if (!((bytes > 0) && (bytes <= 8192))) { VM.sysWrite(bytes); VM.sysWrite("!\n"); }
  protected static final int getSizeClass(EXTENT bytes)    throws VM_PragmaInline {    if (!((bytes > 0) && (bytes <= 8192))) {      VM.sysWrite(bytes); VM.sysWrite("!\n");    }    if (VM.VerifyAssertions) VM._assert((bytes > 0) && (bytes <= 8192));    int sz1 = bytes - 1;    int offset = 0;    return ((sz1 <=   63) ?      (sz1 >>  2): //    4 bytes apart	    (sz1 <=  127) ? 12 + (sz1 >>  4): //   16 bytes apart	    (sz1 <=  255) ? 16 + (sz1 >>  5): //   32 bytes apart	    (sz1 <=  511) ? 20 + (sz1 >>  6): //   64 bytes apart	    (sz1 <= 2047) ? 26 + (sz1 >>  8): //  256 bytes apart	                    32 + (sz1 >> 10));// 1024 bytes apart  }