
//
for (int proj = 0; proj <= 1; ++proj) { // loop over "bool" projective or not
if (proj && (sampler.dim == EsdCube || sampler.isBuffer() || sampler.arrayed || sampler.isMultiSample()
|| !sampler.isCombined()))
continue;
for (int lod = 0; lod <= 1; ++lod) {
if (lod && (sampler.isBuffer() || sampler.isRect() || sampler.isMultiSample() || !sampler.isCombined()))
continue;
if (lod && sampler.dim == Esd2D && sampler.arrayed && sampler.shadow)
continue;
if (lod && sampler.dim == EsdCube && sampler.shadow)
continue;
for (int bias = 0; bias <= 1; ++bias) {
if (bias && (lod || sampler.isMultiSample() || !sampler.isCombined()))
continue;
if (bias && (sampler.dim == Esd2D || sampler.dim == EsdCube) && sampler.shadow && sampler.arrayed)
continue;
if (bias && (sampler.isRect() || sampler.isBuffer()))
continue;
for (int offset = 0; offset <= 1; ++offset) { // loop over "bool" offset or not
if (proj + offset + bias + lod > 3)
continue;
if (offset && (sampler.dim == EsdCube || sampler.isBuffer() || sampler.isMultiSample()))
continue;
for (int fetch = 0; fetch <= 1; ++fetch) { // loop over "bool" fetch or not
if (proj + offset + fetch + bias + lod > 3)
continue;
if (fetch && (lod || bias))
continue;
if (fetch && (sampler.shadow || sampler.dim == EsdCube))
continue;
if (fetch == 0 && (sampler.isMultiSample() || sampler.isBuffer()
|| !sampler.isCombined()))
continue;
for (int grad = 0; grad <= 1; ++grad) { // loop over "bool" grad or not
if (grad && (lod || bias || sampler.isMultiSample() || !sampler.isCombined()))
continue;
if (grad && sampler.isBuffer())
continue;
if (proj + offset + fetch + grad + bias + lod > 3)
continue;
for (int extraProj = 0; extraProj <= 1; ++extraProj) {
bool compare = false;
int totalDims = dimMap[sampler.dim] + (sampler.arrayed ? 1 : 0);
// skip dummy unused second component for 1D non-array shadows
if (sampler.shadow && totalDims < 2)
totalDims = 2;
totalDims += (sampler.shadow ? 1 : 0) + proj;
if (totalDims > 4 && sampler.shadow) {
compare = true;
totalDims = 4;
}
assert(totalDims <= 4);
if (extraProj && ! proj)
continue;
if (extraProj && (sampler.dim == Esd3D || sampler.shadow || !sampler.isCombined()))
continue;
// loop over 16-bit floating-point texel addressing
#if defined(GLSLANG_WEB) || defined(GLSLANG_ANGLE)
const int f16TexAddr = 0;
#else
for (int f16TexAddr = 0; f16TexAddr <= 1; ++f16TexAddr)
#endif
{
if (f16TexAddr && sampler.type != EbtFloat16)
continue;
if (f16TexAddr && sampler.shadow && ! compare) {
compare = true; // compare argument is always present
totalDims--;
}
// loop over "bool" lod clamp
#if defined(GLSLANG_WEB) || defined(GLSLANG_ANGLE)
const int lodClamp = 0;
#else
for (int lodClamp = 0; lodClamp <= 1 ;++lodClamp)
#endif
{
if (lodClamp && (profile == EEsProfile || version < 450))
continue;
if (lodClamp && (proj || lod || fetch))
continue;
// loop over "bool" sparse or not
#if defined(GLSLANG_WEB) || defined(GLSLANG_ANGLE)
const int sparse = 0;
#else
for (int sparse = 0; sparse <= 1; ++sparse)
#endif
{
if (sparse && (profile == EEsProfile || version < 450))
continue;
// Sparse sampling is not for 1D/1D array texture, buffer texture, and
// projective texture
if (sparse && (sampler.is1D() || sampler.isBuffer() || proj))
continue;
TString s;
// return type
if (sparse)
s.append("int ");
else {
if (sampler.shadow)
if (sampler.type == EbtFloat16)
s.append("float16_t ");
else
s.append("float ");
else {
s.append(prefixes[sampler.type]);
s.append("vec4 ");
}
}
// name
if (sparse) {
if (fetch)
s.append("sparseTexel");
else
s.append("sparseTexture");
}
else {
if (fetch)
s.append("texel");
else
s.append("texture");
}
if (proj)
s.append("Proj");
if (lod)
s.append("Lod");
if (grad)
s.append("Grad");
if (fetch)
s.append("Fetch");
if (offset)
s.append("Offset");
if (lodClamp)
s.append("Clamp");
if (lodClamp != 0 || sparse)
s.append("ARB");
s.append("(");
// sampler type
s.append(typeName);
// P coordinate
if (extraProj) {
if (f16TexAddr)
s.append(",f16vec4");
else
s.append(",vec4");
} else {
s.append(",");
TBasicType t = fetch ? EbtInt : (f16TexAddr ? EbtFloat16 : EbtFloat);
if (totalDims == 1)
s.append(TType::getBasicString(t));
else {
s.append(prefixes[t]);
s.append("vec");
s.append(postfixes[totalDims]);
}
}
// non-optional compare
if (compare)
s.append(",float");
// non-optional lod argument (lod that's not driven by lod loop) or sample
if ((fetch && !sampler.isBuffer() &&
!sampler.isRect() && !sampler.isMultiSample())
|| (sampler.isMultiSample() && fetch))
s.append(",int");
// non-optional lod
if (lod) {
if (f16TexAddr)
s.append(",float16_t");
else
s.append(",float");
}
// gradient arguments
if (grad) {
if (dimMap[sampler.dim] == 1) {
if (f16TexAddr)
s.append(",float16_t,float16_t");
else
s.append(",float,float");
} else {
if (f16TexAddr)
s.append(",f16vec");
else
s.append(",vec");
s.append(postfixes[dimMap[sampler.dim]]);
if (f16TexAddr)
s.append(",f16vec");
else
s.append(",vec");
s.append(postfixes[dimMap[sampler.dim]]);
}
}
// offset
if (offset) {
if (dimMap[sampler.dim] == 1)
s.append(",int");
else {
s.append(",ivec");
s.append(postfixes[dimMap[sampler.dim]]);
}
}
// lod clamp
if (lodClamp) {
if (f16TexAddr)
s.append(",float16_t");
else
s.append(",float");
}
// texel out (for sparse texture)
if (sparse) {
s.append(",out ");
if (sampler.shadow)
if (sampler.type == EbtFloat16)
s.append("float16_t");
else
s.append("float");
else {
s.append(prefixes[sampler.type]);
s.append("vec4");
}
}
// optional bias
if (bias) {
if (f16TexAddr)
s.append(",float16_t");
else
s.append(",float");
}
s.append(");\n");
// Add to the per-language set of built-ins
if (!grad && (bias || lodClamp != 0)) {
stageBuiltins[EShLangFragment].append(s);
stageBuiltins[EShLangCompute].append(s);
} else
commonBuiltins.append(s);
}
}
}
}
}
}
}
}
}
}
}
//
// Helper function for add2ndGenerationSamplingImaging(),
// when adding context-independent built-in functions.
//
// Add all the texture gather functions for the given type.
//
void TBuiltIns::addGatherFunctions(TSampler sampler, const TString& typeName, int version, EProfile profile)
{
#ifdef GLSLANG_WEB
profile = EEsProfile;
version = 310;
#elif defined(GLSLANG_ANGLE)
profile = ECoreProfile;
version = 450;
#endif
switch (sampler.dim) {
case Esd2D:
case EsdRect:
case EsdCube:
break;
default:
return;
}
if (sampler.isMultiSample())
return;
if (version < 140 && sampler.dim == EsdRect && sampler.type != EbtFloat)
return;
for (int f16TexAddr = 0; f16TexAddr <= 1; ++f16TexAddr) { // loop over 16-bit floating-point texel addressing
if (f16TexAddr && sampler.type != EbtFloat16)
continue;
for (int offset = 0; offset < 3; ++offset) { // loop over three forms of offset in the call name: none, Offset, and Offsets
for (int comp = 0; comp < 2; ++comp) { // loop over presence of comp argument
if (comp > 0 && sampler.shadow)
continue;
if (offset > 0 && sampler.dim == EsdCube)
continue;
for (int sparse = 0; sparse <= 1; ++sparse) { // loop over "bool" sparse or not
if (sparse && (profile == EEsProfile || version < 450))
continue;
TString s;
// return type
if (sparse)
s.append("int ");
else {
s.append(prefixes[sampler.type]);
s.append("vec4 ");
}
// name
if (sparse)
s.append("sparseTextureGather");
else
s.append("textureGather");
switch (offset) {
case 1:
s.append("Offset");
break;
case 2:
s.append("Offsets");
break;
default:
break;
}
if (sparse)
s.append("ARB");
s.append("(");
// sampler type argument
s.append(typeName);
// P coordinate argument
if (f16TexAddr)
s.append(",f16vec");
else
s.append(",vec");
int totalDims = dimMap[sampler.dim] + (sampler.arrayed ? 1 : 0);
s.append(postfixes[totalDims]);
// refZ argument
if (sampler.shadow)
s.append(",float");
// offset argument
if (offset > 0) {
s.append(",ivec2");
if (offset == 2)
s.append("[4]");
}
// texel out (for sparse texture)
if (sparse) {
s.append(",out ");
s.append(prefixes[sampler.type]);
s.append("vec4 ");
}
// comp argument
if (comp)
s.append(",int");
s.append(");\n");
commonBuiltins.append(s);
}
}
}
}
if (sampler.dim == EsdRect || sampler.shadow)
return;
if (profile == EEsProfile || version < 450)
return;
for (int bias = 0; bias < 2; ++bias) { // loop over presence of bias argument
for (int lod = 0; lod < 2; ++lod) { // loop over presence of lod argument
if ((lod && bias) || (lod == 0 && bias == 0))
continue;
for (int f16TexAddr = 0; f16TexAddr <= 1; ++f16TexAddr) { // loop over 16-bit floating-point texel addressing
if (f16TexAddr && sampler.type != EbtFloat16)
continue;
for (int offset = 0; offset < 3; ++offset) { // loop over three forms of offset in the call name: none, Offset, and Offsets
for (int comp = 0; comp < 2; ++comp) { // loop over presence of comp argument
if (comp == 0 && bias)
continue;
if (offset > 0 && sampler.dim == EsdCube)
continue;
for (int sparse = 0; sparse <= 1; ++sparse) { // loop over "bool" sparse or not
if (sparse && (profile == EEsProfile || version < 450))
continue;
TString s;
// return type
if (sparse)
s.append("int ");
else {
s.append(prefixes[sampler.type]);
s.append("vec4 ");
}
// name
if (sparse)
s.append("sparseTextureGather");
else
s.append("textureGather");
if (lod)
s.append("Lod");
switch (offset) {
case 1:
s.append("Offset");
break;
case 2:
s.append("Offsets");
break;
default:
break;
}
if (lod)
s.append("AMD");
else if (sparse)
s.append("ARB");
s.append("(");
// sampler type argument
s.append(typeName);
// P coordinate argument
if (f16TexAddr)
s.append(",f16vec");
else
s.append(",vec");
int totalDims = dimMap[sampler.dim] + (sampler.arrayed ? 1 : 0);
s.append(postfixes[totalDims]);
// lod argument
if (lod) {
if (f16TexAddr)
s.append(",float16_t");
else
s.append(",float");
}
// offset argument
if (offset > 0) {
s.append(",ivec2");
if (offset == 2)
s.append("[4]");
}
// texel out (for sparse texture)
if (sparse) {
s.append(",out ");
s.append(prefixes[sampler.type]);
s.append("vec4 ");
}
// comp argument
if (comp)
s.append(",int");
// bias argument
if (bias) {
if (f16TexAddr)
s.append(",float16_t");
else
s.append(",float");
}
s.append(");\n");
if (bias)
stageBuiltins[EShLangFragment].append(s);
else
commonBuiltins.append(s);
}
}
}
}
}
}
}
//
// Add context-dependent built-in functions and variables that are present
// for the given version and profile. All the results are put into just the
// commonBuiltins, because it is called for just a specific stage. So,
// add stage-specific entries to the commonBuiltins, and only if that stage
// was requested.
//
void TBuiltIns::initialize(const TBuiltInResource &resources, int version, EProfile profile, const SpvVersion& spvVersion, EShLanguage language)
{
#ifdef GLSLANG_WEB
version = 310;
profile = EEsProfile;
#elif defined(GLSLANG_ANGLE)
version = 450;
profile = ECoreProfile;
#endif
//
// Initialize the context-dependent (resource-dependent) built-in strings for parsing.
//
//============================================================================
//
// Standard Uniforms
//
//============================================================================
TString& s = commonBuiltins;
const int maxSize = 200;
char builtInConstant[maxSize];
//
// Build string of implementation dependent constants.
//
if (profile == EEsProfile) {
snprintf(builtInConstant, maxSize, "const mediump int gl_MaxVertexAttribs = %d;", resources.maxVertexAttribs);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const mediump int gl_MaxVertexUniformVectors = %d;", resources.maxVertexUniformVectors);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const mediump int gl_MaxVertexTextureImageUnits = %d;", resources.maxVertexTextureImageUnits);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const mediump int gl_MaxCombinedTextureImageUnits = %d;", resources.maxCombinedTextureImageUnits);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const mediump int gl_MaxTextureImageUnits = %d;", resources.maxTextureImageUnits);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const mediump int gl_MaxFragmentUniformVectors = %d;", resources.maxFragmentUniformVectors);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const mediump int gl_MaxDrawBuffers = %d;", resources.maxDrawBuffers);
s.append(builtInConstant);
if (version == 100) {
snprintf(builtInConstant, maxSize, "const mediump int gl_MaxVaryingVectors = %d;", resources.maxVaryingVectors);
s.append(builtInConstant);
} else {
snprintf(builtInConstant, maxSize, "const mediump int gl_MaxVertexOutputVectors = %d;", resources.maxVertexOutputVectors);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const mediump int gl_MaxFragmentInputVectors = %d;", resources.maxFragmentInputVectors);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const mediump int gl_MinProgramTexelOffset = %d;", resources.minProgramTexelOffset);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const mediump int gl_MaxProgramTexelOffset = %d;", resources.maxProgramTexelOffset);
s.append(builtInConstant);
}
#ifndef GLSLANG_WEB
if (version >= 310) {
// geometry
snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryInputComponents = %d;", resources.maxGeometryInputComponents);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryOutputComponents = %d;", resources.maxGeometryOutputComponents);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryImageUniforms = %d;", resources.maxGeometryImageUniforms);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryTextureImageUnits = %d;", resources.maxGeometryTextureImageUnits);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryOutputVertices = %d;", resources.maxGeometryOutputVertices);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryTotalOutputComponents = %d;", resources.maxGeometryTotalOutputComponents);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryUniformComponents = %d;", resources.maxGeometryUniformComponents);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryAtomicCounters = %d;", resources.maxGeometryAtomicCounters);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryAtomicCounterBuffers = %d;", resources.maxGeometryAtomicCounterBuffers);
s.append(builtInConstant);
// tessellation
snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlInputComponents = %d;", resources.maxTessControlInputComponents);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlOutputComponents = %d;", resources.maxTessControlOutputComponents);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlTextureImageUnits = %d;", resources.maxTessControlTextureImageUnits);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlUniformComponents = %d;", resources.maxTessControlUniformComponents);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlTotalOutputComponents = %d;", resources.maxTessControlTotalOutputComponents);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTessEvaluationInputComponents = %d;", resources.maxTessEvaluationInputComponents);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTessEvaluationOutputComponents = %d;", resources.maxTessEvaluationOutputComponents);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTessEvaluationTextureImageUnits = %d;", resources.maxTessEvaluationTextureImageUnits);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTessEvaluationUniformComponents = %d;", resources.maxTessEvaluationUniformComponents);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTessPatchComponents = %d;", resources.maxTessPatchComponents);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxPatchVertices = %d;", resources.maxPatchVertices);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTessGenLevel = %d;", resources.maxTessGenLevel);
s.append(builtInConstant);
// this is here instead of with the others in initialize(version, profile) due to the dependence on gl_MaxPatchVertices
if (language == EShLangTessControl || language == EShLangTessEvaluation) {
s.append(
"in gl_PerVertex {"
"highp vec4 gl_Position;"
"highp float gl_PointSize;"
"highp vec4 gl_SecondaryPositionNV;" // GL_NV_stereo_view_rendering
"highp vec4 gl_PositionPerViewNV[];" // GL_NVX_multiview_per_view_attributes
"} gl_in[gl_MaxPatchVertices];"
"\n");
}
}
if (version >= 320) {
// tessellation
snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlImageUniforms = %d;", resources.maxTessControlImageUniforms);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTessEvaluationImageUniforms = %d;", resources.maxTessEvaluationImageUniforms);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlAtomicCounters = %d;", resources.maxTessControlAtomicCounters);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTessEvaluationAtomicCounters = %d;", resources.maxTessEvaluationAtomicCounters);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlAtomicCounterBuffers = %d;", resources.maxTessControlAtomicCounterBuffers);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTessEvaluationAtomicCounterBuffers = %d;", resources.maxTessEvaluationAtomicCounterBuffers);
s.append(builtInConstant);
}
if (version >= 100) {
// GL_EXT_blend_func_extended
snprintf(builtInConstant, maxSize, "const mediump int gl_MaxDualSourceDrawBuffersEXT = %d;", resources.maxDualSourceDrawBuffersEXT);
s.append(builtInConstant);
// this is here instead of with the others in initialize(version, profile) due to the dependence on gl_MaxDualSourceDrawBuffersEXT
if (language == EShLangFragment) {
s.append(
"mediump vec4 gl_SecondaryFragColorEXT;"
"mediump vec4 gl_SecondaryFragDataEXT[gl_MaxDualSourceDrawBuffersEXT];"
"\n");
}
}
} else {
// non-ES profile
if (version > 400) {
snprintf(builtInConstant, maxSize, "const int gl_MaxVertexUniformVectors = %d;", resources.maxVertexUniformVectors);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxFragmentUniformVectors = %d;", resources.maxFragmentUniformVectors);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxVaryingVectors = %d;", resources.maxVaryingVectors);
s.append(builtInConstant);
}
snprintf(builtInConstant, maxSize, "const int gl_MaxVertexAttribs = %d;", resources.maxVertexAttribs);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxVertexTextureImageUnits = %d;", resources.maxVertexTextureImageUnits);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxCombinedTextureImageUnits = %d;", resources.maxCombinedTextureImageUnits);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTextureImageUnits = %d;", resources.maxTextureImageUnits);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxDrawBuffers = %d;", resources.maxDrawBuffers);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxLights = %d;", resources.maxLights);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxClipPlanes = %d;", resources.maxClipPlanes);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTextureUnits = %d;", resources.maxTextureUnits);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTextureCoords = %d;", resources.maxTextureCoords);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxVertexUniformComponents = %d;", resources.maxVertexUniformComponents);
s.append(builtInConstant);
// Moved from just being deprecated into compatibility profile only as of 4.20
if (version < 420 || profile == ECompatibilityProfile) {
snprintf(builtInConstant, maxSize, "const int gl_MaxVaryingFloats = %d;", resources.maxVaryingFloats);
s.append(builtInConstant);
}
snprintf(builtInConstant, maxSize, "const int gl_MaxFragmentUniformComponents = %d;", resources.maxFragmentUniformComponents);
s.append(builtInConstant);
if (spvVersion.spv == 0 && IncludeLegacy(version, profile, spvVersion)) {
//
// OpenGL'uniform' state. Page numbers are in reference to version
// 1.4 of the OpenGL specification.
//
//
// Matrix state. p. 31, 32, 37, 39, 40.
//
s.append("uniform mat4 gl_TextureMatrix[gl_MaxTextureCoords];"
//
// Derived matrix state that provides inverse and transposed versions
// of the matrices above.
//
"uniform mat4 gl_TextureMatrixInverse[gl_MaxTextureCoords];"
"uniform mat4 gl_TextureMatrixTranspose[gl_MaxTextureCoords];"
"uniform mat4 gl_TextureMatrixInverseTranspose[gl_MaxTextureCoords];"
//
// Clip planes p. 42.
//
"uniform vec4 gl_ClipPlane[gl_MaxClipPlanes];"
//
// Light State p 50, 53, 55.
//
"uniform gl_LightSourceParameters gl_LightSource[gl_MaxLights];"
//
// Derived state from products of light.
//
"uniform gl_LightProducts gl_FrontLightProduct[gl_MaxLights];"
"uniform gl_LightProducts gl_BackLightProduct[gl_MaxLights];"
//
// Texture Environment and Generation, p. 152, p. 40-42.
