/* * Copyright (C) 2015 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_ARM_H_ #define ART_COMPILER_OPTIMIZING_INTRINSICS_ARM_H_ #include "intrinsics.h" namespace art { class ArenaAllocator; class ArmInstructionSetFeatures; class HInvokeStaticOrDirect; class HInvokeVirtual; namespace arm { class ArmAssembler; class CodeGeneratorARM; class IntrinsicLocationsBuilderARM FINAL : public IntrinsicVisitor { public: explicit IntrinsicLocationsBuilderARM(ArenaAllocator* arena, const ArmInstructionSetFeatures& features) : arena_(arena), features_(features) {} // Define visitor methods. #define OPTIMIZING_INTRINSICS(Name, IsStatic) \ void Visit ## Name(HInvoke* invoke) OVERRIDE; #include "intrinsics_list.h" INTRINSICS_LIST(OPTIMIZING_INTRINSICS) #undef INTRINSICS_LIST #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* arena_; const ArmInstructionSetFeatures& features_; DISALLOW_COPY_AND_ASSIGN(IntrinsicLocationsBuilderARM); }; class IntrinsicCodeGeneratorARM FINAL : public IntrinsicVisitor { public: explicit IntrinsicCodeGeneratorARM(CodeGeneratorARM* codegen) : codegen_(codegen) {} // Define visitor methods. #define OPTIMIZING_INTRINSICS(Name, IsStatic) \ void Visit ## Name(HInvoke* invoke) OVERRIDE; #include "intrinsics_list.h" INTRINSICS_LIST(OPTIMIZING_INTRINSICS) #undef INTRINSICS_LIST #undef OPTIMIZING_INTRINSICS private: ArmAssembler* GetAssembler(); ArenaAllocator* GetAllocator(); CodeGeneratorARM* codegen_; DISALLOW_COPY_AND_ASSIGN(IntrinsicCodeGeneratorARM); }; } // namespace arm } // namespace art #endif // ART_COMPILER_OPTIMIZING_INTRINSICS_ARM_H_