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// Copyright 2021 The Tint Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
////////////////////////////////////////////////////////////////////////////////
// File generated by tools/intrinsic-gen
// using the template:
// src/sem/intrinsic_type.h.tmpl
// and the intrinsic defintion file:
// src/intrinsics.def
//
// Do not modify this file directly
////////////////////////////////////////////////////////////////////////////////
#ifndef SRC_SEM_INTRINSIC_TYPE_H_
#define SRC_SEM_INTRINSIC_TYPE_H_
#include <sstream>
#include <string>
namespace tint {
namespace sem {
/// Enumerator of all intrinsic functions
enum class IntrinsicType {
kNone = -1,
kAbs,
kAcos,
kAll,
kAny,
kArrayLength,
kAsin,
kAtan,
kAtan2,
kCeil,
kClamp,
kCos,
kCosh,
kCountOneBits,
kCross,
kDegrees,
kDeterminant,
kDistance,
kDot,
kDpdx,
kDpdxCoarse,
kDpdxFine,
kDpdy,
kDpdyCoarse,
kDpdyFine,
kExp,
kExp2,
kFaceForward,
kFloor,
kFma,
kFract,
kFrexp,
kFwidth,
kFwidthCoarse,
kFwidthFine,
kIgnore,
kInverseSqrt,
kIsFinite,
kIsInf,
kIsNan,
kIsNormal,
kLdexp,
kLength,
kLog,
kLog2,
kMax,
kMin,
kMix,
kModf,
kNormalize,
kPack2x16float,
kPack2x16snorm,
kPack2x16unorm,
kPack4x8snorm,
kPack4x8unorm,
kPow,
kRadians,
kReflect,
kRefract,
kReverseBits,
kRound,
kSelect,
kSign,
kSin,
kSinh,
kSmoothStep,
kSqrt,
kStep,
kStorageBarrier,
kTan,
kTanh,
kTranspose,
kTrunc,
kUnpack2x16float,
kUnpack2x16snorm,
kUnpack2x16unorm,
kUnpack4x8snorm,
kUnpack4x8unorm,
kWorkgroupBarrier,
kTextureDimensions,
kTextureGather,
kTextureGatherCompare,
kTextureNumLayers,
kTextureNumLevels,
kTextureNumSamples,
kTextureSample,
kTextureSampleBias,
kTextureSampleCompare,
kTextureSampleCompareLevel,
kTextureSampleGrad,
kTextureSampleLevel,
kTextureStore,
kTextureLoad,
kAtomicLoad,
kAtomicStore,
kAtomicAdd,
kAtomicSub,
kAtomicMax,
kAtomicMin,
kAtomicAnd,
kAtomicOr,
kAtomicXor,
kAtomicExchange,
kAtomicCompareExchangeWeak,
};
/// Matches the IntrinsicType by name
/// @param name the intrinsic name to parse
/// @returns the parsed IntrinsicType, or IntrinsicType::kNone if `name` did not
/// match any intrinsic.
IntrinsicType ParseIntrinsicType(const std::string& name);
/// @returns the name of the intrinsic function type. The spelling, including
/// case, matches the name in the WGSL spec.
const char* str(IntrinsicType i);
/// Emits the name of the intrinsic function type. The spelling, including case,
/// matches the name in the WGSL spec.
std::ostream& operator<<(std::ostream& out, IntrinsicType i);
} // namespace sem
} // namespace tint
#endif // SRC_SEM_INTRINSIC_TYPE_H_