//
"uniform vec4 gl_TextureEnvColor[gl_MaxTextureImageUnits];"
"uniform vec4 gl_EyePlaneS[gl_MaxTextureCoords];"
"uniform vec4 gl_EyePlaneT[gl_MaxTextureCoords];"
"uniform vec4 gl_EyePlaneR[gl_MaxTextureCoords];"
"uniform vec4 gl_EyePlaneQ[gl_MaxTextureCoords];"
"uniform vec4 gl_ObjectPlaneS[gl_MaxTextureCoords];"
"uniform vec4 gl_ObjectPlaneT[gl_MaxTextureCoords];"
"uniform vec4 gl_ObjectPlaneR[gl_MaxTextureCoords];"
"uniform vec4 gl_ObjectPlaneQ[gl_MaxTextureCoords];");
}
if (version >= 130) {
snprintf(builtInConstant, maxSize, "const int gl_MaxClipDistances = %d;", resources.maxClipDistances);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxVaryingComponents = %d;", resources.maxVaryingComponents);
s.append(builtInConstant);
// GL_ARB_shading_language_420pack
snprintf(builtInConstant, maxSize, "const mediump int gl_MinProgramTexelOffset = %d;", resources.minProgramTexelOffset);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const mediump int gl_MaxProgramTexelOffset = %d;", resources.maxProgramTexelOffset);
s.append(builtInConstant);
}
// geometry
if (version >= 150) {
snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryInputComponents = %d;", resources.maxGeometryInputComponents);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryOutputComponents = %d;", resources.maxGeometryOutputComponents);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryTextureImageUnits = %d;", resources.maxGeometryTextureImageUnits);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryOutputVertices = %d;", resources.maxGeometryOutputVertices);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryTotalOutputComponents = %d;", resources.maxGeometryTotalOutputComponents);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryUniformComponents = %d;", resources.maxGeometryUniformComponents);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryVaryingComponents = %d;", resources.maxGeometryVaryingComponents);
s.append(builtInConstant);
}
if (version >= 150) {
snprintf(builtInConstant, maxSize, "const int gl_MaxVertexOutputComponents = %d;", resources.maxVertexOutputComponents);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxFragmentInputComponents = %d;", resources.maxFragmentInputComponents);
s.append(builtInConstant);
}
// tessellation
if (version >= 150) {
snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlInputComponents = %d;", resources.maxTessControlInputComponents);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlOutputComponents = %d;", resources.maxTessControlOutputComponents);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlTextureImageUnits = %d;", resources.maxTessControlTextureImageUnits);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlUniformComponents = %d;", resources.maxTessControlUniformComponents);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlTotalOutputComponents = %d;", resources.maxTessControlTotalOutputComponents);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTessEvaluationInputComponents = %d;", resources.maxTessEvaluationInputComponents);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTessEvaluationOutputComponents = %d;", resources.maxTessEvaluationOutputComponents);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTessEvaluationTextureImageUnits = %d;", resources.maxTessEvaluationTextureImageUnits);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTessEvaluationUniformComponents = %d;", resources.maxTessEvaluationUniformComponents);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTessPatchComponents = %d;", resources.maxTessPatchComponents);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTessGenLevel = %d;", resources.maxTessGenLevel);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxPatchVertices = %d;", resources.maxPatchVertices);
s.append(builtInConstant);
// this is here instead of with the others in initialize(version, profile) due to the dependence on gl_MaxPatchVertices
if (language == EShLangTessControl || language == EShLangTessEvaluation) {
s.append(
"in gl_PerVertex {"
"vec4 gl_Position;"
"float gl_PointSize;"
"float gl_ClipDistance[];"
);
if (profile == ECompatibilityProfile)
s.append(
"vec4 gl_ClipVertex;"
"vec4 gl_FrontColor;"
"vec4 gl_BackColor;"
"vec4 gl_FrontSecondaryColor;"
"vec4 gl_BackSecondaryColor;"
"vec4 gl_TexCoord[];"
"float gl_FogFragCoord;"
);
if (profile != EEsProfile && version >= 450)
s.append(
"float gl_CullDistance[];"
"vec4 gl_SecondaryPositionNV;" // GL_NV_stereo_view_rendering
"vec4 gl_PositionPerViewNV[];" // GL_NVX_multiview_per_view_attributes
);
s.append(
"} gl_in[gl_MaxPatchVertices];"
"\n");
}
}
if (version >= 150) {
snprintf(builtInConstant, maxSize, "const int gl_MaxViewports = %d;", resources.maxViewports);
s.append(builtInConstant);
}
// images
if (version >= 130) {
snprintf(builtInConstant, maxSize, "const int gl_MaxCombinedImageUnitsAndFragmentOutputs = %d;", resources.maxCombinedImageUnitsAndFragmentOutputs);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxImageSamples = %d;", resources.maxImageSamples);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlImageUniforms = %d;", resources.maxTessControlImageUniforms);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTessEvaluationImageUniforms = %d;", resources.maxTessEvaluationImageUniforms);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryImageUniforms = %d;", resources.maxGeometryImageUniforms);
s.append(builtInConstant);
}
// enhanced layouts
if (version >= 430) {
snprintf(builtInConstant, maxSize, "const int gl_MaxTransformFeedbackBuffers = %d;", resources.maxTransformFeedbackBuffers);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTransformFeedbackInterleavedComponents = %d;", resources.maxTransformFeedbackInterleavedComponents);
s.append(builtInConstant);
}
#endif
}
// compute
if ((profile == EEsProfile && version >= 310) || (profile != EEsProfile && version >= 420)) {
snprintf(builtInConstant, maxSize, "const ivec3 gl_MaxComputeWorkGroupCount = ivec3(%d,%d,%d);", resources.maxComputeWorkGroupCountX,
resources.maxComputeWorkGroupCountY,
resources.maxComputeWorkGroupCountZ);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const ivec3 gl_MaxComputeWorkGroupSize = ivec3(%d,%d,%d);", resources.maxComputeWorkGroupSizeX,
resources.maxComputeWorkGroupSizeY,
resources.maxComputeWorkGroupSizeZ);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxComputeUniformComponents = %d;", resources.maxComputeUniformComponents);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxComputeTextureImageUnits = %d;", resources.maxComputeTextureImageUnits);
s.append(builtInConstant);
s.append("\n");
}
#ifndef GLSLANG_WEB
// images (some in compute below)
if ((profile == EEsProfile && version >= 310) ||
(profile != EEsProfile && version >= 130)) {
snprintf(builtInConstant, maxSize, "const int gl_MaxImageUnits = %d;", resources.maxImageUnits);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxCombinedShaderOutputResources = %d;", resources.maxCombinedShaderOutputResources);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxVertexImageUniforms = %d;", resources.maxVertexImageUniforms);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxFragmentImageUniforms = %d;", resources.maxFragmentImageUniforms);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxCombinedImageUniforms = %d;", resources.maxCombinedImageUniforms);
s.append(builtInConstant);
}
// compute
if ((profile == EEsProfile && version >= 310) || (profile != EEsProfile && version >= 420)) {
snprintf(builtInConstant, maxSize, "const int gl_MaxComputeImageUniforms = %d;", resources.maxComputeImageUniforms);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxComputeAtomicCounters = %d;", resources.maxComputeAtomicCounters);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxComputeAtomicCounterBuffers = %d;", resources.maxComputeAtomicCounterBuffers);
s.append(builtInConstant);
s.append("\n");
}
#ifndef GLSLANG_ANGLE
// atomic counters (some in compute below)
if ((profile == EEsProfile && version >= 310) ||
(profile != EEsProfile && version >= 420)) {
snprintf(builtInConstant, maxSize, "const int gl_MaxVertexAtomicCounters = %d;", resources. maxVertexAtomicCounters);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxFragmentAtomicCounters = %d;", resources. maxFragmentAtomicCounters);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxCombinedAtomicCounters = %d;", resources. maxCombinedAtomicCounters);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxAtomicCounterBindings = %d;", resources. maxAtomicCounterBindings);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxVertexAtomicCounterBuffers = %d;", resources. maxVertexAtomicCounterBuffers);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxFragmentAtomicCounterBuffers = %d;", resources. maxFragmentAtomicCounterBuffers);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxCombinedAtomicCounterBuffers = %d;", resources. maxCombinedAtomicCounterBuffers);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxAtomicCounterBufferSize = %d;", resources. maxAtomicCounterBufferSize);
s.append(builtInConstant);
}
if (profile != EEsProfile && version >= 420) {
snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlAtomicCounters = %d;", resources. maxTessControlAtomicCounters);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTessEvaluationAtomicCounters = %d;", resources. maxTessEvaluationAtomicCounters);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryAtomicCounters = %d;", resources. maxGeometryAtomicCounters);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlAtomicCounterBuffers = %d;", resources. maxTessControlAtomicCounterBuffers);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxTessEvaluationAtomicCounterBuffers = %d;", resources. maxTessEvaluationAtomicCounterBuffers);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryAtomicCounterBuffers = %d;", resources. maxGeometryAtomicCounterBuffers);
s.append(builtInConstant);
s.append("\n");
}
#endif // !GLSLANG_ANGLE
// GL_ARB_cull_distance
if (profile != EEsProfile && version >= 450) {
snprintf(builtInConstant, maxSize, "const int gl_MaxCullDistances = %d;", resources.maxCullDistances);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxCombinedClipAndCullDistances = %d;", resources.maxCombinedClipAndCullDistances);
s.append(builtInConstant);
}
// GL_ARB_ES3_1_compatibility
if ((profile != EEsProfile && version >= 450) ||
(profile == EEsProfile && version >= 310)) {
snprintf(builtInConstant, maxSize, "const int gl_MaxSamples = %d;", resources.maxSamples);
s.append(builtInConstant);
}
#ifndef GLSLANG_ANGLE
// SPV_NV_mesh_shader
if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 320)) {
snprintf(builtInConstant, maxSize, "const int gl_MaxMeshOutputVerticesNV = %d;", resources.maxMeshOutputVerticesNV);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxMeshOutputPrimitivesNV = %d;", resources.maxMeshOutputPrimitivesNV);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const ivec3 gl_MaxMeshWorkGroupSizeNV = ivec3(%d,%d,%d);", resources.maxMeshWorkGroupSizeX_NV,
resources.maxMeshWorkGroupSizeY_NV,
resources.maxMeshWorkGroupSizeZ_NV);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const ivec3 gl_MaxTaskWorkGroupSizeNV = ivec3(%d,%d,%d);", resources.maxTaskWorkGroupSizeX_NV,
resources.maxTaskWorkGroupSizeY_NV,
resources.maxTaskWorkGroupSizeZ_NV);
s.append(builtInConstant);
snprintf(builtInConstant, maxSize, "const int gl_MaxMeshViewCountNV = %d;", resources.maxMeshViewCountNV);
s.append(builtInConstant);
s.append("\n");
}
#endif
#endif
s.append("\n");
}
//
// To support special built-ins that have a special qualifier that cannot be declared textually
// in a shader, like gl_Position.
//
// This lets the type of the built-in be declared textually, and then have just its qualifier be
// updated afterward.
//
// Safe to call even if name is not present.
//
// Only use this for built-in variables that have a special qualifier in TStorageQualifier.
// New built-in variables should use a generic (textually declarable) qualifier in
// TStoraregQualifier and only call BuiltInVariable().
//
static void SpecialQualifier(const char* name, TStorageQualifier qualifier, TBuiltInVariable builtIn, TSymbolTable& symbolTable)
{
TSymbol* symbol = symbolTable.find(name);
if (symbol == nullptr)
return;
TQualifier& symQualifier = symbol->getWritableType().getQualifier();
symQualifier.storage = qualifier;
symQualifier.builtIn = builtIn;
}
//
// To tag built-in variables with their TBuiltInVariable enum. Use this when the
// normal declaration text already gets the qualifier right, and all that's needed
// is setting the builtIn field. This should be the normal way for all new
// built-in variables.
//
// If SpecialQualifier() was called, this does not need to be called.
//
// Safe to call even if name is not present.
//
static void BuiltInVariable(const char* name, TBuiltInVariable builtIn, TSymbolTable& symbolTable)
{
TSymbol* symbol = symbolTable.find(name);
if (symbol == nullptr)
return;
TQualifier& symQualifier = symbol->getWritableType().getQualifier();
symQualifier.builtIn = builtIn;
}
static void RetargetVariable(const char* from, const char* to, TSymbolTable& symbolTable)
{
symbolTable.retargetSymbol(from, to);
}
//
// For built-in variables inside a named block.
// SpecialQualifier() won't ever go inside a block; their member's qualifier come
// from the qualification of the block.
//
// See comments above for other detail.
//
static void BuiltInVariable(const char* blockName, const char* name, TBuiltInVariable builtIn, TSymbolTable& symbolTable)
{
TSymbol* symbol = symbolTable.find(blockName);
if (symbol == nullptr)
return;
TTypeList& structure = *symbol->getWritableType().getWritableStruct();
for (int i = 0; i < (int)structure.size(); ++i) {
if (structure[i].type->getFieldName().compare(name) == 0) {
structure[i].type->getQualifier().builtIn = builtIn;
return;
}
}
}
//
// Finish adding/processing context-independent built-in symbols.
// 1) Programmatically add symbols that could not be added by simple text strings above.
// 2) Map built-in functions to operators, for those that will turn into an operation node
// instead of remaining a function call.
// 3) Tag extension-related symbols added to their base version with their extensions, so
// that if an early version has the extension turned off, there is an error reported on use.
//
void TBuiltIns::identifyBuiltIns(int version, EProfile profile, const SpvVersion& spvVersion, EShLanguage language, TSymbolTable& symbolTable)
{
#ifdef GLSLANG_WEB
version = 310;
profile = EEsProfile;
#elif defined(GLSLANG_ANGLE)
version = 450;
profile = ECoreProfile;
#endif
//
// Tag built-in variables and functions with additional qualifier and extension information
// that cannot be declared with the text strings.
//
// N.B.: a symbol should only be tagged once, and this function is called multiple times, once
// per stage that's used for this profile. So
// - generally, stick common ones in the fragment stage to ensure they are tagged exactly once
// - for ES, which has different precisions for different stages, the coarsest-grained tagging
// for a built-in used in many stages needs to be once for the fragment stage and once for
// the vertex stage
switch(language) {
case EShLangVertex:
if (spvVersion.vulkan > 0) {
BuiltInVariable("gl_VertexIndex", EbvVertexIndex, symbolTable);
BuiltInVariable("gl_InstanceIndex", EbvInstanceIndex, symbolTable);
}
#ifndef GLSLANG_WEB
if (spvVersion.vulkan == 0) {
SpecialQualifier("gl_VertexID", EvqVertexId, EbvVertexId, symbolTable);
SpecialQualifier("gl_InstanceID", EvqInstanceId, EbvInstanceId, symbolTable);
}
if (spvVersion.vulkan > 0 && spvVersion.vulkanRelaxed) {
// treat these built-ins as aliases of VertexIndex and InstanceIndex
RetargetVariable("gl_InstanceID", "gl_InstanceIndex", symbolTable);
RetargetVariable("gl_VertexID", "gl_VertexIndex", symbolTable);
}
if (profile != EEsProfile) {
if (version >= 440) {
symbolTable.setVariableExtensions("gl_BaseVertexARB", 1, &E_GL_ARB_shader_draw_parameters);
symbolTable.setVariableExtensions("gl_BaseInstanceARB", 1, &E_GL_ARB_shader_draw_parameters);
symbolTable.setVariableExtensions("gl_DrawIDARB", 1, &E_GL_ARB_shader_draw_parameters);
BuiltInVariable("gl_BaseVertexARB", EbvBaseVertex, symbolTable);
BuiltInVariable("gl_BaseInstanceARB", EbvBaseInstance, symbolTable);
BuiltInVariable("gl_DrawIDARB", EbvDrawId, symbolTable);
}
if (version >= 460) {
BuiltInVariable("gl_BaseVertex", EbvBaseVertex, symbolTable);
BuiltInVariable("gl_BaseInstance", EbvBaseInstance, symbolTable);
BuiltInVariable("gl_DrawID", EbvDrawId, symbolTable);
}
symbolTable.setVariableExtensions("gl_SubGroupSizeARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupInvocationARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupEqMaskARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupGeMaskARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupGtMaskARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupLeMaskARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupLtMaskARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setFunctionExtensions("ballotARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setFunctionExtensions("readInvocationARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setFunctionExtensions("readFirstInvocationARB", 1, &E_GL_ARB_shader_ballot);
if (version >= 430) {
symbolTable.setFunctionExtensions("anyInvocationARB", 1, &E_GL_ARB_shader_group_vote);
symbolTable.setFunctionExtensions("allInvocationsARB", 1, &E_GL_ARB_shader_group_vote);
symbolTable.setFunctionExtensions("allInvocationsEqualARB", 1, &E_GL_ARB_shader_group_vote);
}
}
if (profile != EEsProfile) {
symbolTable.setFunctionExtensions("minInvocationsAMD", 1, &E_GL_AMD_shader_ballot);
symbolTable.setFunctionExtensions("maxInvocationsAMD", 1, &E_GL_AMD_shader_ballot);
symbolTable.setFunctionExtensions("addInvocationsAMD", 1, &E_GL_AMD_shader_ballot);
symbolTable.setFunctionExtensions("minInvocationsNonUniformAMD", 1, &E_GL_AMD_shader_ballot);
symbolTable.setFunctionExtensions("maxInvocationsNonUniformAMD", 1, &E_GL_AMD_shader_ballot);
symbolTable.setFunctionExtensions("addInvocationsNonUniformAMD", 1, &E_GL_AMD_shader_ballot);
symbolTable.setFunctionExtensions("swizzleInvocationsAMD", 1, &E_GL_AMD_shader_ballot);
symbolTable.setFunctionExtensions("swizzleInvocationsWithPatternAMD", 1, &E_GL_AMD_shader_ballot);
symbolTable.setFunctionExtensions("writeInvocationAMD", 1, &E_GL_AMD_shader_ballot);
symbolTable.setFunctionExtensions("mbcntAMD", 1, &E_GL_AMD_shader_ballot);
symbolTable.setFunctionExtensions("minInvocationsInclusiveScanAMD", 1, &E_GL_AMD_shader_ballot);
symbolTable.setFunctionExtensions("maxInvocationsInclusiveScanAMD", 1, &E_GL_AMD_shader_ballot);
symbolTable.setFunctionExtensions("addInvocationsInclusiveScanAMD", 1, &E_GL_AMD_shader_ballot);
symbolTable.setFunctionExtensions("minInvocationsInclusiveScanNonUniformAMD", 1, &E_GL_AMD_shader_ballot);
symbolTable.setFunctionExtensions("maxInvocationsInclusiveScanNonUniformAMD", 1, &E_GL_AMD_shader_ballot);
symbolTable.setFunctionExtensions("addInvocationsInclusiveScanNonUniformAMD", 1, &E_GL_AMD_shader_ballot);
symbolTable.setFunctionExtensions("minInvocationsExclusiveScanAMD", 1, &E_GL_AMD_shader_ballot);
symbolTable.setFunctionExtensions("maxInvocationsExclusiveScanAMD", 1, &E_GL_AMD_shader_ballot);
symbolTable.setFunctionExtensions("addInvocationsExclusiveScanAMD", 1, &E_GL_AMD_shader_ballot);
symbolTable.setFunctionExtensions("minInvocationsExclusiveScanNonUniformAMD", 1, &E_GL_AMD_shader_ballot);
symbolTable.setFunctionExtensions("maxInvocationsExclusiveScanNonUniformAMD", 1, &E_GL_AMD_shader_ballot);
symbolTable.setFunctionExtensions("addInvocationsExclusiveScanNonUniformAMD", 1, &E_GL_AMD_shader_ballot);
}
if (profile != EEsProfile) {
symbolTable.setFunctionExtensions("min3", 1, &E_GL_AMD_shader_trinary_minmax);
symbolTable.setFunctionExtensions("max3", 1, &E_GL_AMD_shader_trinary_minmax);
symbolTable.setFunctionExtensions("mid3", 1, &E_GL_AMD_shader_trinary_minmax);
}
if (profile != EEsProfile) {
symbolTable.setVariableExtensions("gl_SIMDGroupSizeAMD", 1, &E_GL_AMD_gcn_shader);
SpecialQualifier("gl_SIMDGroupSizeAMD", EvqVaryingIn, EbvSubGroupSize, symbolTable);
symbolTable.setFunctionExtensions("cubeFaceIndexAMD", 1, &E_GL_AMD_gcn_shader);
symbolTable.setFunctionExtensions("cubeFaceCoordAMD", 1, &E_GL_AMD_gcn_shader);
symbolTable.setFunctionExtensions("timeAMD", 1, &E_GL_AMD_gcn_shader);
}
if (profile != EEsProfile) {
symbolTable.setFunctionExtensions("fragmentMaskFetchAMD", 1, &E_GL_AMD_shader_fragment_mask);
symbolTable.setFunctionExtensions("fragmentFetchAMD", 1, &E_GL_AMD_shader_fragment_mask);
}
symbolTable.setFunctionExtensions("countLeadingZeros", 1, &E_GL_INTEL_shader_integer_functions2);
symbolTable.setFunctionExtensions("countTrailingZeros", 1, &E_GL_INTEL_shader_integer_functions2);
symbolTable.setFunctionExtensions("absoluteDifference", 1, &E_GL_INTEL_shader_integer_functions2);
symbolTable.setFunctionExtensions("addSaturate", 1, &E_GL_INTEL_shader_integer_functions2);
symbolTable.setFunctionExtensions("subtractSaturate", 1, &E_GL_INTEL_shader_integer_functions2);
symbolTable.setFunctionExtensions("average", 1, &E_GL_INTEL_shader_integer_functions2);
symbolTable.setFunctionExtensions("averageRounded", 1, &E_GL_INTEL_shader_integer_functions2);
symbolTable.setFunctionExtensions("multiply32x16", 1, &E_GL_INTEL_shader_integer_functions2);
symbolTable.setFunctionExtensions("textureFootprintNV", 1, &E_GL_NV_shader_texture_footprint);
symbolTable.setFunctionExtensions("textureFootprintClampNV", 1, &E_GL_NV_shader_texture_footprint);
symbolTable.setFunctionExtensions("textureFootprintLodNV", 1, &E_GL_NV_shader_texture_footprint);
symbolTable.setFunctionExtensions("textureFootprintGradNV", 1, &E_GL_NV_shader_texture_footprint);
symbolTable.setFunctionExtensions("textureFootprintGradClampNV", 1, &E_GL_NV_shader_texture_footprint);
// Compatibility variables, vertex only
if (spvVersion.spv == 0) {
BuiltInVariable("gl_Color", EbvColor, symbolTable);
BuiltInVariable("gl_SecondaryColor", EbvSecondaryColor, symbolTable);
BuiltInVariable("gl_Normal", EbvNormal, symbolTable);
BuiltInVariable("gl_Vertex", EbvVertex, symbolTable);
BuiltInVariable("gl_MultiTexCoord0", EbvMultiTexCoord0, symbolTable);
BuiltInVariable("gl_MultiTexCoord1", EbvMultiTexCoord1, symbolTable);
BuiltInVariable("gl_MultiTexCoord2", EbvMultiTexCoord2, symbolTable);
BuiltInVariable("gl_MultiTexCoord3", EbvMultiTexCoord3, symbolTable);
BuiltInVariable("gl_MultiTexCoord4", EbvMultiTexCoord4, symbolTable);
BuiltInVariable("gl_MultiTexCoord5", EbvMultiTexCoord5, symbolTable);
BuiltInVariable("gl_MultiTexCoord6", EbvMultiTexCoord6, symbolTable);
BuiltInVariable("gl_MultiTexCoord7", EbvMultiTexCoord7, symbolTable);
BuiltInVariable("gl_FogCoord", EbvFogFragCoord, symbolTable);
}
if (profile == EEsProfile) {
if (spvVersion.spv == 0) {
symbolTable.setFunctionExtensions("texture2DGradEXT", 1, &E_GL_EXT_shader_texture_lod);
symbolTable.setFunctionExtensions("texture2DProjGradEXT", 1, &E_GL_EXT_shader_texture_lod);
symbolTable.setFunctionExtensions("textureCubeGradEXT", 1, &E_GL_EXT_shader_texture_lod);
if (version == 310)
symbolTable.setFunctionExtensions("textureGatherOffsets", Num_AEP_gpu_shader5, AEP_gpu_shader5);
}
if (version == 310)
symbolTable.setFunctionExtensions("fma", Num_AEP_gpu_shader5, AEP_gpu_shader5);
}
if (profile == EEsProfile && version < 320) {
symbolTable.setFunctionExtensions("imageAtomicAdd", 1, &E_GL_OES_shader_image_atomic);
symbolTable.setFunctionExtensions("imageAtomicMin", 1, &E_GL_OES_shader_image_atomic);
symbolTable.setFunctionExtensions("imageAtomicMax", 1, &E_GL_OES_shader_image_atomic);
symbolTable.setFunctionExtensions("imageAtomicAnd", 1, &E_GL_OES_shader_image_atomic);
symbolTable.setFunctionExtensions("imageAtomicOr", 1, &E_GL_OES_shader_image_atomic);
symbolTable.setFunctionExtensions("imageAtomicXor", 1, &E_GL_OES_shader_image_atomic);
symbolTable.setFunctionExtensions("imageAtomicExchange", 1, &E_GL_OES_shader_image_atomic);
symbolTable.setFunctionExtensions("imageAtomicCompSwap", 1, &E_GL_OES_shader_image_atomic);
}
if (version >= 300 /* both ES and non-ES */) {
symbolTable.setVariableExtensions("gl_ViewID_OVR", Num_OVR_multiview_EXTs, OVR_multiview_EXTs);
BuiltInVariable("gl_ViewID_OVR", EbvViewIndex, symbolTable);
}
if (profile == EEsProfile) {
symbolTable.setFunctionExtensions("shadow2DEXT", 1, &E_GL_EXT_shadow_samplers);
symbolTable.setFunctionExtensions("shadow2DProjEXT", 1, &E_GL_EXT_shadow_samplers);
}
// Fall through
case EShLangTessControl:
if (profile == EEsProfile && version >= 310) {
BuiltInVariable("gl_BoundingBoxEXT", EbvBoundingBox, symbolTable);
symbolTable.setVariableExtensions("gl_BoundingBoxEXT", 1,
&E_GL_EXT_primitive_bounding_box);
BuiltInVariable("gl_BoundingBoxOES", EbvBoundingBox, symbolTable);
symbolTable.setVariableExtensions("gl_BoundingBoxOES", 1,
&E_GL_OES_primitive_bounding_box);
if (version >= 320) {
BuiltInVariable("gl_BoundingBox", EbvBoundingBox, symbolTable);
}
}
// Fall through
case EShLangTessEvaluation:
case EShLangGeometry:
#endif // !GLSLANG_WEB
SpecialQualifier("gl_Position", EvqPosition, EbvPosition, symbolTable);
SpecialQualifier("gl_PointSize", EvqPointSize, EbvPointSize, symbolTable);
BuiltInVariable("gl_in", "gl_Position", EbvPosition, symbolTable);
BuiltInVariable("gl_in", "gl_PointSize", EbvPointSize, symbolTable);
BuiltInVariable("gl_out", "gl_Position", EbvPosition, symbolTable);
BuiltInVariable("gl_out", "gl_PointSize", EbvPointSize, symbolTable);
#ifndef GLSLANG_WEB
SpecialQualifier("gl_ClipVertex", EvqClipVertex, EbvClipVertex, symbolTable);
BuiltInVariable("gl_in", "gl_ClipDistance", EbvClipDistance, symbolTable);
BuiltInVariable("gl_in", "gl_CullDistance", EbvCullDistance, symbolTable);
BuiltInVariable("gl_out", "gl_ClipDistance", EbvClipDistance, symbolTable);
BuiltInVariable("gl_out", "gl_CullDistance", EbvCullDistance, symbolTable);
BuiltInVariable("gl_ClipDistance", EbvClipDistance, symbolTable);
BuiltInVariable("gl_CullDistance", EbvCullDistance, symbolTable);
BuiltInVariable("gl_PrimitiveIDIn", EbvPrimitiveId, symbolTable);
BuiltInVariable("gl_PrimitiveID", EbvPrimitiveId, symbolTable);
BuiltInVariable("gl_InvocationID", EbvInvocationId, symbolTable);
BuiltInVariable("gl_Layer", EbvLayer, symbolTable);
BuiltInVariable("gl_ViewportIndex", EbvViewportIndex, symbolTable);
if (language != EShLangGeometry) {
symbolTable.setVariableExtensions("gl_Layer", Num_viewportEXTs, viewportEXTs);
symbolTable.setVariableExtensions("gl_ViewportIndex", Num_viewportEXTs, viewportEXTs);
}
symbolTable.setVariableExtensions("gl_ViewportMask", 1, &E_GL_NV_viewport_array2);
symbolTable.setVariableExtensions("gl_SecondaryPositionNV", 1, &E_GL_NV_stereo_view_rendering);
symbolTable.setVariableExtensions("gl_SecondaryViewportMaskNV", 1, &E_GL_NV_stereo_view_rendering);
symbolTable.setVariableExtensions("gl_PositionPerViewNV", 1, &E_GL_NVX_multiview_per_view_attributes);
symbolTable.setVariableExtensions("gl_ViewportMaskPerViewNV", 1, &E_GL_NVX_multiview_per_view_attributes);
BuiltInVariable("gl_ViewportMask", EbvViewportMaskNV, symbolTable);
BuiltInVariable("gl_SecondaryPositionNV", EbvSecondaryPositionNV, symbolTable);
BuiltInVariable("gl_SecondaryViewportMaskNV", EbvSecondaryViewportMaskNV, symbolTable);
BuiltInVariable("gl_PositionPerViewNV", EbvPositionPerViewNV, symbolTable);
BuiltInVariable("gl_ViewportMaskPerViewNV", EbvViewportMaskPerViewNV, symbolTable);
if (language == EShLangVertex || language == EShLangGeometry) {
symbolTable.setVariableExtensions("gl_in", "gl_SecondaryPositionNV", 1, &E_GL_NV_stereo_view_rendering);
symbolTable.setVariableExtensions("gl_in", "gl_PositionPerViewNV", 1, &E_GL_NVX_multiview_per_view_attributes);
BuiltInVariable("gl_in", "gl_SecondaryPositionNV", EbvSecondaryPositionNV, symbolTable);
BuiltInVariable("gl_in", "gl_PositionPerViewNV", EbvPositionPerViewNV, symbolTable);
}
symbolTable.setVariableExtensions("gl_out", "gl_ViewportMask", 1, &E_GL_NV_viewport_array2);
symbolTable.setVariableExtensions("gl_out", "gl_SecondaryPositionNV", 1, &E_GL_NV_stereo_view_rendering);
symbolTable.setVariableExtensions("gl_out", "gl_SecondaryViewportMaskNV", 1, &E_GL_NV_stereo_view_rendering);
symbolTable.setVariableExtensions("gl_out", "gl_PositionPerViewNV", 1, &E_GL_NVX_multiview_per_view_attributes);
symbolTable.setVariableExtensions("gl_out", "gl_ViewportMaskPerViewNV", 1, &E_GL_NVX_multiview_per_view_attributes);
BuiltInVariable("gl_out", "gl_ViewportMask", EbvViewportMaskNV, symbolTable);
BuiltInVariable("gl_out", "gl_SecondaryPositionNV", EbvSecondaryPositionNV, symbolTable);
BuiltInVariable("gl_out", "gl_SecondaryViewportMaskNV", EbvSecondaryViewportMaskNV, symbolTable);
BuiltInVariable("gl_out", "gl_PositionPerViewNV", EbvPositionPerViewNV, symbolTable);
BuiltInVariable("gl_out", "gl_ViewportMaskPerViewNV", EbvViewportMaskPerViewNV, symbolTable);
BuiltInVariable("gl_PatchVerticesIn", EbvPatchVertices, symbolTable);
BuiltInVariable("gl_TessLevelOuter", EbvTessLevelOuter, symbolTable);
BuiltInVariable("gl_TessLevelInner", EbvTessLevelInner, symbolTable);
BuiltInVariable("gl_TessCoord", EbvTessCoord, symbolTable);
if (version < 410)
symbolTable.setVariableExtensions("gl_ViewportIndex", 1, &E_GL_ARB_viewport_array);
// Compatibility variables
BuiltInVariable("gl_in", "gl_ClipVertex", EbvClipVertex, symbolTable);
BuiltInVariable("gl_in", "gl_FrontColor", EbvFrontColor, symbolTable);
BuiltInVariable("gl_in", "gl_BackColor", EbvBackColor, symbolTable);
BuiltInVariable("gl_in", "gl_FrontSecondaryColor", EbvFrontSecondaryColor, symbolTable);
BuiltInVariable("gl_in", "gl_BackSecondaryColor", EbvBackSecondaryColor, symbolTable);
BuiltInVariable("gl_in", "gl_TexCoord", EbvTexCoord, symbolTable);
BuiltInVariable("gl_in", "gl_FogFragCoord", EbvFogFragCoord, symbolTable);
BuiltInVariable("gl_out", "gl_ClipVertex", EbvClipVertex, symbolTable);
BuiltInVariable("gl_out", "gl_FrontColor", EbvFrontColor, symbolTable);
BuiltInVariable("gl_out", "gl_BackColor", EbvBackColor, symbolTable);
BuiltInVariable("gl_out", "gl_FrontSecondaryColor", EbvFrontSecondaryColor, symbolTable);
BuiltInVariable("gl_out", "gl_BackSecondaryColor", EbvBackSecondaryColor, symbolTable);
BuiltInVariable("gl_out", "gl_TexCoord", EbvTexCoord, symbolTable);
BuiltInVariable("gl_out", "gl_FogFragCoord", EbvFogFragCoord, symbolTable);
BuiltInVariable("gl_ClipVertex", EbvClipVertex, symbolTable);
BuiltInVariable("gl_FrontColor", EbvFrontColor, symbolTable);
BuiltInVariable("gl_BackColor", EbvBackColor, symbolTable);
BuiltInVariable("gl_FrontSecondaryColor", EbvFrontSecondaryColor, symbolTable);
BuiltInVariable("gl_BackSecondaryColor", EbvBackSecondaryColor, symbolTable);
BuiltInVariable("gl_TexCoord", EbvTexCoord, symbolTable);
BuiltInVariable("gl_FogFragCoord", EbvFogFragCoord, symbolTable);
// gl_PointSize, when it needs to be tied to an extension, is always a member of a block.
