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Diffstat (limited to 'src/3rdparty/glslang/hlsl/hlslParseables.cpp')
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1 files changed, 1324 insertions, 0 deletions
diff --git a/src/3rdparty/glslang/hlsl/hlslParseables.cpp b/src/3rdparty/glslang/hlsl/hlslParseables.cpp new file mode 100644 index 0000000..a63ecb6 --- /dev/null +++ b/src/3rdparty/glslang/hlsl/hlslParseables.cpp @@ -0,0 +1,1324 @@ +// +// Copyright (C) 2016 LunarG, Inc. +// +// 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: +// TBuiltInParseablesHlsl::initialize(version,profile) context-independent textual built-ins; add them to the right string +// TBuiltInParseablesHlsl::initialize(resources,...) context-dependent textual built-ins; add them to the right string +// TBuiltInParseablesHlsl::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 +// TBuiltInParseablesHlsl::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 "hlslParseables.h" +#include "hlslParseHelper.h" +#include <cctype> +#include <utility> +#include <algorithm> + +namespace { // anonymous namespace functions + +const bool UseHlslTypes = true; + +const char* BaseTypeName(const char argOrder, const char* scalarName, const char* vecName, const char* matName) +{ + switch (argOrder) { + case 'S': return scalarName; + case 'V': return vecName; + case 'M': return matName; + default: return "UNKNOWN_TYPE"; + } +} + +// arg order queries +bool IsSamplerType(const char argType) { return argType == 'S' || argType == 's'; } +bool IsArrayed(const char argOrder) { return argOrder == '@' || argOrder == '&' || argOrder == '#'; } +bool IsTextureNonMS(const char argOrder) { return argOrder == '%'; } +bool IsSubpassInput(const char argOrder) { return argOrder == '[' || argOrder == ']'; } +bool IsArrayedTexture(const char argOrder) { return argOrder == '@'; } +bool IsTextureMS(const char argOrder) { return argOrder == '$' || argOrder == '&'; } +bool IsMS(const char argOrder) { return IsTextureMS(argOrder) || argOrder == ']'; } +bool IsBuffer(const char argOrder) { return argOrder == '*' || argOrder == '~'; } +bool IsImage(const char argOrder) { return argOrder == '!' || argOrder == '#' || argOrder == '~'; } + +bool IsTextureType(const char argOrder) +{ + return IsTextureNonMS(argOrder) || IsArrayedTexture(argOrder) || + IsTextureMS(argOrder) || IsBuffer(argOrder) || IsImage(argOrder); +} + +// Reject certain combinations that are illegal sample methods. For example, +// 3D arrays. +bool IsIllegalSample(const glslang::TString& name, const char* argOrder, int dim0) +{ + const bool isArrayed = IsArrayed(*argOrder); + const bool isMS = IsTextureMS(*argOrder); + const bool isBuffer = IsBuffer(*argOrder); + + // there are no 3D arrayed textures, or 3D SampleCmp(LevelZero) + if (dim0 == 3 && (isArrayed || name == "SampleCmp" || name == "SampleCmpLevelZero")) + return true; + + const int numArgs = int(std::count(argOrder, argOrder + strlen(argOrder), ',')) + 1; + + // Reject invalid offset forms with cubemaps + if (dim0 == 4) { + if ((name == "Sample" && numArgs >= 4) || + (name == "SampleBias" && numArgs >= 5) || + (name == "SampleCmp" && numArgs >= 5) || + (name == "SampleCmpLevelZero" && numArgs >= 5) || + (name == "SampleGrad" && numArgs >= 6) || + (name == "SampleLevel" && numArgs >= 5)) + return true; + } + + const bool isGather = + (name == "Gather" || + name == "GatherRed" || + name == "GatherGreen" || + name == "GatherBlue" || + name == "GatherAlpha"); + + const bool isGatherCmp = + (name == "GatherCmp" || + name == "GatherCmpRed" || + name == "GatherCmpGreen" || + name == "GatherCmpBlue" || + name == "GatherCmpAlpha"); + + // Reject invalid Gathers + if (isGather || isGatherCmp) { + if (dim0 == 1 || dim0 == 3) // there are no 1D or 3D gathers + return true; + + // no offset on cube or cube array gathers + if (dim0 == 4) { + if ((isGather && numArgs > 3) || (isGatherCmp && numArgs > 4)) + return true; + } + } + + // Reject invalid Loads + if (name == "Load" && dim0 == 4) + return true; // Load does not support any cubemaps, arrayed or not. + + // Multisample formats are only 2D and 2Darray + if (isMS && dim0 != 2) + return true; + + // Buffer are only 1D + if (isBuffer && dim0 != 1) + return true; + + return false; +} + +// Return the number of the coordinate arg, if any +int CoordinateArgPos(const glslang::TString& name, bool isTexture) +{ + if (!isTexture || (name == "GetDimensions")) + return -1; // has none + else if (name == "Load") + return 1; + else + return 2; // other texture methods are 2 +} + +// Some texture methods use an addition coordinate dimension for the mip +bool HasMipInCoord(const glslang::TString& name, bool isMS, bool isBuffer, bool isImage) +{ + return name == "Load" && !isMS && !isBuffer && !isImage; +} + +// LOD calculations don't pass the array level in the coordinate. +bool NoArrayCoord(const glslang::TString& name) +{ + return name == "CalculateLevelOfDetail" || name == "CalculateLevelOfDetailUnclamped"; +} + +// Handle IO params marked with > or < +const char* IoParam(glslang::TString& s, const char* nthArgOrder) +{ + if (*nthArgOrder == '>') { // output params + ++nthArgOrder; + s.append("out "); + } else if (*nthArgOrder == '<') { // input params + ++nthArgOrder; + s.append("in "); + } + + return nthArgOrder; +} + +// Handle repeated args +void HandleRepeatArg(const char*& arg, const char*& prev, const char* current) +{ + if (*arg == ',' || *arg == '\0') + arg = prev; + else + prev = current; +} + +// Return true for the end of a single argument key, which can be the end of the string, or +// the comma separator. +inline bool IsEndOfArg(const char* arg) +{ + return arg == nullptr || *arg == '\0' || *arg == ','; +} + +// If this is a fixed vector size, such as V3, return the size. Else return 0. +int FixedVecSize(const char* arg) +{ + while (!IsEndOfArg(arg)) { + if (isdigit(*arg)) + return *arg - '0'; + ++arg; + } + + return 0; // none found. +} + +// Create and return a type name. This is done in GLSL, not HLSL conventions, until such +// time as builtins are parsed using the HLSL parser. +// +// order: S = scalar, V = vector, M = matrix +// argType: F = float, D = double, I = int, U = uint, B = bool, S = sampler +// dim0 = vector dimension, or matrix 1st dimension +// dim1 = matrix 2nd dimension +glslang::TString& AppendTypeName(glslang::TString& s, const char* argOrder, const char* argType, int dim0, int dim1) +{ + const bool isTranspose = (argOrder[0] == '^'); + const bool isTexture = IsTextureType(argOrder[0]); + const bool isArrayed = IsArrayed(argOrder[0]); + const bool isSampler = IsSamplerType(argType[0]); + const bool isMS = IsMS(argOrder[0]); + const bool isBuffer = IsBuffer(argOrder[0]); + const bool isImage = IsImage(argOrder[0]); + const bool isSubpass = IsSubpassInput(argOrder[0]); + + char type = *argType; + + if (isTranspose) { // Take transpose of matrix dimensions + std::swap(dim0, dim1); + } else if (isTexture || isSubpass) { + if (type == 'F') // map base type to texture of that type. + type = 'T'; // e.g, int -> itexture, uint -> utexture, etc. + else if (type == 'I') + type = 'i'; + else if (type == 'U') + type = 'u'; + } + + if (isTranspose) + ++argOrder; + + char order = *argOrder; + + if (UseHlslTypes) { + switch (type) { + case '-': s += "void"; break; + case 'F': s += "float"; break; + case 'D': s += "double"; break; + case 'I': s += "int"; break; + case 'U': s += "uint"; break; + case 'L': s += "int64_t"; break; + case 'M': s += "uint64_t"; break; + case 'B': s += "bool"; break; + case 'S': s += "sampler"; break; + case 's': s += "SamplerComparisonState"; break; + case 