diff options
Diffstat (limited to 'glslang/MachineIndependent/Initialize.cpp')
| -rw-r--r-- | glslang/MachineIndependent/Initialize.cpp | 169 |
1 files changed, 117 insertions, 52 deletions
diff --git a/glslang/MachineIndependent/Initialize.cpp b/glslang/MachineIndependent/Initialize.cpp index 2a121b2a..8d5d04fb 100644 --- a/glslang/MachineIndependent/Initialize.cpp +++ b/glslang/MachineIndependent/Initialize.cpp @@ -147,6 +147,10 @@ EProfile EDesktopProfile = static_cast<EProfile>(ENoProfile | ECoreProfile | ECo #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 }, @@ -415,7 +419,7 @@ void AddTabledBuiltin(TString& decls, const BuiltInFunction& function) // See if the tabled versioning information allows the current version. bool ValidVersion(const BuiltInFunction& function, int version, EProfile profile, const SpvVersion& /* spVersion */) { -#ifdef GLSLANG_WEB +#if defined(GLSLANG_WEB) || defined(GLSLANG_ANGLE) // all entries in table are valid return true; #endif @@ -499,7 +503,7 @@ TBuiltIns::TBuiltIns() prefixes[EbtFloat] = ""; prefixes[EbtInt] = "i"; prefixes[EbtUint] = "u"; -#ifndef GLSLANG_WEB +#if !defined(GLSLANG_WEB) && !defined(GLSLANG_ANGLE) prefixes[EbtFloat16] = "f16"; prefixes[EbtInt8] = "i8"; prefixes[EbtUint8] = "u8"; @@ -516,7 +520,9 @@ TBuiltIns::TBuiltIns() 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 @@ -541,6 +547,9 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV #ifdef GLSLANG_WEB version = 310; profile = EEsProfile; +#elif defined(GLSLANG_ANGLE) + version = 450; + profile = ECoreProfile; #endif addTabledBuiltins(version, profile, spvVersion); @@ -586,6 +595,7 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV "vec4 fwidthCoarse(vec4 p);" ); +#ifndef GLSLANG_ANGLE TString derivativesAndControl16bits ( "float16_t dFdx(float16_t);" "f16vec2 dFdx(f16vec2);" @@ -1173,6 +1183,7 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV "\n" ); } +#endif // !GLSLANG_ANGLE if ((profile == EEsProfile && version >= 310) || (profile != EEsProfile && version >= 430)) { @@ -1210,6 +1221,7 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV "\n"); } +#ifndef GLSLANG_ANGLE if (profile != EEsProfile && version >= 440) { commonBuiltins.append( "uint64_t atomicMin(coherent volatile inout uint64_t, uint64_t);" @@ -1271,7 +1283,8 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV "void atomicStore(coherent volatile out double, double, int, int, int);" "\n"); } -#endif +#endif // !GLSLANG_ANGLE +#endif // !GLSLANG_WEB if ((profile == EEsProfile && version >= 300) || (profile != EEsProfile && version >= 150)) { // GL_ARB_shader_bit_encoding @@ -1311,6 +1324,7 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV "\n"); } +#ifndef GLSLANG_ANGLE if (profile != EEsProfile && version >= 150) { // ARB_gpu_shader_fp64 commonBuiltins.append( "double fma(double, double, double);" @@ -1319,6 +1333,7 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV "dvec4 fma(dvec4, dvec4, dvec4 );" "\n"); } +#endif if ((profile == EEsProfile && version >= 310) || (profile != EEsProfile && version >= 400)) { @@ -1336,6 +1351,7 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV "\n"); } +#ifndef GLSLANG_ANGLE if (profile != EEsProfile && version >= 150) { // ARB_gpu_shader_fp64 commonBuiltins.append( "double frexp(double, out int);" @@ -1354,6 +1370,7 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV "\n"); } #endif +#endif if ((profile == EEsProfile && version >= 300) || (profile != EEsProfile && version >= 150)) { @@ -1462,6 +1479,7 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV } #ifndef GLSLANG_WEB +#ifndef GLSLANG_ANGLE // // Original-style texture functions existing in all stages. // (Per-stage functions below.) @@ -1610,6 +1628,7 