// (Sometimes with an instance name, sometimes anonymous).
if (profile == EEsProfile) {
if (language == EShLangGeometry) {
symbolTable.setVariableExtensions("gl_PointSize", Num_AEP_geometry_point_size, AEP_geometry_point_size);
symbolTable.setVariableExtensions("gl_in", "gl_PointSize", Num_AEP_geometry_point_size, AEP_geometry_point_size);
} else if (language == EShLangTessEvaluation || language == EShLangTessControl) {
// gl_in tessellation settings of gl_PointSize are in the context-dependent paths
symbolTable.setVariableExtensions("gl_PointSize", Num_AEP_tessellation_point_size, AEP_tessellation_point_size);
symbolTable.setVariableExtensions("gl_out", "gl_PointSize", Num_AEP_tessellation_point_size, AEP_tessellation_point_size);
}
}
if ((profile != EEsProfile && version >= 140) ||
(profile == EEsProfile && version >= 310)) {
symbolTable.setVariableExtensions("gl_DeviceIndex", 1, &E_GL_EXT_device_group);
BuiltInVariable("gl_DeviceIndex", EbvDeviceIndex, symbolTable);
symbolTable.setVariableExtensions("gl_ViewIndex", 1, &E_GL_EXT_multiview);
BuiltInVariable("gl_ViewIndex", EbvViewIndex, symbolTable);
}
if (profile != EEsProfile) {
BuiltInVariable("gl_SubGroupInvocationARB", EbvSubGroupInvocation, symbolTable);
BuiltInVariable("gl_SubGroupEqMaskARB", EbvSubGroupEqMask, symbolTable);
BuiltInVariable("gl_SubGroupGeMaskARB", EbvSubGroupGeMask, symbolTable);
BuiltInVariable("gl_SubGroupGtMaskARB", EbvSubGroupGtMask, symbolTable);
BuiltInVariable("gl_SubGroupLeMaskARB", EbvSubGroupLeMask, symbolTable);
BuiltInVariable("gl_SubGroupLtMaskARB", EbvSubGroupLtMask, symbolTable);
if (spvVersion.vulkan > 0)
// Treat "gl_SubGroupSizeARB" as shader input instead of uniform for Vulkan
SpecialQualifier("gl_SubGroupSizeARB", EvqVaryingIn, EbvSubGroupSize, symbolTable);
else
BuiltInVariable("gl_SubGroupSizeARB", EbvSubGroupSize, symbolTable);
}
// GL_KHR_shader_subgroup
if ((profile == EEsProfile && version >= 310) ||
(profile != EEsProfile && version >= 140)) {
symbolTable.setVariableExtensions("gl_SubgroupSize", 1, &E_GL_KHR_shader_subgroup_basic);
symbolTable.setVariableExtensions("gl_SubgroupInvocationID", 1, &E_GL_KHR_shader_subgroup_basic);
symbolTable.setVariableExtensions("gl_SubgroupEqMask", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setVariableExtensions("gl_SubgroupGeMask", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setVariableExtensions("gl_SubgroupGtMask", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setVariableExtensions("gl_SubgroupLeMask", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setVariableExtensions("gl_SubgroupLtMask", 1, &E_GL_KHR_shader_subgroup_ballot);
BuiltInVariable("gl_SubgroupSize", EbvSubgroupSize2, symbolTable);
BuiltInVariable("gl_SubgroupInvocationID", EbvSubgroupInvocation2, symbolTable);
BuiltInVariable("gl_SubgroupEqMask", EbvSubgroupEqMask2, symbolTable);
BuiltInVariable("gl_SubgroupGeMask", EbvSubgroupGeMask2, symbolTable);
BuiltInVariable("gl_SubgroupGtMask", EbvSubgroupGtMask2, symbolTable);
BuiltInVariable("gl_SubgroupLeMask", EbvSubgroupLeMask2, symbolTable);
BuiltInVariable("gl_SubgroupLtMask", EbvSubgroupLtMask2, symbolTable);
// GL_NV_shader_sm_builtins
symbolTable.setVariableExtensions("gl_WarpsPerSMNV", 1, &E_GL_NV_shader_sm_builtins);
symbolTable.setVariableExtensions("gl_SMCountNV", 1, &E_GL_NV_shader_sm_builtins);
symbolTable.setVariableExtensions("gl_WarpIDNV", 1, &E_GL_NV_shader_sm_builtins);
symbolTable.setVariableExtensions("gl_SMIDNV", 1, &E_GL_NV_shader_sm_builtins);
BuiltInVariable("gl_WarpsPerSMNV", EbvWarpsPerSM, symbolTable);
BuiltInVariable("gl_SMCountNV", EbvSMCount, symbolTable);
BuiltInVariable("gl_WarpIDNV", EbvWarpID, symbolTable);
BuiltInVariable("gl_SMIDNV", EbvSMID, symbolTable);
}
if (language == EShLangGeometry || language == EShLangVertex) {
if ((profile == EEsProfile && version >= 310) ||
(profile != EEsProfile && version >= 450)) {
symbolTable.setVariableExtensions("gl_PrimitiveShadingRateEXT", 1, &E_GL_EXT_fragment_shading_rate);
BuiltInVariable("gl_PrimitiveShadingRateEXT", EbvPrimitiveShadingRateKHR, symbolTable);
symbolTable.setVariableExtensions("gl_ShadingRateFlag2VerticalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
symbolTable.setVariableExtensions("gl_ShadingRateFlag4VerticalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
symbolTable.setVariableExtensions("gl_ShadingRateFlag2HorizontalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
symbolTable.setVariableExtensions("gl_ShadingRateFlag4HorizontalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
}
}
#endif // !GLSLANG_WEB
break;
case EShLangFragment:
SpecialQualifier("gl_FrontFacing", EvqFace, EbvFace, symbolTable);
SpecialQualifier("gl_FragCoord", EvqFragCoord, EbvFragCoord, symbolTable);
SpecialQualifier("gl_PointCoord", EvqPointCoord, EbvPointCoord, symbolTable);
if (spvVersion.spv == 0)
SpecialQualifier("gl_FragColor", EvqFragColor, EbvFragColor, symbolTable);
else {
TSymbol* symbol = symbolTable.find("gl_FragColor");
if (symbol) {
symbol->getWritableType().getQualifier().storage = EvqVaryingOut;
symbol->getWritableType().getQualifier().layoutLocation = 0;
}
}
SpecialQualifier("gl_FragDepth", EvqFragDepth, EbvFragDepth, symbolTable);
#ifndef GLSLANG_WEB
SpecialQualifier("gl_FragDepthEXT", EvqFragDepth, EbvFragDepth, symbolTable);
SpecialQualifier("gl_HelperInvocation", EvqVaryingIn, EbvHelperInvocation, symbolTable);
BuiltInVariable("gl_ClipDistance", EbvClipDistance, symbolTable);
BuiltInVariable("gl_CullDistance", EbvCullDistance, symbolTable);
BuiltInVariable("gl_PrimitiveID", EbvPrimitiveId, symbolTable);
if (profile != EEsProfile && version >= 140) {
symbolTable.setVariableExtensions("gl_FragStencilRefARB", 1, &E_GL_ARB_shader_stencil_export);
BuiltInVariable("gl_FragStencilRefARB", EbvFragStencilRef, symbolTable);
}
if (profile != EEsProfile && version < 400) {
symbolTable.setFunctionExtensions("textureQueryLod", 1, &E_GL_ARB_texture_query_lod);
}
if (profile != EEsProfile && version >= 460) {
symbolTable.setFunctionExtensions("rayQueryInitializeEXT", 1, &E_GL_EXT_ray_query);
symbolTable.setFunctionExtensions("rayQueryTerminateEXT", 1, &E_GL_EXT_ray_query);
symbolTable.setFunctionExtensions("rayQueryGenerateIntersectionEXT", 1, &E_GL_EXT_ray_query);
symbolTable.setFunctionExtensions("rayQueryConfirmIntersectionEXT", 1, &E_GL_EXT_ray_query);
symbolTable.setFunctionExtensions("rayQueryProceedEXT", 1, &E_GL_EXT_ray_query);
symbolTable.setFunctionExtensions("rayQueryGetIntersectionTypeEXT", 1, &E_GL_EXT_ray_query);
symbolTable.setFunctionExtensions("rayQueryGetIntersectionTEXT", 1, &E_GL_EXT_ray_query);
symbolTable.setFunctionExtensions("rayQueryGetRayFlagsEXT", 1, &E_GL_EXT_ray_query);
symbolTable.setFunctionExtensions("rayQueryGetRayTMinEXT", 1, &E_GL_EXT_ray_query);
symbolTable.setFunctionExtensions("rayQueryGetIntersectionInstanceCustomIndexEXT", 1, &E_GL_EXT_ray_query);
symbolTable.setFunctionExtensions("rayQueryGetIntersectionInstanceIdEXT", 1, &E_GL_EXT_ray_query);
symbolTable.setFunctionExtensions("rayQueryGetIntersectionInstanceShaderBindingTableRecordOffsetEXT", 1, &E_GL_EXT_ray_query);
symbolTable.setFunctionExtensions("rayQueryGetIntersectionGeometryIndexEXT", 1, &E_GL_EXT_ray_query);
symbolTable.setFunctionExtensions("rayQueryGetIntersectionPrimitiveIndexEXT", 1, &E_GL_EXT_ray_query);
symbolTable.setFunctionExtensions("rayQueryGetIntersectionBarycentricsEXT", 1, &E_GL_EXT_ray_query);
symbolTable.setFunctionExtensions("rayQueryGetIntersectionFrontFaceEXT", 1, &E_GL_EXT_ray_query);
symbolTable.setFunctionExtensions("rayQueryGetIntersectionCandidateAABBOpaqueEXT", 1, &E_GL_EXT_ray_query);
symbolTable.setFunctionExtensions("rayQueryGetIntersectionObjectRayDirectionEXT", 1, &E_GL_EXT_ray_query);
symbolTable.setFunctionExtensions("rayQueryGetIntersectionObjectRayOriginEXT", 1, &E_GL_EXT_ray_query);
symbolTable.setFunctionExtensions("rayQueryGetIntersectionObjectToWorldEXT", 1, &E_GL_EXT_ray_query);
symbolTable.setFunctionExtensions("rayQueryGetIntersectionWorldToObjectEXT", 1, &E_GL_EXT_ray_query);
symbolTable.setFunctionExtensions("rayQueryGetWorldRayOriginEXT", 1, &E_GL_EXT_ray_query);
symbolTable.setFunctionExtensions("rayQueryGetWorldRayDirectionEXT", 1, &E_GL_EXT_ray_query);
symbolTable.setVariableExtensions("gl_RayFlagsSkipAABBEXT", 1, &E_GL_EXT_ray_flags_primitive_culling);
symbolTable.setVariableExtensions("gl_RayFlagsSkipTrianglesEXT", 1, &E_GL_EXT_ray_flags_primitive_culling);
}
if ((profile != EEsProfile && version >= 130) ||
(profile == EEsProfile && version >= 310)) {
BuiltInVariable("gl_SampleID", EbvSampleId, symbolTable);
BuiltInVariable("gl_SamplePosition", EbvSamplePosition, symbolTable);
BuiltInVariable("gl_SampleMask", EbvSampleMask, symbolTable);
if (profile != EEsProfile && version < 400) {
BuiltInVariable("gl_NumSamples", EbvSampleMask, symbolTable);
symbolTable.setVariableExtensions("gl_SampleMask", 1, &E_GL_ARB_sample_shading);
symbolTable.setVariableExtensions("gl_SampleID", 1, &E_GL_ARB_sample_shading);
symbolTable.setVariableExtensions("gl_SamplePosition", 1, &E_GL_ARB_sample_shading);
symbolTable.setVariableExtensions("gl_NumSamples", 1, &E_GL_ARB_sample_shading);
} else {
BuiltInVariable("gl_SampleMaskIn", EbvSampleMask, symbolTable);
if (profile == EEsProfile && version < 320) {
symbolTable.setVariableExtensions("gl_SampleID", 1, &E_GL_OES_sample_variables);
symbolTable.setVariableExtensions("gl_SamplePosition", 1, &E_GL_OES_sample_variables);
symbolTable.setVariableExtensions("gl_SampleMaskIn", 1, &E_GL_OES_sample_variables);
symbolTable.setVariableExtensions("gl_SampleMask", 1, &E_GL_OES_sample_variables);
symbolTable.setVariableExtensions("gl_NumSamples", 1, &E_GL_OES_sample_variables);
}
}
}
BuiltInVariable("gl_Layer", EbvLayer, symbolTable);
BuiltInVariable("gl_ViewportIndex", EbvViewportIndex, symbolTable);
// Compatibility variables
BuiltInVariable("gl_in", "gl_FogFragCoord", EbvFogFragCoord, symbolTable);
BuiltInVariable("gl_in", "gl_TexCoord", EbvTexCoord, symbolTable);
BuiltInVariable("gl_in", "gl_Color", EbvColor, symbolTable);
BuiltInVariable("gl_in", "gl_SecondaryColor", EbvSecondaryColor, symbolTable);
BuiltInVariable("gl_FogFragCoord", EbvFogFragCoord, symbolTable);
BuiltInVariable("gl_TexCoord", EbvTexCoord, symbolTable);
BuiltInVariable("gl_Color", EbvColor, symbolTable);
BuiltInVariable("gl_SecondaryColor", EbvSecondaryColor, symbolTable);
// built-in functions
if (profile == EEsProfile) {
if (spvVersion.spv == 0) {
symbolTable.setFunctionExtensions("texture2DLodEXT", 1, &E_GL_EXT_shader_texture_lod);
symbolTable.setFunctionExtensions("texture2DProjLodEXT", 1, &E_GL_EXT_shader_texture_lod);
symbolTable.setFunctionExtensions("textureCubeLodEXT", 1, &E_GL_EXT_shader_texture_lod);
symbolTable.setFunctionExtensions("texture2DGradEXT", 1, &E_GL_EXT_shader_texture_lod);
symbolTable.setFunctionExtensions("texture2DProjGradEXT", 1, &E_GL_EXT_shader_texture_lod);
symbolTable.setFunctionExtensions("textureCubeGradEXT", 1, &E_GL_EXT_shader_texture_lod);
if (version < 320)
symbolTable.setFunctionExtensions("textureGatherOffsets", Num_AEP_gpu_shader5, AEP_gpu_shader5);
}
if (version == 100) {
symbolTable.setFunctionExtensions("dFdx", 1, &E_GL_OES_standard_derivatives);
symbolTable.setFunctionExtensions("dFdy", 1, &E_GL_OES_standard_derivatives);
symbolTable.setFunctionExtensions("fwidth", 1, &E_GL_OES_standard_derivatives);
}
if (version == 310) {
symbolTable.setFunctionExtensions("fma", Num_AEP_gpu_shader5, AEP_gpu_shader5);
symbolTable.setFunctionExtensions("interpolateAtCentroid", 1, &E_GL_OES_shader_multisample_interpolation);
symbolTable.setFunctionExtensions("interpolateAtSample", 1, &E_GL_OES_shader_multisample_interpolation);
symbolTable.setFunctionExtensions("interpolateAtOffset", 1, &E_GL_OES_shader_multisample_interpolation);
}
} else if (version < 130) {
if (spvVersion.spv == 0) {
symbolTable.setFunctionExtensions("texture1DLod", 1, &E_GL_ARB_shader_texture_lod);
symbolTable.setFunctionExtensions("texture2DLod", 1, &E_GL_ARB_shader_texture_lod);
symbolTable.setFunctionExtensions("texture3DLod", 1, &E_GL_ARB_shader_texture_lod);
symbolTable.setFunctionExtensions("textureCubeLod", 1, &E_GL_ARB_shader_texture_lod);
symbolTable.setFunctionExtensions("texture1DProjLod", 1, &E_GL_ARB_shader_texture_lod);
symbolTable.setFunctionExtensions("texture2DProjLod", 1, &E_GL_ARB_shader_texture_lod);
symbolTable.setFunctionExtensions("texture3DProjLod", 1, &E_GL_ARB_shader_texture_lod);
symbolTable.setFunctionExtensions("shadow1DLod", 1, &E_GL_ARB_shader_texture_lod);
symbolTable.setFunctionExtensions("shadow2DLod", 1, &E_GL_ARB_shader_texture_lod);
symbolTable.setFunctionExtensions("shadow1DProjLod", 1, &E_GL_ARB_shader_texture_lod);
symbolTable.setFunctionExtensions("shadow2DProjLod", 1, &E_GL_ARB_shader_texture_lod);
}
}
// E_GL_ARB_shader_texture_lod functions usable only with the extension enabled
if (profile != EEsProfile && spvVersion.spv == 0) {
symbolTable.setFunctionExtensions("texture1DGradARB", 1, &E_GL_ARB_shader_texture_lod);
symbolTable.setFunctionExtensions("texture1DProjGradARB", 1, &E_GL_ARB_shader_texture_lod);
symbolTable.setFunctionExtensions("texture2DGradARB", 1, &E_GL_ARB_shader_texture_lod);
symbolTable.setFunctionExtensions("texture2DProjGradARB", 1, &E_GL_ARB_shader_texture_lod);
symbolTable.setFunctionExtensions("texture3DGradARB", 1, &E_GL_ARB_shader_texture_lod);
symbolTable.setFunctionExtensions("texture3DProjGradARB", 1, &E_GL_ARB_shader_texture_lod);
symbolTable.setFunctionExtensions("textureCubeGradARB", 1, &E_GL_ARB_shader_texture_lod);
symbolTable.setFunctionExtensions("shadow1DGradARB", 1, &E_GL_ARB_shader_texture_lod);
symbolTable.setFunctionExtensions("shadow1DProjGradARB", 1, &E_GL_ARB_shader_texture_lod);
symbolTable.setFunctionExtensions("shadow2DGradARB", 1, &E_GL_ARB_shader_texture_lod);
symbolTable.setFunctionExtensions("shadow2DProjGradARB", 1, &E_GL_ARB_shader_texture_lod);
symbolTable.setFunctionExtensions("texture2DRectGradARB", 1, &E_GL_ARB_shader_texture_lod);
symbolTable.setFunctionExtensions("texture2DRectProjGradARB", 1, &E_GL_ARB_shader_texture_lod);
symbolTable.setFunctionExtensions("shadow2DRectGradARB", 1, &E_GL_ARB_shader_texture_lod);
symbolTable.setFunctionExtensions("shadow2DRectProjGradARB", 1, &E_GL_ARB_shader_texture_lod);
}
// E_GL_ARB_shader_image_load_store
if (profile != EEsProfile && version < 420)
symbolTable.setFunctionExtensions("memoryBarrier", 1, &E_GL_ARB_shader_image_load_store);
// All the image access functions are protected by checks on the type of the first argument.