'T': s += ((isBuffer && isImage) ? "RWBuffer" : + isSubpass ? "SubpassInput" : + isBuffer ? "Buffer" : + isImage ? "RWTexture" : "Texture"); break; + case 'i': s += ((isBuffer && isImage) ? "RWBuffer" : + isSubpass ? "SubpassInput" : + isBuffer ? "Buffer" : + isImage ? "RWTexture" : "Texture"); break; + case 'u': s += ((isBuffer && isImage) ? "RWBuffer" : + isSubpass ? "SubpassInput" : + isBuffer ? "Buffer" : + isImage ? "RWTexture" : "Texture"); break; + default: s += "UNKNOWN_TYPE"; break; + } + + if (isSubpass && isMS) + s += "MS"; + + } else { + switch (type) { + case '-': s += "void"; break; + case 'F': s += BaseTypeName(order, "float", "vec", "mat"); break; + case 'D': s += BaseTypeName(order, "double", "dvec", "dmat"); break; + case 'I': s += BaseTypeName(order, "int", "ivec", "imat"); break; + case 'U': s += BaseTypeName(order, "uint", "uvec", "umat"); break; + case 'B': s += BaseTypeName(order, "bool", "bvec", "bmat"); break; + case 'S': s += "sampler"; break; + case 's': s += "samplerShadow"; break; + case 'T': // fall through + case 'i': // ... + case 'u': // ... + if (type != 'T') // create itexture, utexture, etc + s += type; + + s += ((isImage && isBuffer) ? "imageBuffer" : + isSubpass ? "subpassInput" : + isImage ? "image" : + isBuffer ? "samplerBuffer" : + "texture"); + break; + + default: s += "UNKNOWN_TYPE"; break; + } + } + + // handle fixed vector sizes, such as float3, and only ever 3. + const int fixedVecSize = FixedVecSize(argOrder); + if (fixedVecSize != 0) + dim0 = dim1 = fixedVecSize; + + const char dim0Char = ('0' + char(dim0)); + const char dim1Char = ('0' + char(dim1)); + + // Add sampler dimensions + if (isSampler || isTexture) { + if ((order == 'V' || isTexture) && !isBuffer) { + switch (dim0) { + case 1: s += "1D"; break; + case 2: s += (isMS ? "2DMS" : "2D"); break; + case 3: s += "3D"; break; + case 4: s += "Cube"; break; + default: s += "UNKNOWN_SAMPLER"; break; + } + } + } else { + // Non-sampler type: + // verify dimensions + if (((order == 'V' || order == 'M') && (dim0 < 1 || dim0 > 4)) || + (order == 'M' && (dim1 < 1 || dim1 > 4))) { + s += "UNKNOWN_DIMENSION"; + return s; + } + + switch (order) { + case '-': break; // no dimensions for voids + case 'S': break; // no dimensions on scalars + case 'V': + s += dim0Char; + break; + case 'M': + s += dim0Char; + s += 'x'; + s += dim1Char; + break; + default: + break; + } + } + + // handle arrayed textures + if (isArrayed) + s += "Array"; + + // For HLSL, append return type for texture types + if (UseHlslTypes) { + switch (type) { + case 'i': s += "<int"; s += dim0Char; s += ">"; break; + case 'u': s += "<uint"; s += dim0Char; s += ">"; break; + case 'T': s += "<float"; s += dim0Char; s += ">"; break; + default: break; + } + } + + return s; +} + +// The GLSL parser can be used to parse a subset of HLSL prototypes. However, many valid HLSL prototypes +// are not valid GLSL prototypes. This rejects the invalid ones. Thus, there is a single switch below +// to enable creation of the entire HLSL space. +inline bool IsValid(const char* cname, char retOrder, char retType, char argOrder, char argType, int dim0, int dim1) +{ + const bool isVec = (argOrder == 'V'); + const bool isMat = (argOrder == 'M'); + + const std::string name(cname); + + // these do not have vec1 versions + if (dim0 == 1 && (name == "normalize" || name == "reflect" || name == "refract")) + return false; + + if (!IsTextureType(argOrder) && (isVec && dim0 == 1)) // avoid vec1 + return false; + + if (UseHlslTypes) { + // NO further restrictions for HLSL + } else { + // GLSL parser restrictions + if ((isMat && (argType == 'I' || argType == 'U' || argType == 'B')) || + (retOrder == 'M' && (retType == 'I' || retType == 'U' || retType == 'B'))) + return false; + + if (isMat && dim0 == 1 && dim1 == 1) // avoid mat1x1 + return false; + + if (isMat && dim1 == 1) // TODO: avoid mat Nx1 until we find the right GLSL profile + return false; + + if (name == "GetRenderTargetSamplePosition" || + name == "tex1D" || + name == "tex1Dgrad") + return false; + } + + return true; +} + +// return position of end of argument specifier +inline const char* FindEndOfArg(const char* arg) +{ + while (!IsEndOfArg(arg)) + ++arg; + + return *arg == '\0' ? nullptr : arg; +} + +// Return pointer to beginning of Nth argument specifier in the string. +inline const char* NthArg(const char* arg, int n) +{ + for (int x=0; x<n && arg; ++x) + if ((arg = FindEndOfArg(arg)) != nullptr) + ++arg; // skip arg separator + + return arg; +} + +inline void FindVectorMatrixBounds(const char* argOrder, int fixedVecSize, int& dim0Min, int& dim0Max, int& /*dim1Min*/, int& dim1Max) +{ + for (int arg = 0; ; ++arg) { + const char* nthArgOrder(NthArg(argOrder, arg)); + if (nthArgOrder == nullptr) + break; + else if (*nthArgOrder == 'V' || IsSubpassInput(*nthArgOrder)) + dim0Max = 4; + else if (*nthArgOrder == 'M') + dim0Max = dim1Max = 4; + } + + if (fixedVecSize > 0) // handle fixed sized vectors + dim0Min = dim0Max = fixedVecSize; +} + +} // end anonymous namespace + +namespace glslang { + +TBuiltInParseablesHlsl::TBuiltInParseablesHlsl() +{ +} + +// +// Handle creation of mat*mat specially, since it doesn't fall conveniently out of +// the generic prototype creation code below. +// +void TBuiltInParseablesHlsl::createMatTimesMat() +{ + TString& s = commonBuiltins; + + const int first = (UseHlslTypes ? 1 : 2); + + for (int xRows = first; xRows <=4; xRows++) { + for (int xCols = first; xCols <=4; xCols++) { + const int yRows = xCols; + for (int yCols = first; yCols <=4; yCols++) { + const int retRows = xRows; + const int retCols = yCols; + + // Create a mat * mat of the appropriate dimensions + AppendTypeName(s, "M", "F", retRows, retCols); // add return type + s.append(" "); // space between type and name + s.append("mul"); // intrinsic name + s.append("("); // open paren + + AppendTypeName(s, "M", "F", xRows, xCols); // add X input + s.append(", "); + AppendTypeName(s, "M", "F", yRows, yCols); // add Y input + + s.append(");\n"); // close paren + } + + // Create M*V + AppendTypeName(s, "V", "F", xRows, 1); // add return type + s.append(" "); // space between type and name + s.append("mul"); // intrinsic name + s.append("("); // open paren + + AppendTypeName(s, "M", "F", xRows, xCols); // add X input + s.append(", "); + AppendTypeName(s, "V", "F", xCols, 1); // add Y input + + s.append(");\n"); // close paren + + // Create V*M + AppendTypeName(s, "V", "F", xCols, 1); // add return type + s.append(" "); // space between type and name + s.append("mul"); // intrinsic name + s.append("("); // open paren + + AppendTypeName(s, "V", "F", xRows, 1); // add Y input + s.append(", "); + AppendTypeName(s, "M", "F", xRows, xCols); // add X input + + s.append(");\n"); // close paren + } + } +} + +// +// 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 TBuiltInParseablesHlsl::initialize(int /*version*/, EProfile /*profile*/, const SpvVersion& /*spvVersion*/) +{ + static const EShLanguageMask EShLangAll = EShLanguageMask(EShLangCount - 1); + + // These are the actual stage masks defined in the documentation, in case they are + // needed for future validation. For now, they are commented out, and set below + // to EShLangAll, to allow any intrinsic to be used in any shader, which is legal + // if it is not called. + // + // static const EShLanguageMask EShLangPSCS = EShLanguageMask(EShLangFragmentMask | EShLangComputeMask); + // static const EShLanguageMask EShLangVSPSGS = EShLanguageMask(EShLangVertexMask | EShLangFragmentMask | EShLangGeometryMask); + // static const EShLanguageMask EShLangCS = EShLangComputeMask; + // static