1 /* 2 * Copyright (C) 2014 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_OPTIMIZING_UNIT_TEST_H_ 18 #define ART_COMPILER_OPTIMIZING_OPTIMIZING_UNIT_TEST_H_ 19 20 #include "ssa_liveness_analysis.h" 21 22 namespace art { 23 24 #define NUM_INSTRUCTIONS(...) \ 25 (sizeof((uint16_t[]) {__VA_ARGS__}) /sizeof(uint16_t)) 26 27 #define ZERO_REGISTER_CODE_ITEM(...) \ 28 { 0, 0, 0, 0, 0, 0, NUM_INSTRUCTIONS(__VA_ARGS__), 0, __VA_ARGS__ } 29 30 #define ONE_REGISTER_CODE_ITEM(...) \ 31 { 1, 0, 0, 0, 0, 0, NUM_INSTRUCTIONS(__VA_ARGS__), 0, __VA_ARGS__ } 32 33 #define TWO_REGISTERS_CODE_ITEM(...) \ 34 { 2, 0, 0, 0, 0, 0, NUM_INSTRUCTIONS(__VA_ARGS__), 0, __VA_ARGS__ } 35 36 #define THREE_REGISTERS_CODE_ITEM(...) \ 37 { 3, 0, 0, 0, 0, 0, NUM_INSTRUCTIONS(__VA_ARGS__), 0, __VA_ARGS__ } 38 39 LiveInterval* BuildInterval(const size_t ranges[][2], 40 size_t number_of_ranges, 41 ArenaAllocator* allocator, 42 int reg = -1) { 43 LiveInterval* interval = new (allocator) LiveInterval(allocator, Primitive::kPrimInt); 44 for (size_t i = number_of_ranges; i > 0; --i) { 45 interval->AddRange(ranges[i - 1][0], ranges[i - 1][1]); 46 } 47 interval->SetRegister(reg); 48 return interval; 49 } 50 51 } // namespace art 52 53 #endif // ART_COMPILER_OPTIMIZING_OPTIMIZING_UNIT_TEST_H_ 54