// E_GL_ARB_shader_atomic_counters
if (profile != EEsProfile && version < 420) {
symbolTable.setFunctionExtensions("atomicCounterIncrement", 1, &E_GL_ARB_shader_atomic_counters);
symbolTable.setFunctionExtensions("atomicCounterDecrement", 1, &E_GL_ARB_shader_atomic_counters);
symbolTable.setFunctionExtensions("atomicCounter" , 1, &E_GL_ARB_shader_atomic_counters);
}
// E_GL_ARB_shader_atomic_counter_ops
if (profile != EEsProfile && version == 450) {
symbolTable.setFunctionExtensions("atomicCounterAddARB" , 1, &E_GL_ARB_shader_atomic_counter_ops);
symbolTable.setFunctionExtensions("atomicCounterSubtractARB", 1, &E_GL_ARB_shader_atomic_counter_ops);
symbolTable.setFunctionExtensions("atomicCounterMinARB" , 1, &E_GL_ARB_shader_atomic_counter_ops);
symbolTable.setFunctionExtensions("atomicCounterMaxARB" , 1, &E_GL_ARB_shader_atomic_counter_ops);
symbolTable.setFunctionExtensions("atomicCounterAndARB" , 1, &E_GL_ARB_shader_atomic_counter_ops);
symbolTable.setFunctionExtensions("atomicCounterOrARB" , 1, &E_GL_ARB_shader_atomic_counter_ops);
symbolTable.setFunctionExtensions("atomicCounterXorARB" , 1, &E_GL_ARB_shader_atomic_counter_ops);
symbolTable.setFunctionExtensions("atomicCounterExchangeARB", 1, &E_GL_ARB_shader_atomic_counter_ops);
symbolTable.setFunctionExtensions("atomicCounterCompSwapARB", 1, &E_GL_ARB_shader_atomic_counter_ops);
}
// E_GL_ARB_derivative_control
if (profile != EEsProfile && version < 450) {
symbolTable.setFunctionExtensions("dFdxFine", 1, &E_GL_ARB_derivative_control);
symbolTable.setFunctionExtensions("dFdyFine", 1, &E_GL_ARB_derivative_control);
symbolTable.setFunctionExtensions("fwidthFine", 1, &E_GL_ARB_derivative_control);
symbolTable.setFunctionExtensions("dFdxCoarse", 1, &E_GL_ARB_derivative_control);
symbolTable.setFunctionExtensions("dFdyCoarse", 1, &E_GL_ARB_derivative_control);
symbolTable.setFunctionExtensions("fwidthCoarse", 1, &E_GL_ARB_derivative_control);
}
// E_GL_ARB_sparse_texture2
if (profile != EEsProfile)
{
symbolTable.setFunctionExtensions("sparseTextureARB", 1, &E_GL_ARB_sparse_texture2);
symbolTable.setFunctionExtensions("sparseTextureLodARB", 1, &E_GL_ARB_sparse_texture2);
symbolTable.setFunctionExtensions("sparseTextureOffsetARB", 1, &E_GL_ARB_sparse_texture2);
symbolTable.setFunctionExtensions("sparseTexelFetchARB", 1, &E_GL_ARB_sparse_texture2);
symbolTable.setFunctionExtensions("sparseTexelFetchOffsetARB", 1, &E_GL_ARB_sparse_texture2);
symbolTable.setFunctionExtensions("sparseTextureLodOffsetARB", 1, &E_GL_ARB_sparse_texture2);
symbolTable.setFunctionExtensions("sparseTextureGradARB", 1, &E_GL_ARB_sparse_texture2);
symbolTable.setFunctionExtensions("sparseTextureGradOffsetARB", 1, &E_GL_ARB_sparse_texture2);
symbolTable.setFunctionExtensions("sparseTextureGatherARB", 1, &E_GL_ARB_sparse_texture2);
symbolTable.setFunctionExtensions("sparseTextureGatherOffsetARB", 1, &E_GL_ARB_sparse_texture2);
symbolTable.setFunctionExtensions("sparseTextureGatherOffsetsARB", 1, &E_GL_ARB_sparse_texture2);
symbolTable.setFunctionExtensions("sparseImageLoadARB", 1, &E_GL_ARB_sparse_texture2);
symbolTable.setFunctionExtensions("sparseTexelsResident", 1, &E_GL_ARB_sparse_texture2);
}
// E_GL_ARB_sparse_texture_clamp
if (profile != EEsProfile)
{
symbolTable.setFunctionExtensions("sparseTextureClampARB", 1, &E_GL_ARB_sparse_texture_clamp);
symbolTable.setFunctionExtensions("sparseTextureOffsetClampARB", 1, &E_GL_ARB_sparse_texture_clamp);
symbolTable.setFunctionExtensions("sparseTextureGradClampARB", 1, &E_GL_ARB_sparse_texture_clamp);
symbolTable.setFunctionExtensions("sparseTextureGradOffsetClampARB", 1, &E_GL_ARB_sparse_texture_clamp);
symbolTable.setFunctionExtensions("textureClampARB", 1, &E_GL_ARB_sparse_texture_clamp);
symbolTable.setFunctionExtensions("textureOffsetClampARB", 1, &E_GL_ARB_sparse_texture_clamp);
symbolTable.setFunctionExtensions("textureGradClampARB", 1, &E_GL_ARB_sparse_texture_clamp);
symbolTable.setFunctionExtensions("textureGradOffsetClampARB", 1, &E_GL_ARB_sparse_texture_clamp);
}
// E_GL_AMD_shader_explicit_vertex_parameter
if (profile != EEsProfile) {
symbolTable.setVariableExtensions("gl_BaryCoordNoPerspAMD", 1, &E_GL_AMD_shader_explicit_vertex_parameter);
symbolTable.setVariableExtensions("gl_BaryCoordNoPerspCentroidAMD", 1, &E_GL_AMD_shader_explicit_vertex_parameter);
symbolTable.setVariableExtensions("gl_BaryCoordNoPerspSampleAMD", 1, &E_GL_AMD_shader_explicit_vertex_parameter);
symbolTable.setVariableExtensions("gl_BaryCoordSmoothAMD", 1, &E_GL_AMD_shader_explicit_vertex_parameter);
symbolTable.setVariableExtensions("gl_BaryCoordSmoothCentroidAMD", 1, &E_GL_AMD_shader_explicit_vertex_parameter);
symbolTable.setVariableExtensions("gl_BaryCoordSmoothSampleAMD", 1, &E_GL_AMD_shader_explicit_vertex_parameter);
symbolTable.setVariableExtensions("gl_BaryCoordPullModelAMD", 1, &E_GL_AMD_shader_explicit_vertex_parameter);
symbolTable.setFunctionExtensions("interpolateAtVertexAMD", 1, &E_GL_AMD_shader_explicit_vertex_parameter);
BuiltInVariable("gl_BaryCoordNoPerspAMD", EbvBaryCoordNoPersp, symbolTable);
BuiltInVariable("gl_BaryCoordNoPerspCentroidAMD", EbvBaryCoordNoPerspCentroid, symbolTable);
BuiltInVariable("gl_BaryCoordNoPerspSampleAMD", EbvBaryCoordNoPerspSample, symbolTable);
BuiltInVariable("gl_BaryCoordSmoothAMD", EbvBaryCoordSmooth, symbolTable);
BuiltInVariable("gl_BaryCoordSmoothCentroidAMD", EbvBaryCoordSmoothCentroid, symbolTable);
BuiltInVariable("gl_BaryCoordSmoothSampleAMD", EbvBaryCoordSmoothSample, symbolTable);
BuiltInVariable("gl_BaryCoordPullModelAMD", EbvBaryCoordPullModel, symbolTable);
}
// E_GL_AMD_texture_gather_bias_lod
if (profile != EEsProfile) {
symbolTable.setFunctionExtensions("textureGatherLodAMD", 1, &E_GL_AMD_texture_gather_bias_lod);
symbolTable.setFunctionExtensions("textureGatherLodOffsetAMD", 1, &E_GL_AMD_texture_gather_bias_lod);
symbolTable.setFunctionExtensions("textureGatherLodOffsetsAMD", 1, &E_GL_AMD_texture_gather_bias_lod);
symbolTable.setFunctionExtensions("sparseTextureGatherLodAMD", 1, &E_GL_AMD_texture_gather_bias_lod);
symbolTable.setFunctionExtensions("sparseTextureGatherLodOffsetAMD", 1, &E_GL_AMD_texture_gather_bias_lod);
symbolTable.setFunctionExtensions("sparseTextureGatherLodOffsetsAMD", 1, &E_GL_AMD_texture_gather_bias_lod);
}
// E_GL_AMD_shader_image_load_store_lod
if (profile != EEsProfile) {
symbolTable.setFunctionExtensions("imageLoadLodAMD", 1, &E_GL_AMD_shader_image_load_store_lod);
symbolTable.setFunctionExtensions("imageStoreLodAMD", 1, &E_GL_AMD_shader_image_load_store_lod);
symbolTable.setFunctionExtensions("sparseImageLoadLodAMD", 1, &E_GL_AMD_shader_image_load_store_lod);
}
if (profile != EEsProfile && version >= 430) {
symbolTable.setVariableExtensions("gl_FragFullyCoveredNV", 1, &E_GL_NV_conservative_raster_underestimation);
BuiltInVariable("gl_FragFullyCoveredNV", EbvFragFullyCoveredNV, symbolTable);
}
if ((profile != EEsProfile && version >= 450) ||
(profile == EEsProfile && version >= 320)) {
symbolTable.setVariableExtensions("gl_FragmentSizeNV", 1, &E_GL_NV_shading_rate_image);
symbolTable.setVariableExtensions("gl_InvocationsPerPixelNV", 1, &E_GL_NV_shading_rate_image);
BuiltInVariable("gl_FragmentSizeNV", EbvFragmentSizeNV, symbolTable);
BuiltInVariable("gl_InvocationsPerPixelNV", EbvInvocationsPerPixelNV, symbolTable);
symbolTable.setVariableExtensions("gl_BaryCoordNV", 1, &E_GL_NV_fragment_shader_barycentric);
symbolTable.setVariableExtensions("gl_BaryCoordNoPerspNV", 1, &E_GL_NV_fragment_shader_barycentric);
BuiltInVariable("gl_BaryCoordNV", EbvBaryCoordNV, symbolTable);
BuiltInVariable("gl_BaryCoordNoPerspNV", EbvBaryCoordNoPerspNV, symbolTable);
}
if ((profile != EEsProfile && version >= 450) ||
(profile == EEsProfile && version >= 310)) {
symbolTable.setVariableExtensions("gl_FragSizeEXT", 1, &E_GL_EXT_fragment_invocation_density);
symbolTable.setVariableExtensions("gl_FragInvocationCountEXT", 1, &E_GL_EXT_fragment_invocation_density);
BuiltInVariable("gl_FragSizeEXT", EbvFragSizeEXT, symbolTable);
BuiltInVariable("gl_FragInvocationCountEXT", EbvFragInvocationCountEXT, symbolTable);
}
symbolTable.setVariableExtensions("gl_FragDepthEXT", 1, &E_GL_EXT_frag_depth);
symbolTable.setFunctionExtensions("clockARB", 1, &E_GL_ARB_shader_clock);
symbolTable.setFunctionExtensions("clock2x32ARB", 1, &E_GL_ARB_shader_clock);
if (profile == EEsProfile && version < 320) {
symbolTable.setVariableExtensions("gl_PrimitiveID", Num_AEP_geometry_shader, AEP_geometry_shader);
symbolTable.setVariableExtensions("gl_Layer", Num_AEP_geometry_shader, AEP_geometry_shader);
}
if (profile == EEsProfile && version < 320) {
symbolTable.setFunctionExtensions("imageAtomicAdd", 1, &E_GL_OES_shader_image_atomic);
symbolTable.setFunctionExtensions("imageAtomicMin", 1, &E_GL_OES_shader_image_atomic);
symbolTable.setFunctionExtensions("imageAtomicMax", 1, &E_GL_OES_shader_image_atomic);
symbolTable.setFunctionExtensions("imageAtomicAnd", 1, &E_GL_OES_shader_image_atomic);
symbolTable.setFunctionExtensions("imageAtomicOr", 1, &E_GL_OES_shader_image_atomic);
symbolTable.setFunctionExtensions("imageAtomicXor", 1, &E_GL_OES_shader_image_atomic);
symbolTable.setFunctionExtensions("imageAtomicExchange", 1, &E_GL_OES_shader_image_atomic);
symbolTable.setFunctionExtensions("imageAtomicCompSwap", 1, &E_GL_OES_shader_image_atomic);
}
if (profile != EEsProfile && version < 330 ) {
symbolTable.setFunctionExtensions("floatBitsToInt", 1, &E_GL_ARB_shader_bit_encoding);
symbolTable.setFunctionExtensions("floatBitsToUint", 1, &E_GL_ARB_shader_bit_encoding);
symbolTable.setFunctionExtensions("intBitsToFloat", 1, &E_GL_ARB_shader_bit_encoding);
symbolTable.setFunctionExtensions("uintBitsToFloat", 1, &E_GL_ARB_shader_bit_encoding);
}
if (profile != EEsProfile && version < 430 ) {
symbolTable.setFunctionExtensions("imageSize", 1, &E_GL_ARB_shader_image_size);
}
// GL_ARB_shader_storage_buffer_object
if (profile != EEsProfile && version < 430 ) {
symbolTable.setFunctionExtensions("atomicAdd", 1, &E_GL_ARB_shader_storage_buffer_object);
symbolTable.setFunctionExtensions("atomicMin", 1, &E_GL_ARB_shader_storage_buffer_object);
symbolTable.setFunctionExtensions("atomicMax", 1, &E_GL_ARB_shader_storage_buffer_object);
symbolTable.setFunctionExtensions("atomicAnd", 1, &E_GL_ARB_shader_storage_buffer_object);
symbolTable.setFunctionExtensions("atomicOr", 1, &E_GL_ARB_shader_storage_buffer_object);
symbolTable.setFunctionExtensions("atomicXor", 1, &E_GL_ARB_shader_storage_buffer_object);
symbolTable.setFunctionExtensions("atomicExchange", 1, &E_GL_ARB_shader_storage_buffer_object);
symbolTable.setFunctionExtensions("atomicCompSwap", 1, &E_GL_ARB_shader_storage_buffer_object);
}
// GL_ARB_shading_language_packing
if (profile != EEsProfile && version < 400 ) {
symbolTable.setFunctionExtensions("packUnorm2x16", 1, &E_GL_ARB_shading_language_packing);
symbolTable.setFunctionExtensions("unpackUnorm2x16", 1, &E_GL_ARB_shading_language_packing);
symbolTable.setFunctionExtensions("packSnorm4x8", 1, &E_GL_ARB_shading_language_packing);
symbolTable.setFunctionExtensions("packUnorm4x8", 1, &E_GL_ARB_shading_language_packing);
symbolTable.setFunctionExtensions("unpackSnorm4x8", 1, &E_GL_ARB_shading_language_packing);
symbolTable.setFunctionExtensions("unpackUnorm4x8", 1, &E_GL_ARB_shading_language_packing);
}
if (profile != EEsProfile && version < 420 ) {
symbolTable.setFunctionExtensions("packSnorm2x16", 1, &E_GL_ARB_shading_language_packing);
symbolTable.setFunctionExtensions("unpackSnorm2x16", 1, &E_GL_ARB_shading_language_packing);
symbolTable.setFunctionExtensions("unpackHalf2x16", 1, &E_GL_ARB_shading_language_packing);
symbolTable.setFunctionExtensions("packHalf2x16", 1, &E_GL_ARB_shading_language_packing);
}
symbolTable.setVariableExtensions("gl_DeviceIndex", 1, &E_GL_EXT_device_group);
BuiltInVariable("gl_DeviceIndex", EbvDeviceIndex, symbolTable);
symbolTable.setVariableExtensions("gl_ViewIndex", 1, &E_GL_EXT_multiview);
BuiltInVariable("gl_ViewIndex", EbvViewIndex, symbolTable);
if (version >= 300 /* both ES and non-ES */) {
symbolTable.setVariableExtensions("gl_ViewID_OVR", Num_OVR_multiview_EXTs, OVR_multiview_EXTs);
BuiltInVariable("gl_ViewID_OVR", EbvViewIndex, symbolTable);
}
// GL_ARB_shader_ballot
if (profile != EEsProfile) {
symbolTable.setVariableExtensions("gl_SubGroupSizeARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupInvocationARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupEqMaskARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupGeMaskARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupGtMaskARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupLeMaskARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupLtMaskARB", 1, &E_GL_ARB_shader_ballot);
BuiltInVariable("gl_SubGroupInvocationARB", EbvSubGroupInvocation, symbolTable);
BuiltInVariable("gl_SubGroupEqMaskARB", EbvSubGroupEqMask, symbolTable);
BuiltInVariable("gl_SubGroupGeMaskARB", EbvSubGroupGeMask, symbolTable);
BuiltInVariable("gl_SubGroupGtMaskARB", EbvSubGroupGtMask, symbolTable);
BuiltInVariable("gl_SubGroupLeMaskARB", EbvSubGroupLeMask, symbolTable);
BuiltInVariable("gl_SubGroupLtMaskARB", EbvSubGroupLtMask, symbolTable);
if (spvVersion.vulkan > 0)
// Treat "gl_SubGroupSizeARB" as shader input instead of uniform for Vulkan
SpecialQualifier("gl_SubGroupSizeARB", EvqVaryingIn, EbvSubGroupSize, symbolTable);
else
BuiltInVariable("gl_SubGroupSizeARB", EbvSubGroupSize, symbolTable);
}
// GL_KHR_shader_subgroup
if ((profile == EEsProfile && version >= 310) ||
(profile != EEsProfile && version >= 140)) {
symbolTable.setVariableExtensions("gl_SubgroupSize", 1, &E_GL_KHR_shader_subgroup_basic);
symbolTable.setVariableExtensions("gl_SubgroupInvocationID", 1, &E_GL_KHR_shader_subgroup_basic);
symbolTable.setVariableExtensions("gl_SubgroupEqMask", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setVariableExtensions("gl_SubgroupGeMask", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setVariableExtensions("gl_SubgroupGtMask", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setVariableExtensions("gl_SubgroupLeMask", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setVariableExtensions("gl_SubgroupLtMask", 1, &E_GL_KHR_shader_subgroup_ballot);
BuiltInVariable("gl_SubgroupSize", EbvSubgroupSize2, symbolTable);
BuiltInVariable("gl_SubgroupInvocationID", EbvSubgroupInvocation2, symbolTable);
BuiltInVariable("gl_SubgroupEqMask", EbvSubgroupEqMask2, symbolTable);
BuiltInVariable("gl_SubgroupGeMask", EbvSubgroupGeMask2, symbolTable);
BuiltInVariable("gl_SubgroupGtMask", EbvSubgroupGtMask2, symbolTable);
BuiltInVariable("gl_SubgroupLeMask", EbvSubgroupLeMask2, symbolTable);
BuiltInVariable("gl_SubgroupLtMask", EbvSubgroupLtMask2, symbolTable);
symbolTable.setFunctionExtensions("subgroupBarrier", 1, &E_GL_KHR_shader_subgroup_basic);
symbolTable.setFunctionExtensions("subgroupMemoryBarrier", 1, &E_GL_KHR_shader_subgroup_basic);
symbolTable.setFunctionExtensions("subgroupMemoryBarrierBuffer", 1, &E_GL_KHR_shader_subgroup_basic);
symbolTable.setFunctionExtensions("subgroupMemoryBarrierImage", 1, &E_GL_KHR_shader_subgroup_basic);
symbolTable.setFunctionExtensions("subgroupElect", 1, &E_GL_KHR_shader_subgroup_basic);
symbolTable.setFunctionExtensions("subgroupAll", 1, &E_GL_KHR_shader_subgroup_vote);
symbolTable.setFunctionExtensions("subgroupAny", 1, &E_GL_KHR_shader_subgroup_vote);
symbolTable.setFunctionExtensions("subgroupAllEqual", 1, &E_GL_KHR_shader_subgroup_vote);
symbolTable.setFunctionExtensions("subgroupBroadcast", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setFunctionExtensions("subgroupBroadcastFirst", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setFunctionExtensions("subgroupBallot", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setFunctionExtensions("subgroupInverseBallot", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setFunctionExtensions("subgroupBallotBitExtract", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setFunctionExtensions("subgroupBallotBitCount", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setFunctionExtensions("subgroupBallotInclusiveBitCount", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setFunctionExtensions("subgroupBallotExclusiveBitCount", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setFunctionExtensions("subgroupBallotFindLSB", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setFunctionExtensions("subgroupBallotFindMSB", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setFunctionExtensions("subgroupShuffle", 1, &E_GL_KHR_shader_subgroup_shuffle);
symbolTable.setFunctionExtensions("subgroupShuffleXor", 1, &E_GL_KHR_shader_subgroup_shuffle);
symbolTable.setFunctionExtensions("subgroupShuffleUp", 1, &E_GL_KHR_shader_subgroup_shuffle_relative);
symbolTable.setFunctionExtensions("subgroupShuffleDown", 1, &E_GL_KHR_shader_subgroup_shuffle_relative);
symbolTable.setFunctionExtensions("subgroupAdd", 1, &E_GL_KHR_shader_subgroup_arithmetic);
symbolTable.setFunctionExtensions("subgroupMul", 1, &E_GL_KHR_shader_subgroup_arithmetic);
symbolTable.setFunctionExtensions("subgroupMin", 1, &E_GL_KHR_shader_subgroup_arithmetic);
symbolTable.setFunctionExtensions("subgroupMax", 1, &E_GL_KHR_shader_subgroup_arithmetic);
symbolTable.setFunctionExtensions("subgroupAnd", 1, &E_GL_KHR_shader_subgroup_arithmetic);
symbolTable.setFunctionExtensions("subgroupOr", 1, &E_GL_KHR_shader_subgroup_arithmetic);
symbolTable.setFunctionExtensions("subgroupXor", 1, &E_GL_KHR_shader_subgroup_arithmetic);
symbolTable.setFunctionExtensions("subgroupInclusiveAdd", 1, &E_GL_KHR_shader_subgroup_arithmetic);
symbolTable.setFunctionExtensions("subgroupInclusiveMul", 1, &E_GL_KHR_shader_subgroup_arithmetic);
symbolTable.setFunctionExtensions("subgroupInclusiveMin", 1, &E_GL_KHR_shader_subgroup_arithmetic);
symbolTable.setFunctionExtensions("subgroupInclusiveMax", 1, &E_GL_KHR_shader_subgroup_arithmetic);
symbolTable.setFunctionExtensions("subgroupInclusiveAnd", 1, &E_GL_KHR_shader_subgroup_arithmetic);
symbolTable.setFunctionExtensions("subgroupInclusiveOr", 1, &E_GL_KHR_shader_subgroup_arithmetic);
symbolTable.setFunctionExtensions("subgroupInclusiveXor", 1, &E_GL_KHR_shader_subgroup_arithmetic);
symbolTable.setFunctionExtensions("subgroupExclusiveAdd", 1, &E_GL_KHR_shader_subgroup_arithmetic);
symbolTable.setFunctionExtensions("subgroupExclusiveMul", 1, &E_GL_KHR_shader_subgroup_arithmetic);
symbolTable.setFunctionExtensions("subgroupExclusiveMin", 1, &E_GL_KHR_shader_subgroup_arithmetic);
symbolTable.setFunctionExtensions("subgroupExclusiveMax", 1, &E_GL_KHR_shader_subgroup_arithmetic);
symbolTable.setFunctionExtensions("subgroupExclusiveAnd", 1, &E_GL_KHR_shader_subgroup_arithmetic);
symbolTable.setFunctionExtensions("subgroupExclusiveOr", 1, &E_GL_KHR_shader_subgroup_arithmetic);
symbolTable.setFunctionExtensions("subgroupExclusiveXor", 1, &E_GL_KHR_shader_subgroup_arithmetic);
symbolTable.setFunctionExtensions("subgroupClusteredAdd", 1, &E_GL_KHR_shader_subgroup_clustered);
symbolTable.setFunctionExtensions("subgroupClusteredMul", 1, &E_GL_KHR_shader_subgroup_clustered);
symbolTable.setFunctionExtensions("subgroupClusteredMin", 1, &E_GL_KHR_shader_subgroup_clustered);
symbolTable.setFunctionExtensions("subgroupClusteredMax", 1, &E_GL_KHR_shader_subgroup_clustered);
symbolTable.setFunctionExtensions("subgroupClusteredAnd", 1, &E_GL_KHR_shader_subgroup_clustered);
symbolTable.setFunctionExtensions("subgroupClusteredOr", 1, &E_GL_KHR_shader_subgroup_clustered);
symbolTable.setFunctionExtensions("subgroupClusteredXor", 1, &E_GL_KHR_shader_subgroup_clustered);
symbolTable.setFunctionExtensions("subgroupQuadBroadcast", 1, &E_GL_KHR_shader_subgroup_quad);
symbolTable.setFunctionExtensions("subgroupQuadSwapHorizontal", 1, &E_GL_KHR_shader_subgroup_quad);
symbolTable.setFunctionExtensions("subgroupQuadSwapVertical", 1, &E_GL_KHR_shader_subgroup_quad);
