/* * Copyright (C) 2023 The Android Open Source Project * * 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. */ #ifndef ART_COMPILER_OPTIMIZING_INTRINSICS_RISCV64_H_ #define ART_COMPILER_OPTIMIZING_INTRINSICS_RISCV64_H_ #include "base/macros.h" #include "intrinsics.h" #include "intrinsics_list.h" namespace art HIDDEN { class ArenaAllocator; class HInvokeStaticOrDirect; class HInvokeVirtual; namespace riscv64 { class CodeGeneratorRISCV64; class Riscv64Assembler; class IntrinsicLocationsBuilderRISCV64 final : public IntrinsicVisitor { public: explicit IntrinsicLocationsBuilderRISCV64(ArenaAllocator* allocator, CodeGeneratorRISCV64* codegen) : allocator_(allocator), codegen_(codegen) {} // Define visitor methods. #define OPTIMIZING_INTRINSICS(Name, ...) \ void Visit##Name(HInvoke* invoke) override; ART_INTRINSICS_WITH_HINVOKE_LIST(OPTIMIZING_INTRINSICS) #undef OPTIMIZING_INTRINSICS // Check whether an invoke is an intrinsic, and if so, create a location summary. Returns whether // a corresponding LocationSummary with the intrinsified_ flag set was generated and attached to // the invoke. bool TryDispatch(HInvoke* invoke); private: ArenaAllocator* const allocator_; CodeGeneratorRISCV64* const codegen_; DISALLOW_COPY_AND_ASSIGN(IntrinsicLocationsBuilderRISCV64); }; class IntrinsicCodeGeneratorRISCV64 final : public IntrinsicVisitor { public: explicit IntrinsicCodeGeneratorRISCV64(CodeGeneratorRISCV64* codegen) : codegen_(codegen) {} // Define visitor methods. #define OPTIMIZING_INTRINSICS(Name, ...) \ void Visit##Name(HInvoke* invoke); ART_INTRINSICS_WITH_HINVOKE_LIST(OPTIMIZING_INTRINSICS) #undef OPTIMIZING_INTRINSICS private: Riscv64Assembler* GetAssembler(); ArenaAllocator* GetAllocator(); void HandleValueOf(HInvoke* invoke, const IntrinsicVisitor::ValueOfInfo& info, DataType::Type type); CodeGeneratorRISCV64* const codegen_; DISALLOW_COPY_AND_ASSIGN(IntrinsicCodeGeneratorRISCV64); }; } // namespace riscv64 } // namespace art #endif // ART_COMPILER_OPTIMIZING_INTRINSICS_RISCV64_H_