blob: 5927d1c325240d3a505074b1ed5203846ace641d [file] [log] [blame]
/*
* Copyright (C) 2014 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.
*/
// Note that $opt$ is a marker for the optimizing compiler to test
// it does compile the method.
public class Main {
public static void expectEquals(long expected, long result) {
if (expected != result) {
throw new Error("Expected: " + expected + ", found: " + result);
}
}
public static void main(String[] args) {
long l = $opt$ReturnLong();
expectEquals(42, l);
System.out.println("Long: " + l);
l = $opt$TakeOneLong1(42);
expectEquals(42, l);
l = $opt$TakeOneLong2(0, 42);
expectEquals(42, l);
l = $opt$TakeOneLong3(0, 1, 42);
expectEquals(42, l);
l = $opt$TakeOneLong4(0, 1, 2, 42);
expectEquals(42, l);
l = $opt$AddTwoLongs(42, 41);
expectEquals(83, l);
l = $opt$SubTwoLongs(42, 41);
expectEquals(1, l);
l = $opt$MakeCallsWithLongs1();
expectEquals(57, l);
l = $opt$MakeCallsWithLongs2();
expectEquals(900000000006L, l);
l = $opt$SubTwoLongs(-600000000006L, -200000000002L);
expectEquals(-400000000004L, l);
l = $opt$AddTwoLongs(-600000000006L, -200000000002L);
expectEquals(-800000000008L, l);
}
static long $opt$MakeCallsWithLongs1() {
long l = $opt$SubTwoLongs(-600000000006L, -200000000002L);
expectEquals(-400000000004L, l);
l = $opt$AddTwoLongs(-600000000006L, -200000000002L);
expectEquals(-800000000008L, l);
return $opt$ReturnLong() + $opt$TakeOneLong1(1) + $opt$TakeOneLong2(0, 2)
+ $opt$TakeOneLong3(0, 0, 3) + $opt$TakeOneLong4(0, 0, 0, 4)
// Test invoke-range.
+ $opt$TakeOneLong5(0, 0, 0, 0, 5);
}
static long $opt$MakeCallsWithLongs2() {
return $opt$AddThreeLongs(400000000003L, 200000000002L, 300000000001L);
}
static long $opt$ReturnLong() {
return 42;
}
static long $opt$TakeOneLong1(long l) {
return l;
}
static long $opt$TakeOneLong2(int a, long l) {
return l;
}
static long $opt$TakeOneLong3(int a, int b, long l) {
return l;
}
static long $opt$TakeOneLong4(int a, int b, int c, long l) {
return l;
}
static long $opt$TakeOneLong5(int a, int b, int c,int d, long l) {
return l;
}
static long $opt$AddTwoLongs(long a, long b) {
return a + b;
}
static long $opt$AddThreeLongs(long a, long b, long c) {
return a + b + c;
}
static long $opt$SubTwoLongs(long a, long b) {
return a - b;
}
}