symbolTable.setFunctionExtensions("subgroupQuadSwapDiagonal", 1, &E_GL_KHR_shader_subgroup_quad);
symbolTable.setFunctionExtensions("subgroupPartitionNV", 1, &E_GL_NV_shader_subgroup_partitioned);
symbolTable.setFunctionExtensions("subgroupPartitionedAddNV", 1, &E_GL_NV_shader_subgroup_partitioned);
symbolTable.setFunctionExtensions("subgroupPartitionedMulNV", 1, &E_GL_NV_shader_subgroup_partitioned);
symbolTable.setFunctionExtensions("subgroupPartitionedMinNV", 1, &E_GL_NV_shader_subgroup_partitioned);
symbolTable.setFunctionExtensions("subgroupPartitionedMaxNV", 1, &E_GL_NV_shader_subgroup_partitioned);
symbolTable.setFunctionExtensions("subgroupPartitionedAndNV", 1, &E_GL_NV_shader_subgroup_partitioned);
symbolTable.setFunctionExtensions("subgroupPartitionedOrNV", 1, &E_GL_NV_shader_subgroup_partitioned);
symbolTable.setFunctionExtensions("subgroupPartitionedXorNV", 1, &E_GL_NV_shader_subgroup_partitioned);
symbolTable.setFunctionExtensions("subgroupPartitionedInclusiveAddNV", 1, &E_GL_NV_shader_subgroup_partitioned);
symbolTable.setFunctionExtensions("subgroupPartitionedInclusiveMulNV", 1, &E_GL_NV_shader_subgroup_partitioned);
symbolTable.setFunctionExtensions("subgroupPartitionedInclusiveMinNV", 1, &E_GL_NV_shader_subgroup_partitioned);
symbolTable.setFunctionExtensions("subgroupPartitionedInclusiveMaxNV", 1, &E_GL_NV_shader_subgroup_partitioned);
symbolTable.setFunctionExtensions("subgroupPartitionedInclusiveAndNV", 1, &E_GL_NV_shader_subgroup_partitioned);
symbolTable.setFunctionExtensions("subgroupPartitionedInclusiveOrNV", 1, &E_GL_NV_shader_subgroup_partitioned);
symbolTable.setFunctionExtensions("subgroupPartitionedInclusiveXorNV", 1, &E_GL_NV_shader_subgroup_partitioned);
symbolTable.setFunctionExtensions("subgroupPartitionedExclusiveAddNV", 1, &E_GL_NV_shader_subgroup_partitioned);
symbolTable.setFunctionExtensions("subgroupPartitionedExclusiveMulNV", 1, &E_GL_NV_shader_subgroup_partitioned);
symbolTable.setFunctionExtensions("subgroupPartitionedExclusiveMinNV", 1, &E_GL_NV_shader_subgroup_partitioned);
symbolTable.setFunctionExtensions("subgroupPartitionedExclusiveMaxNV", 1, &E_GL_NV_shader_subgroup_partitioned);
symbolTable.setFunctionExtensions("subgroupPartitionedExclusiveAndNV", 1, &E_GL_NV_shader_subgroup_partitioned);
symbolTable.setFunctionExtensions("subgroupPartitionedExclusiveOrNV", 1, &E_GL_NV_shader_subgroup_partitioned);
symbolTable.setFunctionExtensions("subgroupPartitionedExclusiveXorNV", 1, &E_GL_NV_shader_subgroup_partitioned);
// GL_NV_shader_sm_builtins
symbolTable.setVariableExtensions("gl_WarpsPerSMNV", 1, &E_GL_NV_shader_sm_builtins);
symbolTable.setVariableExtensions("gl_SMCountNV", 1, &E_GL_NV_shader_sm_builtins);
symbolTable.setVariableExtensions("gl_WarpIDNV", 1, &E_GL_NV_shader_sm_builtins);
symbolTable.setVariableExtensions("gl_SMIDNV", 1, &E_GL_NV_shader_sm_builtins);
BuiltInVariable("gl_WarpsPerSMNV", EbvWarpsPerSM, symbolTable);
BuiltInVariable("gl_SMCountNV", EbvSMCount, symbolTable);
BuiltInVariable("gl_WarpIDNV", EbvWarpID, symbolTable);
BuiltInVariable("gl_SMIDNV", EbvSMID, symbolTable);
}
if (profile == EEsProfile) {
symbolTable.setFunctionExtensions("shadow2DEXT", 1, &E_GL_EXT_shadow_samplers);
symbolTable.setFunctionExtensions("shadow2DProjEXT", 1, &E_GL_EXT_shadow_samplers);
}
if (spvVersion.vulkan > 0) {
symbolTable.setVariableExtensions("gl_ScopeDevice", 1, &E_GL_KHR_memory_scope_semantics);
symbolTable.setVariableExtensions("gl_ScopeWorkgroup", 1, &E_GL_KHR_memory_scope_semantics);
symbolTable.setVariableExtensions("gl_ScopeSubgroup", 1, &E_GL_KHR_memory_scope_semantics);
symbolTable.setVariableExtensions("gl_ScopeInvocation", 1, &E_GL_KHR_memory_scope_semantics);
symbolTable.setVariableExtensions("gl_SemanticsRelaxed", 1, &E_GL_KHR_memory_scope_semantics);
symbolTable.setVariableExtensions("gl_SemanticsAcquire", 1, &E_GL_KHR_memory_scope_semantics);
symbolTable.setVariableExtensions("gl_SemanticsRelease", 1, &E_GL_KHR_memory_scope_semantics);
symbolTable.setVariableExtensions("gl_SemanticsAcquireRelease", 1, &E_GL_KHR_memory_scope_semantics);
symbolTable.setVariableExtensions("gl_SemanticsMakeAvailable", 1, &E_GL_KHR_memory_scope_semantics);
symbolTable.setVariableExtensions("gl_SemanticsMakeVisible", 1, &E_GL_KHR_memory_scope_semantics);
symbolTable.setVariableExtensions("gl_SemanticsVolatile", 1, &E_GL_KHR_memory_scope_semantics);
symbolTable.setVariableExtensions("gl_StorageSemanticsNone", 1, &E_GL_KHR_memory_scope_semantics);
symbolTable.setVariableExtensions("gl_StorageSemanticsBuffer", 1, &E_GL_KHR_memory_scope_semantics);
symbolTable.setVariableExtensions("gl_StorageSemanticsShared", 1, &E_GL_KHR_memory_scope_semantics);
symbolTable.setVariableExtensions("gl_StorageSemanticsImage", 1, &E_GL_KHR_memory_scope_semantics);
symbolTable.setVariableExtensions("gl_StorageSemanticsOutput", 1, &E_GL_KHR_memory_scope_semantics);
}
symbolTable.setFunctionExtensions("helperInvocationEXT", 1, &E_GL_EXT_demote_to_helper_invocation);
if ((profile == EEsProfile && version >= 310) ||
(profile != EEsProfile && version >= 450)) {
symbolTable.setVariableExtensions("gl_ShadingRateEXT", 1, &E_GL_EXT_fragment_shading_rate);
BuiltInVariable("gl_ShadingRateEXT", EbvShadingRateKHR, symbolTable);
symbolTable.setVariableExtensions("gl_ShadingRateFlag2VerticalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
symbolTable.setVariableExtensions("gl_ShadingRateFlag4VerticalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
symbolTable.setVariableExtensions("gl_ShadingRateFlag2HorizontalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
symbolTable.setVariableExtensions("gl_ShadingRateFlag4HorizontalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
}
#endif // !GLSLANG_WEB
break;
case EShLangCompute:
BuiltInVariable("gl_NumWorkGroups", EbvNumWorkGroups, symbolTable);
BuiltInVariable("gl_WorkGroupSize", EbvWorkGroupSize, symbolTable);
BuiltInVariable("gl_WorkGroupID", EbvWorkGroupId, symbolTable);
BuiltInVariable("gl_LocalInvocationID", EbvLocalInvocationId, symbolTable);
BuiltInVariable("gl_GlobalInvocationID", EbvGlobalInvocationId, symbolTable);
BuiltInVariable("gl_LocalInvocationIndex", EbvLocalInvocationIndex, symbolTable);
BuiltInVariable("gl_DeviceIndex", EbvDeviceIndex, symbolTable);
BuiltInVariable("gl_ViewIndex", EbvViewIndex, symbolTable);
#ifndef GLSLANG_WEB
if ((profile != EEsProfile && version >= 140) ||
(profile == EEsProfile && version >= 310)) {
symbolTable.setVariableExtensions("gl_DeviceIndex", 1, &E_GL_EXT_device_group);
symbolTable.setVariableExtensions("gl_ViewIndex", 1, &E_GL_EXT_multiview);
}
if (profile != EEsProfile && version < 430) {
symbolTable.setVariableExtensions("gl_NumWorkGroups", 1, &E_GL_ARB_compute_shader);
symbolTable.setVariableExtensions("gl_WorkGroupSize", 1, &E_GL_ARB_compute_shader);
symbolTable.setVariableExtensions("gl_WorkGroupID", 1, &E_GL_ARB_compute_shader);
symbolTable.setVariableExtensions("gl_LocalInvocationID", 1, &E_GL_ARB_compute_shader);
symbolTable.setVariableExtensions("gl_GlobalInvocationID", 1, &E_GL_ARB_compute_shader);
symbolTable.setVariableExtensions("gl_LocalInvocationIndex", 1, &E_GL_ARB_compute_shader);
symbolTable.setVariableExtensions("gl_MaxComputeWorkGroupCount", 1, &E_GL_ARB_compute_shader);
symbolTable.setVariableExtensions("gl_MaxComputeWorkGroupSize", 1, &E_GL_ARB_compute_shader);
symbolTable.setVariableExtensions("gl_MaxComputeUniformComponents", 1, &E_GL_ARB_compute_shader);
symbolTable.setVariableExtensions("gl_MaxComputeTextureImageUnits", 1, &E_GL_ARB_compute_shader);
symbolTable.setVariableExtensions("gl_MaxComputeImageUniforms", 1, &E_GL_ARB_compute_shader);
symbolTable.setVariableExtensions("gl_MaxComputeAtomicCounters", 1, &E_GL_ARB_compute_shader);
symbolTable.setVariableExtensions("gl_MaxComputeAtomicCounterBuffers", 1, &E_GL_ARB_compute_shader);
symbolTable.setFunctionExtensions("barrier", 1, &E_GL_ARB_compute_shader);
symbolTable.setFunctionExtensions("memoryBarrierAtomicCounter", 1, &E_GL_ARB_compute_shader);
symbolTable.setFunctionExtensions("memoryBarrierBuffer", 1, &E_GL_ARB_compute_shader);
symbolTable.setFunctionExtensions("memoryBarrierImage", 1, &E_GL_ARB_compute_shader);
symbolTable.setFunctionExtensions("memoryBarrierShared", 1, &E_GL_ARB_compute_shader);
symbolTable.setFunctionExtensions("groupMemoryBarrier", 1, &E_GL_ARB_compute_shader);
}
symbolTable.setFunctionExtensions("controlBarrier", 1, &E_GL_KHR_memory_scope_semantics);
symbolTable.setFunctionExtensions("debugPrintfEXT", 1, &E_GL_EXT_debug_printf);
// GL_ARB_shader_ballot
if (profile != EEsProfile) {
symbolTable.setVariableExtensions("gl_SubGroupSizeARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupInvocationARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupEqMaskARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupGeMaskARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupGtMaskARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupLeMaskARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupLtMaskARB", 1, &E_GL_ARB_shader_ballot);
BuiltInVariable("gl_SubGroupInvocationARB", EbvSubGroupInvocation, symbolTable);
BuiltInVariable("gl_SubGroupEqMaskARB", EbvSubGroupEqMask, symbolTable);
BuiltInVariable("gl_SubGroupGeMaskARB", EbvSubGroupGeMask, symbolTable);
BuiltInVariable("gl_SubGroupGtMaskARB", EbvSubGroupGtMask, symbolTable);
BuiltInVariable("gl_SubGroupLeMaskARB", EbvSubGroupLeMask, symbolTable);
BuiltInVariable("gl_SubGroupLtMaskARB", EbvSubGroupLtMask, symbolTable);
if (spvVersion.vulkan > 0)
// Treat "gl_SubGroupSizeARB" as shader input instead of uniform for Vulkan
SpecialQualifier("gl_SubGroupSizeARB", EvqVaryingIn, EbvSubGroupSize, symbolTable);
else
BuiltInVariable("gl_SubGroupSizeARB", EbvSubGroupSize, symbolTable);
}
// GL_KHR_shader_subgroup
if ((profile == EEsProfile && version >= 310) ||
(profile != EEsProfile && version >= 140)) {
symbolTable.setVariableExtensions("gl_SubgroupSize", 1, &E_GL_KHR_shader_subgroup_basic);
symbolTable.setVariableExtensions("gl_SubgroupInvocationID", 1, &E_GL_KHR_shader_subgroup_basic);
symbolTable.setVariableExtensions("gl_SubgroupEqMask", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setVariableExtensions("gl_SubgroupGeMask", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setVariableExtensions("gl_SubgroupGtMask", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setVariableExtensions("gl_SubgroupLeMask", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setVariableExtensions("gl_SubgroupLtMask", 1, &E_GL_KHR_shader_subgroup_ballot);
BuiltInVariable("gl_SubgroupSize", EbvSubgroupSize2, symbolTable);
BuiltInVariable("gl_SubgroupInvocationID", EbvSubgroupInvocation2, symbolTable);
BuiltInVariable("gl_SubgroupEqMask", EbvSubgroupEqMask2, symbolTable);
BuiltInVariable("gl_SubgroupGeMask", EbvSubgroupGeMask2, symbolTable);
BuiltInVariable("gl_SubgroupGtMask", EbvSubgroupGtMask2, symbolTable);
BuiltInVariable("gl_SubgroupLeMask", EbvSubgroupLeMask2, symbolTable);
BuiltInVariable("gl_SubgroupLtMask", EbvSubgroupLtMask2, symbolTable);
// GL_NV_shader_sm_builtins
symbolTable.setVariableExtensions("gl_WarpsPerSMNV", 1, &E_GL_NV_shader_sm_builtins);
symbolTable.setVariableExtensions("gl_SMCountNV", 1, &E_GL_NV_shader_sm_builtins);
symbolTable.setVariableExtensions("gl_WarpIDNV", 1, &E_GL_NV_shader_sm_builtins);
symbolTable.setVariableExtensions("gl_SMIDNV", 1, &E_GL_NV_shader_sm_builtins);
BuiltInVariable("gl_WarpsPerSMNV", EbvWarpsPerSM, symbolTable);
BuiltInVariable("gl_SMCountNV", EbvSMCount, symbolTable);
BuiltInVariable("gl_WarpIDNV", EbvWarpID, symbolTable);
BuiltInVariable("gl_SMIDNV", EbvSMID, symbolTable);
}
// GL_KHR_shader_subgroup
if ((profile == EEsProfile && version >= 310) ||
(profile != EEsProfile && version >= 140)) {
symbolTable.setVariableExtensions("gl_NumSubgroups", 1, &E_GL_KHR_shader_subgroup_basic);
symbolTable.setVariableExtensions("gl_SubgroupID", 1, &E_GL_KHR_shader_subgroup_basic);
BuiltInVariable("gl_NumSubgroups", EbvNumSubgroups, symbolTable);
BuiltInVariable("gl_SubgroupID", EbvSubgroupID, symbolTable);
symbolTable.setFunctionExtensions("subgroupMemoryBarrierShared", 1, &E_GL_KHR_shader_subgroup_basic);
}
{
const char *coopExt[2] = { E_GL_NV_cooperative_matrix, E_GL_NV_integer_cooperative_matrix };
symbolTable.setFunctionExtensions("coopMatLoadNV", 2, coopExt);
symbolTable.setFunctionExtensions("coopMatStoreNV", 2, coopExt);
symbolTable.setFunctionExtensions("coopMatMulAddNV", 2, coopExt);
}
if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 320)) {
symbolTable.setFunctionExtensions("dFdx", 1, &E_GL_NV_compute_shader_derivatives);
symbolTable.setFunctionExtensions("dFdy", 1, &E_GL_NV_compute_shader_derivatives);
symbolTable.setFunctionExtensions("fwidth", 1, &E_GL_NV_compute_shader_derivatives);
symbolTable.setFunctionExtensions("dFdxFine", 1, &E_GL_NV_compute_shader_derivatives);
symbolTable.setFunctionExtensions("dFdyFine", 1, &E_GL_NV_compute_shader_derivatives);
symbolTable.setFunctionExtensions("fwidthFine", 1, &E_GL_NV_compute_shader_derivatives);
symbolTable.setFunctionExtensions("dFdxCoarse", 1, &E_GL_NV_compute_shader_derivatives);
symbolTable.setFunctionExtensions("dFdyCoarse", 1, &E_GL_NV_compute_shader_derivatives);
symbolTable.setFunctionExtensions("fwidthCoarse", 1, &E_GL_NV_compute_shader_derivatives);
}
if ((profile == EEsProfile && version >= 310) ||
(profile != EEsProfile && version >= 450)) {
symbolTable.setVariableExtensions("gl_ShadingRateFlag2VerticalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
symbolTable.setVariableExtensions("gl_ShadingRateFlag4VerticalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
symbolTable.setVariableExtensions("gl_ShadingRateFlag2HorizontalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
symbolTable.setVariableExtensions("gl_ShadingRateFlag4HorizontalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
}
#endif // !GLSLANG_WEB
break;
#if !defined(GLSLANG_WEB) && !defined(GLSLANG_ANGLE)
case EShLangRayGen:
case EShLangIntersect:
case EShLangAnyHit:
case EShLangClosestHit:
case EShLangMiss:
case EShLangCallable:
if (profile != EEsProfile && version >= 460) {
const char *rtexts[] = { E_GL_NV_ray_tracing, E_GL_EXT_ray_tracing };
symbolTable.setVariableExtensions("gl_LaunchIDNV", 1, &E_GL_NV_ray_tracing);
symbolTable.setVariableExtensions("gl_LaunchIDEXT", 1, &E_GL_EXT_ray_tracing);
symbolTable.setVariableExtensions("gl_LaunchSizeNV", 1, &E_GL_NV_ray_tracing);
symbolTable.setVariableExtensions("gl_LaunchSizeEXT", 1, &E_GL_EXT_ray_tracing);
symbolTable.setVariableExtensions("gl_PrimitiveID", 2, rtexts);
symbolTable.setVariableExtensions("gl_InstanceID", 2, rtexts);
symbolTable.setVariableExtensions("gl_InstanceCustomIndexNV", 1, &E_GL_NV_ray_tracing);
symbolTable.setVariableExtensions("gl_InstanceCustomIndexEXT", 1, &E_GL_EXT_ray_tracing);
symbolTable.setVariableExtensions("gl_GeometryIndexEXT", 1, &E_GL_EXT_ray_tracing);
symbolTable.setVariableExtensions("gl_WorldRayOriginNV", 1, &E_GL_NV_ray_tracing);
symbolTable.setVariableExtensions("gl_WorldRayOriginEXT", 1, &E_GL_EXT_ray_tracing);
symbolTable.setVariableExtensions("gl_WorldRayDirectionNV", 1, &E_GL_NV_ray_tracing);
symbolTable.setVariableExtensions("gl_WorldRayDirectionEXT", 1, &E_GL_EXT_ray_tracing);
symbolTable.setVariableExtensions("gl_ObjectRayOriginNV", 1, &E_GL_NV_ray_tracing);
symbolTable.setVariableExtensions("gl_ObjectRayOriginEXT", 1, &E_GL_EXT_ray_tracing);
symbolTable.setVariableExtensions("gl_ObjectRayDirectionNV", 1, &E_GL_NV_ray_tracing);
symbolTable.setVariableExtensions("gl_ObjectRayDirectionEXT", 1, &E_GL_EXT_ray_tracing);
symbolTable.setVariableExtensions("gl_RayTminNV", 1, &E_GL_NV_ray_tracing);
symbolTable.setVariableExtensions("gl_RayTminEXT", 1, &E_GL_EXT_ray_tracing);
symbolTable.setVariableExtensions("gl_RayTmaxNV", 1, &E_GL_NV_ray_tracing);
symbolTable.setVariableExtensions("gl_RayTmaxEXT", 1, &E_GL_EXT_ray_tracing);
symbolTable.setVariableExtensions("gl_HitTNV", 1, &E_GL_NV_ray_tracing);
symbolTable.setVariableExtensions("gl_HitTEXT", 1, &E_GL_EXT_ray_tracing);
symbolTable.setVariableExtensions("gl_HitKindNV", 1, &E_GL_NV_ray_tracing);
symbolTable.setVariableExtensions("gl_HitKindEXT", 1, &E_GL_EXT_ray_tracing);
symbolTable.setVariableExtensions("gl_ObjectToWorldNV", 1, &E_GL_NV_ray_tracing);
symbolTable.setVariableExtensions("gl_ObjectToWorldEXT", 1, &E_GL_EXT_ray_tracing);
symbolTable.setVariableExtensions("gl_ObjectToWorld3x4EXT", 1, &E_GL_EXT_ray_tracing);
symbolTable.setVariableExtensions("gl_WorldToObjectNV", 1, &E_GL_NV_ray_tracing);
symbolTable.setVariableExtensions("gl_WorldToObjectEXT", 1, &E_GL_EXT_ray_tracing);
symbolTable.setVariableExtensions("gl_WorldToObject3x4EXT", 1, &E_GL_EXT_ray_tracing);
symbolTable.setVariableExtensions("gl_IncomingRayFlagsNV", 1, &E_GL_NV_ray_tracing);
symbolTable.setVariableExtensions("gl_IncomingRayFlagsEXT", 1, &E_GL_EXT_ray_tracing);
symbolTable.setVariableExtensions("gl_CurrentRayTimeNV", 1, &E_GL_NV_ray_tracing_motion_blur);
symbolTable.setVariableExtensions("gl_DeviceIndex", 1, &E_GL_EXT_device_group);
symbolTable.setFunctionExtensions("traceNV", 1, &E_GL_NV_ray_tracing);
symbolTable.setFunctionExtensions("traceRayMotionNV", 1, &E_GL_NV_ray_tracing_motion_blur);
symbolTable.setFunctionExtensions("traceRayEXT", 1, &E_GL_EXT_ray_tracing);
symbolTable.setFunctionExtensions("reportIntersectionNV", 1, &E_GL_NV_ray_tracing);
symbolTable.setFunctionExtensions("reportIntersectionEXT", 1, &E_GL_EXT_ray_tracing);
symbolTable.setFunctionExtensions("ignoreIntersectionNV", 1, &E_GL_NV_ray_tracing);
symbolTable.setFunctionExtensions("terminateRayNV", 1, &E_GL_NV_ray_tracing);
symbolTable.setFunctionExtensions("executeCallableNV", 1, &E_GL_NV_ray_tracing);
symbolTable.setFunctionExtensions("executeCallableEXT", 1, &E_GL_EXT_ray_tracing);
BuiltInVariable("gl_LaunchIDNV", EbvLaunchId, symbolTable);
BuiltInVariable("gl_LaunchIDEXT", EbvLaunchId, symbolTable);
BuiltInVariable("gl_LaunchSizeNV", EbvLaunchSize, symbolTable);
BuiltInVariable("gl_LaunchSizeEXT", EbvLaunchSize, symbolTable);
BuiltInVariable("gl_PrimitiveID", EbvPrimitiveId, symbolTable);
BuiltInVariable("gl_InstanceID", EbvInstanceId, symbolTable);
BuiltInVariable("gl_InstanceCustomIndexNV", EbvInstanceCustomIndex,symbolTable);
BuiltInVariable("gl_InstanceCustomIndexEXT", EbvInstanceCustomIndex,symbolTable);
BuiltInVariable("gl_GeometryIndexEXT", EbvGeometryIndex, symbolTable);
BuiltInVariable("gl_WorldRayOriginNV", EbvWorldRayOrigin, symbolTable);
BuiltInVariable("gl_WorldRayOriginEXT", EbvWorldRayOrigin, symbolTable);
BuiltInVariable("gl_WorldRayDirectionNV", EbvWorldRayDirection, symbolTable);
BuiltInVariable("gl_WorldRayDirectionEXT", EbvWorldRayDirection, symbolTable);
BuiltInVariable("gl_ObjectRayOriginNV", EbvObjectRayOrigin, symbolTable);
BuiltInVariable("gl_ObjectRayOriginEXT", EbvObjectRayOrigin, symbolTable);
BuiltInVariable("gl_ObjectRayDirectionNV", EbvObjectRayDirection, symbolTable);
BuiltInVariable("gl_ObjectRayDirectionEXT", EbvObjectRayDirection, symbolTable);
BuiltInVariable("gl_RayTminNV", EbvRayTmin, symbolTable);
BuiltInVariable("gl_RayTminEXT", EbvRayTmin, symbolTable);
BuiltInVariable("gl_RayTmaxNV", EbvRayTmax, symbolTable);
BuiltInVariable("gl_RayTmaxEXT", EbvRayTmax, symbolTable);
BuiltInVariable("gl_HitTNV", EbvHitT, symbolTable);
BuiltInVariable("gl_HitTEXT", EbvHitT, symbolTable);
BuiltInVariable("gl_HitKindNV", EbvHitKind, symbolTable);
BuiltInVariable("gl_HitKindEXT", EbvHitKind, symbolTable);
BuiltInVariable("gl_ObjectToWorldNV", EbvObjectToWorld, symbolTable);
BuiltInVariable("gl_ObjectToWorldEXT", EbvObjectToWorld, symbolTable);
BuiltInVariable("gl_ObjectToWorld3x4EXT", EbvObjectToWorld3x4, symbolTable);
BuiltInVariable("gl_WorldToObjectNV", EbvWorldToObject, symbolTable);
BuiltInVariable("gl_WorldToObjectEXT", EbvWorldToObject, symbolTable);
BuiltInVariable("gl_WorldToObject3x4EXT", EbvWorldToObject3x4, symbolTable);
