| // Copyright (c) 2019 Google LLC | |
| // | |
| // 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. | |
| #include "source/fuzz/transformation.h" | |
| #include <cassert> | |
| #include "source/util/make_unique.h" | |
| #include "transformation_add_constant_boolean.h" | |
| #include "transformation_add_constant_scalar.h" | |
| #include "transformation_add_dead_break.h" | |
| #include "transformation_add_dead_continue.h" | |
| #include "transformation_add_type_boolean.h" | |
| #include "transformation_add_type_float.h" | |
| #include "transformation_add_type_int.h" | |
| #include "transformation_add_type_pointer.h" | |
| #include "transformation_move_block_down.h" | |
| #include "transformation_replace_boolean_constant_with_constant_binary.h" | |
| #include "transformation_replace_constant_with_uniform.h" | |
| #include "transformation_split_block.h" | |
| namespace spvtools { | |
| namespace fuzz { | |
| Transformation::~Transformation() = default; | |
| std::unique_ptr<Transformation> Transformation::FromMessage( | |
| const protobufs::Transformation& message) { | |
| switch (message.transformation_case()) { | |
| case protobufs::Transformation::TransformationCase::kAddConstantBoolean: | |
| return MakeUnique<TransformationAddConstantBoolean>( | |
| message.add_constant_boolean()); | |
| case protobufs::Transformation::TransformationCase::kAddConstantScalar: | |
| return MakeUnique<TransformationAddConstantScalar>( | |
| message.add_constant_scalar()); | |
| case protobufs::Transformation::TransformationCase::kAddDeadBreak: | |
| return MakeUnique<TransformationAddDeadBreak>(message.add_dead_break()); | |
| case protobufs::Transformation::TransformationCase::kAddDeadContinue: | |
| return MakeUnique<TransformationAddDeadContinue>( | |
| message.add_dead_continue()); | |
| case protobufs::Transformation::TransformationCase::kAddTypeBoolean: | |
| return MakeUnique<TransformationAddTypeBoolean>( | |
| message.add_type_boolean()); | |
| case protobufs::Transformation::TransformationCase::kAddTypeFloat: | |
| return MakeUnique<TransformationAddTypeFloat>(message.add_type_float()); | |
| case protobufs::Transformation::TransformationCase::kAddTypeInt: | |
| return MakeUnique<TransformationAddTypeInt>(message.add_type_int()); | |
| case protobufs::Transformation::TransformationCase::kAddTypePointer: | |
| return MakeUnique<TransformationAddTypePointer>( | |
| message.add_type_pointer()); | |
| case protobufs::Transformation::TransformationCase::kMoveBlockDown: | |
| return MakeUnique<TransformationMoveBlockDown>(message.move_block_down()); | |
| case protobufs::Transformation::TransformationCase:: | |
| kReplaceBooleanConstantWithConstantBinary: | |
| return MakeUnique<TransformationReplaceBooleanConstantWithConstantBinary>( | |
| message.replace_boolean_constant_with_constant_binary()); | |
| case protobufs::Transformation::TransformationCase:: | |
| kReplaceConstantWithUniform: | |
| return MakeUnique<TransformationReplaceConstantWithUniform>( | |
| message.replace_constant_with_uniform()); | |
| case protobufs::Transformation::TransformationCase::kSplitBlock: | |
| return MakeUnique<TransformationSplitBlock>(message.split_block()); | |
| default: | |
| assert(message.transformation_case() == | |
| protobufs::Transformation::TRANSFORMATION_NOT_SET && | |
| "Unhandled transformation type."); | |
| assert(false && "An unset transformation was encountered."); | |
| return nullptr; | |
| } | |
| } | |
| } // namespace fuzz | |
| } // namespace spvtools |