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 #include "instruction_simplifier_arm.h" 18 #include "instruction_simplifier_shared.h" 19 20 namespace art { 21 namespace arm { 22 23 void InstructionSimplifierArmVisitor::VisitMul(HMul* instruction) { 24 if (TryCombineMultiplyAccumulate(instruction, kArm)) { 25 RecordSimplification(); 26 } 27 } 28 29 void InstructionSimplifierArmVisitor::VisitOr(HOr* instruction) { 30 if (TryMergeNegatedInput(instruction)) { 31 RecordSimplification(); 32 } 33 } 34 35 void InstructionSimplifierArmVisitor::VisitAnd(HAnd* instruction) { 36 if (TryMergeNegatedInput(instruction)) { 37 RecordSimplification(); 38 } 39 } 40 41 42 } // namespace arm 43 } // namespace art 44
