1 /* 2 * Copyright (C) 2015 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef ART_COMPILER_OPTIMIZING_INSTRUCTION_SIMPLIFIER_SHARED_H_ 18 #define ART_COMPILER_OPTIMIZING_INSTRUCTION_SIMPLIFIER_SHARED_H_ 19 20 #include "nodes.h" 21 22 namespace art { 23 24 bool TryCombineMultiplyAccumulate(HMul* mul, InstructionSet isa); 25 // For bitwise operations (And/Or/Xor) with a negated input, try to use 26 // a negated bitwise instruction. 27 bool TryMergeNegatedInput(HBinaryOperation* op); 28 29 } // namespace art 30 31 #endif // ART_COMPILER_OPTIMIZING_INSTRUCTION_SIMPLIFIER_SHARED_H_ 32