const EShLanguageMask EShLangPS = EShLangFragmentMask; + // static const EShLanguageMask EShLangHS = EShLangTessControlMask; + + // This set uses EShLangAll for everything. + static const EShLanguageMask EShLangPSCS = EShLangAll; + static const EShLanguageMask EShLangVSPSGS = EShLangAll; + static const EShLanguageMask EShLangCS = EShLangAll; + static const EShLanguageMask EShLangPS = EShLangAll; + static const EShLanguageMask EShLangHS = EShLangAll; + static const EShLanguageMask EShLangGS = EShLangAll; + + // This structure encodes the prototype information for each HLSL intrinsic. + // Because explicit enumeration would be cumbersome, it's procedurally generated. + // orderKey can be: + // S = scalar, V = vector, M = matrix, - = void + // typekey can be: + // D = double, F = float, U = uint, I = int, B = bool, S = sampler, s = shadowSampler, M = uint64_t, L = int64_t + // An empty order or type key repeats the first one. E.g: SVM,, means 3 args each of SVM. + // '>' as first letter of order creates an output parameter + // '<' as first letter of order creates an input parameter + // '^' as first letter of order takes transpose dimensions + // '%' as first letter of order creates texture of given F/I/U type (texture, itexture, etc) + // '@' as first letter of order creates arrayed texture of given type + // '$' / '&' as first letter of order creates 2DMS / 2DMSArray textures + // '*' as first letter of order creates buffer object + // '!' as first letter of order creates image object + // '#' as first letter of order creates arrayed image object + // '~' as first letter of order creates an image buffer object + // '[' / ']' as first letter of order creates a SubpassInput/SubpassInputMS object + + static const struct { + const char* name; // intrinsic name + const char* retOrder; // return type key: empty matches order of 1st argument + const char* retType; // return type key: empty matches type of 1st argument + const char* argOrder; // argument order key + const char* argType; // argument type key + unsigned int stage; // stage mask + bool method; // true if it's a method. + } hlslIntrinsics[] = { + // name retOrd retType argOrder argType stage mask method + // ---------------------------------------------------------------------------------------------------------------- + { "abort", nullptr, nullptr, "-", "-", EShLangAll, false }, + { "abs", nullptr, nullptr, "SVM", "DFUI", EShLangAll, false }, + { "acos", nullptr, nullptr, "SVM", "F", EShLangAll, false }, + { "all", "S", "B", "SVM", "BFIU", EShLangAll, false }, + { "AllMemoryBarrier", nullptr, nullptr, "-", "-", EShLangCS, false }, + { "AllMemoryBarrierWithGroupSync", nullptr, nullptr, "-", "-", EShLangCS, false }, + { "any", "S", "B", "SVM", "BFIU", EShLangAll, false }, + { "asdouble", "S", "D", "S,", "UI,", EShLangAll, false }, + { "asdouble", "V2", "D", "V2,", "UI,", EShLangAll, false }, + { "asfloat", nullptr, "F", "SVM", "BFIU", EShLangAll, false }, + { "asin", nullptr, nullptr, "SVM", "F", EShLangAll, false }, + { "asint", nullptr, "I", "SVM", "FIU", EShLangAll, false }, + { "asuint", nullptr, "U", "SVM", "FIU", EShLangAll, false }, + { "atan", nullptr, nullptr, "SVM", "F", EShLangAll, false }, + { "atan2", nullptr, nullptr, "SVM,", "F,", EShLangAll, false }, + { "ceil", nullptr, nullptr, "SVM", "F", EShLangAll, false }, + { "CheckAccessFullyMapped", "S", "B" , "S", "U", EShLangPSCS, false }, + { "clamp", nullptr, nullptr, "SVM,,", "FUI,,", EShLangAll, false }, + { "clip", "-", "-", "SVM", "FUI", EShLangPS, false }, + { "cos", nullptr, nullptr, "SVM", "F", EShLangAll, false }, + { "cosh", nullptr, nullptr, "SVM", "F", EShLangAll, false }, + { "countbits", nullptr, nullptr, "SV", "UI", EShLangAll, false }, + { "cross", nullptr, nullptr, "V3,", "F,", EShLangAll, false }, + { "D3DCOLORtoUBYTE4", "V4", "I", "V4", "F", EShLangAll, false }, + { "ddx", nullptr, nullptr, "SVM", "F", EShLangPS, false }, + { "ddx_coarse", nullptr, nullptr, "SVM", "F", EShLangPS, false }, + { "ddx_fine", nullptr, nullptr, "SVM", "F", EShLangPS, false }, + { "ddy", nullptr, nullptr, "SVM", "F", EShLangPS, false }, + { "ddy_coarse", nullptr, nullptr, "SVM", "F", EShLangPS, false }, + { "ddy_fine", nullptr, nullptr, "SVM", "F", EShLangPS, false }, + { "degrees", nullptr, nullptr, "SVM", "F", EShLangAll, false }, + { "determinant", "S", "F", "M", "F", EShLangAll, false }, + { "DeviceMemoryBarrier", nullptr, nullptr, "-", "-", EShLangPSCS, false }, + { "DeviceMemoryBarrierWithGroupSync", nullptr, nullptr, "-", "-", EShLangCS, false }, + { "distance", "S", "F", "SV,", "F,", EShLangAll, false }, + { "dot", "S", nullptr, "SV,", "FI,", EShLangAll, false }, + { "dst", nullptr, nullptr, "V4,", "F,", EShLangAll, false }, + // { "errorf", "-", "-", "", "", EShLangAll, false }, TODO: varargs + { "EvaluateAttributeAtCentroid", nullptr, nullptr, "SVM", "F", EShLangPS, false }, + { "EvaluateAttributeAtSample", nullptr, nullptr, "SVM,S", "F,U", EShLangPS, false }, + { "EvaluateAttributeSnapped", nullptr, nullptr, "SVM,V2", "F,I", EShLangPS, false }, + { "exp", nullptr, nullptr, "SVM", "F", EShLangAll, false }, + { "exp2", nullptr, nullptr, "SVM", "F", EShLangAll, false }, + { "f16tof32", nullptr, "F", "SV", "U", EShLangAll, false }, + { "f32tof16", nullptr, "U", "SV", "F", EShLangAll, false }, + { "faceforward", nullptr, nullptr, "V,,", "F,,", EShLangAll, false }, + { "firstbithigh", nullptr, nullptr, "SV", "UI", EShLangAll, false }, + { "firstbitlow", nullptr, nullptr, "SV", "UI", EShLangAll, false }, + { "floor", nullptr, nullptr, "SVM", "F", EShLangAll, false }, + { "fma", nullptr, nullptr, "SVM,,", "D,,", EShLangAll, false }, + { "fmod", nullptr, nullptr, "SVM,", "F,", EShLangAll, false }, + { "frac", nullptr, nullptr, "SVM", "F", EShLangAll, false }, + { "frexp", nullptr, nullptr, "SVM,", "F,", EShLangAll, false }, + { "fwidth", nullptr, nullptr, "SVM", "F", EShLangPS, false }, + { "GetRenderTargetSampleCount", "S", "U", "-", "-", EShLangAll, false }, + { "GetRenderTargetSamplePosition", "V2", "F", "V1", "I", EShLangAll, false }, + { "GroupMemoryBarrier", nullptr, nullptr, "-", "-", EShLangCS, false }, + { "GroupMemoryBarrierWithGroupSync", nullptr, nullptr, "-", "-", EShLangCS, false }, + { "InterlockedAdd", "-", "-", "SVM,,>", "UI,,", EShLangPSCS, false }, + { "InterlockedAdd", "-", "-", "SVM,", "UI,", EShLangPSCS, false }, + { "InterlockedAnd", "-", "-", "SVM,,>", "UI,,", EShLangPSCS, false }, + { "InterlockedAnd", "-", "-", "SVM,", "UI,", EShLangPSCS, false }, + { "InterlockedCompareExchange", "-", "-", "SVM,,,>", "UI,,,", EShLangPSCS, false }, + { "InterlockedCompareStore", "-", "-", "SVM,,", "UI,,", EShLangPSCS, false }, + { "InterlockedExchange", "-", "-", "SVM,,>", "UI,,", EShLangPSCS, false }, + { "InterlockedMax", "-", "-", "SVM,,>", "UI,,", EShLangPSCS, false }, + { "InterlockedMax", "-", "-", "SVM,", "UI,", EShLangPSCS, false }, + { "InterlockedMin", "-", "-", "SVM,,>", "UI,,", EShLangPSCS, false }, + { "InterlockedMin", "-", "-", "SVM,", "UI,", EShLangPSCS, false }, + { "InterlockedOr", "-", "-", "SVM,,>", "UI,,", EShLangPSCS, false }, + { "InterlockedOr", "-", "-", "SVM,", "UI,", EShLangPSCS, false }, + { "InterlockedXor", "-", "-", "SVM,,>", "UI,,", EShLangPSCS, false }, + { "InterlockedXor", "-", "-", "SVM,", "UI,", EShLangPSCS, false }, + { "isfinite", nullptr, "B" , "SVM", "F", EShLangAll, false }, + { "isinf", nullptr, "B" , "SVM", "F", EShLangAll, false }, + { "isnan", nullptr, "B" , "SVM", "F", EShLangAll, false }, + { "ldexp", nullptr, nullptr, "SVM,", "F,", EShLangAll, false }, + { "length", "S", "F", "SV", "F", EShLangAll, false }, + { "lerp", nullptr, nullptr, "VM,,", "F,,", EShLangAll, false }, + { "lerp", nullptr, nullptr, "SVM,,S", "F,,", EShLangAll, false }, + { "lit", "V4", "F", "S,,", "F,,", EShLangAll, false }, + { "log", nullptr, nullptr, "SVM", "F", EShLangAll, false }, + { "log10", nullptr, nullptr, "SVM", "F", EShLangAll, false }, + { "log2", nullptr, nullptr, "SVM", "F", EShLangAll, false }, + { "mad", nullptr, nullptr, "SVM,,", "DFUI,,", EShLangAll, false }, + { "max", nullptr, nullptr, "SVM,", "FIU,", EShLangAll, false }, + { "min", nullptr, nullptr, "SVM,", "FIU,", EShLangAll, false }, + { "modf", nullptr, nullptr, "SVM,>", "FIU,", EShLangAll, false }, + { "msad4", "V4", "U", "S,V2,V4", "U,,", EShLangAll, false }, + { "mul", "S", nullptr, "S,S", "FI,", EShLangAll, false }, + { "mul", "V", nullptr, "S,V", "FI,", EShLangAll, false }, + { "mul", "M", nullptr, "S,M", "FI,", EShLangAll, false }, + { "mul", "V", nullptr, "V,S", "FI,", EShLangAll, false }, + { "mul", "S", nullptr, "V,V", "FI,", EShLangAll, false }, + { "mul", "M", nullptr, "M,S", "FI,", EShLangAll, false }, + // mat*mat form of mul is handled in createMatTimesMat() + { "noise", "S", "F", "V", "F", EShLangPS, false }, + { "normalize", nullptr, nullptr, "V", "F", EShLangAll, false }, + { "pow", nullptr, nullptr, "SVM,", "F,", EShLangAll, false }, + // { "printf", "-", "-", "", "", EShLangAll, false }, TODO: varargs + { "Process2DQuadTessFactorsAvg", "-", "-", "V4,V2,>V4,>V2,", "F,,,,", EShLangHS, false }, + { "Process2DQuadTessFactorsMax", "-", "-", "V4,V2,>V4,>V2,", "F,,,,", EShLangHS, false }, + { "Process2DQuadTessFactorsMin", "-", "-", "V4,V2,>V4,>V2,", "F,,,,", EShLangHS, false }, + { "ProcessIsolineTessFactors", "-", "-", "S,,>,>", "F,,,", EShLangHS, false }, + { "ProcessQuadTessFactorsAvg", "-", "-", "V4,S,>V4,>V2,", "F,,,,", EShLangHS, false }, + { "ProcessQuadTessFactorsMax", "-", "-", "V4,S,>V4,>V2,", "F,,,,", EShLangHS, false }, + { "ProcessQuadTessFactorsMin", "-", "-", "V4,S,>V4,>V2,", "F,,,,", EShLangHS, false }, + { "ProcessTriTessFactorsAvg", "-", "-", "V3,S,>V3,>S,", "F,,,,", EShLangHS, false }, + { "ProcessTriTessFactorsMax", "-", "-", "V3,S,>V3,>S,", "F,,,,", EShLangHS, false }, + { "ProcessTriTessFactorsMin", "-", "-", "V3,S,>V3,>S,", "F,,,,", EShLangHS, false }, + { "radians", nullptr, nullptr, "SVM", "F", EShLangAll, false }, + { "rcp", nullptr, nullptr, "SVM", "FD", EShLangAll, false }, + { "reflect", nullptr, nullptr, "V,", "F,", EShLangAll, false }, + { "refract", nullptr, nullptr, "V,V,S", "F,,", EShLangAll, false }, + { "reversebits", nullptr, nullptr, "SV", "UI", EShLangAll, false }, + { "round", nullptr, nullptr, "SVM", "F", EShLangAll, false }, + { "rsqrt", nullptr, nullptr, "SVM", "F", EShLangAll, false }, + { "saturate", nullptr, nullptr , "SVM", "F", EShLangAll, false }, + { "sign", nullptr, nullptr, "SVM", "FI", EShLangAll, false }, + { "sin", nullptr, nullptr, "SVM", "F", EShLangAll, false }, + { "sincos", "-", "-", "SVM,>,>", "F,,", EShLangAll, false }, + { "sinh", nullptr, nullptr, "SVM", "F", EShLangAll, false }, + { "smoothstep", nullptr, nullptr, "SVM,,", "F,,", EShLangAll, false }, + { "sqrt", nullptr, nullptr, "SVM", "F", EShLangAll, false }, + { "step", nullptr, nullptr, "SVM,", "F,", EShLangAll, false }, + { "tan", nullptr, nullptr, "SVM", "F", EShLangAll, false }, + { "tanh", nullptr, nullptr, "SVM", "F", EShLangAll, false }, + { "tex1D", "V4", "F", "S,S", "S,F", EShLangPS, false }, + { "tex1D", "V4", "F", "S,S,V1,", "S,F,,", EShLangPS, false }, + { "tex1Dbias", "V4", "F", "S,V4", "S,F", EShLangPS, false }, + { "tex1Dgrad", "V4", "F", "S,,,", "S,F,,", EShLangPS, false }, + { "tex1Dlod", "V4", "F", "S,V4", "S,F", EShLangPS, false }, + { "tex1Dproj", "V4", "F", "S,V4", "S,F", EShLangPS, false }, + { "tex2D", "V4", "F", "V2,", "S,F", EShLangPS, false }, + { "tex2D", "V4", "F", "V2,,,", "S,F,,", EShLangPS, false }, + { "tex2Dbias", "V4", "F", "V2,V4", "S,F", EShLangPS, false }, + { "tex2Dgrad", "V4", "F", "V2,,,", "S,F,,", EShLangPS, false }, + { "tex2Dlod", "V4", "F", "V2,V4", "S,F", EShLangAll, false }, + { "tex2Dproj", "V4", "F", "V2,V4", "S,F", EShLangPS, false }, + { "tex3D", "V4", "F", "V3,", "S,F", EShLangPS, false }, + { "tex3D", "V4", "F", "V3,,,", "S,F,,", EShLangPS, false }, + { "tex3Dbias", "V4", "F", "V3,V4", "S,F", EShLangPS, false }, + { "tex3Dgrad", "V4", "F", "V3,,,", "S,F,,", EShLangPS, false }, + { "tex3Dlod", "V4", "F", "V3,V4", "S,F", EShLangPS, false }, + { "tex3Dproj", "V4", "F", "V3,V4", "S,F", EShLangPS, false }, + { "texCUBE", "V4", "F", "V4,V3", "S,F", EShLangPS, false }, + { "texCUBE", "V4", "F", "V4,V3,,", "S,F,,", EShLangPS, false }, + { "texCUBEbias", "V4", "F", "V4,", "S,F", EShLangPS, false }, + { "texCUBEgrad", "V4", "F", "V4,V3,,", "S,F,,", EShLangPS, false }, + { "texCUBElod", "V4", "F", "V4,", "S,F", EShLangPS, false }, + { "texCUBEproj", "V4", "F", "V4,", "S,F", EShLangPS, false }, + { "transpose", "^M", nullptr, "M", "FUIB", EShLangAll, false }, + { "trunc", nullptr, nullptr, "SVM", "F", EShLangAll, false }, + + // Texture object methods. Return type can be overridden by shader declaration. + // !O = no offset, O = offset + { "Sample", /*!O*/ "V4", nullptr, "%@,S,V", "FIU,S,F", EShLangPS, true }, + { "Sample", /* O*/ "V4", nullptr, "%@,S,V,", "FIU,S,F,I", EShLangPS, true }, + + { "SampleBias", /*!O*/ "V4", nullptr, "%@,S,V,S", "FIU,S,F,", EShLangPS, true }, + { "SampleBias", /* O*/ "V4", nullptr, "%@,S,V,S,V", "FIU,S,F,,I", EShLangPS, true }, + + // TODO: FXC accepts int/uint samplers here. unclear what that means. + { "SampleCmp", /*!O*/ "S", "F", "%@,S,V,S", "FIU,s,F,", EShLangPS, true }, + { "SampleCmp", /* O*/ "S", "F", "%@,S,V,S,V", "FIU,s,F,,I", EShLangPS, true }, + + // TODO: FXC accepts int/uint samplers here. unclear what that means. + { "SampleCmpLevelZero", /*!O*/ "S", "F", "%@,S,V,S", "FIU,s,F,F", EShLangPS, true }, + { "SampleCmpLevelZero", /* O*/ "S", "F", "%@,S,V,S,V", "FIU,s,F,F,I", EShLangPS, true }, + + { "SampleGrad", /*!O*/ "V4", nullptr, "%@,S,V,,", "FIU,S,F,,", EShLangAll, true }, + { "SampleGrad", /* O*/ "V4", nullptr, "%@,S,V,,,", "FIU,S,F,,,I", EShLangAll, true }, + + { "SampleLevel", /*!O*/ "V4", nullptr, "%@,S,V,S", "FIU,S,F,", EShLangAll, true }, + { "SampleLevel", /* O*/ "V4", nullptr, "%@,S,V,S,V", "FIU,S,F,,I", EShLangAll, true }, + + { "Load", /*!O*/ "V4", nullptr, "%@,V", "FIU,I", EShLangAll, true }, + { "Load", /* O*/ "V4", nullptr, "%@,V,V", "FIU,I,I", EShLangAll, true }, + { "Load", /* +sampleidex*/ "V4", nullptr, "$&,V,S", "FIU,I,I", EShLangAll, true }, + { "Load", /* +samplindex, offset*/ "V4", nullptr, "$&,V,S,V", "FIU,I,I,I", EShLangAll, true }, + + // RWTexture loads + { "Load", "V4", nullptr, "!#,V", "FIU,I", EShLangAll, true }, + // (RW)Buffer loads + { "Load", "V4", nullptr, "~*1,V", "FIU,I", EShLangAll, true }, + + { "Gather", /*!O*/ "V4", nullptr, "%@,S,V", "FIU,S,F", EShLangAll, true }, + { "Gather", /* O*/ "V4", nullptr, "%@,S,V,V", "FIU,S,F,I", EShLangAll, true }, + + { "CalculateLevelOfDetail", "S", "F", "%@,S,V", "FUI,S,F", EShLangPS, true }, + { "CalculateLevelOfDetailUnclamped", "S", "F", "%@,S,V", "FUI,S,F", EShLangPS, true }, + + { "GetSamplePosition", "V2", "F", "$&2,S", "FUI,I", EShLangVSPSGS,true }, + + // + // UINT Width + // UINT MipLevel, UINT Width, UINT NumberOfLevels + { "GetDimensions", /* 1D */ "-", "-", "%!~1,>S", "FUI,U", EShLangAll, true }, + { "GetDimensions", /* 1D */ "-", "-", "%!