diff options
Diffstat (limited to 'src/3rdparty/angle/src/compiler/translator/Initialize.cpp')
| -rw-r--r-- | src/3rdparty/angle/src/compiler/translator/Initialize.cpp | 1135 |
1 files changed, 0 insertions, 1135 deletions
diff --git a/src/3rdparty/angle/src/compiler/translator/Initialize.cpp b/src/3rdparty/angle/src/compiler/translator/Initialize.cpp deleted file mode 100644 index 6f8baee96b..0000000000 --- a/src/3rdparty/angle/src/compiler/translator/Initialize.cpp +++ /dev/null @@ -1,1135 +0,0 @@ -// -// Copyright (c) 2002-2014 The ANGLE Project Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. -// - -// -// Create symbols that declare built-in definitions, add built-ins that -// cannot be expressed in the files, and establish mappings between -// built-in functions and operators. -// - -#include "compiler/translator/Initialize.h" -#include "compiler/translator/Cache.h" - -#include "compiler/translator/IntermNode.h" -#include "angle_gl.h" - -namespace sh -{ - -void InsertBuiltInFunctions(sh::GLenum type, - ShShaderSpec spec, - const ShBuiltInResources &resources, - TSymbolTable &symbolTable) -{ - const TType *voidType = TCache::getType(EbtVoid); - const TType *float1 = TCache::getType(EbtFloat); - const TType *float2 = TCache::getType(EbtFloat, 2); - const TType *float3 = TCache::getType(EbtFloat, 3); - const TType *float4 = TCache::getType(EbtFloat, 4); - const TType *int1 = TCache::getType(EbtInt); - const TType *int2 = TCache::getType(EbtInt, 2); - const TType *int3 = TCache::getType(EbtInt, 3); - const TType *uint1 = TCache::getType(EbtUInt); - const TType *bool1 = TCache::getType(EbtBool); - const TType *genType = TCache::getType(EbtGenType); - const TType *genIType = TCache::getType(EbtGenIType); - const TType *genUType = TCache::getType(EbtGenUType); - const TType *genBType = TCache::getType(EbtGenBType); - - // - // Angle and Trigonometric Functions. - // - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpRadians, genType, genType); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpDegrees, genType, genType); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpSin, genType, genType); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpCos, genType, genType); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpTan, genType, genType); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpAsin, genType, genType); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpAcos, genType, genType); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpAtan, genType, genType, genType); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpAtan, genType, genType); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpSinh, genType, genType); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpCosh, genType, genType); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpTanh, genType, genType); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpAsinh, genType, genType); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpAcosh, genType, genType); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpAtanh, genType, genType); - - // - // Exponential Functions. - // - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpPow, genType, genType, genType); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpExp, genType, genType); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpLog, genType, genType); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpExp2, genType, genType); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpLog2, genType, genType); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpSqrt, genType, genType); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpInverseSqrt, genType, genType); - - // - // Common Functions. - // - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpAbs, genType, genType); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpAbs, genIType, genIType); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpSign, genType, genType); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpSign, genIType, genIType); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpFloor, genType, genType); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpTrunc, genType, genType); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpRound, genType, genType); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpRoundEven, genType, genType); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpCeil, genType, genType); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpFract, genType, genType); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpMod, genType, genType, float1); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpMod, genType, genType, genType); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpMin, genType, genType, float1); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpMin, genType, genType, genType); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpMin, genIType, genIType, genIType); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpMin, genIType, genIType, int1); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpMin, genUType, genUType, genUType); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpMin, genUType, genUType, uint1); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpMax, genType, genType, float1); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpMax, genType, genType, genType); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpMax, genIType, genIType, genIType); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpMax, genIType, genIType, int1); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpMax, genUType, genUType, genUType); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpMax, genUType, genUType, uint1); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpClamp, genType, genType, float1, float1); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpClamp, genType, genType, genType, genType); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpClamp, genIType, genIType, int1, int1); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpClamp, genIType, genIType, genIType, genIType); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpClamp, genUType, genUType, uint1, uint1); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpClamp, genUType, genUType, genUType, genUType); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpMix, genType, genType, genType, float1); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpMix, genType, genType, genType, genType); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpMix, genType, genType, genType, genBType); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpStep, genType, genType, genType); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpStep, genType, float1, genType); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpSmoothStep, genType, genType, genType, genType); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpSmoothStep, genType, float1, float1, genType); - - const TType *outGenType = TCache::getType(EbtGenType, EvqOut); - const TType *outGenIType = TCache::getType(EbtGenIType, EvqOut); - - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpModf, genType, genType, outGenType); - - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpIsNan, genBType, genType); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpIsInf, genBType, genType); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpFloatBitsToInt, genIType, genType); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpFloatBitsToUint, genUType, genType); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpIntBitsToFloat, genType, genIType); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpUintBitsToFloat, genType, genUType); - - symbolTable.insertBuiltInOp(ESSL3_1_BUILTINS, EOpFrexp, genType, genType, outGenIType); - symbolTable.insertBuiltInOp(ESSL3_1_BUILTINS, EOpLdexp, genType, genType, genIType); - - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpPackSnorm2x16, uint1, float2); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpPackUnorm2x16, uint1, float2); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpPackHalf2x16, uint1, float2); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpUnpackSnorm2x16, float2, uint1); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpUnpackUnorm2x16, float2, uint1); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpUnpackHalf2x16, float2, uint1); - - symbolTable.insertBuiltInOp(ESSL3_1_BUILTINS, EOpPackUnorm4x8, uint1, float4); - symbolTable.insertBuiltInOp(ESSL3_1_BUILTINS, EOpPackSnorm4x8, uint1, float4); - symbolTable.insertBuiltInOp(ESSL3_1_BUILTINS, EOpUnpackUnorm4x8, float4, uint1); - symbolTable.insertBuiltInOp(ESSL3_1_BUILTINS, EOpUnpackSnorm4x8, float4, uint1); - - // - // Geometric Functions. - // - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpLength, float1, genType); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpDistance, float1, genType, genType); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpDot, float1, genType, genType); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpCross, float3, float3, float3); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpNormalize, genType, genType); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpFaceforward, genType, genType, genType, - genType); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpReflect, genType, genType, genType); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpRefract, genType, genType, genType, float1); - - const TType *mat2 = TCache::getType(EbtFloat, 2, 2); - const TType *mat3 = TCache::getType(EbtFloat, 3, 3); - const TType *mat4 = TCache::getType(EbtFloat, 4, 4); - const TType *mat2x3 = TCache::getType(EbtFloat, 2, 3); - const TType *mat3x2 = TCache::getType(EbtFloat, 3, 2); - const TType *mat2x4 = TCache::getType(EbtFloat, 2, 4); - const TType *mat4x2 = TCache::getType(EbtFloat, 4, 2); - const TType *mat3x4 = TCache::getType(EbtFloat, 3, 4); - const TType *mat4x3 = TCache::getType(EbtFloat, 4, 3); - - // - // Matrix Functions. - // - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpMulMatrixComponentWise, mat2, mat2, mat2); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpMulMatrixComponentWise, mat3, mat3, mat3); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpMulMatrixComponentWise, mat4, mat4, mat4); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpMulMatrixComponentWise, mat2x3, mat2x3, mat2x3); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpMulMatrixComponentWise, mat3x2, mat3x2, mat3x2); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpMulMatrixComponentWise, mat2x4, mat2x4, mat2x4); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpMulMatrixComponentWise, mat4x2, mat4x2, mat4x2); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpMulMatrixComponentWise, mat3x4, mat3x4, mat3x4); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpMulMatrixComponentWise, mat4x3, mat4x3, mat4x3); - - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpOuterProduct, mat2, float2, float2); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpOuterProduct, mat3, float3, float3); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpOuterProduct, mat4, float4, float4); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpOuterProduct, mat2x3, float3, float2); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpOuterProduct, mat3x2, float2, float3); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpOuterProduct, mat2x4, float4, float2); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpOuterProduct, mat4x2, float2, float4); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpOuterProduct, mat3x4, float4, float3); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpOuterProduct, mat4x3, float3, float4); - - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpTranspose, mat2, mat2); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpTranspose, mat3, mat3); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpTranspose, mat4, mat4); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpTranspose, mat2x3, mat3x2); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpTranspose, mat3x2, mat2x3); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpTranspose, mat2x4, mat4x2); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpTranspose, mat4x2, mat2x4); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpTranspose, mat3x4, mat4x3); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpTranspose, mat4x3, mat3x4); - - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpDeterminant, float1, mat2); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpDeterminant, float1, mat3); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpDeterminant, float1, mat4); - - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpInverse, mat2, mat2); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpInverse, mat3, mat3); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpInverse, mat4, mat4); - - const TType *vec = TCache::getType(EbtVec); - const TType *ivec = TCache::getType(EbtIVec); - const TType *uvec = TCache::getType(EbtUVec); - const TType *bvec = TCache::getType(EbtBVec); - - // - // Vector relational functions. - // - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpLessThanComponentWise, bvec, vec, vec); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpLessThanComponentWise, bvec, ivec, ivec); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpLessThanComponentWise, bvec, uvec, uvec); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpLessThanEqualComponentWise, bvec, vec, vec); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpLessThanEqualComponentWise, bvec, ivec, ivec); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpLessThanEqualComponentWise, bvec, uvec, uvec); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpGreaterThanComponentWise, bvec, vec, vec); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpGreaterThanComponentWise, bvec, ivec, ivec); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpGreaterThanComponentWise, bvec, uvec, uvec); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpGreaterThanEqualComponentWise, bvec, vec, vec); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpGreaterThanEqualComponentWise, bvec, ivec, - ivec); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpGreaterThanEqualComponentWise, bvec, uvec, uvec); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpEqualComponentWise, bvec, vec, vec); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpEqualComponentWise, bvec, ivec, ivec); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpEqualComponentWise, bvec, uvec, uvec); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpEqualComponentWise, bvec, bvec, bvec); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpNotEqualComponentWise, bvec, vec, vec); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpNotEqualComponentWise, bvec, ivec, ivec); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpNotEqualComponentWise, bvec, uvec, uvec); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpNotEqualComponentWise, bvec, bvec, bvec); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpAny, bool1, bvec); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpAll, bool1, bvec); - symbolTable.insertBuiltInOp(COMMON_BUILTINS, EOpLogicalNotComponentWise, bvec, bvec); - - // - // Integer