1/* 2 * Copyright (c) 2021 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16import { 17 expect 18} from 'chai'; 19import 'mocha'; 20import * as ts from "typescript"; 21import { 22 Sta, 23 VReg 24} from "../src/irnodes"; 25import { PandaGen } from "../src/pandagen"; 26import { checkInstructions } from "./utils/base"; 27import { creatAstFromSnippet } from "./utils/asthelper"; 28 29describe("PandaGenTest", function () { 30 it("StoreAccumulator", function () { 31 let pandaGen = new PandaGen("pandaGen", creatAstFromSnippet(""), 0); 32 let vreg = new VReg(); 33 pandaGen.storeAccumulator(ts.createNode(0), vreg); 34 let insns = pandaGen.getInsns(); 35 let expected = [ 36 new Sta(vreg) 37 ]; 38 expect(checkInstructions(insns, expected)).to.be.true; 39 }); 40}); 41 42