final class LittleEndianByteArray {

  /** The instance that actually does the work; delegates to Unsafe or a pure-Java fallback. */
  private static final LittleEndianBytes byteArray;

  /**
   * Load 8 bytes into long in a little endian manner, from the substring between position and
   * position + 8. The array must have at least 8 bytes from offset (inclusive).
   *
   * @param input the input bytes

final class LittleEndianByteArray {

  /** The instance that actually does the work; delegates to Unsafe or a pure-Java fallback. */
  private static final LittleEndianBytes byteArray;

  /**
   * Load 8 bytes into long in a little endian manner, from the substring between position and
   * position + 8. The array must have at least 8 bytes from offset (inclusive).
   *
   * @param input the input bytes

CL 559799 - a Go 1.22 release note edit CL mentioned a Go 1.22 accepted proposal https://go.dev/issue/62039, a little after Go 1.23 development began
CL 581555 - an x/tools CL mentioned accepted proposal https://go.dev/issue/62292 for x/tools/go/aalysis; doesn't need a Go 1.23 release note

		}

		conn, err := net.Dial("tcp", net.JoinHostPort("localhost", *port))
		if err != nil {
			log.Fatalf("dial err: %s", err)
		}
		defer conn.Close()

		// Write the shim ID we were passed as a little endian uint64
		shimIDBytes := make([]byte, 8)
		byteorder.LePutUint64(shimIDBytes, *shimID)
		if _, err := conn.Write(shimIDBytes); err != nil {
			log.Fatalf("failed to write shim id: %s", err)
		}

            /*
             * We want to compare only the first index where left[index] != right[index]. This
             * corresponds to the least significant nonzero byte in lw ^ rw, since lw and rw are
             * little-endian. Long.numberOfTrailingZeros(diff) tells us the least significant
             * nonzero bit, and zeroing out the first three bits of L.nTZ gives us the shift to get
             * that least significant nonzero byte.

            /*
             * We want to compare only the first index where left[index] != right[index]. This
             * corresponds to the least significant nonzero byte in lw ^ rw, since lw and rw are
             * little-endian. Long.numberOfTrailingZeros(diff) tells us the least significant
             * nonzero bit, and zeroing out the first three bits of L.nTZ gives us the shift to get
             * that least significant nonzero byte.

            // if the class is defined as a type alias. We can detect that situation when the constructed type
            // is different from the return type of the constructor.
            //
            // TODO: This seems a little indirect. Is there a better way to do this? For FE1.0 there is
            // a special `TypeAliasConstructorDescriptor` for this case. For FIR there is

	{0xFE, 0xED, 0xFA, 0xCF},                  // Mach-O big-endian 64-bit
	{0xCE, 0xFA, 0xED, 0xFE},                  // Mach-O little-endian 32-bit
	{0xCF, 0xFA, 0xED, 0xFE},                  // Mach-O little-endian 64-bit
	{0x4d, 0x5a, 0x90, 0x00, 0x03, 0x00},      // PE (Windows) as generated by 6l/8l and gcc
	{0x4d, 0x5a, 0x78, 0x00, 0x01, 0x00},      // PE (Windows) as generated by llvm for dll

# On windows, we still link everything into a single DLL.
build:windows --config=monolithic

# On linux, we dynamically link small amount of kernels
build:linux --config=dynamic_kernels

# Make sure to include as little of windows.h as possible
build:windows --copt=-DWIN32_LEAN_AND_MEAN
build:windows --host_copt=-DWIN32_LEAN_AND_MEAN
build:windows --copt=-DNOGDI
build:windows --host_copt=-DNOGDI

			if !ok || s.Code() != codes.Unimplemented {
				// We could introduce a backoff delay or jitter, but this is largely catching cases
				// where the runtime is still starting up and we request too early.
				// Give it a little more time.
				time.Sleep(time.Second * 2)
				continue
			}
			// CRI implementation doesn't support RuntimeConfig, fallback