functions - // - const TType *outGenUType = TCache::getType(EbtGenUType, EvqOut); - - symbolTable.insertBuiltInOp(ESSL3_1_BUILTINS, EOpBitfieldExtract, genIType, genIType, int1, - int1); - symbolTable.insertBuiltInOp(ESSL3_1_BUILTINS, EOpBitfieldExtract, genUType, genUType, int1, - int1); - symbolTable.insertBuiltInOp(ESSL3_1_BUILTINS, EOpBitfieldInsert, genIType, genIType, genIType, - int1, int1); - symbolTable.insertBuiltInOp(ESSL3_1_BUILTINS, EOpBitfieldInsert, genUType, genUType, genUType, - int1, int1); - symbolTable.insertBuiltInOp(ESSL3_1_BUILTINS, EOpBitfieldReverse, genIType, genIType); - symbolTable.insertBuiltInOp(ESSL3_1_BUILTINS, EOpBitfieldReverse, genUType, genUType); - symbolTable.insertBuiltInOp(ESSL3_1_BUILTINS, EOpBitCount, genIType, genIType); - symbolTable.insertBuiltInOp(ESSL3_1_BUILTINS, EOpBitCount, genIType, genUType); - symbolTable.insertBuiltInOp(ESSL3_1_BUILTINS, EOpFindLSB, genIType, genIType); - symbolTable.insertBuiltInOp(ESSL3_1_BUILTINS, EOpFindLSB, genIType, genUType); - symbolTable.insertBuiltInOp(ESSL3_1_BUILTINS, EOpFindMSB, genIType, genIType); - symbolTable.insertBuiltInOp(ESSL3_1_BUILTINS, EOpFindMSB, genIType, genUType); - symbolTable.insertBuiltInOp(ESSL3_1_BUILTINS, EOpUaddCarry, genUType, genUType, genUType, - outGenUType); - symbolTable.insertBuiltInOp(ESSL3_1_BUILTINS, EOpUsubBorrow, genUType, genUType, genUType, - outGenUType); - symbolTable.insertBuiltInOp(ESSL3_1_BUILTINS, EOpUmulExtended, voidType, genUType, genUType, - outGenUType, outGenUType); - symbolTable.insertBuiltInOp(ESSL3_1_BUILTINS, EOpImulExtended, voidType, genIType, genIType, - outGenIType, outGenIType); - - const TType *sampler2D = TCache::getType(EbtSampler2D); - const TType *samplerCube = TCache::getType(EbtSamplerCube); - - // - // Texture Functions for GLSL ES 1.0 - // - symbolTable.insertBuiltIn(ESSL1_BUILTINS, float4, "texture2D", sampler2D, float2); - symbolTable.insertBuiltIn(ESSL1_BUILTINS, float4, "texture2DProj", sampler2D, float3); - symbolTable.insertBuiltIn(ESSL1_BUILTINS, float4, "texture2DProj", sampler2D, float4); - symbolTable.insertBuiltIn(ESSL1_BUILTINS, float4, "textureCube", samplerCube, float3); - - if (resources.OES_EGL_image_external || resources.NV_EGL_stream_consumer_external) - { - const TType *samplerExternalOES = TCache::getType(EbtSamplerExternalOES); - - symbolTable.insertBuiltIn(ESSL1_BUILTINS, float4, "texture2D", samplerExternalOES, float2); - symbolTable.insertBuiltIn(ESSL1_BUILTINS, float4, "texture2DProj", samplerExternalOES, - float3); - symbolTable.insertBuiltIn(ESSL1_BUILTINS, float4, "texture2DProj", samplerExternalOES, - float4); - } - - if (resources.ARB_texture_rectangle) - { - const TType *sampler2DRect = TCache::getType(EbtSampler2DRect); - - symbolTable.insertBuiltIn(ESSL1_BUILTINS, float4, "texture2DRect", sampler2DRect, float2); - symbolTable.insertBuiltIn(ESSL1_BUILTINS, float4, "texture2DRectProj", sampler2DRect, - float3); - symbolTable.insertBuiltIn(ESSL1_BUILTINS, float4, "texture2DRectProj", sampler2DRect, - float4); - } - - if (resources.EXT_shader_texture_lod) - { - /* The *Grad* variants are new to both vertex and fragment shaders; the fragment - * shader specific pieces are added separately below. - */ - symbolTable.insertBuiltIn(ESSL1_BUILTINS, TExtension::EXT_shader_texture_lod, float4, - "texture2DGradEXT", sampler2D, float2, float2, float2); - symbolTable.insertBuiltIn(ESSL1_BUILTINS, TExtension::EXT_shader_texture_lod, float4, - "texture2DProjGradEXT", sampler2D, float3, float2, float2); - symbolTable.insertBuiltIn(ESSL1_BUILTINS, TExtension::EXT_shader_texture_lod, float4, - "texture2DProjGradEXT", sampler2D, float4, float2, float2); - symbolTable.insertBuiltIn(ESSL1_BUILTINS, TExtension::EXT_shader_texture_lod, float4, - "textureCubeGradEXT", samplerCube, float3, float3, float3); - } - - if (type == GL_FRAGMENT_SHADER) - { - symbolTable.insertBuiltIn(ESSL1_BUILTINS, float4, "texture2D", sampler2D, float2, float1); - symbolTable.insertBuiltIn(ESSL1_BUILTINS, float4, "texture2DProj", sampler2D, float3, - float1); - symbolTable.insertBuiltIn(ESSL1_BUILTINS, float4, "texture2DProj", sampler2D, float4, - float1); - symbolTable.insertBuiltIn(ESSL1_BUILTINS, float4, "textureCube", samplerCube, float3, - float1); - - if (resources.OES_standard_derivatives) - { - symbolTable.insertBuiltInOp(ESSL1_BUILTINS, EOpDFdx, - TExtension::OES_standard_derivatives, genType, genType); - symbolTable.insertBuiltInOp(ESSL1_BUILTINS, EOpDFdy, - TExtension::OES_standard_derivatives, genType, genType); - symbolTable.insertBuiltInOp(ESSL1_BUILTINS, EOpFwidth, - TExtension::OES_standard_derivatives, genType, genType); - } - - if (resources.EXT_shader_texture_lod) - { - symbolTable.insertBuiltIn(ESSL1_BUILTINS, TExtension::EXT_shader_texture_lod, float4, - "texture2DLodEXT", sampler2D, float2, float1); - symbolTable.insertBuiltIn(ESSL1_BUILTINS, TExtension::EXT_shader_texture_lod, float4, - "texture2DProjLodEXT", sampler2D, float3, float1); - symbolTable.insertBuiltIn(ESSL1_BUILTINS, TExtension::EXT_shader_texture_lod, float4, - "texture2DProjLodEXT", sampler2D, float4, float1); - symbolTable.insertBuiltIn(ESSL1_BUILTINS, TExtension::EXT_shader_texture_lod, float4, - "textureCubeLodEXT", samplerCube, float3, float1); - } - } - - if (type == GL_VERTEX_SHADER) - { - symbolTable.insertBuiltIn(ESSL1_BUILTINS, float4, "texture2DLod", sampler2D, float2, - float1); - symbolTable.insertBuiltIn(ESSL1_BUILTINS, float4, "texture2DProjLod", sampler2D, float3, - float1); - symbolTable.insertBuiltIn(ESSL1_BUILTINS, float4, "texture2DProjLod", sampler2D, float4, - float1); - symbolTable.insertBuiltIn(ESSL1_BUILTINS, float4, "textureCubeLod", samplerCube, float3, - float1); - } - - const TType *gvec4 = TCache::getType(EbtGVec4); - - const TType *gsampler2D = TCache::getType(EbtGSampler2D); - const TType *gsamplerCube = TCache::getType(EbtGSamplerCube); - const TType *gsampler3D = TCache::getType(EbtGSampler3D); - const TType *gsampler2DArray = TCache::getType(EbtGSampler2DArray); - const TType *gsampler2DMS = TCache::getType(EbtGSampler2DMS); - - // - // Texture Functions for GLSL ES 3.0 - // - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "texture", gsampler2D, float2); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "texture", gsampler3D, float3); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "texture", gsamplerCube, float3); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "texture", gsampler2DArray, float3); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureProj", gsampler2D, float3); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureProj", gsampler2D, float4); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureProj", gsampler3D, float4); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureLod", gsampler2D, float2, float1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureLod", gsampler3D, float3, float1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureLod", gsamplerCube, float3, float1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureLod", gsampler2DArray, float3, float1); - - if (resources.OES_EGL_image_external_essl3) - { - const TType *samplerExternalOES = TCache::getType(EbtSamplerExternalOES); - - symbolTable.insertBuiltIn(ESSL3_BUILTINS, float4, "texture", samplerExternalOES, float2); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, float4, "textureProj", samplerExternalOES, - float3); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, float4, "textureProj", samplerExternalOES, - float4); - } - - if (resources.EXT_YUV_target) - { - const TType *samplerExternal2DY2YEXT = TCache::getType(EbtSamplerExternal2DY2YEXT); - - symbolTable.insertBuiltIn(ESSL3_BUILTINS, TExtension::EXT_YUV_target, float4, "texture", - samplerExternal2DY2YEXT, float2); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, TExtension::EXT_YUV_target, float4, "textureProj", - samplerExternal2DY2YEXT, float3); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, TExtension::EXT_YUV_target, float4, "textureProj", - samplerExternal2DY2YEXT, float4); - - const TType *yuvCscStandardEXT = TCache::getType(EbtYuvCscStandardEXT); - - symbolTable.insertBuiltIn(ESSL3_BUILTINS, TExtension::EXT_YUV_target, float3, "rgb_2_yuv", - float3, yuvCscStandardEXT); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, TExtension::EXT_YUV_target, float3, "yuv_2_rgb", - float3, yuvCscStandardEXT); - } - - if (type == GL_FRAGMENT_SHADER) - { - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "texture", gsampler2D, float2, float1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "texture", gsampler3D, float3, float1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "texture", gsamplerCube, float3, float1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "texture", gsampler2DArray, float3, - float1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureProj", gsampler2D, float3, float1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureProj", gsampler2D, float4, float1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureProj", gsampler3D, float4, float1); - - if (resources.OES_EGL_image_external_essl3) - { - const TType *samplerExternalOES = TCache::getType(EbtSamplerExternalOES); - - symbolTable.insertBuiltIn(ESSL3_BUILTINS, float4, "texture", samplerExternalOES, float2, - float1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, float4, "textureProj", samplerExternalOES, - float3, float1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, float4, "textureProj", samplerExternalOES, - float4, float1); - } - - if (resources.EXT_YUV_target) - { - const TType *samplerExternal2DY2YEXT = TCache::getType(EbtSamplerExternal2DY2YEXT); - - symbolTable.insertBuiltIn(ESSL3_BUILTINS, TExtension::EXT_YUV_target, float4, "texture", - samplerExternal2DY2YEXT, float2, float1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, TExtension::EXT_YUV_target, float4, - "textureProj", samplerExternal2DY2YEXT, float3, float1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, TExtension::EXT_YUV_target, float4, - "textureProj", samplerExternal2DY2YEXT, float4, float1); - } - } - - const TType *sampler2DShadow = TCache::getType(EbtSampler2DShadow); - const TType *samplerCubeShadow = TCache::getType(EbtSamplerCubeShadow); - const TType *sampler2DArrayShadow = TCache::getType(EbtSampler2DArrayShadow); - - symbolTable.insertBuiltIn(ESSL3_BUILTINS, float1, "texture", sampler2DShadow, float3); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, float1, "texture", samplerCubeShadow, float4); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, float1, "texture", sampler2DArrayShadow, float4); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, float1, "textureProj", sampler2DShadow, float4); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, float1, "textureLod", sampler2DShadow, float3, - float1); - - if (type == GL_FRAGMENT_SHADER) - { - symbolTable.insertBuiltIn(ESSL3_BUILTINS, float1, "texture", sampler2DShadow, float3, - float1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, float1, "texture", samplerCubeShadow, float4, - float1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, float1, "textureProj", sampler2DShadow, float4, - float1); - } - - symbolTable.insertBuiltIn(ESSL3_BUILTINS, int2, "textureSize", gsampler2D, int1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, int3, "textureSize", gsampler3D, int1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, int2, "textureSize", gsamplerCube, int1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, int3, "textureSize", gsampler2DArray, int1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, int2, "textureSize", sampler2DShadow, int1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, int2, "textureSize", samplerCubeShadow, int1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, int3, "textureSize", sampler2DArrayShadow, int1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, int2, "textureSize", gsampler2DMS); - - if (resources.OES_EGL_image_external_essl3) - { - const TType *samplerExternalOES = TCache::getType(EbtSamplerExternalOES); - - symbolTable.insertBuiltIn(ESSL3_BUILTINS, int2, "textureSize", samplerExternalOES, int1); - } - - if (resources.EXT_YUV_target) - { - const TType *samplerExternal2DY2YEXT = TCache::getType(EbtSamplerExternal2DY2YEXT); - - symbolTable.insertBuiltIn(ESSL3_BUILTINS, TExtension::EXT_YUV_target, int2, "textureSize", - samplerExternal2DY2YEXT, int1); - } - - if (type == GL_FRAGMENT_SHADER) - { - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpDFdx, genType, genType); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpDFdy, genType, genType); - symbolTable.insertBuiltInOp(ESSL3_BUILTINS, EOpFwidth, genType, genType); - } - - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureOffset", gsampler2D, float2, int2); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureOffset", gsampler3D, float3, int3); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, float1, "textureOffset", sampler2DShadow, float3, - int2); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureOffset", gsampler2DArray, float3, - int2); - - if (type == GL_FRAGMENT_SHADER) - { - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureOffset", gsampler2D, float2, int2, - float1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureOffset", gsampler3D, float3, int3, - float1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, float1, "textureOffset", sampler2DShadow, float3, - int2, float1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureOffset", gsampler2DArray, float3, - int2, float1); - } - - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureProjOffset", gsampler2D, float3, int2); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureProjOffset", gsampler2D, float4, int2); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureProjOffset", gsampler3D, float4, int3); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, float1, "textureProjOffset", sampler2DShadow, float4, - int2); - - if (type == GL_FRAGMENT_SHADER) - { - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureProjOffset", gsampler2D, float3, - int2, float1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureProjOffset", gsampler2D, float4, - int2, float1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureProjOffset", gsampler3D, float4, - int3, float1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, float1, "textureProjOffset", sampler2DShadow, - float4, int2, float1); - } - - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureLodOffset", gsampler2D, float2, float1, - int2); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureLodOffset", gsampler3D, float3, float1, - int3); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, float1, "textureLodOffset", sampler2DShadow, float3, - float1, int2); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureLodOffset", gsampler2DArray, float3, - float1, int2); - - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureProjLod", gsampler2D, float3, float1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureProjLod", gsampler2D, float4, float1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureProjLod", gsampler3D, float4, float1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, float1, "textureProjLod", sampler2DShadow, float4, - float1); - - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureProjLodOffset", gsampler2D, float3, - float1, int2); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureProjLodOffset", gsampler2D, float4, - float1, int2); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureProjLodOffset", gsampler3D, float4, - float1, int3); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, float1, "textureProjLodOffset", sampler2DShadow, - float4, float1, int2); - - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "texelFetch", gsampler2D, int2, int1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "texelFetch", gsampler3D, int3, int1); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "texelFetch", gsampler2DArray, int3, int1); - - if (resources.OES_EGL_image_external_essl3) - { - const TType *samplerExternalOES = TCache::getType(EbtSamplerExternalOES); - - symbolTable.insertBuiltIn(ESSL3_BUILTINS, float4, "texelFetch", samplerExternalOES, int2, - int1); - } - - if (resources.EXT_YUV_target) - { - const TType *samplerExternal2DY2YEXT = TCache::getType(EbtSamplerExternal2DY2YEXT); - - symbolTable.insertBuiltIn(ESSL3_BUILTINS, TExtension::EXT_YUV_target, float4, "texelFetch", - samplerExternal2DY2YEXT, int2, int1); - } - - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "texelFetchOffset", gsampler2D, int2, int1, - int2); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "texelFetchOffset", gsampler3D, int3, int1, - int3); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "texelFetchOffset", gsampler2DArray, int3, - int1, int2); - - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureGrad", gsampler2D, float2, float2, - float2); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureGrad", gsampler3D, float3, float3, - float3); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureGrad", gsamplerCube, float3, float3, - float3); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, float1, "textureGrad", sampler2DShadow, float3, - float2, float2); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, float1, "textureGrad", samplerCubeShadow, float4, - float3, float3); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureGrad", gsampler2DArray, float3, float2, - float2); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, float1, "textureGrad", sampler2DArrayShadow, float4, - float2, float2); - - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureGradOffset", gsampler2D, float2, - float2, float2, int2); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureGradOffset", gsampler3D, float3, - float3, float3, int3); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, float1, "textureGradOffset", sampler2DShadow, float3, - float2, float2, int2); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureGradOffset", gsampler2DArray, float3, - float2, float2, int2); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, float1, "textureGradOffset", sampler2DArrayShadow, - float4, float2, float2, int2); - - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureProjGrad", gsampler2D, float3, float2, - float2); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureProjGrad", gsampler2D, float4, float2, - float2); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureProjGrad", gsampler3D, float4, float3, - float3); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, float1, "textureProjGrad", sampler2DShadow, float4, - float2, float2); - - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureProjGradOffset", gsampler2D, float3, - float2, float2, int2); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureProjGradOffset", gsampler2D, float4, - float2, float2, int2); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureProjGradOffset", gsampler3D, float4, - float3, float3, int3); - symbolTable.insertBuiltIn(ESSL3_BUILTINS, float1, "textureProjGradOffset", sampler2DShadow, - float4, float2, float2, int2); - - const TType *atomicCounter = TCache::getType(EbtAtomicCounter); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, uint1, "atomicCounter", atomicCounter); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, uint1, "atomicCounterIncrement", atomicCounter); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, uint1, "atomicCounterDecrement", atomicCounter); - - // Insert all atomic memory functions - const TType *int1InOut = TCache::getType(EbtInt, EvqInOut); - const TType *uint1InOut = TCache::getType(EbtUInt, EvqInOut); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, uint1, "atomicAdd", uint1InOut, uint1); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, int1, "atomicAdd", int1InOut, int1); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, uint1, "atomicMin", uint1InOut, uint1); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, int1, "atomicMin", int1InOut, int1); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, uint1, "atomicMax", uint1InOut, uint1); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, int1, "atomicMax", int1InOut, int1); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, uint1, "atomicAnd", uint1InOut, uint1); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, int1, "atomicAnd", int1InOut, int1); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, uint1, "atomicOr", uint1InOut, uint1); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, int1, "atomicOr", int1InOut, int1); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, uint1, "atomicXor", uint1InOut, uint1); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, int1, "atomicXor", int1InOut, int1); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, uint1, "atomicExchange", uint1InOut, uint1); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, int1, "atomicExchange", int1InOut, int1); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, uint1, "atomicCompSwap", uint1InOut, uint1, uint1); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, int1, "atomicCompSwap", int1InOut, int1, int1); - - const