~1,>S", "FUI,F", EShLangAll, true }, + { "GetDimensions", /* 1D */ "-", "-", "%1,S,>S,", "FUI,U,,", EShLangAll, true }, + { "GetDimensions", /* 1D */ "-", "-", "%1,S,>S,", "FUI,U,F,", EShLangAll, true }, + + // UINT Width, UINT Elements + // UINT MipLevel, UINT Width, UINT Elements, UINT NumberOfLevels + { "GetDimensions", /* 1DArray */ "-", "-", "@#1,>S,", "FUI,U,", EShLangAll, true }, + { "GetDimensions", /* 1DArray */ "-", "-", "@#1,>S,", "FUI,F,", EShLangAll, true }, + { "GetDimensions", /* 1DArray */ "-", "-", "@1,S,>S,,", "FUI,U,,,", EShLangAll, true }, + { "GetDimensions", /* 1DArray */ "-", "-", "@1,S,>S,,", "FUI,U,F,,", EShLangAll, true }, + + // UINT Width, UINT Height + // UINT MipLevel, UINT Width, UINT Height, UINT NumberOfLevels + { "GetDimensions", /* 2D */ "-", "-", "%!2,>S,", "FUI,U,", EShLangAll, true }, + { "GetDimensions", /* 2D */ "-", "-", "%!2,>S,", "FUI,F,", EShLangAll, true }, + { "GetDimensions", /* 2D */ "-", "-", "%2,S,>S,,", "FUI,U,,,", EShLangAll, true }, + { "GetDimensions", /* 2D */ "-", "-", "%2,S,>S,,", "FUI,U,F,,", EShLangAll, true }, + + // UINT Width, UINT Height, UINT Elements + // UINT MipLevel, UINT Width, UINT Height, UINT Elements, UINT NumberOfLevels + { "GetDimensions", /* 2DArray */ "-", "-", "@#2,>S,,", "FUI,U,,", EShLangAll, true }, + { "GetDimensions", /* 2DArray */ "-", "-", "@#2,>S,,", "FUI,F,F,F", EShLangAll, true }, + { "GetDimensions", /* 2DArray */ "-", "-", "@2,S,>S,,,", "FUI,U,,,,", EShLangAll, true }, + { "GetDimensions", /* 2DArray */ "-", "-", "@2,S,>S,,,", "FUI,U,F,,,", EShLangAll, true }, + + // UINT Width, UINT Height, UINT Depth + // UINT MipLevel, UINT Width, UINT Height, UINT Depth, UINT NumberOfLevels + { "GetDimensions", /* 3D */ "-", "-", "%!3,>S,,", "FUI,U,,", EShLangAll, true }, + { "GetDimensions", /* 3D */ "-", "-", "%!3,>S,,", "FUI,F,,", EShLangAll, true }, + { "GetDimensions", /* 3D */ "-", "-", "%3,S,>S,,,", "FUI,U,,,,", EShLangAll, true }, + { "GetDimensions", /* 3D */ "-", "-", "%3,S,>S,,,", "FUI,U,F,,,", EShLangAll, true }, + + // UINT Width, UINT Height + // UINT MipLevel, UINT Width, UINT Height, UINT NumberOfLevels + { "GetDimensions", /* Cube */ "-", "-", "%4,>S,", "FUI,U,", EShLangAll, true }, + { "GetDimensions", /* Cube */ "-", "-", "%4,>S,", "FUI,F,", EShLangAll, true }, + { "GetDimensions", /* Cube */ "-", "-", "%4,S,>S,,", "FUI,U,,,", EShLangAll, true }, + { "GetDimensions", /* Cube */ "-", "-", "%4,S,>S,,", "FUI,U,F,,", EShLangAll, true }, + + // UINT Width, UINT Height, UINT Elements + // UINT MipLevel, UINT Width, UINT Height, UINT Elements, UINT NumberOfLevels + { "GetDimensions", /* CubeArray */ "-", "-", "@4,>S,,", "FUI,U,,", EShLangAll, true }, + { "GetDimensions", /* CubeArray */ "-", "-", "@4,>S,,", "FUI,F,,", EShLangAll, true }, + { "GetDimensions", /* CubeArray */ "-", "-", "@4,S,>S,,,", "FUI,U,,,,", EShLangAll, true }, + { "GetDimensions", /* CubeArray */ "-", "-", "@4,S,>S,,,", "FUI,U,F,,,", EShLangAll, true }, + + // UINT Width, UINT Height, UINT Samples + // UINT Width, UINT Height, UINT Elements, UINT Samples + { "GetDimensions", /* 2DMS */ "-", "-", "$2,>S,,", "FUI,U,,", EShLangAll, true }, + { "GetDimensions", /* 2DMS */ "-", "-", "$2,>S,,", "FUI,U,,", EShLangAll, true }, + { "GetDimensions", /* 2DMSArray */ "-", "-", "&2,>S,,,", "FUI,U,,,", EShLangAll, true }, + { "GetDimensions", /* 2DMSArray */ "-", "-", "&2,>S,,,", "FUI,U,,,", EShLangAll, true }, + + // SM5 texture methods + { "GatherRed", /*!O*/ "V4", nullptr, "%@,S,V", "FIU,S,F", EShLangAll, true }, + { "GatherRed", /* O*/ "V4", nullptr, "%@,S,V,", "FIU,S,F,I", EShLangAll, true }, + { "GatherRed", /* O, status*/ "V4", nullptr, "%@,S,V,,>S", "FIU,S,F,I,U", EShLangAll, true }, + { "GatherRed", /* O-4 */ "V4", nullptr, "%@,S,V,,,,", "FIU,S,F,I,,,", EShLangAll, true }, + { "GatherRed", /* O-4, status */"V4", nullptr, "%@,S,V,,,,,S", "FIU,S,F,I,,,,U", EShLangAll, true }, + + { "GatherGreen", /*!O*/ "V4", nullptr, "%@,S,V", "FIU,S,F", EShLangAll, true }, + { "GatherGreen", /* O*/ "V4", nullptr, "%@,S,V,", "FIU,S,F,I", EShLangAll, true }, + { "GatherGreen", /* O, status*/ "V4", nullptr, "%@,S,V,,>S", "FIU,S,F,I,U", EShLangAll, true }, + { "GatherGreen", /* O-4 */ "V4", nullptr, "%@,S,V,,,,", "FIU,S,F,I,,,", EShLangAll, true }, + { "GatherGreen", /* O-4, status */"V4", nullptr, "%@,S,V,,,,,S", "FIU,S,F,I,,,,U", EShLangAll, true }, + + { "GatherBlue", /*!O*/ "V4", nullptr, "%@,S,V", "FIU,S,F", EShLangAll, true }, + { "GatherBlue", /* O*/ "V4", nullptr, "%@,S,V,", "FIU,S,F,I", EShLangAll, true }, + { "GatherBlue", /* O, status*/ "V4", nullptr, "%@,S,V,,>S", "FIU,S,F,I,U", EShLangAll, true }, + { "GatherBlue", /* O-4 */ "V4", nullptr, "%@,S,V,,,,", "FIU,S,F,I,,,", EShLangAll, true }, + { "GatherBlue", /* O-4, status */"V4", nullptr, "%@,S,V,,,,,S", "FIU,S,F,I,,,,U", EShLangAll, true }, + + { "GatherAlpha", /*!O*/ "V4", nullptr, "%@,S,V", "FIU,S,F", EShLangAll, true }, + { "GatherAlpha", /* O*/ "V4", nullptr, "%@,S,V,", "FIU,S,F,I", EShLangAll, true }, + { "GatherAlpha", /* O, status*/ "V4", nullptr, "%@,S,V,,>S", "FIU,S,F,I,U", EShLangAll, true }, + { "GatherAlpha", /* O-4 */ "V4", nullptr, "%@,S,V,,,,", "FIU,S,F,I,,,", EShLangAll, true }, + { "GatherAlpha", /* O-4, status */"V4", nullptr, "%@,S,V,,,,,S", "FIU,S,F,I,,,,U", EShLangAll, true }, + + { "GatherCmp", /*!O*/ "V4", nullptr, "%@,S,V,S", "FIU,s,F,", EShLangAll, true }, + { "GatherCmp", /* O*/ "V4", nullptr, "%@,S,V,S,V", "FIU,s,F,,I", EShLangAll, true }, + { "GatherCmp", /* O, status*/ "V4", nullptr, "%@,S,V,S,V,>S", "FIU,s,F,,I,U", EShLangAll, true }, + { "GatherCmp", /* O-4 */ "V4", nullptr, "%@,S,V,S,V,,,", "FIU,s,F,,I,,,", EShLangAll, true }, + { "GatherCmp", /* O-4, status */"V4", nullptr, "%@,S,V,S,V,,V,S","FIU,s,F,,I,,,,U",EShLangAll, true }, + + { "GatherCmpRed", /*!O*/ "V4", nullptr, "%@,S,V,S", "FIU,s,F,", EShLangAll, true }, + { "GatherCmpRed", /* O*/ "V4", nullptr, "%@,S,V,S,V", "FIU,s,F,,I", EShLangAll, true }, + { "GatherCmpRed", /* O, status*/ "V4", nullptr, "%@,S,V,S,V,>S", "FIU,s,F,,I,U", EShLangAll, true }, + { "GatherCmpRed", /* O-4 */ "V4", nullptr, "%@,S,V,S,V,,,", "FIU,s,F,,I,,,", EShLangAll, true }, + { "GatherCmpRed", /* O-4, status */"V4", nullptr, "%@,S,V,S,V,,V,S","FIU,s,F,,I,,,,U",EShLangAll, true }, + + { "GatherCmpGreen", /*!O*/ "V4", nullptr, "%@,S,V,S", "FIU,s,F,", EShLangAll, true }, + { "GatherCmpGreen", /* O*/ "V4", nullptr, "%@,S,V,S,V", "FIU,s,F,,I", EShLangAll, true }, + { "GatherCmpGreen", /* O, status*/ "V4", nullptr, "%@,S,V,S,V,>S", "FIU,s,F,,I,U", EShLangAll, true }, + { "GatherCmpGreen", /* O-4 */ "V4", nullptr, "%@,S,V,S,V,,,", "FIU,s,F,,I,,,", EShLangAll, true }, + { "GatherCmpGreen", /* O-4, status */"V4", nullptr, "%@,S,V,S,V,,,,S","FIU,s,F,,I,,,,U",EShLangAll, true }, + + { "GatherCmpBlue", /*!O*/ "V4", nullptr, "%@,S,V,S", "FIU,s,F,", EShLangAll, true }, + { "GatherCmpBlue", /* O*/ "V4", nullptr, "%@,S,V,S,V", "FIU,s,F,,I", EShLangAll, true }, + { "GatherCmpBlue", /* O, status*/ "V4", nullptr, "%@,S,V,S,V,>S", "FIU,s,F,,I,U", EShLangAll, true }, + { "GatherCmpBlue", /* O-4 */ "V4", nullptr, "%@,S,V,S,V,,,", "FIU,s,F,,I,,,", EShLangAll, true }, + { "GatherCmpBlue", /* O-4, status */"V4", nullptr, "%@,S,V,S,V,,,,S","FIU,s,F,,I,,,,U",EShLangAll, true }, + + { "GatherCmpAlpha", /*!O*/ "V4", nullptr, "%@,S,V,S", "FIU,s,F,", EShLangAll, true }, + { "GatherCmpAlpha", /* O*/ "V4", nullptr, "%@,S,V,S,V", "FIU,s,F,,I", EShLangAll, true }, + { "GatherCmpAlpha", /* O, status*/ "V4", nullptr, "%@,S,V,S,V,>S", "FIU,s,F,,I,U", EShLangAll, true }, + { "GatherCmpAlpha", /* O-4 */ "V4", nullptr, "%@,S,V,S,V,,,", "FIU,s,F,,I,,,", EShLangAll, true }, + { "GatherCmpAlpha", /* O-4, status */"V4", nullptr, "%@,S,V,S,V,,,,S","FIU,s,F,,I,,,,U",EShLangAll, true }, + + // geometry methods + { "Append", "-", "-", "-", "-", EShLangGS , true }, + { "RestartStrip", "-", "-", "-", "-", EShLangGS , true }, + + // Methods for structurebuffers. TODO: wildcard type matching. + { "Load", nullptr, nullptr, "-", "-", EShLangAll, true }, + { "Load2", nullptr, nullptr, "-", "-", EShLangAll, true }, + { "Load3", nullptr, nullptr, "-", "-", EShLangAll, true }, + { "Load4", nullptr, nullptr, "-", "-", EShLangAll, true }, + { "Store", nullptr, nullptr, "-", "-", EShLangAll, true }, + { "Store2", nullptr, nullptr, "-", "-", EShLangAll, true }, + { "Store3", nullptr, nullptr, "-", "-", EShLangAll, true }, + { "Store4", nullptr, nullptr, "-", "-", EShLangAll, true }, + { "GetDimensions", nullptr, nullptr, "-", "-", EShLangAll, true }, + { "InterlockedAdd", nullptr, nullptr, "-", "-", EShLangAll, true }, + { "InterlockedAnd", nullptr, nullptr, "-", "-", EShLangAll, true }, + { "InterlockedCompareExchange", nullptr, nullptr, "-", "-", EShLangAll, true }, + { "InterlockedCompareStore", nullptr, nullptr, "-", "-", EShLangAll, true }, + { "InterlockedExchange", nullptr, nullptr, "-", "-", EShLangAll, true }, + { "InterlockedMax", nullptr, nullptr, "-", "-", EShLangAll, true }, + { "InterlockedMin", nullptr, nullptr, "-", "-", EShLangAll, true }, + { "InterlockedOr", nullptr, nullptr, "-", "-", EShLangAll, true }, + { "InterlockedXor", nullptr, nullptr, "-", "-", EShLangAll, true }, + { "IncrementCounter", nullptr, nullptr, "-", "-", EShLangAll, true }, + { "DecrementCounter", nullptr, nullptr, "-", "-", EShLangAll, true }, + { "Consume", nullptr, nullptr, "-", "-", EShLangAll, true }, + + // SM 6.0 + + { "WaveIsFirstLane", "S", "B", "-", "-", EShLangPSCS, false}, + { "WaveGetLaneCount", "S", "U", "-", "-", EShLangPSCS, false}, + { "WaveGetLaneIndex", "S", "U", "-", "-", EShLangPSCS, false}, + { "WaveActiveAnyTrue", "S", "B", "S", "B", EShLangPSCS, false}, + { "WaveActiveAllTrue", "S", "B", "S", "B", EShLangPSCS, false}, + { "WaveActiveBallot", "V4", "U", "S", "B", EShLangPSCS, false}, + { "WaveReadLaneAt", nullptr, nullptr, "SV,S", "DFUI,U", EShLangPSCS, false}, + { "WaveReadLaneFirst", nullptr, nullptr, "SV", "DFUI", EShLangPSCS, false}, + { "WaveActiveAllEqual", "S", "B", "SV", "DFUI", EShLangPSCS, false}, + { "WaveActiveAllEqualBool", "S", "B", "S", "B", EShLangPSCS, false}, + { "WaveActiveCountBits", "S", "U", "S", "B", EShLangPSCS, false}, + + { "WaveActiveSum", nullptr, nullptr, "SV", "DFUI", EShLangPSCS, false}, + { "WaveActiveProduct", nullptr, nullptr, "SV", "DFUI", EShLangPSCS, false}, + { "WaveActiveBitAnd", nullptr, nullptr, "SV", "DFUI", EShLangPSCS, false}, + { "WaveActiveBitOr", nullptr, nullptr, "SV", "DFUI", EShLangPSCS, false}, + { "WaveActiveBitXor", nullptr, nullptr, "SV", "DFUI", EShLangPSCS, false}, + { "WaveActiveMin", nullptr, nullptr, "SV", "DFUI", EShLangPSCS, false}, + { "WaveActiveMax", nullptr, nullptr, "SV", "DFUI", EShLangPSCS, false}, + { "WavePrefixSum", nullptr, nullptr, "SV", "DFUI", EShLangPSCS, false}, + { "WavePrefixProduct", nullptr, nullptr, "SV", "DFUI", EShLangPSCS, false}, + { "WavePrefixCountBits", "S", "U", "S", "B", EShLangPSCS, false}, + { "QuadReadAcrossX", nullptr, nullptr, "SV", "DFUI", EShLangPSCS, false}, + { "QuadReadAcrossY", nullptr, nullptr, "SV", "DFUI", EShLangPSCS, false}, + { "QuadReadAcrossDiagonal", nullptr, nullptr, "SV", "DFUI", EShLangPSCS, false}, + { "QuadReadLaneAt", nullptr, nullptr, "SV,S", "DFUI,U", EShLangPSCS, false}, + + // Methods for subpass input objects + { "SubpassLoad", "V4", nullptr, "[", "FIU", EShLangPS, true }, + { "SubpassLoad", "V4", nullptr, "],S", "FIU,I", EShLangPS, true }, + + // Mark end of list, since we want to avoid a range-based for, as some compilers don't handle it yet. + { nullptr, nullptr, nullptr, nullptr, nullptr, 0, false }, + }; + + // Create prototypes for the intrinsics. TODO: Avoid ranged based for until all compilers can handle it. + for (int icount = 0; hlslIntrinsics[icount].name; ++icount) { + const auto& intrinsic = hlslIntrinsics[icount]; + + for (int stage = 0; stage < EShLangCount; ++stage) { // for each stage... + if ((intrinsic.stage & (1<<stage)) == 0) // skip inapplicable stages + continue; + + // reference to either the common builtins, or stage specific builtins. + TString& s = (intrinsic.stage == EShLangAll) ? commonBuiltins : stageBuiltins[stage]; + + for (const char* argOrder = intrinsic.argOrder; !IsEndOfArg(argOrder); ++argOrder) { // for each order... + const bool isTexture = IsTextureType(*argOrder); + const bool isArrayed = IsArrayed(*argOrder); + const bool isMS = IsTextureMS(*argOrder); + const bool isBuffer = IsBuffer(*argOrder); + const bool isImage = IsImage(*argOrder); + const bool mipInCoord = HasMipInCoord(intrinsic.name, isMS, isBuffer, isImage); + const int fixedVecSize = FixedVecSize(argOrder); + const int coordArg = CoordinateArgPos(intrinsic.name, isTexture); + + // calculate min and max vector and matrix dimensions + int dim0Min = 1; + int dim0Max = 1; + int dim1Min = 1; + int dim1Max = 1; + + FindVectorMatrixBounds(argOrder, fixedVecSize, dim0Min, dim0Max, dim1Min, dim1Max); + + for (const char* argType = intrinsic.argType; !IsEndOfArg(argType); ++argType) { // for each type... + for (int dim0 = dim0Min; dim0 <= dim0Max; ++dim0) { // for each dim 0... + for (int dim1 = dim1Min; dim1 <= dim1Max; ++dim1) { // for each dim 1... + const char* retOrder = intrinsic.retOrder ? intrinsic.retOrder : argOrder; + const char* retType = intrinsic.retType ? intrinsic.retType : argType; + + if (!IsValid(intrinsic.name, *retOrder, *retType, *argOrder, *argType, dim0, dim1)) + continue; + + // Reject some forms of sample methods that don't exist. + if (isTexture && IsIllegalSample(intrinsic.name, argOrder, dim0)) + continue; + + AppendTypeName(s, retOrder, retType, dim0, dim1); // add return type + s.append(" "); // space between type and name + + // methods have a prefix. TODO: it would be better as an invalid identifier character, + // but that requires a scanner change. + if (intrinsic.method) + s.append(BUILTIN_PREFIX); + + s.append(intrinsic.name); // intrinsic name + s.append("("); // open paren + + const char* prevArgOrder = nullptr; + const char* prevArgType = nullptr; + + // Append argument types, if any. + for (int arg = 0; ; ++arg) { + const char* nthArgOrder(NthArg(argOrder, arg)); + const char* nthArgType(NthArg(argType, arg)); + + if (nthArgOrder == nullptr || nthArgType == nullptr) + break; + + // cube textures use vec3 coordinates + int argDim0 = isTexture && arg > 0 ? std::min(dim0, 3) : dim0; + + s.append(arg > 0 ? ", ": ""); // comma separator if needed + + const char* orderBegin = nthArgOrder; + nthArgOrder = IoParam(s, nthArgOrder); + + // Comma means use the previous argument order and type. + HandleRepeatArg(nthArgOrder, prevArgOrder, orderBegin); + HandleRepeatArg(nthArgType, prevArgType, nthArgType); + + // In case the repeated arg has its own I/O marker + nthArgOrder = IoParam(s, nthArgOrder); + + // arrayed textures have one extra coordinate dimension, except for + // the CalculateLevelOfDetail family. + if (isArrayed && arg == coordArg && !NoArrayCoord(intrinsic.name)) + argDim0++; + + // Some texture methods use an addition arg dimension to hold mip + if (arg == coordArg && mipInCoord) + argDim0++; + + // For textures, the 1D case isn't a 1-vector, but a scalar. + if (isTexture && argDim0 == 1 && arg > 0 && *nthArgOrder == 'V') + nthArgOrder = "S"; + + AppendTypeName(s, nthArgOrder, nthArgType, argDim0, dim1); // Add arguments + } + + s.append(");\n"); // close paren and trailing semicolon + } // dim 1 loop + } // dim 0 loop + } // arg type loop + + // skip over special characters + if (isTexture && isalpha(argOrder[1])) + ++argOrder; + if (isdigit(argOrder[1])) + ++argOrder; + } // arg