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV "\n"); } } +#endif // !GLSLANG_ANGLE // Bitfield if ((profile == EEsProfile && version >= 310) || @@ -1752,6 +1771,7 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV "\n"); } +#ifndef GLSLANG_ANGLE // GL_ARB_shader_ballot if (profile != EEsProfile && version >= 450) { commonBuiltins.append( @@ -3072,6 +3092,7 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV "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 @@ -3091,6 +3112,7 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV "\n"); } +#ifndef GLSLANG_ANGLE // GL_AMD_gpu_shader_half_float/Explicit types if (profile != EEsProfile && version >= 450) { commonBuiltins.append( @@ -3941,28 +3963,30 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV "f64vec3 log2(f64vec3);" "f64vec4 log2(f64vec4);" "\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);" + } + + 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 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);" + "float64_t interpolateAtOffset(float64_t, f64vec2);" + "f64vec2 interpolateAtOffset(f64vec2, f64vec2);" + "f64vec3 interpolateAtOffset(f64vec3, f64vec2);" + "f64vec4 interpolateAtOffset(f64vec4, f64vec2);" - "\n"); + "\n"); } +#endif // !GLSLANG_ANGLE //============================================================================ // @@ -3978,6 +4002,7 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV if (spvVersion.vulkan == 0 && IncludeLegacy(version, profile, spvVersion)) stageBuiltins[EShLangVertex].append("vec4 ftransform();"); +#ifndef GLSLANG_ANGLE // // Original-style texture Functions with lod. // @@ -4037,6 +4062,7 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV "\n"); } } +#endif // !GLSLANG_ANGLE if ((profile != EEsProfile && version >= 150) || (profile == EEsProfile && version >= 310)) { @@ -4057,7 +4083,7 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV "void EndPrimitive();" "\n"); } -#endif +#endif // !GLSLANG_WEB //============================================================================ // @@ -4117,6 +4143,7 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV 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 @@ -4240,6 +4267,7 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV "\n"); } +#endif // !GLSLANG_ANGLE // GL_ARB_derivative_control if (profile != EEsProfile && version >= 400) { @@ -4277,6 +4305,7 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV "bool helperInvocationEXT();" "\n"); +#ifndef GLSLANG_ANGLE // GL_AMD_shader_explicit_vertex_parameter if (profile != EEsProfile && version >= 450) { stageBuiltins[EShLangFragment].append( @@ -4411,12 +4440,14 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV "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); @@ -4429,7 +4460,8 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV "void writePackedPrimitiveIndices4x8NV(uint, uint);" "\n"); } -#endif +#endif // !GLSLANG_ANGLE +#endif // !GLSLANG_WEB //============================================================================ // @@ -4466,7 +4498,7 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV "\n"); } -#ifndef GLSLANG_WEB +#if !defined(GLSLANG_WEB) && !defined(GLSLANG_ANGLE) if (spvVersion.spv == 0 && IncludeLegacy(version, profile, spvVersion)) { // // Matrix state. p. 31, 32, 37, 39, 40. @@ -4584,7 +4616,7 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV "\n"); } -#endif +#endif // !GLSLANG_WEB && !GLSLANG_ANGLE //============================================================================ // @@ -4615,6 +4647,7 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV } #ifndef GLSLANG_WEB +#ifndef GLSLANG_ANGLE //============================================================================ // // Define the interface to the mesh/task