BuiltInVariable("gl_IncomingRayFlagsNV", EbvIncomingRayFlags, symbolTable);
BuiltInVariable("gl_IncomingRayFlagsEXT", EbvIncomingRayFlags, symbolTable);
BuiltInVariable("gl_DeviceIndex", EbvDeviceIndex, symbolTable);
BuiltInVariable("gl_CurrentRayTimeNV", EbvCurrentRayTimeNV, symbolTable);
// GL_ARB_shader_ballot
symbolTable.setVariableExtensions("gl_SubGroupSizeARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupInvocationARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupEqMaskARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupGeMaskARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupGtMaskARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupLeMaskARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupLtMaskARB", 1, &E_GL_ARB_shader_ballot);
BuiltInVariable("gl_SubGroupInvocationARB", EbvSubGroupInvocation, symbolTable);
BuiltInVariable("gl_SubGroupEqMaskARB", EbvSubGroupEqMask, symbolTable);
BuiltInVariable("gl_SubGroupGeMaskARB", EbvSubGroupGeMask, symbolTable);
BuiltInVariable("gl_SubGroupGtMaskARB", EbvSubGroupGtMask, symbolTable);
BuiltInVariable("gl_SubGroupLeMaskARB", EbvSubGroupLeMask, symbolTable);
BuiltInVariable("gl_SubGroupLtMaskARB", EbvSubGroupLtMask, symbolTable);
if (spvVersion.vulkan > 0)
// Treat "gl_SubGroupSizeARB" as shader input instead of uniform for Vulkan
SpecialQualifier("gl_SubGroupSizeARB", EvqVaryingIn, EbvSubGroupSize, symbolTable);
else
BuiltInVariable("gl_SubGroupSizeARB", EbvSubGroupSize, symbolTable);
// GL_KHR_shader_subgroup
symbolTable.setVariableExtensions("gl_NumSubgroups", 1, &E_GL_KHR_shader_subgroup_basic);
symbolTable.setVariableExtensions("gl_SubgroupID", 1, &E_GL_KHR_shader_subgroup_basic);
symbolTable.setVariableExtensions("gl_SubgroupSize", 1, &E_GL_KHR_shader_subgroup_basic);
symbolTable.setVariableExtensions("gl_SubgroupInvocationID", 1, &E_GL_KHR_shader_subgroup_basic);
symbolTable.setVariableExtensions("gl_SubgroupEqMask", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setVariableExtensions("gl_SubgroupGeMask", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setVariableExtensions("gl_SubgroupGtMask", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setVariableExtensions("gl_SubgroupLeMask", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setVariableExtensions("gl_SubgroupLtMask", 1, &E_GL_KHR_shader_subgroup_ballot);
BuiltInVariable("gl_NumSubgroups", EbvNumSubgroups, symbolTable);
BuiltInVariable("gl_SubgroupID", EbvSubgroupID, symbolTable);
BuiltInVariable("gl_SubgroupSize", EbvSubgroupSize2, symbolTable);
BuiltInVariable("gl_SubgroupInvocationID", EbvSubgroupInvocation2, symbolTable);
BuiltInVariable("gl_SubgroupEqMask", EbvSubgroupEqMask2, symbolTable);
BuiltInVariable("gl_SubgroupGeMask", EbvSubgroupGeMask2, symbolTable);
BuiltInVariable("gl_SubgroupGtMask", EbvSubgroupGtMask2, symbolTable);
BuiltInVariable("gl_SubgroupLeMask", EbvSubgroupLeMask2, symbolTable);
BuiltInVariable("gl_SubgroupLtMask", EbvSubgroupLtMask2, symbolTable);
// GL_NV_shader_sm_builtins
symbolTable.setVariableExtensions("gl_WarpsPerSMNV", 1, &E_GL_NV_shader_sm_builtins);
symbolTable.setVariableExtensions("gl_SMCountNV", 1, &E_GL_NV_shader_sm_builtins);
symbolTable.setVariableExtensions("gl_WarpIDNV", 1, &E_GL_NV_shader_sm_builtins);
symbolTable.setVariableExtensions("gl_SMIDNV", 1, &E_GL_NV_shader_sm_builtins);
BuiltInVariable("gl_WarpsPerSMNV", EbvWarpsPerSM, symbolTable);
BuiltInVariable("gl_SMCountNV", EbvSMCount, symbolTable);
BuiltInVariable("gl_WarpIDNV", EbvWarpID, symbolTable);
BuiltInVariable("gl_SMIDNV", EbvSMID, symbolTable);
}
if ((profile == EEsProfile && version >= 310) ||
(profile != EEsProfile && version >= 450)) {
symbolTable.setVariableExtensions("gl_ShadingRateFlag2VerticalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
symbolTable.setVariableExtensions("gl_ShadingRateFlag4VerticalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
symbolTable.setVariableExtensions("gl_ShadingRateFlag2HorizontalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
symbolTable.setVariableExtensions("gl_ShadingRateFlag4HorizontalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
}
break;
case EShLangMeshNV:
if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 320)) {
// per-vertex builtins
symbolTable.setVariableExtensions("gl_MeshVerticesNV", "gl_Position", 1, &E_GL_NV_mesh_shader);
symbolTable.setVariableExtensions("gl_MeshVerticesNV", "gl_PointSize", 1, &E_GL_NV_mesh_shader);
symbolTable.setVariableExtensions("gl_MeshVerticesNV", "gl_ClipDistance", 1, &E_GL_NV_mesh_shader);
symbolTable.setVariableExtensions("gl_MeshVerticesNV", "gl_CullDistance", 1, &E_GL_NV_mesh_shader);
BuiltInVariable("gl_MeshVerticesNV", "gl_Position", EbvPosition, symbolTable);
BuiltInVariable("gl_MeshVerticesNV", "gl_PointSize", EbvPointSize, symbolTable);
BuiltInVariable("gl_MeshVerticesNV", "gl_ClipDistance", EbvClipDistance, symbolTable);
BuiltInVariable("gl_MeshVerticesNV", "gl_CullDistance", EbvCullDistance, symbolTable);
symbolTable.setVariableExtensions("gl_MeshVerticesNV", "gl_PositionPerViewNV", 1, &E_GL_NV_mesh_shader);
symbolTable.setVariableExtensions("gl_MeshVerticesNV", "gl_ClipDistancePerViewNV", 1, &E_GL_NV_mesh_shader);
symbolTable.setVariableExtensions("gl_MeshVerticesNV", "gl_CullDistancePerViewNV", 1, &E_GL_NV_mesh_shader);
BuiltInVariable("gl_MeshVerticesNV", "gl_PositionPerViewNV", EbvPositionPerViewNV, symbolTable);
BuiltInVariable("gl_MeshVerticesNV", "gl_ClipDistancePerViewNV", EbvClipDistancePerViewNV, symbolTable);
BuiltInVariable("gl_MeshVerticesNV", "gl_CullDistancePerViewNV", EbvCullDistancePerViewNV, symbolTable);
// per-primitive builtins
symbolTable.setVariableExtensions("gl_MeshPrimitivesNV", "gl_PrimitiveID", 1, &E_GL_NV_mesh_shader);
symbolTable.setVariableExtensions("gl_MeshPrimitivesNV", "gl_Layer", 1, &E_GL_NV_mesh_shader);
symbolTable.setVariableExtensions("gl_MeshPrimitivesNV", "gl_ViewportIndex", 1, &E_GL_NV_mesh_shader);
symbolTable.setVariableExtensions("gl_MeshPrimitivesNV", "gl_ViewportMask", 1, &E_GL_NV_mesh_shader);
BuiltInVariable("gl_MeshPrimitivesNV", "gl_PrimitiveID", EbvPrimitiveId, symbolTable);
BuiltInVariable("gl_MeshPrimitivesNV", "gl_Layer", EbvLayer, symbolTable);
BuiltInVariable("gl_MeshPrimitivesNV", "gl_ViewportIndex", EbvViewportIndex, symbolTable);
BuiltInVariable("gl_MeshPrimitivesNV", "gl_ViewportMask", EbvViewportMaskNV, symbolTable);
// per-view per-primitive builtins
symbolTable.setVariableExtensions("gl_MeshPrimitivesNV", "gl_LayerPerViewNV", 1, &E_GL_NV_mesh_shader);
symbolTable.setVariableExtensions("gl_MeshPrimitivesNV", "gl_ViewportMaskPerViewNV", 1, &E_GL_NV_mesh_shader);
BuiltInVariable("gl_MeshPrimitivesNV", "gl_LayerPerViewNV", EbvLayerPerViewNV, symbolTable);
BuiltInVariable("gl_MeshPrimitivesNV", "gl_ViewportMaskPerViewNV", EbvViewportMaskPerViewNV, symbolTable);
// other builtins
symbolTable.setVariableExtensions("gl_PrimitiveCountNV", 1, &E_GL_NV_mesh_shader);
symbolTable.setVariableExtensions("gl_PrimitiveIndicesNV", 1, &E_GL_NV_mesh_shader);
symbolTable.setVariableExtensions("gl_MeshViewCountNV", 1, &E_GL_NV_mesh_shader);
symbolTable.setVariableExtensions("gl_MeshViewIndicesNV", 1, &E_GL_NV_mesh_shader);
symbolTable.setVariableExtensions("gl_WorkGroupSize", 1, &E_GL_NV_mesh_shader);
symbolTable.setVariableExtensions("gl_WorkGroupID", 1, &E_GL_NV_mesh_shader);
symbolTable.setVariableExtensions("gl_LocalInvocationID", 1, &E_GL_NV_mesh_shader);
symbolTable.setVariableExtensions("gl_GlobalInvocationID", 1, &E_GL_NV_mesh_shader);
symbolTable.setVariableExtensions("gl_LocalInvocationIndex", 1, &E_GL_NV_mesh_shader);
BuiltInVariable("gl_PrimitiveCountNV", EbvPrimitiveCountNV, symbolTable);
BuiltInVariable("gl_PrimitiveIndicesNV", EbvPrimitiveIndicesNV, symbolTable);
BuiltInVariable("gl_MeshViewCountNV", EbvMeshViewCountNV, symbolTable);
BuiltInVariable("gl_MeshViewIndicesNV", EbvMeshViewIndicesNV, symbolTable);
BuiltInVariable("gl_WorkGroupSize", EbvWorkGroupSize, symbolTable);
BuiltInVariable("gl_WorkGroupID", EbvWorkGroupId, symbolTable);
BuiltInVariable("gl_LocalInvocationID", EbvLocalInvocationId, symbolTable);
BuiltInVariable("gl_GlobalInvocationID", EbvGlobalInvocationId, symbolTable);
BuiltInVariable("gl_LocalInvocationIndex", EbvLocalInvocationIndex, symbolTable);
// builtin constants
symbolTable.setVariableExtensions("gl_MaxMeshOutputVerticesNV", 1, &E_GL_NV_mesh_shader);
symbolTable.setVariableExtensions("gl_MaxMeshOutputPrimitivesNV", 1, &E_GL_NV_mesh_shader);
symbolTable.setVariableExtensions("gl_MaxMeshWorkGroupSizeNV", 1, &E_GL_NV_mesh_shader);
symbolTable.setVariableExtensions("gl_MaxMeshViewCountNV", 1, &E_GL_NV_mesh_shader);
// builtin functions
symbolTable.setFunctionExtensions("barrier", 1, &E_GL_NV_mesh_shader);
symbolTable.setFunctionExtensions("memoryBarrierShared", 1, &E_GL_NV_mesh_shader);
symbolTable.setFunctionExtensions("groupMemoryBarrier", 1, &E_GL_NV_mesh_shader);
}
if (profile != EEsProfile && version >= 450) {
// GL_EXT_device_group
symbolTable.setVariableExtensions("gl_DeviceIndex", 1, &E_GL_EXT_device_group);
BuiltInVariable("gl_DeviceIndex", EbvDeviceIndex, symbolTable);
// GL_ARB_shader_draw_parameters
symbolTable.setVariableExtensions("gl_DrawIDARB", 1, &E_GL_ARB_shader_draw_parameters);
BuiltInVariable("gl_DrawIDARB", EbvDrawId, symbolTable);
if (version >= 460) {
BuiltInVariable("gl_DrawID", EbvDrawId, symbolTable);
}
// GL_ARB_shader_ballot
symbolTable.setVariableExtensions("gl_SubGroupSizeARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupInvocationARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupEqMaskARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupGeMaskARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupGtMaskARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupLeMaskARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupLtMaskARB", 1, &E_GL_ARB_shader_ballot);
BuiltInVariable("gl_SubGroupInvocationARB", EbvSubGroupInvocation, symbolTable);
BuiltInVariable("gl_SubGroupEqMaskARB", EbvSubGroupEqMask, symbolTable);
BuiltInVariable("gl_SubGroupGeMaskARB", EbvSubGroupGeMask, symbolTable);
BuiltInVariable("gl_SubGroupGtMaskARB", EbvSubGroupGtMask, symbolTable);
BuiltInVariable("gl_SubGroupLeMaskARB", EbvSubGroupLeMask, symbolTable);
BuiltInVariable("gl_SubGroupLtMaskARB", EbvSubGroupLtMask, symbolTable);
if (spvVersion.vulkan > 0)
// Treat "gl_SubGroupSizeARB" as shader input instead of uniform for Vulkan
SpecialQualifier("gl_SubGroupSizeARB", EvqVaryingIn, EbvSubGroupSize, symbolTable);
else
BuiltInVariable("gl_SubGroupSizeARB", EbvSubGroupSize, symbolTable);
}
// GL_KHR_shader_subgroup
if ((profile == EEsProfile && version >= 310) ||
(profile != EEsProfile && version >= 140)) {
symbolTable.setVariableExtensions("gl_NumSubgroups", 1, &E_GL_KHR_shader_subgroup_basic);
symbolTable.setVariableExtensions("gl_SubgroupID", 1, &E_GL_KHR_shader_subgroup_basic);
symbolTable.setVariableExtensions("gl_SubgroupSize", 1, &E_GL_KHR_shader_subgroup_basic);
symbolTable.setVariableExtensions("gl_SubgroupInvocationID", 1, &E_GL_KHR_shader_subgroup_basic);
symbolTable.setVariableExtensions("gl_SubgroupEqMask", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setVariableExtensions("gl_SubgroupGeMask", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setVariableExtensions("gl_SubgroupGtMask", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setVariableExtensions("gl_SubgroupLeMask", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setVariableExtensions("gl_SubgroupLtMask", 1, &E_GL_KHR_shader_subgroup_ballot);
BuiltInVariable("gl_NumSubgroups", EbvNumSubgroups, symbolTable);
BuiltInVariable("gl_SubgroupID", EbvSubgroupID, symbolTable);
BuiltInVariable("gl_SubgroupSize", EbvSubgroupSize2, symbolTable);
BuiltInVariable("gl_SubgroupInvocationID", EbvSubgroupInvocation2, symbolTable);
BuiltInVariable("gl_SubgroupEqMask", EbvSubgroupEqMask2, symbolTable);
BuiltInVariable("gl_SubgroupGeMask", EbvSubgroupGeMask2, symbolTable);
BuiltInVariable("gl_SubgroupGtMask", EbvSubgroupGtMask2, symbolTable);
BuiltInVariable("gl_SubgroupLeMask", EbvSubgroupLeMask2, symbolTable);
BuiltInVariable("gl_SubgroupLtMask", EbvSubgroupLtMask2, symbolTable);
symbolTable.setFunctionExtensions("subgroupMemoryBarrierShared", 1, &E_GL_KHR_shader_subgroup_basic);
// GL_NV_shader_sm_builtins
symbolTable.setVariableExtensions("gl_WarpsPerSMNV", 1, &E_GL_NV_shader_sm_builtins);
symbolTable.setVariableExtensions("gl_SMCountNV", 1, &E_GL_NV_shader_sm_builtins);
symbolTable.setVariableExtensions("gl_WarpIDNV", 1, &E_GL_NV_shader_sm_builtins);
symbolTable.setVariableExtensions("gl_SMIDNV", 1, &E_GL_NV_shader_sm_builtins);
BuiltInVariable("gl_WarpsPerSMNV", EbvWarpsPerSM, symbolTable);
BuiltInVariable("gl_SMCountNV", EbvSMCount, symbolTable);
BuiltInVariable("gl_WarpIDNV", EbvWarpID, symbolTable);
BuiltInVariable("gl_SMIDNV", EbvSMID, symbolTable);
}
if ((profile == EEsProfile && version >= 310) ||
(profile != EEsProfile && version >= 450)) {
symbolTable.setVariableExtensions("gl_ShadingRateFlag2VerticalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
symbolTable.setVariableExtensions("gl_ShadingRateFlag4VerticalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
symbolTable.setVariableExtensions("gl_ShadingRateFlag2HorizontalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
symbolTable.setVariableExtensions("gl_ShadingRateFlag4HorizontalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
}
break;
case EShLangTaskNV:
if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 320)) {
symbolTable.setVariableExtensions("gl_TaskCountNV", 1, &E_GL_NV_mesh_shader);
symbolTable.setVariableExtensions("gl_WorkGroupSize", 1, &E_GL_NV_mesh_shader);
symbolTable.setVariableExtensions("gl_WorkGroupID", 1, &E_GL_NV_mesh_shader);
symbolTable.setVariableExtensions("gl_LocalInvocationID", 1, &E_GL_NV_mesh_shader);
symbolTable.setVariableExtensions("gl_GlobalInvocationID", 1, &E_GL_NV_mesh_shader);
symbolTable.setVariableExtensions("gl_LocalInvocationIndex", 1, &E_GL_NV_mesh_shader);
symbolTable.setVariableExtensions("gl_MeshViewCountNV", 1, &E_GL_NV_mesh_shader);
symbolTable.setVariableExtensions("gl_MeshViewIndicesNV", 1, &E_GL_NV_mesh_shader);
BuiltInVariable("gl_TaskCountNV", EbvTaskCountNV, symbolTable);
BuiltInVariable("gl_WorkGroupSize", EbvWorkGroupSize, symbolTable);
BuiltInVariable("gl_WorkGroupID", EbvWorkGroupId, symbolTable);
BuiltInVariable("gl_LocalInvocationID", EbvLocalInvocationId, symbolTable);
BuiltInVariable("gl_GlobalInvocationID", EbvGlobalInvocationId, symbolTable);
BuiltInVariable("gl_LocalInvocationIndex", EbvLocalInvocationIndex, symbolTable);
BuiltInVariable("gl_MeshViewCountNV", EbvMeshViewCountNV, symbolTable);
BuiltInVariable("gl_MeshViewIndicesNV", EbvMeshViewIndicesNV, symbolTable);
symbolTable.setVariableExtensions("gl_MaxTaskWorkGroupSizeNV", 1, &E_GL_NV_mesh_shader);
symbolTable.setVariableExtensions("gl_MaxMeshViewCountNV", 1, &E_GL_NV_mesh_shader);
symbolTable.setFunctionExtensions("barrier", 1, &E_GL_NV_mesh_shader);
symbolTable.setFunctionExtensions("memoryBarrierShared", 1, &E_GL_NV_mesh_shader);
symbolTable.setFunctionExtensions("groupMemoryBarrier", 1, &E_GL_NV_mesh_shader);
}
if (profile != EEsProfile && version >= 450) {
// GL_EXT_device_group
symbolTable.setVariableExtensions("gl_DeviceIndex", 1, &E_GL_EXT_device_group);
BuiltInVariable("gl_DeviceIndex", EbvDeviceIndex, symbolTable);
// GL_ARB_shader_draw_parameters
symbolTable.setVariableExtensions("gl_DrawIDARB", 1, &E_GL_ARB_shader_draw_parameters);
BuiltInVariable("gl_DrawIDARB", EbvDrawId, symbolTable);
if (version >= 460) {
BuiltInVariable("gl_DrawID", EbvDrawId, symbolTable);
}
// GL_ARB_shader_ballot
symbolTable.setVariableExtensions("gl_SubGroupSizeARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupInvocationARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupEqMaskARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupGeMaskARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupGtMaskARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupLeMaskARB", 1, &E_GL_ARB_shader_ballot);
symbolTable.setVariableExtensions("gl_SubGroupLtMaskARB", 1, &E_GL_ARB_shader_ballot);
BuiltInVariable("gl_SubGroupInvocationARB", EbvSubGroupInvocation, symbolTable);
BuiltInVariable("gl_SubGroupEqMaskARB", EbvSubGroupEqMask, symbolTable);
BuiltInVariable("gl_SubGroupGeMaskARB", EbvSubGroupGeMask, symbolTable);
BuiltInVariable("gl_SubGroupGtMaskARB", EbvSubGroupGtMask, symbolTable);
BuiltInVariable("gl_SubGroupLeMaskARB", EbvSubGroupLeMask, symbolTable);
BuiltInVariable("gl_SubGroupLtMaskARB", EbvSubGroupLtMask, symbolTable);
if (spvVersion.vulkan > 0)
// Treat "gl_SubGroupSizeARB" as shader input instead of uniform for Vulkan
SpecialQualifier("gl_SubGroupSizeARB", EvqVaryingIn, EbvSubGroupSize, symbolTable);
else
BuiltInVariable("gl_SubGroupSizeARB", EbvSubGroupSize, symbolTable);
}
// GL_KHR_shader_subgroup
if ((profile == EEsProfile && version >= 310) ||
(profile != EEsProfile && version >= 140)) {
symbolTable.setVariableExtensions("gl_NumSubgroups", 1, &E_GL_KHR_shader_subgroup_basic);
symbolTable.setVariableExtensions("gl_SubgroupID", 1, &E_GL_KHR_shader_subgroup_basic);
symbolTable.setVariableExtensions("gl_SubgroupSize", 1, &E_GL_KHR_shader_subgroup_basic);
symbolTable.setVariableExtensions("gl_SubgroupInvocationID", 1, &E_GL_KHR_shader_subgroup_basic);
symbolTable.setVariableExtensions("gl_SubgroupEqMask", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setVariableExtensions("gl_SubgroupGeMask", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setVariableExtensions("gl_SubgroupGtMask", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setVariableExtensions("gl_SubgroupLeMask", 1, &E_GL_KHR_shader_subgroup_ballot);
symbolTable.setVariableExtensions("gl_SubgroupLtMask", 1, &E_GL_KHR_shader_subgroup_ballot);
BuiltInVariable("gl_NumSubgroups", EbvNumSubgroups, symbolTable);
BuiltInVariable("gl_SubgroupID", EbvSubgroupID, symbolTable);
BuiltInVariable("gl_SubgroupSize", EbvSubgroupSize2, symbolTable);
BuiltInVariable("gl_SubgroupInvocationID", EbvSubgroupInvocation2, symbolTable);
BuiltInVariable("gl_SubgroupEqMask", EbvSubgroupEqMask2, symbolTable);
BuiltInVariable("gl_SubgroupGeMask", EbvSubgroupGeMask2, symbolTable);
BuiltInVariable("gl_SubgroupGtMask", EbvSubgroupGtMask2, symbolTable);
BuiltInVariable("gl_SubgroupLeMask", EbvSubgroupLeMask2, symbolTable);
BuiltInVariable("gl_SubgroupLtMask", EbvSubgroupLtMask2, symbolTable);
symbolTable.setFunctionExtensions("subgroupMemoryBarrierShared", 1, &E_GL_KHR_shader_subgroup_basic);
// GL_NV_shader_sm_builtins
symbolTable.setVariableExtensions("gl_WarpsPerSMNV", 1, &E_GL_NV_shader_sm_builtins);
symbolTable.setVariableExtensions("gl_SMCountNV", 1, &E_GL_NV_shader_sm_builtins);
symbolTable.setVariableExtensions("gl_WarpIDNV", 1, &E_GL_NV_shader_sm_builtins);
symbolTable.setVariableExtensions("gl_SMIDNV", 1, &E_GL_NV_shader_sm_builtins);
BuiltInVariable("gl_WarpsPerSMNV", EbvWarpsPerSM, symbolTable);
BuiltInVariable("gl_SMCountNV", EbvSMCount, symbolTable);
BuiltInVariable("gl_WarpIDNV", EbvWarpID, symbolTable);
BuiltInVariable("gl_SMIDNV", EbvSMID, symbolTable);
}
if ((profile == EEsProfile && version >= 310) ||
(profile != EEsProfile && version >= 450)) {
symbolTable.setVariableExtensions("gl_ShadingRateFlag2VerticalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
symbolTable.setVariableExtensions("gl_ShadingRateFlag4VerticalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
symbolTable.setVariableExtensions("gl_ShadingRateFlag2HorizontalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
symbolTable.setVariableExtensions("gl_ShadingRateFlag4HorizontalPixelsEXT", 1, &E_GL_EXT_fragment_shading_rate);
}
break;
#endif
default:
assert(false && "Language not supported");
break;
}
//
// Next, identify which built-ins have a mapping to an operator.
