ADDITIONAL SYSTEM INFORMATION :
$ java --version
java 17.0.10 2024-01-16 LTS
Java(TM) SE Runtime Environment (build 17.0.10+11-LTS-240)
Java HotSpot(TM) 64-Bit Server VM (build 17.0.10+11-LTS-240, mixed mode, sharing)

$ cat /etc/os-release
PRETTY_NAME="Ubuntu 22.04.2 LTS"
NAME="Ubuntu"
VERSION_ID="22.04"
VERSION="22.04.2 LTS (Jammy Jellyfish)"
VERSION_CODENAME=jammy
ID=ubuntu
ID_LIKE=debian
UBUNTU_CODENAME=jammy

A DESCRIPTION OF THE PROBLEM :
Decription: We downloaded JDK 17 from [the official Oracle website](https://www.oracle.com/java/technologies/downloads/) and ran test code below, and discover that JDK 17 produces different results under default settings and when using the -Xcomp option. Further testing revealed that under default settings, JDK 17 might also produce incorrect results. Additionally, the same issue was observed with OpenJDK's JDK 17u.

ACTUAL -
$ pathToOracleJDK-17.0.10/bin/java -Xcomp Test
297439200
$ pathToOracleJDK-17.0.10/bin/java Test
313920000

# sometimes
$ pathToOracleJDK-17.0.10/bin/java Test
299750000

# jdk17u
$ pathToJDK17u/bin/java Test
301058000
$ pathToJDK17u/bin/java Test
300491200
$ pathToJDK17u/bin/java Test
313920000
$ pathToJDK17u/bin/java -Xcomp Test
297439200



---------- BEGIN SOURCE ----------
class Test {
    int N = 400;
    long[] b = new long[N];
    long a;

    void mainTest(String[] strArr1) {
        for (int i0 = 0; i0 < N; ++i0) {
            long[] c = new long[N];
            for (int i9 = 169; 9 < i9; i9 -= 2)
                for (int i11 = 1; i11 < 19; i11++) {
                    c[i11] = 43600;
                    synchronized (new Test()) { }
                }
            for (int i = 0; i < N; i++) {
                a += c[i];
            }
        }
        System.out.println(a);
    }

    public static void main(String[] strArr) {
        Test _instance = new Test();
        _instance.mainTest(strArr);
    }
}
---------- END SOURCE ----------

FREQUENCY : always