shader. @@ -4702,6 +4735,7 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV "\n"); } } +#endif // !GLSLANG_ANGLE //============================================================================ // @@ -5372,6 +5406,15 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV #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"); + } + +#ifndef GLSLANG_ANGLE // GL_ARB_shader_ballot if (profile != EEsProfile && version >= 450) { const char* ballotDecls = @@ -5402,14 +5445,6 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV stageBuiltins[EShLangTaskNV] .append(ballotDecls); } - 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"); - } - // GL_KHR_shader_subgroup if ((profile == EEsProfile && version >= 310) || (profile != EEsProfile && version >= 140)) { @@ -5613,6 +5648,7 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV stageBuiltins[EShLangCallable].append(callableDecls); } + if ((profile != EEsProfile && version >= 140)) { const char *deviceIndex = "in highp int gl_DeviceIndex;" // GL_EXT_device_group @@ -5625,12 +5661,6 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV stageBuiltins[EShLangMiss].append(deviceIndex); } - 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"); - } - if ((profile != EEsProfile && version >= 420) || (profile == EEsProfile && version >= 310)) { commonBuiltins.append("const int gl_ScopeDevice = 1;\n"); @@ -5654,7 +5684,15 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV commonBuiltins.append("const int gl_StorageSemanticsImage = 0x800;\n"); commonBuiltins.append("const int gl_StorageSemanticsOutput = 0x1000;\n"); } -#endif + +#endif // !GLSLANG_ANGLE + + 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"); + } +#endif // !GLSLANG_WEB // printf("%s\n", commonBuiltins.c_str()); // printf("%s\n", stageBuiltins[EShLangFragment].c_str()); @@ -5672,13 +5710,16 @@ void TBuiltIns::add2ndGenerationSamplingImaging(int version, EProfile profile, c // // enumerate all the types + const TBasicType bTypes[] = { EbtFloat, EbtInt, EbtUint, +#if !defined(GLSLANG_WEB) && !defined(GLSLANG_ANGLE) + EbtFloat16 +#endif + }; #ifdef GLSLANG_WEB - const TBasicType bTypes[] = { EbtFloat, EbtInt, EbtUint }; bool skipBuffer = true; bool skipCubeArrayed = true; const int image = 0; #else - const TBasicType bTypes[] = { EbtFloat, EbtInt, EbtUint, EbtFloat16 }; 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 @@ -5704,7 +5745,11 @@ void TBuiltIns::add2ndGenerationSamplingImaging(int version, EProfile profile, c #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)) @@ -6125,6 +6170,9 @@ void TBuiltIns::addSamplingFunctions(TSampler sampler, const TString& typeName, #ifdef GLSLANG_WEB profile = EEsProfile; version = 310; +#elif defined(GLSLANG_ANGLE) + profile = ECoreProfile; + version = 450; #endif // @@ -6201,7 +6249,7 @@ void TBuiltIns::addSamplingFunctions(TSampler sampler, const TString& typeName, continue; // loop over 16-bit floating-point texel addressing -#ifdef GLSLANG_WEB +#if defined(GLSLANG_WEB) || defined(GLSLANG_ANGLE) const int f16TexAddr = 0; #else for (int f16TexAddr = 0; f16TexAddr <= 1; ++f16TexAddr) @@ -6214,7 +6262,7 @@ void TBuiltIns::addSamplingFunctions(TSampler sampler, const TString& typeName, totalDims--; } // loop over "bool" lod clamp -#ifdef GLSLANG_WEB +#if defined(GLSLANG_WEB) || defined(GLSLANG_ANGLE) const int lodClamp = 0; #else for (int lodClamp = 0; lodClamp <= 1 ;++lodClamp) @@ -6226,7 +6274,7 @@ void TBuiltIns::addSamplingFunctions(TSampler sampler, const TString& typeName, continue; // loop over "bool" sparse or not -#ifdef GLSLANG_WEB +#if defined(GLSLANG_WEB) || defined(GLSLANG_ANGLE) const int sparse = 0; #else for (int sparse = 0; sparse <= 1; ++sparse) @@ -6281,7 +6329,7 @@ void TBuiltIns::addSamplingFunctions(TSampler