TType *gimage2D = TCache::getType(EbtGImage2D); - const TType *gimage3D = TCache::getType(EbtGImage3D); - const TType *gimage2DArray = TCache::getType(EbtGImage2DArray); - const TType *gimageCube = TCache::getType(EbtGImageCube); - - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, voidType, "imageStore", gimage2D, int2, gvec4); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, voidType, "imageStore", gimage3D, int3, gvec4); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, voidType, "imageStore", gimage2DArray, int3, gvec4); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, voidType, "imageStore", gimageCube, int3, gvec4); - - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, gvec4, "imageLoad", gimage2D, int2); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, gvec4, "imageLoad", gimage3D, int3); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, gvec4, "imageLoad", gimage2DArray, int3); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, gvec4, "imageLoad", gimageCube, int3); - - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, int2, "imageSize", gimage2D); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, int3, "imageSize", gimage3D); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, int3, "imageSize", gimage2DArray); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, int2, "imageSize", gimageCube); - - symbolTable.insertBuiltInFunctionNoParameters(ESSL3_1_BUILTINS, EOpMemoryBarrier, voidType, - "memoryBarrier"); - symbolTable.insertBuiltInFunctionNoParameters(ESSL3_1_BUILTINS, EOpMemoryBarrierAtomicCounter, - voidType, "memoryBarrierAtomicCounter"); - symbolTable.insertBuiltInFunctionNoParameters(ESSL3_1_BUILTINS, EOpMemoryBarrierBuffer, - voidType, "memoryBarrierBuffer"); - symbolTable.insertBuiltInFunctionNoParameters(ESSL3_1_BUILTINS, EOpMemoryBarrierImage, voidType, - "memoryBarrierImage"); - - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, gvec4, "texelFetch", gsampler2DMS, int2, int1); - - // Insert all variations of textureGather. - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, gvec4, "textureGather", gsampler2D, float2); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, gvec4, "textureGather", gsampler2D, float2, int1); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, gvec4, "textureGather", gsampler2DArray, float3); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, gvec4, "textureGather", gsampler2DArray, float3, - int1); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, gvec4, "textureGather", gsamplerCube, float3); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, gvec4, "textureGather", gsamplerCube, float3, int1); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, float4, "textureGather", sampler2DShadow, float2); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, float4, "textureGather", sampler2DShadow, float2, - float1); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, float4, "textureGather", sampler2DArrayShadow, - float3); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, float4, "textureGather", sampler2DArrayShadow, - float3, float1); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, float4, "textureGather", samplerCubeShadow, float3); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, float4, "textureGather", samplerCubeShadow, float3, - float1); - - // Insert all variations of textureGatherOffset. - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, gvec4, "textureGatherOffset", gsampler2D, float2, - int2); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, gvec4, "textureGatherOffset", gsampler2D, float2, - int2, int1); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, gvec4, "textureGatherOffset", gsampler2DArray, - float3, int2); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, gvec4, "textureGatherOffset", gsampler2DArray, - float3, int2, int1); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, float4, "textureGatherOffset", sampler2DShadow, - float2, float1, int2); - symbolTable.insertBuiltIn(ESSL3_1_BUILTINS, float4, "textureGatherOffset", sampler2DArrayShadow, - float3, float1, int2); - - if (type == GL_COMPUTE_SHADER) - { - symbolTable.insertBuiltInFunctionNoParameters(ESSL3_1_BUILTINS, EOpBarrier, voidType, - "barrier"); - symbolTable.insertBuiltInFunctionNoParameters(ESSL3_1_BUILTINS, EOpMemoryBarrierShared, - voidType, "memoryBarrierShared"); - symbolTable.insertBuiltInFunctionNoParameters(ESSL3_1_BUILTINS, EOpGroupMemoryBarrier, - voidType, "groupMemoryBarrier"); - } - - if (type == GL_GEOMETRY_SHADER_OES) - { - TExtension extension = TExtension::OES_geometry_shader; - symbolTable.insertBuiltInFunctionNoParametersExt(ESSL3_1_BUILTINS, extension, EOpEmitVertex, - voidType, "EmitVertex"); - symbolTable.insertBuiltInFunctionNoParametersExt(ESSL3_1_BUILTINS, extension, - EOpEndPrimitive, voidType, "EndPrimitive"); - } - - // - // Depth range in window coordinates - // - TFieldList *fields = NewPoolTFieldList(); - TSourceLoc zeroSourceLoc = {0, 0, 0, 0}; - auto highpFloat1 = new TType(EbtFloat, EbpHigh, EvqGlobal, 1); - TField *near = new TField(highpFloat1, NewPoolTString("near"), zeroSourceLoc); - TField *far = new TField(highpFloat1, NewPoolTString("far"), zeroSourceLoc); - TField *diff = new TField(highpFloat1, NewPoolTString("diff"), zeroSourceLoc); - fields->push_back(near); - fields->push_back(far); - fields->push_back(diff); - TStructure *depthRangeStruct = - new TStructure(&symbolTable, NewPoolTString("gl_DepthRangeParameters"), fields); - symbolTable.insertStructType(COMMON_BUILTINS, depthRangeStruct); - TType depthRangeType(depthRangeStruct); - depthRangeType.setQualifier(EvqUniform); - symbolTable.insertVariable(COMMON_BUILTINS, "gl_DepthRange", depthRangeType); - - // - // Implementation dependent built-in constants. - // - symbolTable.insertConstInt(COMMON_BUILTINS, "gl_MaxVertexAttribs", resources.MaxVertexAttribs, - EbpMedium); - symbolTable.insertConstInt(COMMON_BUILTINS, "gl_MaxVertexUniformVectors", - resources.MaxVertexUniformVectors, EbpMedium); - symbolTable.insertConstInt(COMMON_BUILTINS, "gl_MaxVertexTextureImageUnits", - resources.MaxVertexTextureImageUnits, EbpMedium); - symbolTable.insertConstInt(COMMON_BUILTINS, "gl_MaxCombinedTextureImageUnits", - resources.MaxCombinedTextureImageUnits, EbpMedium); - symbolTable.insertConstInt(COMMON_BUILTINS, "gl_MaxTextureImageUnits", - resources.MaxTextureImageUnits, EbpMedium); - symbolTable.insertConstInt(COMMON_BUILTINS, "gl_MaxFragmentUniformVectors", - resources.MaxFragmentUniformVectors, EbpMedium); - - symbolTable.insertConstInt(ESSL1_BUILTINS, "gl_MaxVaryingVectors", resources.MaxVaryingVectors, - EbpMedium); - - symbolTable.insertConstInt(COMMON_BUILTINS, "gl_MaxDrawBuffers", resources.MaxDrawBuffers, - EbpMedium); - if (resources.EXT_blend_func_extended) - { - symbolTable.insertConstIntExt(COMMON_BUILTINS, TExtension::EXT_blend_func_extended, - "gl_MaxDualSourceDrawBuffersEXT", - resources.MaxDualSourceDrawBuffers, EbpMedium); - } - - symbolTable.insertConstInt(ESSL3_BUILTINS, "gl_MaxVertexOutputVectors", - resources.MaxVertexOutputVectors, EbpMedium); - symbolTable.insertConstInt(ESSL3_BUILTINS, "gl_MaxFragmentInputVectors", - resources.MaxFragmentInputVectors, EbpMedium); - symbolTable.insertConstInt(ESSL3_BUILTINS, "gl_MinProgramTexelOffset", - resources.MinProgramTexelOffset, EbpMedium); - symbolTable.insertConstInt(ESSL3_BUILTINS, "gl_MaxProgramTexelOffset", - resources.MaxProgramTexelOffset, EbpMedium); - - symbolTable.insertConstInt(ESSL3_1_BUILTINS, "gl_MaxImageUnits", resources.MaxImageUnits, - EbpMedium); - symbolTable.insertConstInt(ESSL3_1_BUILTINS, "gl_MaxVertexImageUniforms", - resources.MaxVertexImageUniforms, EbpMedium); - symbolTable.insertConstInt(ESSL3_1_BUILTINS, "gl_MaxFragmentImageUniforms", - resources.MaxFragmentImageUniforms, EbpMedium); - symbolTable.insertConstInt(ESSL3_1_BUILTINS, "gl_MaxComputeImageUniforms", - resources.MaxComputeImageUniforms, EbpMedium); - symbolTable.insertConstInt(ESSL3_1_BUILTINS, "gl_MaxCombinedImageUniforms", - resources.MaxCombinedImageUniforms, EbpMedium); - - symbolTable.insertConstInt(ESSL3_1_BUILTINS, "gl_MaxCombinedShaderOutputResources", - resources.MaxCombinedShaderOutputResources, EbpMedium); - - symbolTable.insertConstIvec3(ESSL3_1_BUILTINS, "gl_MaxComputeWorkGroupCount", - resources.MaxComputeWorkGroupCount, EbpHigh); - symbolTable.insertConstIvec3(ESSL3_1_BUILTINS, "gl_MaxComputeWorkGroupSize", - resources.MaxComputeWorkGroupSize, EbpHigh); - symbolTable.insertConstInt(ESSL3_1_BUILTINS, "gl_MaxComputeUniformComponents", - resources.MaxComputeUniformComponents, EbpMedium); - symbolTable.insertConstInt(ESSL3_1_BUILTINS, "gl_MaxComputeTextureImageUnits", - resources.MaxComputeTextureImageUnits, EbpMedium); - - symbolTable.insertConstInt(ESSL3_1_BUILTINS, "gl_MaxComputeAtomicCounters", - resources.MaxComputeAtomicCounters, EbpMedium); - symbolTable.insertConstInt(ESSL3_1_BUILTINS, "gl_MaxComputeAtomicCounterBuffers", - resources.MaxComputeAtomicCounterBuffers, EbpMedium); - - symbolTable.insertConstInt(ESSL3_1_BUILTINS, "gl_MaxVertexAtomicCounters", - resources.MaxVertexAtomicCounters, EbpMedium); - symbolTable.insertConstInt(ESSL3_1_BUILTINS, "gl_MaxFragmentAtomicCounters", - resources.MaxFragmentAtomicCounters, EbpMedium); - symbolTable.insertConstInt(ESSL3_1_BUILTINS, "gl_MaxCombinedAtomicCounters", - resources.MaxCombinedAtomicCounters, EbpMedium); - symbolTable.insertConstInt(ESSL3_1_BUILTINS, "gl_MaxAtomicCounterBindings", - resources.MaxAtomicCounterBindings, EbpMedium); - - symbolTable.insertConstInt(ESSL3_1_BUILTINS, "gl_MaxVertexAtomicCounterBuffers", - resources.MaxVertexAtomicCounterBuffers, EbpMedium); - symbolTable.insertConstInt(ESSL3_1_BUILTINS, "gl_MaxFragmentAtomicCounterBuffers", - resources.MaxFragmentAtomicCounterBuffers, EbpMedium); - symbolTable.insertConstInt(ESSL3_1_BUILTINS, "gl_MaxCombinedAtomicCounterBuffers", - resources.MaxCombinedAtomicCounterBuffers, EbpMedium); - symbolTable.insertConstInt(ESSL3_1_BUILTINS, "gl_MaxAtomicCounterBufferSize", - resources.MaxAtomicCounterBufferSize, EbpMedium); - - if (resources.OES_geometry_shader) - { - TExtension ext = TExtension::OES_geometry_shader; - symbolTable.insertConstIntExt(ESSL3_1_BUILTINS, ext, "gl_MaxGeometryInputComponents", - resources.MaxGeometryInputComponents, EbpMedium); - symbolTable.insertConstIntExt(ESSL3_1_BUILTINS, ext, "gl_MaxGeometryOutputComponents", - resources.MaxGeometryOutputComponents, EbpMedium); - symbolTable.insertConstIntExt(ESSL3_1_BUILTINS, ext, "gl_MaxGeometryImageUniforms", - resources.MaxGeometryImageUniforms, EbpMedium); - symbolTable.insertConstIntExt(ESSL3_1_BUILTINS, ext, "gl_MaxGeometryTextureImageUnits", - resources.MaxGeometryTextureImageUnits, EbpMedium); - symbolTable.insertConstIntExt(ESSL3_1_BUILTINS, ext, "gl_MaxGeometryOutputVertices", - resources.MaxGeometryOutputVertices, EbpMedium); - symbolTable.insertConstIntExt(ESSL3_1_BUILTINS, ext, "gl_MaxGeometryTotalOutputComponents", - resources.MaxGeometryTotalOutputComponents, EbpMedium); - symbolTable.insertConstIntExt(ESSL3_1_BUILTINS, ext, "gl_MaxGeometryUniformComponents", - resources.MaxGeometryUniformComponents, EbpMedium); - symbolTable.insertConstIntExt(ESSL3_1_BUILTINS, ext, "gl_MaxGeometryAtomicCounters", - resources.MaxGeometryAtomicCounters, EbpMedium); - symbolTable.insertConstIntExt(ESSL3_1_BUILTINS, ext, "gl_MaxGeometryAtomicCounterBuffers", - resources.MaxGeometryAtomicCounterBuffers, EbpMedium); - } -} - -void IdentifyBuiltIns(sh::GLenum type, - ShShaderSpec spec, - const ShBuiltInResources &resources, - TSymbolTable &symbolTable) -{ - // - // Insert some special built-in variables that are not in - // the built-in header files. - // - - if (resources.OVR_multiview && type != GL_COMPUTE_SHADER) - { - symbolTable.insertVariableExt(ESSL3_BUILTINS, TExtension::OVR_multiview, "gl_ViewID_OVR", - TType(EbtUInt, EbpHigh, EvqViewIDOVR, 1)); - - // ESSL 1.00 doesn't have unsigned integers, so gl_ViewID_OVR is a signed integer in ESSL - // 1.00. This is specified in the WEBGL_multiview spec. - symbolTable.insertVariableExt(ESSL1_BUILTINS, TExtension::OVR_multiview, "gl_ViewID_OVR", - TType(EbtInt, EbpHigh, EvqViewIDOVR, 1)); - } - - switch (type) - { - case GL_FRAGMENT_SHADER: - { - symbolTable.insertVariable(COMMON_BUILTINS, "gl_FragCoord", - TType(EbtFloat, EbpMedium, EvqFragCoord, 4)); - symbolTable.insertVariable(COMMON_BUILTINS, "gl_FrontFacing", - TType(EbtBool, EbpUndefined, EvqFrontFacing, 1)); - symbolTable.insertVariable(COMMON_BUILTINS, "gl_PointCoord", - TType(EbtFloat, EbpMedium, EvqPointCoord, 2)); - - symbolTable.insertVariable(ESSL1_BUILTINS, "gl_FragColor", - TType(EbtFloat, EbpMedium, EvqFragColor, 4)); - TType fragData(EbtFloat, EbpMedium, EvqFragData, 4); - if (spec != SH_WEBGL2_SPEC && spec != SH_WEBGL3_SPEC) - { - fragData.makeArray(resources.MaxDrawBuffers); - } - else - { - fragData.makeArray(1u); - } - symbolTable.insertVariable(ESSL1_BUILTINS, "gl_FragData", fragData); - - if (resources.EXT_blend_func_extended) - { - symbolTable.insertVariableExt( - ESSL1_BUILTINS, TExtension::EXT_blend_func_extended, "gl_SecondaryFragColorEXT", - TType(EbtFloat, EbpMedium, EvqSecondaryFragColorEXT, 4)); - TType secondaryFragData(EbtFloat, EbpMedium, EvqSecondaryFragDataEXT, 4, 1); - secondaryFragData.makeArray(resources.MaxDualSourceDrawBuffers); - symbolTable.insertVariableExt(ESSL1_BUILTINS, TExtension::EXT_blend_func_extended, - "gl_SecondaryFragDataEXT", secondaryFragData); - } - - if (resources.EXT_frag_depth) - { - symbolTable.insertVariableExt( - ESSL1_BUILTINS, TExtension::EXT_frag_depth, "gl_FragDepthEXT", - TType(EbtFloat, resources.FragmentPrecisionHigh ? EbpHigh : EbpMedium, - EvqFragDepthEXT, 1)); - } - - symbolTable.insertVariable(ESSL3_BUILTINS, "gl_FragDepth", - TType(EbtFloat, EbpHigh, EvqFragDepth, 