// If PureOperatorBuiltins is false, those that are not identified as such are
// expected to be resolved through a library of functions, versus as
// operations.
//
relateTabledBuiltins(version, profile, spvVersion, language, symbolTable);
#ifndef GLSLANG_WEB
symbolTable.relateToOperator("doubleBitsToInt64", EOpDoubleBitsToInt64);
symbolTable.relateToOperator("doubleBitsToUint64", EOpDoubleBitsToUint64);
symbolTable.relateToOperator("int64BitsToDouble", EOpInt64BitsToDouble);
symbolTable.relateToOperator("uint64BitsToDouble", EOpUint64BitsToDouble);
symbolTable.relateToOperator("halfBitsToInt16", EOpFloat16BitsToInt16);
symbolTable.relateToOperator("halfBitsToUint16", EOpFloat16BitsToUint16);
symbolTable.relateToOperator("float16BitsToInt16", EOpFloat16BitsToInt16);
symbolTable.relateToOperator("float16BitsToUint16", EOpFloat16BitsToUint16);
symbolTable.relateToOperator("int16BitsToFloat16", EOpInt16BitsToFloat16);
symbolTable.relateToOperator("uint16BitsToFloat16", EOpUint16BitsToFloat16);
symbolTable.relateToOperator("int16BitsToHalf", EOpInt16BitsToFloat16);
symbolTable.relateToOperator("uint16BitsToHalf", EOpUint16BitsToFloat16);
symbolTable.relateToOperator("packSnorm4x8", EOpPackSnorm4x8);
symbolTable.relateToOperator("unpackSnorm4x8", EOpUnpackSnorm4x8);
symbolTable.relateToOperator("packUnorm4x8", EOpPackUnorm4x8);
symbolTable.relateToOperator("unpackUnorm4x8", EOpUnpackUnorm4x8);
symbolTable.relateToOperator("packDouble2x32", EOpPackDouble2x32);
symbolTable.relateToOperator("unpackDouble2x32", EOpUnpackDouble2x32);
symbolTable.relateToOperator("packInt2x32", EOpPackInt2x32);
symbolTable.relateToOperator("unpackInt2x32", EOpUnpackInt2x32);
symbolTable.relateToOperator("packUint2x32", EOpPackUint2x32);
symbolTable.relateToOperator("unpackUint2x32", EOpUnpackUint2x32);
symbolTable.relateToOperator("packInt2x16", EOpPackInt2x16);
symbolTable.relateToOperator("unpackInt2x16", EOpUnpackInt2x16);
symbolTable.relateToOperator("packUint2x16", EOpPackUint2x16);
symbolTable.relateToOperator("unpackUint2x16", EOpUnpackUint2x16);
symbolTable.relateToOperator("packInt4x16", EOpPackInt4x16);
symbolTable.relateToOperator("unpackInt4x16", EOpUnpackInt4x16);
symbolTable.relateToOperator("packUint4x16", EOpPackUint4x16);
symbolTable.relateToOperator("unpackUint4x16", EOpUnpackUint4x16);
symbolTable.relateToOperator("packFloat2x16", EOpPackFloat2x16);
symbolTable.relateToOperator("unpackFloat2x16", EOpUnpackFloat2x16);
symbolTable.relateToOperator("pack16", EOpPack16);
symbolTable.relateToOperator("pack32", EOpPack32);
symbolTable.relateToOperator("pack64", EOpPack64);
symbolTable.relateToOperator("unpack32", EOpUnpack32);
symbolTable.relateToOperator("unpack16", EOpUnpack16);
symbolTable.relateToOperator("unpack8", EOpUnpack8);
symbolTable.relateToOperator("controlBarrier", EOpBarrier);
symbolTable.relateToOperator("memoryBarrierAtomicCounter", EOpMemoryBarrierAtomicCounter);
symbolTable.relateToOperator("memoryBarrierImage", EOpMemoryBarrierImage);
if (spvVersion.vulkanRelaxed) {
//
// functions signature have been replaced to take uint operations on buffer variables
// remap atomic counter functions to atomic operations
//
symbolTable.relateToOperator("memoryBarrierAtomicCounter", EOpMemoryBarrierBuffer);
}
symbolTable.relateToOperator("atomicLoad", EOpAtomicLoad);
symbolTable.relateToOperator("atomicStore", EOpAtomicStore);
symbolTable.relateToOperator("atomicCounterIncrement", EOpAtomicCounterIncrement);
symbolTable.relateToOperator("atomicCounterDecrement", EOpAtomicCounterDecrement);
symbolTable.relateToOperator("atomicCounter", EOpAtomicCounter);
if (spvVersion.vulkanRelaxed) {
//
// functions signature have been replaced to take uint operations
// remap atomic counter functions to atomic operations
//
// these atomic counter functions do not match signatures of glsl
// atomic functions, so they will be remapped to semantically
// equivalent functions in the parser
//
symbolTable.relateToOperator("atomicCounterIncrement", EOpNull);
symbolTable.relateToOperator("atomicCounterDecrement", EOpNull);
symbolTable.relateToOperator("atomicCounter", EOpNull);
}
symbolTable.relateToOperator("clockARB", EOpReadClockSubgroupKHR);
symbolTable.relateToOperator("clock2x32ARB", EOpReadClockSubgroupKHR);
symbolTable.relateToOperator("clockRealtimeEXT", EOpReadClockDeviceKHR);
symbolTable.relateToOperator("clockRealtime2x32EXT", EOpReadClockDeviceKHR);
if (profile != EEsProfile && version == 450) {
symbolTable.relateToOperator("atomicCounterAddARB", EOpAtomicCounterAdd);
symbolTable.relateToOperator("atomicCounterSubtractARB", EOpAtomicCounterSubtract);
symbolTable.relateToOperator("atomicCounterMinARB", EOpAtomicCounterMin);
symbolTable.relateToOperator("atomicCounterMaxARB", EOpAtomicCounterMax);
symbolTable.relateToOperator("atomicCounterAndARB", EOpAtomicCounterAnd);
symbolTable.relateToOperator("atomicCounterOrARB", EOpAtomicCounterOr);
symbolTable.relateToOperator("atomicCounterXorARB", EOpAtomicCounterXor);
symbolTable.relateToOperator("atomicCounterExchangeARB", EOpAtomicCounterExchange);
symbolTable.relateToOperator("atomicCounterCompSwapARB", EOpAtomicCounterCompSwap);
}
if (profile != EEsProfile && version >= 460) {
symbolTable.relateToOperator("atomicCounterAdd", EOpAtomicCounterAdd);
symbolTable.relateToOperator("atomicCounterSubtract", EOpAtomicCounterSubtract);
symbolTable.relateToOperator("atomicCounterMin", EOpAtomicCounterMin);
symbolTable.relateToOperator("atomicCounterMax", EOpAtomicCounterMax);
symbolTable.relateToOperator("atomicCounterAnd", EOpAtomicCounterAnd);
symbolTable.relateToOperator("atomicCounterOr", EOpAtomicCounterOr);
symbolTable.relateToOperator("atomicCounterXor", EOpAtomicCounterXor);
symbolTable.relateToOperator("atomicCounterExchange", EOpAtomicCounterExchange);
symbolTable.relateToOperator("atomicCounterCompSwap", EOpAtomicCounterCompSwap);
}
if (spvVersion.vulkanRelaxed) {
//
// functions signature have been replaced to take 'uint' instead of 'atomic_uint'
// remap atomic counter functions to non-counter atomic ops so
// functions act as aliases to non-counter atomic ops
//
symbolTable.relateToOperator("atomicCounterAdd", EOpAtomicAdd);
symbolTable.relateToOperator("atomicCounterSubtract", EOpAtomicSubtract);
symbolTable.relateToOperator("atomicCounterMin", EOpAtomicMin);
symbolTable.relateToOperator("atomicCounterMax", EOpAtomicMax);
symbolTable.relateToOperator("atomicCounterAnd", EOpAtomicAnd);
symbolTable.relateToOperator("atomicCounterOr", EOpAtomicOr);
symbolTable.relateToOperator("atomicCounterXor", EOpAtomicXor);
symbolTable.relateToOperator("atomicCounterExchange", EOpAtomicExchange);
symbolTable.relateToOperator("atomicCounterCompSwap", EOpAtomicCompSwap);
}
symbolTable.relateToOperator("fma", EOpFma);
symbolTable.relateToOperator("frexp", EOpFrexp);
symbolTable.relateToOperator("ldexp", EOpLdexp);
symbolTable.relateToOperator("uaddCarry", EOpAddCarry);
symbolTable.relateToOperator("usubBorrow", EOpSubBorrow);
symbolTable.relateToOperator("umulExtended", EOpUMulExtended);
symbolTable.relateToOperator("imulExtended", EOpIMulExtended);
symbolTable.relateToOperator("bitfieldExtract", EOpBitfieldExtract);
symbolTable.relateToOperator("bitfieldInsert", EOpBitfieldInsert);
symbolTable.relateToOperator("bitfieldReverse", EOpBitFieldReverse);
symbolTable.relateToOperator("bitCount", EOpBitCount);
symbolTable.relateToOperator("findLSB", EOpFindLSB);
symbolTable.relateToOperator("findMSB", EOpFindMSB);
symbolTable.relateToOperator("helperInvocationEXT", EOpIsHelperInvocation);
symbolTable.relateToOperator("countLeadingZeros", EOpCountLeadingZeros);
symbolTable.relateToOperator("countTrailingZeros", EOpCountTrailingZeros);
symbolTable.relateToOperator("absoluteDifference", EOpAbsDifference);
symbolTable.relateToOperator("addSaturate", EOpAddSaturate);
symbolTable.relateToOperator("subtractSaturate", EOpSubSaturate);
symbolTable.relateToOperator("average", EOpAverage);
symbolTable.relateToOperator("averageRounded", EOpAverageRounded);
symbolTable.relateToOperator("multiply32x16", EOpMul32x16);
symbolTable.relateToOperator("debugPrintfEXT", EOpDebugPrintf);
if (PureOperatorBuiltins) {
symbolTable.relateToOperator("imageSize", EOpImageQuerySize);
symbolTable.relateToOperator("imageSamples", EOpImageQuerySamples);
symbolTable.relateToOperator("imageLoad", EOpImageLoad);
symbolTable.relateToOperator("imageStore", EOpImageStore);
symbolTable.relateToOperator("imageAtomicAdd", EOpImageAtomicAdd);
symbolTable.relateToOperator("imageAtomicMin", EOpImageAtomicMin);
symbolTable.relateToOperator("imageAtomicMax", EOpImageAtomicMax);
symbolTable.relateToOperator("imageAtomicAnd", EOpImageAtomicAnd);
symbolTable.relateToOperator("imageAtomicOr", EOpImageAtomicOr);
symbolTable.relateToOperator("imageAtomicXor", EOpImageAtomicXor);
symbolTable.relateToOperator("imageAtomicExchange", EOpImageAtomicExchange);
symbolTable.relateToOperator("imageAtomicCompSwap", EOpImageAtomicCompSwap);
symbolTable.relateToOperator("imageAtomicLoad", EOpImageAtomicLoad);
symbolTable.relateToOperator("imageAtomicStore", EOpImageAtomicStore);
symbolTable.relateToOperator("subpassLoad", EOpSubpassLoad);
symbolTable.relateToOperator("subpassLoadMS", EOpSubpassLoadMS);
symbolTable.relateToOperator("textureGather", EOpTextureGather);
symbolTable.relateToOperator("textureGatherOffset", EOpTextureGatherOffset);
symbolTable.relateToOperator("textureGatherOffsets", EOpTextureGatherOffsets);
symbolTable.relateToOperator("noise1", EOpNoise);
symbolTable.relateToOperator("noise2", EOpNoise);
symbolTable.relateToOperator("noise3", EOpNoise);
symbolTable.relateToOperator("noise4", EOpNoise);
symbolTable.relateToOperator("textureFootprintNV", EOpImageSampleFootprintNV);
symbolTable.relateToOperator("textureFootprintClampNV", EOpImageSampleFootprintClampNV);
symbolTable.relateToOperator("textureFootprintLodNV", EOpImageSampleFootprintLodNV);
symbolTable.relateToOperator("textureFootprintGradNV", EOpImageSampleFootprintGradNV);
symbolTable.relateToOperator("textureFootprintGradClampNV", EOpImageSampleFootprintGradClampNV);
if (spvVersion.spv == 0 && IncludeLegacy(version, profile, spvVersion))
symbolTable.relateToOperator("ftransform", EOpFtransform);
if (spvVersion.spv == 0 && (IncludeLegacy(version, profile, spvVersion) ||
(profile == EEsProfile && version == 100))) {
symbolTable.relateToOperator("texture1D", EOpTexture);
symbolTable.relateToOperator("texture1DGradARB", EOpTextureGrad);
symbolTable.relateToOperator("texture1DProj", EOpTextureProj);
symbolTable.relateToOperator("texture1DProjGradARB", EOpTextureProjGrad);
symbolTable.relateToOperator("texture1DLod", EOpTextureLod);
symbolTable.relateToOperator("texture1DProjLod", EOpTextureProjLod);
symbolTable.relateToOperator("texture2DRect", EOpTexture);
symbolTable.relateToOperator("texture2DRectProj", EOpTextureProj);
symbolTable.relateToOperator("texture2DRectGradARB", EOpTextureGrad);
symbolTable.relateToOperator("texture2DRectProjGradARB", EOpTextureProjGrad);
symbolTable.relateToOperator("shadow2DRect", EOpTexture);
symbolTable.relateToOperator("shadow2DRectProj", EOpTextureProj);
symbolTable.relateToOperator("shadow2DRectGradARB", EOpTextureGrad);
symbolTable.relateToOperator("shadow2DRectProjGradARB", EOpTextureProjGrad);
symbolTable.relateToOperator("texture2D", EOpTexture);
symbolTable.relateToOperator("texture2DProj", EOpTextureProj);
symbolTable.relateToOperator("texture2DGradEXT", EOpTextureGrad);
symbolTable.relateToOperator("texture2DGradARB", EOpTextureGrad);
symbolTable.relateToOperator("texture2DProjGradEXT", EOpTextureProjGrad);
symbolTable.relateToOperator("texture2DProjGradARB", EOpTextureProjGrad);
symbolTable.relateToOperator("texture2DLod", EOpTextureLod);
symbolTable.relateToOperator("texture2DLodEXT", EOpTextureLod);
symbolTable.relateToOperator("texture2DProjLod", EOpTextureProjLod);
symbolTable.relateToOperator("texture2DProjLodEXT", EOpTextureProjLod);
symbolTable.relateToOperator("texture3D", EOpTexture);
symbolTable.relateToOperator("texture3DGradARB", EOpTextureGrad);
symbolTable.relateToOperator("texture3DProj", EOpTextureProj);
symbolTable.relateToOperator("texture3DProjGradARB", EOpTextureProjGrad);
symbolTable.relateToOperator("texture3DLod", EOpTextureLod);
symbolTable.relateToOperator("texture3DProjLod", EOpTextureProjLod);
symbolTable.relateToOperator("textureCube", EOpTexture);
symbolTable.relateToOperator("textureCubeGradEXT", EOpTextureGrad);
symbolTable.relateToOperator("textureCubeGradARB", EOpTextureGrad);
symbolTable.relateToOperator("textureCubeLod", EOpTextureLod);
symbolTable.relateToOperator("textureCubeLodEXT", EOpTextureLod);
symbolTable.relateToOperator("shadow1D", EOpTexture);
symbolTable.relateToOperator("shadow1DGradARB", EOpTextureGrad);
symbolTable.relateToOperator("shadow2D", EOpTexture);
symbolTable.relateToOperator("shadow2DGradARB", EOpTextureGrad);
symbolTable.relateToOperator("shadow1DProj", EOpTextureProj);
symbolTable.relateToOperator("shadow2DProj", EOpTextureProj);
symbolTable.relateToOperator("shadow1DProjGradARB", EOpTextureProjGrad);
symbolTable.relateToOperator("shadow2DProjGradARB", EOpTextureProjGrad);
symbolTable.relateToOperator("shadow1DLod", EOpTextureLod);
symbolTable.relateToOperator("shadow2DLod", EOpTextureLod);
symbolTable.relateToOperator("shadow1DProjLod", EOpTextureProjLod);
symbolTable.relateToOperator("shadow2DProjLod", EOpTextureProjLod);
}
if (profile != EEsProfile) {
symbolTable.relateToOperator("sparseTextureARB", EOpSparseTexture);
symbolTable.relateToOperator("sparseTextureLodARB", EOpSparseTextureLod);
symbolTable.relateToOperator("sparseTextureOffsetARB", EOpSparseTextureOffset);
symbolTable.relateToOperator("sparseTexelFetchARB", EOpSparseTextureFetch);
symbolTable.relateToOperator("sparseTexelFetchOffsetARB", EOpSparseTextureFetchOffset);
symbolTable.relateToOperator("sparseTextureLodOffsetARB", EOpSparseTextureLodOffset);
symbolTable.relateToOperator("sparseTextureGradARB", EOpSparseTextureGrad);
symbolTable.relateToOperator("sparseTextureGradOffsetARB", EOpSparseTextureGradOffset);
symbolTable.relateToOperator("sparseTextureGatherARB", EOpSparseTextureGather);
symbolTable.relateToOperator("sparseTextureGatherOffsetARB", EOpSparseTextureGatherOffset);
symbolTable.relateToOperator("sparseTextureGatherOffsetsARB", EOpSparseTextureGatherOffsets);
symbolTable.relateToOperator("sparseImageLoadARB", EOpSparseImageLoad);
symbolTable.relateToOperator("sparseTexelsResidentARB", EOpSparseTexelsResident);
symbolTable.relateToOperator("sparseTextureClampARB", EOpSparseTextureClamp);
symbolTable.relateToOperator("sparseTextureOffsetClampARB", EOpSparseTextureOffsetClamp);
symbolTable.relateToOperator("sparseTextureGradClampARB", EOpSparseTextureGradClamp);
symbolTable.relateToOperator("sparseTextureGradOffsetClampARB", EOpSparseTextureGradOffsetClamp);
symbolTable.relateToOperator("textureClampARB", EOpTextureClamp);
symbolTable.relateToOperator("textureOffsetClampARB", EOpTextureOffsetClamp);
symbolTable.relateToOperator("textureGradClampARB", EOpTextureGradClamp);
symbolTable.relateToOperator("textureGradOffsetClampARB", EOpTextureGradOffsetClamp);
symbolTable.relateToOperator("ballotARB", EOpBallot);
symbolTable.relateToOperator("readInvocationARB", EOpReadInvocation);
symbolTable.relateToOperator("readFirstInvocationARB", EOpReadFirstInvocation);
if (version >= 430) {
symbolTable.relateToOperator("anyInvocationARB", EOpAnyInvocation);
symbolTable.relateToOperator("allInvocationsARB", EOpAllInvocations);
symbolTable.relateToOperator("allInvocationsEqualARB", EOpAllInvocationsEqual);
}
if (version >= 460) {
symbolTable.relateToOperator("anyInvocation", EOpAnyInvocation);
symbolTable.relateToOperator("allInvocations", EOpAllInvocations);
symbolTable.relateToOperator("allInvocationsEqual", EOpAllInvocationsEqual);
}
symbolTable.relateToOperator("minInvocationsAMD", EOpMinInvocations);
symbolTable.relateToOperator("maxInvocationsAMD", EOpMaxInvocations);
symbolTable.relateToOperator("addInvocationsAMD", EOpAddInvocations);
symbolTable.relateToOperator("minInvocationsNonUniformAMD", EOpMinInvocationsNonUniform);
symbolTable.relateToOperator("maxInvocationsNonUniformAMD", EOpMaxInvocationsNonUniform);
symbolTable.relateToOperator("addInvocationsNonUniformAMD", EOpAddInvocationsNonUniform);
symbolTable.relateToOperator("minInvocationsInclusiveScanAMD", EOpMinInvocationsInclusiveScan);
symbolTable.relateToOperator("maxInvocationsInclusiveScanAMD", EOpMaxInvocationsInclusiveScan);
symbolTable.relateToOperator("addInvocationsInclusiveScanAMD", EOpAddInvocationsInclusiveScan);
symbolTable.relateToOperator("minInvocationsInclusiveScanNonUniformAMD", EOpMinInvocationsInclusiveScanNonUniform);
symbolTable.relateToOperator("maxInvocationsInclusiveScanNonUniformAMD", EOpMaxInvocationsInclusiveScanNonUniform);
symbolTable.relateToOperator("addInvocationsInclusiveScanNonUniformAMD", EOpAddInvocationsInclusiveScanNonUniform);
symbolTable.relateToOperator("minInvocationsExclusiveScanAMD", EOpMinInvocationsExclusiveScan);
symbolTable.relateToOperator("maxInvocationsExclusiveScanAMD", EOpMaxInvocationsExclusiveScan);
symbolTable.relateToOperator("addInvocationsExclusiveScanAMD", EOpAddInvocationsExclusiveScan);
symbolTable.relateToOperator("minInvocationsExclusiveScanNonUniformAMD", EOpMinInvocationsExclusiveScanNonUniform);
symbolTable.relateToOperator("maxInvocationsExclusiveScanNonUniformAMD", EOpMaxInvocationsExclusiveScanNonUniform);
symbolTable.relateToOperator("addInvocationsExclusiveScanNonUniformAMD", EOpAddInvocationsExclusiveScanNonUniform);
symbolTable.relateToOperator("swizzleInvocationsAMD", EOpSwizzleInvocations);
symbolTable.relateToOperator("swizzleInvocationsMaskedAMD", EOpSwizzleInvocationsMasked);
symbolTable.relateToOperator("writeInvocationAMD", EOpWriteInvocation);
symbolTable.relateToOperator("mbcntAMD", EOpMbcnt);
symbolTable.relateToOperator("min3", EOpMin3);
symbolTable.relateToOperator("max3", EOpMax3);
symbolTable.relateToOperator("mid3", EOpMid3);
symbolTable.relateToOperator("cubeFaceIndexAMD", EOpCubeFaceIndex);
symbolTable.relateToOperator("cubeFaceCoordAMD", EOpCubeFaceCoord);
symbolTable.relateToOperator("timeAMD", EOpTime);
symbolTable.relateToOperator("textureGatherLodAMD", EOpTextureGatherLod);