sampler, const TString& typeName, s.append("Offset"); if (lodClamp) s.append("Clamp"); - if (lodClamp || sparse) + if (lodClamp != 0 || sparse) s.append("ARB"); s.append("("); @@ -6381,7 +6429,7 @@ void TBuiltIns::addSamplingFunctions(TSampler sampler, const TString& typeName, s.append(");\n"); // Add to the per-language set of built-ins - if (bias || lodClamp) { + if (bias || lodClamp != 0) { stageBuiltins[EShLangFragment].append(s); stageBuiltins[EShLangCompute].append(s); } else @@ -6410,6 +6458,9 @@ void TBuiltIns::addGatherFunctions(TSampler sampler, const TString& typeName, in #ifdef GLSLANG_WEB profile = EEsProfile; version = 310; +#elif defined(GLSLANG_ANGLE) + profile = ECoreProfile; + version = 450; #endif switch (sampler.dim) { @@ -6653,6 +6704,9 @@ void TBuiltIns::initialize(const TBuiltInResource &resources, int version, EProf #ifdef GLSLANG_WEB version = 310; profile = EEsProfile; +#elif defined(GLSLANG_ANGLE) + version = 450; + profile = ECoreProfile; #endif // @@ -7081,6 +7135,7 @@ void TBuiltIns::initialize(const TBuiltInResource &resources, int version, EProf s.append("\n"); } +#ifndef GLSLANG_ANGLE // atomic counters (some in compute below) if ((profile == EEsProfile && version >= 310) || (profile != EEsProfile && version >= 420)) { @@ -7117,6 +7172,7 @@ void TBuiltIns::initialize(const TBuiltInResource &resources, int version, EProf s.append("\n"); } +#endif // !GLSLANG_ANGLE // GL_ARB_cull_distance if (profile != EEsProfile && version >= 450) { @@ -7133,6 +7189,7 @@ void TBuiltIns::initialize(const TBuiltInResource &resources, int version, EProf 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); @@ -7156,6 +7213,7 @@ void TBuiltIns::initialize(const TBuiltInResource &resources, int version, EProf s.append("\n"); } #endif +#endif s.append("\n"); } @@ -7239,6 +7297,9 @@ void TBuiltIns::identifyBuiltIns(int version, EProfile profile, const SpvVersion #ifdef GLSLANG_WEB version = 310; profile = EEsProfile; +#elif defined(GLSLANG_ANGLE) + version = 450; + profile = ECoreProfile; #endif // @@ -7428,7 +7489,7 @@ void TBuiltIns::identifyBuiltIns(int version, EProfile profile, const SpvVersion case EShLangTessEvaluation: case EShLangGeometry: -#endif +#endif // !GLSLANG_WEB SpecialQualifier("gl_Position", EvqPosition, EbvPosition, symbolTable); SpecialQualifier("gl_PointSize", EvqPointSize, EbvPointSize, symbolTable); @@ -7589,7 +7650,7 @@ void TBuiltIns::identifyBuiltIns(int version, EProfile profile, const SpvVersion BuiltInVariable("gl_WarpIDNV", EbvWarpID, symbolTable); BuiltInVariable("gl_SMIDNV", EbvSMID, symbolTable); } -#endif +#endif // !GLSLANG_WEB break; case EShLangFragment: @@ -8095,7 +8156,7 @@ void TBuiltIns::identifyBuiltIns(int version, EProfile profile, const SpvVersion } symbolTable.setFunctionExtensions("helperInvocationEXT", 1, &E_GL_EXT_demote_to_helper_invocation); -#endif +#endif // !GLSLANG_WEB break; case EShLangCompute: @@ -8227,10 +8288,10 @@ void TBuiltIns::identifyBuiltIns(int version, EProfile profile, const SpvVersion symbolTable.setFunctionExtensions("dFdyCoarse", 1, &E_GL_NV_compute_shader_derivatives); symbolTable.setFunctionExtensions("fwidthCoarse", 1, &E_GL_NV_compute_shader_derivatives); } -#endif +#endif // !GLSLANG_WEB break; -#ifndef GLSLANG_WEB +#if !defined(GLSLANG_WEB) && !defined(GLSLANG_ANGLE) case EShLangRayGen: case EShLangIntersect: case EShLangAnyHit: @@ -9133,7 +9194,7 @@ void TBuiltIns::identifyBuiltIns(int version, EProfile profile, const SpvVersion default: assert(false && "Language not supported"); } -#endif +#endif // !GLSLANG_WEB } // @@ -9148,6 +9209,10 @@ void TBuiltIns::identifyBuiltIns(int version, EProfile profile, const SpvVersion 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); |