1)); - - if (resources.EXT_shader_framebuffer_fetch || resources.NV_shader_framebuffer_fetch) - { - TType lastFragData(EbtFloat, EbpMedium, EvqLastFragData, 4, 1); - lastFragData.makeArray(resources.MaxDrawBuffers); - - if (resources.EXT_shader_framebuffer_fetch) - { - symbolTable.insertVariableExt(ESSL1_BUILTINS, - TExtension::EXT_shader_framebuffer_fetch, - "gl_LastFragData", lastFragData); - } - else if (resources.NV_shader_framebuffer_fetch) - { - symbolTable.insertVariableExt( - ESSL1_BUILTINS, TExtension::NV_shader_framebuffer_fetch, "gl_LastFragColor", - TType(EbtFloat, EbpMedium, EvqLastFragColor, 4)); - symbolTable.insertVariableExt(ESSL1_BUILTINS, - TExtension::NV_shader_framebuffer_fetch, - "gl_LastFragData", lastFragData); - } - } - else if (resources.ARM_shader_framebuffer_fetch) - { - symbolTable.insertVariableExt( - ESSL1_BUILTINS, TExtension::ARM_shader_framebuffer_fetch, "gl_LastFragColorARM", - TType(EbtFloat, EbpMedium, EvqLastFragColor, 4)); - } - - if (resources.OES_geometry_shader) - { - TExtension extension = TExtension::OES_geometry_shader; - symbolTable.insertVariableExt(ESSL3_1_BUILTINS, extension, "gl_PrimitiveID", - TType(EbtInt, EbpHigh, EvqPrimitiveID, 1)); - symbolTable.insertVariableExt(ESSL3_1_BUILTINS, extension, "gl_Layer", - TType(EbtInt, EbpHigh, EvqLayer, 1)); - } - - break; - } - case GL_VERTEX_SHADER: - { - symbolTable.insertVariable(COMMON_BUILTINS, "gl_Position", - TType(EbtFloat, EbpHigh, EvqPosition, 4)); - symbolTable.insertVariable(COMMON_BUILTINS, "gl_PointSize", - TType(EbtFloat, EbpMedium, EvqPointSize, 1)); - symbolTable.insertVariable(ESSL3_BUILTINS, "gl_InstanceID", - TType(EbtInt, EbpHigh, EvqInstanceID, 1)); - symbolTable.insertVariable(ESSL3_BUILTINS, "gl_VertexID", - TType(EbtInt, EbpHigh, EvqVertexID, 1)); - - // For internal use by ANGLE - not exposed to the parser. - symbolTable.insertVariable(GLSL_BUILTINS, "gl_ViewportIndex", - TType(EbtInt, EbpHigh, EvqViewportIndex)); - // gl_Layer exists in other shader stages in ESSL, but not in vertex shader so far. - symbolTable.insertVariable(GLSL_BUILTINS, "gl_Layer", TType(EbtInt, EbpHigh, EvqLayer)); - break; - } - case GL_COMPUTE_SHADER: - { - symbolTable.insertVariable(ESSL3_1_BUILTINS, "gl_NumWorkGroups", - TType(EbtUInt, EbpUndefined, EvqNumWorkGroups, 3)); - symbolTable.insertVariable(ESSL3_1_BUILTINS, "gl_WorkGroupSize", - TType(EbtUInt, EbpUndefined, EvqWorkGroupSize, 3)); - symbolTable.insertVariable(ESSL3_1_BUILTINS, "gl_WorkGroupID", - TType(EbtUInt, EbpUndefined, EvqWorkGroupID, 3)); - symbolTable.insertVariable(ESSL3_1_BUILTINS, "gl_LocalInvocationID", - TType(EbtUInt, EbpUndefined, EvqLocalInvocationID, 3)); - symbolTable.insertVariable(ESSL3_1_BUILTINS, "gl_GlobalInvocationID", - TType(EbtUInt, EbpUndefined, EvqGlobalInvocationID, 3)); - symbolTable.insertVariable(ESSL3_1_BUILTINS, "gl_LocalInvocationIndex", - TType(EbtUInt, EbpUndefined, EvqLocalInvocationIndex, 1)); - break; - } - - case GL_GEOMETRY_SHADER_OES: - { - TExtension extension = TExtension::OES_geometry_shader; - - // Add built-in interface block gl_PerVertex and the built-in array gl_in. - // TODO(jiawei.shao@intel.com): implement GL_OES_geometry_point_size. - const TString *glPerVertexString = NewPoolTString("gl_PerVertex"); - symbolTable.insertInterfaceBlockNameExt(ESSL3_1_BUILTINS, extension, glPerVertexString); - - TFieldList *fieldList = NewPoolTFieldList(); - TSourceLoc zeroSourceLoc = {0, 0, 0, 0}; - TField *glPositionField = new TField(new TType(EbtFloat, EbpHigh, EvqPosition, 4), - NewPoolTString("gl_Position"), zeroSourceLoc); - fieldList->push_back(glPositionField); - - TInterfaceBlock *glInBlock = new TInterfaceBlock( - glPerVertexString, fieldList, NewPoolTString("gl_in"), TLayoutQualifier::Create()); - - // The array size of gl_in is undefined until we get a valid input primitive - // declaration. - TType glInType(glInBlock, EvqPerVertexIn, TLayoutQualifier::Create()); - glInType.makeArray(0u); - symbolTable.insertVariableExt(ESSL3_1_BUILTINS, extension, "gl_in", glInType); - - TType glPositionType(EbtFloat, EbpHigh, EvqPosition, 4); - glPositionType.setInterfaceBlock(new TInterfaceBlock( - glPerVertexString, fieldList, nullptr, TLayoutQualifier::Create())); - symbolTable.insertVariableExt(ESSL3_1_BUILTINS, extension, "gl_Position", - glPositionType); - symbolTable.insertVariableExt(ESSL3_1_BUILTINS, extension, "gl_PrimitiveIDIn", - TType(EbtInt, EbpHigh, EvqPrimitiveIDIn, 1)); - symbolTable.insertVariableExt(ESSL3_1_BUILTINS, extension, "gl_InvocationID", - TType(EbtInt, EbpHigh, EvqInvocationID, 1)); - symbolTable.insertVariableExt(ESSL3_1_BUILTINS, extension, "gl_PrimitiveID", - TType(EbtInt, EbpHigh, EvqPrimitiveID, 1)); - symbolTable.insertVariableExt(ESSL3_1_BUILTINS, extension, "gl_Layer", - TType(EbtInt, EbpHigh, EvqLayer, 1)); - - break; - } - default: - UNREACHABLE(); - } -} - -void InitExtensionBehavior(const ShBuiltInResources &resources, TExtensionBehavior &extBehavior) -{ - if (resources.OES_standard_derivatives) - { - extBehavior[TExtension::OES_standard_derivatives] = EBhUndefined; - } - if (resources.OES_EGL_image_external) - { - extBehavior[TExtension::OES_EGL_image_external] = EBhUndefined; - } - if (resources.OES_EGL_image_external_essl3) - { - extBehavior[TExtension::OES_EGL_image_external_essl3] = EBhUndefined; - } - if (resources.NV_EGL_stream_consumer_external) - { - extBehavior[TExtension::NV_EGL_stream_consumer_external] = EBhUndefined; - } - if (resources.ARB_texture_rectangle) - { - // Special: ARB_texture_rectangle extension does not follow the standard for #extension - // directives - it is enabled by default. An extension directive may still disable it. - extBehavior[TExtension::ARB_texture_rectangle] = EBhEnable; - } - if (resources.EXT_blend_func_extended) - { - extBehavior[TExtension::EXT_blend_func_extended] = EBhUndefined; - } - if (resources.EXT_draw_buffers) - { - extBehavior[TExtension::EXT_draw_buffers] = EBhUndefined; - } - if (resources.EXT_frag_depth) - { - extBehavior[TExtension::EXT_frag_depth] = EBhUndefined; - } - if (resources.EXT_shader_texture_lod) - { - extBehavior[TExtension::EXT_shader_texture_lod] = EBhUndefined; - } - if (resources.EXT_shader_framebuffer_fetch) - { - extBehavior[TExtension::EXT_shader_framebuffer_fetch] = EBhUndefined; - } - if (resources.NV_shader_framebuffer_fetch) - { - extBehavior[TExtension::NV_shader_framebuffer_fetch] = EBhUndefined; - } - if (resources.ARM_shader_framebuffer_fetch) - { - extBehavior[TExtension::ARM_shader_framebuffer_fetch] = EBhUndefined; - } - if (resources.OVR_multiview) - { - extBehavior[TExtension::OVR_multiview] = EBhUndefined; - } - if (resources.EXT_YUV_target) - { - extBehavior[TExtension::EXT_YUV_target] = EBhUndefined; - } - if (resources.OES_geometry_shader) - { - extBehavior[TExtension::OES_geometry_shader] = EBhUndefined; - extBehavior[TExtension::EXT_geometry_shader] = EBhUndefined; - } -} - -void ResetExtensionBehavior(TExtensionBehavior &extBehavior) -{ - for (auto &ext : extBehavior) - { - if (ext.first == TExtension::ARB_texture_rectangle) - { - ext.second = EBhEnable; - } - else - { - ext.second = EBhUndefined; - } - } -} - -} // namespace sh |