api(libs.openjsse)

  api(libs.junit.jupiter.engine)

  // This runs Corretto on macOS (aarch64) and Linux (x86_64). We don't test Corretto on other
  // operating systems or architectures.
  api(
    variantOf(libs.amazon.corretto) {
      classifier(
        when {
          OperatingSystem.current().isMacOsX -> "osx-aarch_64"
          OperatingSystem.current().isLinux -> "linux-x86_64"

  - params:
      - "linux.java8.openjdk.aarch64"
      - "linux.java8.oracle.aarch64"
    os: "linux"
    arch: "aarch64"
    vendor: "temurin"
    version: "jdk8u482-b08"
    sha256: "ada72fbf191fb287b4c1e54be372b64c40c27c2ffbfa01f880c92af11f4e7c94"
  - params:
      - "linux.java11.openjdk.aarch64"
    os: "linux"
    arch: "aarch64"
    vendor: "temurin"
    version: "jdk-11.0.30+7"

 */

package common

enum class Arch(
    val suffix: String,
    val nameOnLinuxWindows: String,
    val nameOnMac: String,
) {
    AMD64("64bit", "amd64", "x86_64"),
    AARCH64("aarch64", "aarch64", "aarch64"),
    ;

    fun asName() = name.lowercase().toCapitalized()
}

enum class Os(
    val agentRequirement: String,
    val androidHome: String,
    val jprofilerHome: String,

    *   **aarch64 CPUs:** Experimental performance optimizations from
        [Compute Library for the Arm® Architecture (ACL)](https://github.com/ARM-software/ComputeLibrary)
        are available through oneDNN in the default Linux aarch64 package (`pip
        install tensorflow`).
        *   The optimizations are disabled by default.

            numberOfBuckets = 10,
            failsStage = true,
        ),
        PerformanceTestCoverage(
            7,
            PerformanceTestType.PER_COMMIT,
            Os.MACOS,
            Arch.AARCH64,
            numberOfBuckets = 5,
            failsStage = true,
        ),
    )

private val slowPerformanceTestCoverages =
    listOf(
        PerformanceTestCoverage(
            2,

        Funnel<? super T> funnel,
        int numHashFunctions,
        LockFreeBitArray bits) {
      long bitSize = bits.bitSize();
      long hash64 = murmur3_128().hashObject(object, funnel).asLong();
      int hash1 = (int) hash64;
      int hash2 = (int) (hash64 >>> 32);

      boolean bitsChanged = false;
      for (int i = 1; i <= numHashFunctions; i++) {
        int combinedHash = hash1 + (i * hash2);

# force all tests to run locally on the Aarch64 host.
test:rbe_cross_compile_base --strategy=TestRunner=local --build_tests_only
test:rbe_cross_compile_base --verbose_failures=true --local_test_jobs=HOST_CPUS --test_output=errors

# START LINUX AARCH64 CROSS-COMPILE CONFIGS
common:cross_compile_linux_arm64 --config=cross_compile_base

# Set the target CPU to Aarch64

object AdHocPerformanceScenarioMacOS : AdHocPerformanceScenario(Os.MACOS, Arch.AMD64)