symbolTable.relateToOperator("textureGatherLodOffsetAMD", EOpTextureGatherLodOffset);
symbolTable.relateToOperator("textureGatherLodOffsetsAMD", EOpTextureGatherLodOffsets);
symbolTable.relateToOperator("sparseTextureGatherLodAMD", EOpSparseTextureGatherLod);
symbolTable.relateToOperator("sparseTextureGatherLodOffsetAMD", EOpSparseTextureGatherLodOffset);
symbolTable.relateToOperator("sparseTextureGatherLodOffsetsAMD", EOpSparseTextureGatherLodOffsets);
symbolTable.relateToOperator("imageLoadLodAMD", EOpImageLoadLod);
symbolTable.relateToOperator("imageStoreLodAMD", EOpImageStoreLod);
symbolTable.relateToOperator("sparseImageLoadLodAMD", EOpSparseImageLoadLod);
symbolTable.relateToOperator("fragmentMaskFetchAMD", EOpFragmentMaskFetch);
symbolTable.relateToOperator("fragmentFetchAMD", EOpFragmentFetch);
}
// GL_KHR_shader_subgroup
if ((profile == EEsProfile && version >= 310) ||
(profile != EEsProfile && version >= 140)) {
symbolTable.relateToOperator("subgroupBarrier", EOpSubgroupBarrier);
symbolTable.relateToOperator("subgroupMemoryBarrier", EOpSubgroupMemoryBarrier);
symbolTable.relateToOperator("subgroupMemoryBarrierBuffer", EOpSubgroupMemoryBarrierBuffer);
symbolTable.relateToOperator("subgroupMemoryBarrierImage", EOpSubgroupMemoryBarrierImage);
symbolTable.relateToOperator("subgroupElect", EOpSubgroupElect);
symbolTable.relateToOperator("subgroupAll", EOpSubgroupAll);
symbolTable.relateToOperator("subgroupAny", EOpSubgroupAny);
symbolTable.relateToOperator("subgroupAllEqual", EOpSubgroupAllEqual);
symbolTable.relateToOperator("subgroupBroadcast", EOpSubgroupBroadcast);
symbolTable.relateToOperator("subgroupBroadcastFirst", EOpSubgroupBroadcastFirst);
symbolTable.relateToOperator("subgroupBallot", EOpSubgroupBallot);
symbolTable.relateToOperator("subgroupInverseBallot", EOpSubgroupInverseBallot);
symbolTable.relateToOperator("subgroupBallotBitExtract", EOpSubgroupBallotBitExtract);
symbolTable.relateToOperator("subgroupBallotBitCount", EOpSubgroupBallotBitCount);
symbolTable.relateToOperator("subgroupBallotInclusiveBitCount", EOpSubgroupBallotInclusiveBitCount);
symbolTable.relateToOperator("subgroupBallotExclusiveBitCount", EOpSubgroupBallotExclusiveBitCount);
symbolTable.relateToOperator("subgroupBallotFindLSB", EOpSubgroupBallotFindLSB);
symbolTable.relateToOperator("subgroupBallotFindMSB", EOpSubgroupBallotFindMSB);
symbolTable.relateToOperator("subgroupShuffle", EOpSubgroupShuffle);
symbolTable.relateToOperator("subgroupShuffleXor", EOpSubgroupShuffleXor);
symbolTable.relateToOperator("subgroupShuffleUp", EOpSubgroupShuffleUp);
symbolTable.relateToOperator("subgroupShuffleDown", EOpSubgroupShuffleDown);
symbolTable.relateToOperator("subgroupAdd", EOpSubgroupAdd);
symbolTable.relateToOperator("subgroupMul", EOpSubgroupMul);
symbolTable.relateToOperator("subgroupMin", EOpSubgroupMin);
symbolTable.relateToOperator("subgroupMax", EOpSubgroupMax);
symbolTable.relateToOperator("subgroupAnd", EOpSubgroupAnd);
symbolTable.relateToOperator("subgroupOr", EOpSubgroupOr);
symbolTable.relateToOperator("subgroupXor", EOpSubgroupXor);
symbolTable.relateToOperator("subgroupInclusiveAdd", EOpSubgroupInclusiveAdd);
symbolTable.relateToOperator("subgroupInclusiveMul", EOpSubgroupInclusiveMul);
symbolTable.relateToOperator("subgroupInclusiveMin", EOpSubgroupInclusiveMin);
symbolTable.relateToOperator("subgroupInclusiveMax", EOpSubgroupInclusiveMax);
symbolTable.relateToOperator("subgroupInclusiveAnd", EOpSubgroupInclusiveAnd);
symbolTable.relateToOperator("subgroupInclusiveOr", EOpSubgroupInclusiveOr);
symbolTable.relateToOperator("subgroupInclusiveXor", EOpSubgroupInclusiveXor);
symbolTable.relateToOperator("subgroupExclusiveAdd", EOpSubgroupExclusiveAdd);
symbolTable.relateToOperator("subgroupExclusiveMul", EOpSubgroupExclusiveMul);
symbolTable.relateToOperator("subgroupExclusiveMin", EOpSubgroupExclusiveMin);
symbolTable.relateToOperator("subgroupExclusiveMax", EOpSubgroupExclusiveMax);
symbolTable.relateToOperator("subgroupExclusiveAnd", EOpSubgroupExclusiveAnd);
symbolTable.relateToOperator("subgroupExclusiveOr", EOpSubgroupExclusiveOr);
symbolTable.relateToOperator("subgroupExclusiveXor", EOpSubgroupExclusiveXor);
symbolTable.relateToOperator("subgroupClusteredAdd", EOpSubgroupClusteredAdd);
symbolTable.relateToOperator("subgroupClusteredMul", EOpSubgroupClusteredMul);
symbolTable.relateToOperator("subgroupClusteredMin", EOpSubgroupClusteredMin);
symbolTable.relateToOperator("subgroupClusteredMax", EOpSubgroupClusteredMax);
symbolTable.relateToOperator("subgroupClusteredAnd", EOpSubgroupClusteredAnd);
symbolTable.relateToOperator("subgroupClusteredOr", EOpSubgroupClusteredOr);
symbolTable.relateToOperator("subgroupClusteredXor", EOpSubgroupClusteredXor);
symbolTable.relateToOperator("subgroupQuadBroadcast", EOpSubgroupQuadBroadcast);
symbolTable.relateToOperator("subgroupQuadSwapHorizontal", EOpSubgroupQuadSwapHorizontal);
symbolTable.relateToOperator("subgroupQuadSwapVertical", EOpSubgroupQuadSwapVertical);
symbolTable.relateToOperator("subgroupQuadSwapDiagonal", EOpSubgroupQuadSwapDiagonal);
symbolTable.relateToOperator("subgroupPartitionNV", EOpSubgroupPartition);
symbolTable.relateToOperator("subgroupPartitionedAddNV", EOpSubgroupPartitionedAdd);
symbolTable.relateToOperator("subgroupPartitionedMulNV", EOpSubgroupPartitionedMul);
symbolTable.relateToOperator("subgroupPartitionedMinNV", EOpSubgroupPartitionedMin);
symbolTable.relateToOperator("subgroupPartitionedMaxNV", EOpSubgroupPartitionedMax);
symbolTable.relateToOperator("subgroupPartitionedAndNV", EOpSubgroupPartitionedAnd);
symbolTable.relateToOperator("subgroupPartitionedOrNV", EOpSubgroupPartitionedOr);
symbolTable.relateToOperator("subgroupPartitionedXorNV", EOpSubgroupPartitionedXor);
symbolTable.relateToOperator("subgroupPartitionedInclusiveAddNV", EOpSubgroupPartitionedInclusiveAdd);
symbolTable.relateToOperator("subgroupPartitionedInclusiveMulNV", EOpSubgroupPartitionedInclusiveMul);
symbolTable.relateToOperator("subgroupPartitionedInclusiveMinNV", EOpSubgroupPartitionedInclusiveMin);
symbolTable.relateToOperator("subgroupPartitionedInclusiveMaxNV", EOpSubgroupPartitionedInclusiveMax);
symbolTable.relateToOperator("subgroupPartitionedInclusiveAndNV", EOpSubgroupPartitionedInclusiveAnd);
symbolTable.relateToOperator("subgroupPartitionedInclusiveOrNV", EOpSubgroupPartitionedInclusiveOr);
symbolTable.relateToOperator("subgroupPartitionedInclusiveXorNV", EOpSubgroupPartitionedInclusiveXor);
symbolTable.relateToOperator("subgroupPartitionedExclusiveAddNV", EOpSubgroupPartitionedExclusiveAdd);
symbolTable.relateToOperator("subgroupPartitionedExclusiveMulNV", EOpSubgroupPartitionedExclusiveMul);
symbolTable.relateToOperator("subgroupPartitionedExclusiveMinNV", EOpSubgroupPartitionedExclusiveMin);
symbolTable.relateToOperator("subgroupPartitionedExclusiveMaxNV", EOpSubgroupPartitionedExclusiveMax);
symbolTable.relateToOperator("subgroupPartitionedExclusiveAndNV", EOpSubgroupPartitionedExclusiveAnd);
symbolTable.relateToOperator("subgroupPartitionedExclusiveOrNV", EOpSubgroupPartitionedExclusiveOr);
symbolTable.relateToOperator("subgroupPartitionedExclusiveXorNV", EOpSubgroupPartitionedExclusiveXor);
}
if (profile == EEsProfile) {
symbolTable.relateToOperator("shadow2DEXT", EOpTexture);
symbolTable.relateToOperator("shadow2DProjEXT", EOpTextureProj);
}
}
switch(language) {
case EShLangVertex:
break;
case EShLangTessControl:
case EShLangTessEvaluation:
break;
case EShLangGeometry:
symbolTable.relateToOperator("EmitStreamVertex", EOpEmitStreamVertex);
symbolTable.relateToOperator("EndStreamPrimitive", EOpEndStreamPrimitive);
symbolTable.relateToOperator("EmitVertex", EOpEmitVertex);
symbolTable.relateToOperator("EndPrimitive", EOpEndPrimitive);
break;
case EShLangFragment:
if (profile != EEsProfile && version >= 400) {
symbolTable.relateToOperator("dFdxFine", EOpDPdxFine);
symbolTable.relateToOperator("dFdyFine", EOpDPdyFine);
symbolTable.relateToOperator("fwidthFine", EOpFwidthFine);
symbolTable.relateToOperator("dFdxCoarse", EOpDPdxCoarse);
symbolTable.relateToOperator("dFdyCoarse", EOpDPdyCoarse);
symbolTable.relateToOperator("fwidthCoarse", EOpFwidthCoarse);
}
if (profile != EEsProfile && version >= 460) {
symbolTable.relateToOperator("rayQueryInitializeEXT", EOpRayQueryInitialize);
symbolTable.relateToOperator("rayQueryTerminateEXT", EOpRayQueryTerminate);
symbolTable.relateToOperator("rayQueryGenerateIntersectionEXT", EOpRayQueryGenerateIntersection);
symbolTable.relateToOperator("rayQueryConfirmIntersectionEXT", EOpRayQueryConfirmIntersection);
symbolTable.relateToOperator("rayQueryProceedEXT", EOpRayQueryProceed);
symbolTable.relateToOperator("rayQueryGetIntersectionTypeEXT", EOpRayQueryGetIntersectionType);
symbolTable.relateToOperator("rayQueryGetRayTMinEXT", EOpRayQueryGetRayTMin);
symbolTable.relateToOperator("rayQueryGetRayFlagsEXT", EOpRayQueryGetRayFlags);
symbolTable.relateToOperator("rayQueryGetIntersectionTEXT", EOpRayQueryGetIntersectionT);
symbolTable.relateToOperator("rayQueryGetIntersectionInstanceCustomIndexEXT", EOpRayQueryGetIntersectionInstanceCustomIndex);
symbolTable.relateToOperator("rayQueryGetIntersectionInstanceIdEXT", EOpRayQueryGetIntersectionInstanceId);
symbolTable.relateToOperator("rayQueryGetIntersectionInstanceShaderBindingTableRecordOffsetEXT", EOpRayQueryGetIntersectionInstanceShaderBindingTableRecordOffset);
symbolTable.relateToOperator("rayQueryGetIntersectionGeometryIndexEXT", EOpRayQueryGetIntersectionGeometryIndex);
symbolTable.relateToOperator("rayQueryGetIntersectionPrimitiveIndexEXT", EOpRayQueryGetIntersectionPrimitiveIndex);
symbolTable.relateToOperator("rayQueryGetIntersectionBarycentricsEXT", EOpRayQueryGetIntersectionBarycentrics);
symbolTable.relateToOperator("rayQueryGetIntersectionFrontFaceEXT", EOpRayQueryGetIntersectionFrontFace);
symbolTable.relateToOperator("rayQueryGetIntersectionCandidateAABBOpaqueEXT", EOpRayQueryGetIntersectionCandidateAABBOpaque);
symbolTable.relateToOperator("rayQueryGetIntersectionObjectRayDirectionEXT", EOpRayQueryGetIntersectionObjectRayDirection);
symbolTable.relateToOperator("rayQueryGetIntersectionObjectRayOriginEXT", EOpRayQueryGetIntersectionObjectRayOrigin);
symbolTable.relateToOperator("rayQueryGetWorldRayDirectionEXT", EOpRayQueryGetWorldRayDirection);
symbolTable.relateToOperator("rayQueryGetWorldRayOriginEXT", EOpRayQueryGetWorldRayOrigin);
symbolTable.relateToOperator("rayQueryGetIntersectionObjectToWorldEXT", EOpRayQueryGetIntersectionObjectToWorld);
symbolTable.relateToOperator("rayQueryGetIntersectionWorldToObjectEXT", EOpRayQueryGetIntersectionWorldToObject);
}
symbolTable.relateToOperator("interpolateAtCentroid", EOpInterpolateAtCentroid);
symbolTable.relateToOperator("interpolateAtSample", EOpInterpolateAtSample);
symbolTable.relateToOperator("interpolateAtOffset", EOpInterpolateAtOffset);
if (profile != EEsProfile)
symbolTable.relateToOperator("interpolateAtVertexAMD", EOpInterpolateAtVertex);
symbolTable.relateToOperator("beginInvocationInterlockARB", EOpBeginInvocationInterlock);
symbolTable.relateToOperator("endInvocationInterlockARB", EOpEndInvocationInterlock);
break;
case EShLangCompute:
symbolTable.relateToOperator("subgroupMemoryBarrierShared", EOpSubgroupMemoryBarrierShared);
if ((profile != EEsProfile && version >= 450) ||
(profile == EEsProfile && version >= 320)) {
symbolTable.relateToOperator("dFdx", EOpDPdx);
symbolTable.relateToOperator("dFdy", EOpDPdy);
symbolTable.relateToOperator("fwidth", EOpFwidth);
symbolTable.relateToOperator("dFdxFine", EOpDPdxFine);
symbolTable.relateToOperator("dFdyFine", EOpDPdyFine);
symbolTable.relateToOperator("fwidthFine", EOpFwidthFine);
symbolTable.relateToOperator("dFdxCoarse", EOpDPdxCoarse);
symbolTable.relateToOperator("dFdyCoarse", EOpDPdyCoarse);
symbolTable.relateToOperator("fwidthCoarse",EOpFwidthCoarse);
}
symbolTable.relateToOperator("coopMatLoadNV", EOpCooperativeMatrixLoad);
symbolTable.relateToOperator("coopMatStoreNV", EOpCooperativeMatrixStore);
symbolTable.relateToOperator("coopMatMulAddNV", EOpCooperativeMatrixMulAdd);
break;
case EShLangRayGen:
case EShLangClosestHit:
case EShLangMiss:
if (profile != EEsProfile && version >= 460) {
symbolTable.relateToOperator("traceNV", EOpTraceNV);
symbolTable.relateToOperator("traceRayMotionNV", EOpTraceRayMotionNV);
symbolTable.relateToOperator("traceRayEXT", EOpTraceKHR);
symbolTable.relateToOperator("executeCallableNV", EOpExecuteCallableNV);
symbolTable.relateToOperator("executeCallableEXT", EOpExecuteCallableKHR);
}
break;
case EShLangIntersect:
if (profile != EEsProfile && version >= 460) {
symbolTable.relateToOperator("reportIntersectionNV", EOpReportIntersection);
symbolTable.relateToOperator("reportIntersectionEXT", EOpReportIntersection);
}
break;
case EShLangAnyHit:
if (profile != EEsProfile && version >= 460) {
symbolTable.relateToOperator("ignoreIntersectionNV", EOpIgnoreIntersectionNV);
symbolTable.relateToOperator("terminateRayNV", EOpTerminateRayNV);
}
break;
case EShLangCallable:
if (profile != EEsProfile && version >= 460) {
symbolTable.relateToOperator("executeCallableNV", EOpExecuteCallableNV);
symbolTable.relateToOperator("executeCallableEXT", EOpExecuteCallableKHR);
}
break;
case EShLangMeshNV:
if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 320)) {
symbolTable.relateToOperator("writePackedPrimitiveIndices4x8NV", EOpWritePackedPrimitiveIndices4x8NV);
}
// fall through
case EShLangTaskNV:
if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 320)) {
symbolTable.relateToOperator("memoryBarrierShared", EOpMemoryBarrierShared);
symbolTable.relateToOperator("groupMemoryBarrier", EOpGroupMemoryBarrier);
symbolTable.relateToOperator("subgroupMemoryBarrierShared", EOpSubgroupMemoryBarrierShared);
}
break;
default:
assert(false && "Language not supported");
}
#endif // !GLSLANG_WEB
}
//
// Add context-dependent (resource-specific) built-ins not handled by the above. These
// would be ones that need to be programmatically added because they cannot
// be added by simple text strings. For these, also
// 1) Map built-in functions to operators, for those that will turn into an operation node
// instead of remaining a function call.
// 2) Tag extension-related symbols added to their base version with their extensions, so
// that if an early version has the extension turned off, there is an error reported on use.
//
void TBuiltIns::identifyBuiltIns(int version, EProfile profile, const SpvVersion& spvVersion, EShLanguage language, TSymbolTable& symbolTable, const TBuiltInResource &resources)
{
#ifndef GLSLANG_WEB
#if defined(GLSLANG_ANGLE)
profile = ECoreProfile;
version = 450;
#endif
if (profile != EEsProfile && version >= 430 && version < 440) {
symbolTable.setVariableExtensions("gl_MaxTransformFeedbackBuffers", 1, &E_GL_ARB_enhanced_layouts);
symbolTable.setVariableExtensions("gl_MaxTransformFeedbackInterleavedComponents", 1, &E_GL_ARB_enhanced_layouts);
}
if (profile != EEsProfile && version >= 130 && version < 420) {
symbolTable.setVariableExtensions("gl_MinProgramTexelOffset", 1, &E_GL_ARB_shading_language_420pack);
symbolTable.setVariableExtensions("gl_MaxProgramTexelOffset", 1, &E_GL_ARB_shading_language_420pack);
}
if (profile != EEsProfile && version >= 150 && version < 410)
symbolTable.setVariableExtensions("gl_MaxViewports", 1, &E_GL_ARB_viewport_array);
switch(language) {
case EShLangFragment:
// Set up gl_FragData based on current array size.
if (version == 100 || IncludeLegacy(version, profile, spvVersion) || (! ForwardCompatibility && profile != EEsProfile && version < 420)) {
TPrecisionQualifier pq = profile == EEsProfile ? EpqMedium : EpqNone;
TType fragData(EbtFloat, EvqFragColor, pq, 4);
TArraySizes* arraySizes = new TArraySizes;
arraySizes->addInnerSize(resources.maxDrawBuffers);
fragData.transferArraySizes(arraySizes);
symbolTable.insert(*new TVariable(NewPoolTString("gl_FragData"), fragData));
SpecialQualifier("gl_FragData", EvqFragColor, EbvFragData, symbolTable);
}
// GL_EXT_blend_func_extended
if (profile == EEsProfile && version >= 100) {
symbolTable.setVariableExtensions("gl_MaxDualSourceDrawBuffersEXT", 1, &E_GL_EXT_blend_func_extended);
symbolTable.setVariableExtensions("gl_SecondaryFragColorEXT", 1, &E_GL_EXT_blend_func_extended);
symbolTable.setVariableExtensions("gl_SecondaryFragDataEXT", 1, &E_GL_EXT_blend_func_extended);
SpecialQualifier("gl_SecondaryFragColorEXT", EvqVaryingOut, EbvSecondaryFragColorEXT, symbolTable);
SpecialQualifier("gl_SecondaryFragDataEXT", EvqVaryingOut, EbvSecondaryFragDataEXT, symbolTable);
}
break;
case EShLangTessControl:
case EShLangTessEvaluation:
// Because of the context-dependent array size (gl_MaxPatchVertices),
// these variables were added later than the others and need to be mapped now.
// standard members
BuiltInVariable("gl_in", "gl_Position", EbvPosition, symbolTable);
BuiltInVariable("gl_in", "gl_PointSize", EbvPointSize, symbolTable);
BuiltInVariable("gl_in", "gl_ClipDistance", EbvClipDistance, symbolTable);
BuiltInVariable("gl_in", "gl_CullDistance", EbvCullDistance, symbolTable);
// compatibility members
BuiltInVariable("gl_in", "gl_ClipVertex", EbvClipVertex, symbolTable);
BuiltInVariable("gl_in", "gl_FrontColor", EbvFrontColor, symbolTable);
BuiltInVariable("gl_in", "gl_BackColor", EbvBackColor, symbolTable);
BuiltInVariable("gl_in", "gl_FrontSecondaryColor", EbvFrontSecondaryColor, symbolTable);
BuiltInVariable("gl_in", "gl_BackSecondaryColor", EbvBackSecondaryColor, symbolTable);
BuiltInVariable("gl_in", "gl_TexCoord", EbvTexCoord, symbolTable);
BuiltInVariable("gl_in", "gl_FogFragCoord", EbvFogFragCoord, symbolTable);
symbolTable.setVariableExtensions("gl_in", "gl_SecondaryPositionNV", 1, &E_GL_NV_stereo_view_rendering);
symbolTable.setVariableExtensions("gl_in", "gl_PositionPerViewNV", 1, &E_GL_NVX_multiview_per_view_attributes);
BuiltInVariable("gl_in", "gl_SecondaryPositionNV", EbvSecondaryPositionNV, symbolTable);
BuiltInVariable("gl_in", "gl_PositionPerViewNV", EbvPositionPerViewNV, symbolTable);
// extension requirements
if (profile == EEsProfile) {
symbolTable.setVariableExtensions("gl_in", "gl_PointSize", Num_AEP_tessellation_point_size, AEP_tessellation_point_size);
}
break;
default:
break;
}
#endif
}
} // end namespace glslang