order loop + + if (intrinsic.stage == EShLangAll) // common builtins are only added once. + break; + } + } + + createMatTimesMat(); // handle this case separately, for convenience + + // printf("Common:\n%s\n", getCommonString().c_str()); + // printf("Frag:\n%s\n", getStageString(EShLangFragment).c_str()); + // printf("Vertex:\n%s\n", getStageString(EShLangVertex).c_str()); + // printf("Geo:\n%s\n", getStageString(EShLangGeometry).c_str()); + // printf("TessCtrl:\n%s\n", getStageString(EShLangTessControl).c_str()); + // printf("TessEval:\n%s\n", getStageString(EShLangTessEvaluation).c_str()); + // printf("Compute:\n%s\n", getStageString(EShLangCompute).c_str()); +} + +// +// 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 TBuiltInParseablesHlsl::initialize(const TBuiltInResource& /*resources*/, int /*version*/, EProfile /*profile*/, + const SpvVersion& /*spvVersion*/, EShLanguage /*language*/) +{ +} + +// +// 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 TBuiltInParseablesHlsl::identifyBuiltIns(int /*version*/, EProfile /*profile*/, const SpvVersion& /*spvVersion*/, EShLanguage /*language*/, + TSymbolTable& symbolTable) +{ + // symbolTable.relateToOperator("abort", EOpAbort); + symbolTable.relateToOperator("abs", EOpAbs); + symbolTable.relateToOperator("acos", EOpAcos); + symbolTable.relateToOperator("all", EOpAll); + symbolTable.relateToOperator("AllMemoryBarrier", EOpMemoryBarrier); + symbolTable.relateToOperator("AllMemoryBarrierWithGroupSync", EOpAllMemoryBarrierWithGroupSync); + symbolTable.relateToOperator("any", EOpAny); + symbolTable.relateToOperator("asdouble", EOpAsDouble); + symbolTable.relateToOperator("asfloat", EOpIntBitsToFloat); + symbolTable.relateToOperator("asin", EOpAsin); + symbolTable.relateToOperator("asint", EOpFloatBitsToInt); + symbolTable.relateToOperator("asuint", EOpFloatBitsToUint); + symbolTable.relateToOperator("atan", EOpAtan); + symbolTable.relateToOperator("atan2", EOpAtan); + symbolTable.relateToOperator("ceil", EOpCeil); + // symbolTable.relateToOperator("CheckAccessFullyMapped"); + symbolTable.relateToOperator("clamp", EOpClamp); + symbolTable.relateToOperator("clip", EOpClip); + symbolTable.relateToOperator("cos", EOpCos); + symbolTable.relateToOperator("cosh", EOpCosh); + symbolTable.relateToOperator("countbits", EOpBitCount); + symbolTable.relateToOperator("cross", EOpCross); + symbolTable.relateToOperator("D3DCOLORtoUBYTE4", EOpD3DCOLORtoUBYTE4); + symbolTable.relateToOperator("ddx", EOpDPdx); + symbolTable.relateToOperator("ddx_coarse", EOpDPdxCoarse); + symbolTable.relateToOperator("ddx_fine", EOpDPdxFine); + symbolTable.relateToOperator("ddy", EOpDPdy); + symbolTable.relateToOperator("ddy_coarse", EOpDPdyCoarse); + symbolTable.relateToOperator("ddy_fine", EOpDPdyFine); + symbolTable.relateToOperator("degrees", EOpDegrees); + symbolTable.relateToOperator("determinant", EOpDeterminant); + symbolTable.relateToOperator("DeviceMemoryBarrier", EOpDeviceMemoryBarrier); + symbolTable.relateToOperator("DeviceMemoryBarrierWithGroupSync", EOpDeviceMemoryBarrierWithGroupSync); + symbolTable.relateToOperator("distance", EOpDistance); + symbolTable.relateToOperator("dot", EOpDot); + symbolTable.relateToOperator("dst", EOpDst); + // symbolTable.relateToOperator("errorf", EOpErrorf); + symbolTable.relateToOperator("EvaluateAttributeAtCentroid", EOpInterpolateAtCentroid); + symbolTable.relateToOperator("EvaluateAttributeAtSample", EOpInterpolateAtSample); + symbolTable.relateToOperator("EvaluateAttributeSnapped", EOpEvaluateAttributeSnapped); + symbolTable.relateToOperator("exp", EOpExp); + symbolTable.relateToOperator("exp2", EOpExp2); + symbolTable.relateToOperator("f16tof32", EOpF16tof32); + symbolTable.relateToOperator("f32tof16", EOpF32tof16); + symbolTable.relateToOperator("faceforward", EOpFaceForward); + symbolTable.relateToOperator("firstbithigh", EOpFindMSB); + symbolTable.relateToOperator("firstbitlow", EOpFindLSB); + symbolTable.relateToOperator("floor", EOpFloor); + symbolTable.relateToOperator("fma", EOpFma); + symbolTable.relateToOperator("fmod", EOpMod); + symbolTable.relateToOperator("frac", EOpFract); + symbolTable.relateToOperator("frexp", EOpFrexp); + symbolTable.relateToOperator("fwidth", EOpFwidth); + // symbolTable.relateToOperator("GetRenderTargetSampleCount"); + // symbolTable.relateToOperator("GetRenderTargetSamplePosition"); + symbolTable.relateToOperator("GroupMemoryBarrier", EOpWorkgroupMemoryBarrier); + symbolTable.relateToOperator("GroupMemoryBarrierWithGroupSync", EOpWorkgroupMemoryBarrierWithGroupSync); + symbolTable.relateToOperator("InterlockedAdd", EOpInterlockedAdd); + symbolTable.relateToOperator("InterlockedAnd", EOpInterlockedAnd); + symbolTable.relateToOperator("InterlockedCompareExchange", EOpInterlockedCompareExchange); + symbolTable.relateToOperator("InterlockedCompareStore", EOpInterlockedCompareStore); + symbolTable.relateToOperator("InterlockedExchange", EOpInterlockedExchange); + symbolTable.relateToOperator("InterlockedMax", EOpInterlockedMax); + symbolTable.relateToOperator("InterlockedMin", EOpInterlockedMin); + symbolTable.relateToOperator("InterlockedOr", EOpInterlockedOr); + symbolTable.relateToOperator("InterlockedXor", EOpInterlockedXor); + symbolTable.relateToOperator("isfinite", EOpIsFinite); + symbolTable.relateToOperator("isinf", EOpIsInf); + symbolTable.relateToOperator("isnan", EOpIsNan); + symbolTable.relateToOperator("ldexp", EOpLdexp); + symbolTable.relateToOperator("length", EOpLength); + symbolTable.relateToOperator("lerp", EOpMix); + symbolTable.relateToOperator("lit", EOpLit); + symbolTable.relateToOperator("log", EOpLog); + symbolTable.relateToOperator("log10", EOpLog10); + symbolTable.relateToOperator("log2", EOpLog2); + symbolTable.relateToOperator("mad", EOpFma); + symbolTable.relateToOperator("max", EOpMax); + symbolTable.relateToOperator("min", EOpMin); + symbolTable.relateToOperator("modf", EOpModf); + // symbolTable.relateToOperator("msad4", EOpMsad4); + symbolTable.relateToOperator("mul", EOpGenMul); + // symbolTable.relateToOperator("noise", EOpNoise); // TODO: check return type + symbolTable.relateToOperator("normalize", EOpNormalize); + symbolTable.relateToOperator("pow", EOpPow); + // symbolTable.relateToOperator("printf", EOpPrintf); + // symbolTable.relateToOperator("Process2DQuadTessFactorsAvg"); + // symbolTable.relateToOperator("Process2DQuadTessFactorsMax"); + // symbolTable.relateToOperator("Process2DQuadTessFactorsMin"); + // symbolTable.relateToOperator("ProcessIsolineTessFactors"); + // symbolTable.relateToOperator("ProcessQuadTessFactorsAvg"); + // symbolTable.relateToOperator("ProcessQuadTessFactorsMax"); + // symbolTable.relateToOperator("ProcessQuadTessFactorsMin"); + // symbolTable.relateToOperator("ProcessTriTessFactorsAvg"); + // symbolTable.relateToOperator("ProcessTriTessFactorsMax"); + // symbolTable.relateToOperator("ProcessTriTessFactorsMin"); + symbolTable.relateToOperator("radians", EOpRadians); + symbolTable.relateToOperator("rcp", EOpRcp); + symbolTable.relateToOperator("reflect", EOpReflect); + symbolTable.relateToOperator("refract", EOpRefract); + symbolTable.relateToOperator("reversebits", EOpBitFieldReverse); + symbolTable.relateToOperator("round", EOpRoundEven); + symbolTable.relateToOperator("rsqrt", EOpInverseSqrt); + symbolTable.relateToOperator("saturate", EOpSaturate); + symbolTable.relateToOperator("sign", EOpSign); + symbolTable.relateToOperator("sin", EOpSin); + symbolTable.relateToOperator("sincos", EOpSinCos); + symbolTable.relateToOperator("sinh", EOpSinh); + symbolTable.relateToOperator("smoothstep", EOpSmoothStep); + symbolTable.relateToOperator("sqrt", EOpSqrt); + symbolTable.relateToOperator("step", EOpStep); + symbolTable.relateToOperator("tan", EOpTan); + symbolTable.relateToOperator("tanh", EOpTanh); + symbolTable.relateToOperator("tex1D", EOpTexture); + symbolTable.relateToOperator("tex1Dbias", EOpTextureBias); + symbolTable.relateToOperator("tex1Dgrad", EOpTextureGrad); + symbolTable.relateToOperator("tex1Dlod", EOpTextureLod); + symbolTable.relateToOperator("tex1Dproj", EOpTextureProj); + symbolTable.relateToOperator("tex2D", EOpTexture); + symbolTable.relateToOperator("tex2Dbias", EOpTextureBias); + symbolTable.relateToOperator("tex2Dgrad", EOpTextureGrad); + symbolTable.relateToOperator("tex2Dlod", EOpTextureLod); + symbolTable.relateToOperator("tex2Dproj", EOpTextureProj); + symbolTable.relateToOperator("tex3D", EOpTexture); + symbolTable.relateToOperator("tex3Dbias", EOpTextureBias); + symbolTable.relateToOperator("tex3Dgrad", EOpTextureGrad); + symbolTable.relateToOperator("tex3Dlod", EOpTextureLod); + symbolTable.relateToOperator("tex3Dproj", EOpTextureProj); + symbolTable.relateToOperator("texCUBE", EOpTexture); + symbolTable.relateToOperator("texCUBEbias", EOpTextureBias); + symbolTable.relateToOperator("texCUBEgrad", EOpTextureGrad); + symbolTable.relateToOperator("texCUBElod", EOpTextureLod); + symbolTable.relateToOperator("texCUBEproj", EOpTextureProj); + symbolTable.relateToOperator("transpose", EOpTranspose); + symbolTable.relateToOperator("trunc", EOpTrunc); + + // Texture methods + symbolTable.relateToOperator(BUILTIN_PREFIX "Sample", EOpMethodSample); + symbolTable.relateToOperator(BUILTIN_PREFIX "SampleBias", EOpMethodSampleBias); + symbolTable.relateToOperator(BUILTIN_PREFIX "SampleCmp", EOpMethodSampleCmp); + symbolTable.relateToOperator(BUILTIN_PREFIX "SampleCmpLevelZero", EOpMethodSampleCmpLevelZero); + symbolTable.relateToOperator(BUILTIN_PREFIX "SampleGrad", EOpMethodSampleGrad); + symbolTable.relateToOperator(BUILTIN_PREFIX "SampleLevel", EOpMethodSampleLevel); + symbolTable.relateToOperator(BUILTIN_PREFIX "Load", EOpMethodLoad); + symbolTable.relateToOperator(BUILTIN_PREFIX "GetDimensions", EOpMethodGetDimensions); + symbolTable.relateToOperator(BUILTIN_PREFIX "GetSamplePosition", EOpMethodGetSamplePosition); + symbolTable.relateToOperator(BUILTIN_PREFIX "Gather", EOpMethodGather); + symbolTable.relateToOperator(BUILTIN_PREFIX "CalculateLevelOfDetail", EOpMethodCalculateLevelOfDetail); + symbolTable.relateToOperator(BUILTIN_PREFIX "CalculateLevelOfDetailUnclamped", EOpMethodCalculateLevelOfDetailUnclamped); + + // Structure buffer methods (excluding associations already made above for texture methods w/ same name) + symbolTable.relateToOperator(BUILTIN_PREFIX "Load2", EOpMethodLoad2); + symbolTable.relateToOperator(BUILTIN_PREFIX "Load3", EOpMethodLoad3); + symbolTable.relateToOperator(BUILTIN_PREFIX "Load4", EOpMethodLoad4); + symbolTable.relateToOperator(BUILTIN_PREFIX "Store", EOpMethodStore); + symbolTable.relateToOperator(BUILTIN_PREFIX "Store2", EOpMethodStore2); + symbolTable.relateToOperator(BUILTIN_PREFIX "Store3", EOpMethodStore3); + symbolTable.relateToOperator(BUILTIN_PREFIX "Store4", EOpMethodStore4); + symbolTable.relateToOperator(BUILTIN_PREFIX "IncrementCounter", EOpMethodIncrementCounter); + symbolTable.relateToOperator(BUILTIN_PREFIX "DecrementCounter", EOpMethodDecrementCounter); + // Append is also a GS method: we don't add it twice + symbolTable.relateToOperator(BUILTIN_PREFIX "Consume", EOpMethodConsume); + + symbolTable.relateToOperator(BUILTIN_PREFIX "InterlockedAdd", EOpInterlockedAdd); + symbolTable.relateToOperator(BUILTIN_PREFIX "InterlockedAnd", EOpInterlockedAnd); + symbolTable.relateToOperator(BUILTIN_PREFIX "InterlockedCompareExchange", EOpInterlockedCompareExchange); + symbolTable.relateToOperator(BUILTIN_PREFIX "InterlockedCompareStore", EOpInterlockedCompareStore); + symbolTable.relateToOperator(BUILTIN_PREFIX "InterlockedExchange", EOpInterlockedExchange); + symbolTable.relateToOperator(BUILTIN_PREFIX "InterlockedMax", EOpInterlockedMax); + symbolTable.relateToOperator(BUILTIN_PREFIX "InterlockedMin", EOpInterlockedMin); + symbolTable.relateToOperator(BUILTIN_PREFIX "InterlockedOr", EOpInterlockedOr); + symbolTable.relateToOperator(BUILTIN_PREFIX "InterlockedXor", EOpInterlockedXor); + + // SM5 Texture methods + symbolTable.relateToOperator(BUILTIN_PREFIX "GatherRed", EOpMethodGatherRed); + symbolTable.relateToOperator(BUILTIN_PREFIX "GatherGreen", EOpMethodGatherGreen); + symbolTable.relateToOperator(BUILTIN_PREFIX "GatherBlue", EOpMethodGatherBlue); + symbolTable.relateToOperator(BUILTIN_PREFIX "GatherAlpha", EOpMethodGatherAlpha); + symbolTable.relateToOperator(BUILTIN_PREFIX "GatherCmp", EOpMethodGatherCmpRed); // alias + symbolTable.relateToOperator(BUILTIN_PREFIX "GatherCmpRed", EOpMethodGatherCmpRed); + symbolTable.relateToOperator(BUILTIN_PREFIX "GatherCmpGreen", EOpMethodGatherCmpGreen); + symbolTable.relateToOperator(BUILTIN_PREFIX "GatherCmpBlue", EOpMethodGatherCmpBlue); + symbolTable.relateToOperator(BUILTIN_PREFIX "GatherCmpAlpha", EOpMethodGatherCmpAlpha); + + // GS methods + symbolTable.relateToOperator(BUILTIN_PREFIX "Append", EOpMethodAppend); + symbolTable.relateToOperator(BUILTIN_PREFIX "RestartStrip", EOpMethodRestartStrip); + + // Wave ops + symbolTable.relateToOperator("WaveIsFirstLane", EOpSubgroupElect); + symbolTable.relateToOperator("WaveGetLaneCount", EOpWaveGetLaneCount); + symbolTable.relateToOperator("WaveGetLaneIndex", EOpWaveGetLaneIndex); + symbolTable.relateToOperator("WaveActiveAnyTrue", EOpSubgroupAny); + symbolTable.relateToOperator("WaveActiveAllTrue", EOpSubgroupAll); + symbolTable.relateToOperator("WaveActiveBallot", EOpSubgroupBallot); + symbolTable.relateToOperator("WaveReadLaneFirst", EOpSubgroupBroadcastFirst); + symbolTable.relateToOperator("WaveReadLaneAt", EOpSubgroupShuffle); + symbolTable.relateToOperator("WaveActiveAllEqual", EOpSubgroupAllEqual); + symbolTable.relateToOperator("WaveActiveAllEqualBool", EOpSubgroupAllEqual); + symbolTable.relateToOperator("WaveActiveCountBits", EOpWaveActiveCountBits); + symbolTable.relateToOperator("WaveActiveSum", EOpSubgroupAdd); + symbolTable.relateToOperator("WaveActiveProduct", EOpSubgroupMul); + symbolTable.relateToOperator("WaveActiveBitAnd", EOpSubgroupAnd); + symbolTable.relateToOperator("WaveActiveBitOr", EOpSubgroupOr); + symbolTable.relateToOperator("WaveActiveBitXor", EOpSubgroupXor); + symbolTable.relateToOperator("WaveActiveMin", EOpSubgroupMin); + symbolTable.relateToOperator("WaveActiveMax", EOpSubgroupMax); + symbolTable.relateToOperator("WavePrefixSum", EOpSubgroupInclusiveAdd); + symbolTable.relateToOperator("WavePrefixProduct", EOpSubgroupInclusiveMul); + symbolTable.relateToOperator("WavePrefixCountBits", EOpWavePrefixCountBits); + symbolTable.relateToOperator("QuadReadAcrossX", EOpSubgroupQuadSwapHorizontal); + symbolTable.relateToOperator("QuadReadAcrossY", EOpSubgroupQuadSwapVertical); + symbolTable.relateToOperator("QuadReadAcrossDiagonal", EOpSubgroupQuadSwapDiagonal); + symbolTable.relateToOperator("QuadReadLaneAt", EOpSubgroupQuadBroadcast); + + // Subpass input methods + symbolTable.relateToOperator(BUILTIN_PREFIX "SubpassLoad", EOpSubpassLoad); + symbolTable.relateToOperator(BUILTIN_PREFIX "SubpassLoadMS", EOpSubpassLoadMS); +} + +// +// 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 TBuiltInParseablesHlsl::identifyBuiltIns(int /*version*/, EProfile /*profile*/, const SpvVersion& /*spvVersion*/, EShLanguage /*language*/, + TSymbolTable& /*symbolTable*/, const TBuiltInResource& /*resources*/) +{ +} + +} // end namespace glslang |